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revision 1349 by jonathan, Tue Jul 1 16:12:38 2003 UTC revision 2358 by jan, Tue Sep 28 19:58:51 2004 UTC
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1    2004-09-28  Jan-Oliver Wagner <[email protected]>
2    
3            New feature: Registry for Extensions.
4    
5            * Thuban/UI/extensionregistry.py: This module defines a registry for
6            Extensions.
7    
8            * Thuban/UI/about.py (About.__init__): Added description
9            of the registered extensions with all of the information.
10    
11            * Thuban/Model/extension.py (Extension): Improved doc-string.
12    
13            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
14            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
15            Extensions/wms/wms.py: Added registration of the extension.
16    
17    2004-09-27  Bernhard Reiter <[email protected]>
18    
19            More fixes to svgexport to make used ids unique and
20            conforming to XML's Name production.
21    
22            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
23            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
24            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
25            Added Bernhard R. as author.
26            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
27            concatenation char now (makes test_make_ide_nosetbaseid() valid).
28            Also transform second id part with "%d" and catch the TypeError
29            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
30            Corrected typo inBernhard's author line.
31            (SetBaseID): Return the transformed base id. Transform characters
32            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
33            import binascii. If to be set string starts with "xml" or so, add "t".
34            (draw_shape_layer_incrementally): use the returned value of SetBaseID
35            for used_baseids checks.
36    
37    2004-09-25  Bernhard Herzog  <[email protected]>
38    
39            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
40            Remove a debug print and some tab characters.
41    
42    2004-09-25  Bernhard Reiter <[email protected]>
43    
44            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
45            (SetBaseID, SetID, make_id): Improved docstring comments to explain
46            the interaction of the three functions and the XML id contrains.
47    
48    
49    2004-09-23  Jan-Oliver Wagner <[email protected]>
50    
51            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
52            Module.
53    
54            * Doc/README: Added info on ThubanModel.xmi.
55    
56    2004-09-23  Jan-Oliver Wagner <[email protected]>
57    
58            * Doc/README: New. Some info about how to generate technical
59            documentation from the source code.
60            This text was send to the Thuban developer mailing list on
61            September 21st 2004 by Bernhard Reiter.
62    
63    2004-09-21  Bernhard Reiter <[email protected]>
64    
65            Improved the svgexport to only use unique ids. Will issues
66            an error message dialoge when two layer names are the same.
67            ShapeIDs are now added with a dash within the svg ids.
68    
69            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
70            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
71            (TestSVGRenderer): New test class with test_make_in() and
72            test_check_for_layer_name_clash()
73            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
74            and draw_shape_layer_incrementally() to not use a baseid twice,
75            satisfying test_check_for_layer_name_clash()
76            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
77            test_make_in().
78            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
79            and wxICON_HAND.
80            (write_to_svg): Put dc and rendering in a try statement and on
81            catching SVGmapWriterError notify the user and delete the target file.
82    
83    2004-09-20  Bernhard Reiter <[email protected]>
84    
85            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
86    
87    2004-09-03  Jan Sch�ngel  <[email protected]>
88    
89            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
90            small bug with the line color. Now the line color will now only set
91            if it is set in Thuban an not Transparent.
92            
93            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
94            deleting the layers from mapfile. Now all layers will delete backwards
95            from the last.
96    
97    2004-08-20  Silke Reimer <[email protected]>
98    
99            * Thuban/Model/layer.py:
100            Fixes bug in projection handling: Otherwise very large region might not
101            have valid values in the layer's projection.
102    
103    2004-08-20  Silke Reimer <[email protected]>
104    
105            * Thuban/UI/about.py:
106            small changes to be consistent with coding style.
107              
108    2004-08-13  Martin Schulze  <[email protected]>
109    
110            * Extensions/wms/test/test_ogclib.py (TestOGCLib.compare_URLs):
111            Adjusted a comment
112    
113    2004-08-11  Silke Reimer <[email protected]>
114    
115            * Thuban/UI/about.py: Small changes to encoding related stuff to avoid
116                    too many and too enhanced imports of locale
117    
118    2004-08-10  Silke Reimer <[email protected]>
119    
120            * Thuban/UI/about.py: Fixed encoding problem of about dialog: Added
121                    function unicodeToLocale() to convert special characters to users
122                    locale encoding
123    
124    2004-08-10  Jan-Oliver Wagner <[email protected]>
125    
126            * Doc/technotes/coding_guidelines.txt: Added rule 'Method names start with
127            lower case letter'
128    
129    2004-08-09  Jan Sch�ngel  <[email protected]>
130    
131            * ChangeLog: Rewrite the last ChangeLog entry to follow
132            the standard way.
133    
134            * Extensions/umn_mapserver/mapfile: Moved the import AnnotationLayer to
135            the function where it is needed, because it don't works if it stands
136            at the beginning.
137            (MF_Layer.__init__): Removed the extra numclassed variable. Now
138            numclasses from the mapscript will be used.
139            (MF_Layer.get_index): New. Return the index of the layer in mapfile.
140            (MF_Layer.set_classes): New. A Classlist will be set to the layer.
141            (MF_Layer.set_metadata): New. A Metadata mapscript object will set.
142            (MF_Layer.remove_allclasses): New. All class of the layer will remove.
143            (MF_Map.create_new_layer): New. A new Layer is created and associated
144            with the mapscript object.
145            (MF_Map.set_layerorder): New. The Layer order like in thuban is set in
146            the mapscript.
147            (MF_Map.add_thubanlayer): Now a new layerobj is created if no one is
148            linked to the layer in thuban, else the layerobject linked to the
149            thubanlayer will be used.
150            AnnotationLayer will now store the filename of the shapefile.
151            (MF_Map.remove_layer): If a layer is removed the associated object
152            must be set new.
153            
154            * Extensions/umn_mapserver/mf_export.py(tb_layer_to_map): Add all
155            layers which are exists in thuban to the mapobj. All removed Layers
156            will be removed from the mapobj.
157            Added comments to all functions.
158            (thuban_to_map): No layer will be removed here.
159            
160            * Extensions/umn_mapserver/mf_handle.py
161            (_has_umn_mapobj_and_selectedlayer): Activating the layer menu. Now
162            Layersettings for the mapserver kann be edited.
163    
164            * Extensions/umn_mapserver/mf_import.py: Now all layers which are
165            imported, will be linked with the associated MF_Layer.
166            (import_mapfile): All layers, which are not selected, will be removed.
167            Disable the "import layer from mapfile" menu option.
168    
169            * Extensions/umn_mapserver/sample/iceland.map: Set the status of the
170            Annotation Layer from DEFAULT to OFF. The DEFAULT setting turns the
171            layer on permanently.
172    
173    2004-08-03  Jan Sch�ngel  <[email protected]>
174    
175            * Extensions/umn_mapserver/mapfile.py(MF_Metadata.remove_allmetadata):
176            New. This function removes all metadata
177            (MF_Layer.set_group): New. Set the group setting.
178            (MF_Layer.get_group): New. Get the group setting.
179            (MF_Map): Removed the extra numlayers variable, used the mapscript
180            parameter instead.
181            (MF_Map.get_numlayers): New. This get numlayers.
182            (MF_Map.remove_all_layers): New. Removes all layers from the mapobj.
183            (MF_Map.add_thubanlayer): Replaced the exception handling by a check
184            if the object is an instance. Also added the annotation layer here to
185            export, but only the layer is created in the mapfile.
186    
187            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Removed
188            the check if a mapobj exist, because its not needed anymore. The
189            export function is only available if a mapobj exist.
190            Use the new function to remove all layers.
191            
192            * Extensions/umn_mapserver/mf_handle.py(Layer_Dialog): Added a group
193            option and the metadata button. The layer dialog is temporary disabled.
194            (Metadata_CustomDataTable): Added some functions to show the grid
195            correct.
196    
197            * Extensions/umn_mapserver/mf_import.py: Moved the code for showing
198            the number of layer from import_mapfile to this function.
199            (AnnotationLayer): New. This Class shows the Annotation layer in
200            thuban. The layer don't do anything. It's only to show the layer
201            and to save the layer order.
202            (add_annotationlayer): New. Import an annotation layer to thuban.
203            (select_layer2import): New. Import only layers to thuban and not
204            the other settings like projection or scalebar.
205            (create_new_mapfile): Moved the _has_umn_mapobj function and the
206            create_new_mapfile functions from mf_handle.py to mf_import.py.
207            
208            * Extensions/umn_mapserver/sample/iceland.map: Added the group
209            parameter to the roads and cultural layers. Also added a new
210            Annotation Layer for the cultural points.
211    
212            * Extensions/umn_mapserver/sample/iceland.html: Added the select
213            option for the annotation layer.
214    
215            * Extensions/umn_mapserver/sample/index.html: Added the start
216            parameter for the annotation layer.
217    
218    2004-08-01  Jan-Oliver Wagner <[email protected]>
219    
220            * Doc/manual/thuban-manual-de.xml (Chapter Session Management):
221            translation completed.
222    
223            * Doc/manual/thuban-manual.xml (Chapter Session Management):
224            Fixed unprecise description for Save Session.
225    
226    2004-07-31  Jan-Oliver Wagner <[email protected]>
227    
228            Started translation of Users Manual into german.
229    
230            * Doc/manual/thuban-manual-de.xml: New. German Users Manual.
231    
232            * Doc/manual/Makefile: Added build instructions for german
233            users manual.
234    
235            * Doc/manual/thuban-manual.xml: Minor corrections in Introduction.
236    
237    2004-07-28  Jan Sch�ngel  <[email protected]>
238    
239            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
240            functions. Now all metadata will handle by the function and its not
241            needed to initialize it from outside. Therefor the associated mapobj
242            will be stored in the Metadata Object. So we can use the special
243            functions from the associated mapobj to get the Metadata.
244            Therefor all initialization code for the metadata is removed from the
245            other classes.
246            (MF_Layer): Added a function to get the metadata object.
247            (MF_Map): Added a function to set the mappath, the path where
248            the mapfile ist stored.
249    
250            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
251            to set the extent in the mapfile. Now the code is set by the displayed
252            data in the Thuban-view.
253            (export_mapfile): The shapepath is now set empty, until relative
254            pathnames are supported.
255    
256            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
257            metadata. Yet only mapfile metadata are supported. Layer and class
258            supported are not implemented.
259            Added a dialog to handle layer informations. The dialog only shows the
260            selected layer at the moment.
261    
262            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
263            code for setting the extent in thuban. Now the extent is set to the
264            given extent from the mapfile.
265            Fixed a logical mistake. Now the extent is set when realy a layer is
266            loaded, and not if one is selected to load.
267    
268            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
269            move the shown map in the browser.
270    
271            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
272            line to the mapobj and added metadata to the political layer.
273    
274            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
275            for Metadata.
276    
277    2004-07-26  Martin Schulze  <[email protected]>
278    
279            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
280            ClassMapper
281    
282            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
283            case for the new ClassMapper
284    
285    
286    2004-07-22  Bernhard Herzog  <[email protected]>
287    
288            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
289            visible extent of the map in projected coordinates
290    
291            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
292            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
293            tests.
294            (SimpleViewPortTest.test_visible_extent): New. The real test for
295            VisibleExtent()
296    
297    2004-07-22  Bernhard Herzog  <[email protected]>
298    
299            * test/test_viewport.py: Use support.run_tests as the main
300            function when running asa script.
301    
302    2004-07-22  Jan Sch�ngel <[email protected]>
303    
304            * Extensions/umn_mapserver/mf_export.py: Added "import os"
305            Removed the old "import Thuban.UI.mainwindow" code.
306            (tbextent_to_map): Removed the extra function and at the code direct
307            to "thuban_to_map" function.
308            (write_creatorcomment): Added. Now a short comment is added to the
309            beginning of an generated mapfile.
310            (export_mapfile): Now the Path and filename are saved in to variables,
311            and not together in one variable. This is needed for the new
312            write_creatorcomment function.
313                    
314            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
315            import module "re". Also added Range and the ClassGroupRange import
316            from Thuban. Both are needed for the new range expression import.
317            (create_rangeexpression): Added. Creates a Range Expression in Thuban
318            style from a given mapfile expression.
319            (added_rasterlayer): Make some small code changes. The shapepath is
320            now stored in an extra variable and the clazz_name is set empty if no
321            class name set in the mapfile.
322            Changed the Error message for Range Expressions, becaus the new
323            function create a error string which will be shown in the dialog.
324    
325            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
326            range expression import.
327    
328    2004-07-21  Jan-Oliver Wagner <[email protected]>
329    
330            * Extensions/umn_mapserver/README: Added hint that
331            installation as root can be avoided. Removed all tabs.
332    
333    2004-07-16  Bernhard Herzog  <[email protected]>
334    
335            * test/test_viewport.py
336            (ViewPortTest.test_changing_map_projection): Check that changing
337            the projection of an empty map shown in a viewport doesn't lead to
338            exceptions in the viewport's handler for the
339            MAP_PROJECTION_CHANGED messages
340    
341            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
342            try to keep the same region visible when the map actually contains
343            something
344    
345    2004-07-15  Jan Sch�ngel <[email protected]>
346    
347            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
348            mappath directly from the mapobj. Is needed because of the changes
349            in mf_import.py.
350            (MF_Layer.add_thubanclass): Added a new comment.
351            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
352            mapobj is empty there is no extent get from thuban an so no one can
353            set to th mapobj.
354            
355            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
356            the discription.
357            Split the funktion in to three smaller ones. The new functions are
358            add_rasterlayer, add_polygonlayer and select_layer2import.
359            Removed the mapfilepath and filepath initialisation, because its know
360            include in the new functions.
361            Now nothing will be imported if cancel is pressed in the
362            layer choice dialog.
363    
364    2004-07-14  Jan Sch�ngel <[email protected]>
365    
366            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
367            import.
368            (MF_Symbolset): Removed the extra variable for numsymbols.
369            (MF_Class.__init__): Added a comment to the exception clause.
370            Removed the extent init, because it was not needed anymore.
371            (MF_Layer.add_thubanclass): Added the code to set the class name to
372            the expression value from thuban if no label is defined.
373            Added the code to export Range expressions from thuban to the mapfile.
374            (MF_Map.set_extent): Removed the exception and replace it by some if
375            code. If the size of a map is not defined the size will be set to 1,1.
376            This is necessary because if the extent is set, mapscript checks if
377            the size is greater than zero.
378            (MF_Web): Added the get and set function for the template.
379    
380            * Extensions/umn_mapserver/mf_export.py: Added the function to check
381            if a mapobject exists and used it to set the status of the menu items.
382            If no mapfile exists the settings could not be edditied.
383            Define after which menuitem the exportitem will include.
384            
385            * Extensions/umn_mapserver/mf_handle.py: Removed the import
386            Thuban.UI.mainwindow clause, because it is not needed.
387            Added the command Refresh() to all "OnChangeColor()" functions,
388            because the color preview window was not updated on a color change.
389            Added the function to check if a mapobject exists and used it to set the
390            status of the menu items. If no mapobject exists the settings could not
391            be edditied.
392            (Map_Dialog): Moved the imagetype selector from the
393            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
394            (Web_Dialog): Removed the name label and added the template textbox.
395    
396            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
397            the exception handling on loading the layers by an if statement. It
398            is not necessary to us the exception there.
399            The Filepath creation now use os.path.join to build the path.
400    
401            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
402            definition from global to the setUp function. Now the testMap will
403            initialize new on each test.
404    
405            * Extensions/umn_mapserver/sample/iceland.map: Include three new
406            classes in the Line Layer, to test logical Expressions.
407            Set the status of the class "Point9" in the Point Layer to off
408            
409    2004-07-13  Bernhard Herzog  <[email protected]>
410    
411            * Thuban/UI/baserenderer.py
412            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
413            optimization that tries not to draw layers under a raster layer.
414            The bug was harmless.  All it effectively did was to produce The a
415            strange messages about not being able to draw Layer instances for
416            all vector layers below a raster layer which would be invisible
417            anyway because the raster layer currently always covers the entire
418            window
419    
420    2004-07-08  Jan Sch�ngel <[email protected]>
421    
422            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
423            a list of supported outputformats. This formats are not alle supported
424            because there is no possibility to get the outputformat without the
425            name known. Make some formal changes to the code.
426            (MF_Map.set_name()): Fixed a bug if the name is None.
427    
428            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
429            statement, because its not needed anymore. The Outputformat is now
430            given as string from the object. Make some formal changes to the code.
431    
432            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
433            most of the new setting which were added during the last changes.
434            Removed the MF_Size Test.
435            
436            * Extensions/umn_mapserver/test/test.map: Added a new class to the
437            cultural Layer to test expressions and the the status of that layer
438            from on to default.
439            Changed the data path the the correct Thuban Data
440            Added the Outputformat Object and Symbol Object
441            
442    2004-07-07  Jan Sch�ngel <[email protected]>
443    
444            * Extensions/umn_mapserver/mapfile.py: Added some new
445            settings to edit (outputformat, label, imagetype)
446    
447            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
448            the Label Dialog and add the OutputDialog.
449            Make some changes to the code order.
450    
451    2004-07-06  Jan Sch�ngel <[email protected]>
452    
453            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
454            and line Obj and add the scalebar_status_type, scalebar_style_type and
455            scalebar_position_type.
456            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
457            are only used to create a Symbol like the circle in Thuban.
458            Added the scalebarObject (MF_Scalebar)
459            (MF_Class): Added set_status and get_status.
460            (MF_Layer.add_thubanclass): Added code to set the class status
461            (MF_Map): Added code to handle the symbols and scalebar
462            (MF_Label): Added the set_partials and get_partials functions
463            
464            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
465            from mapfile. Added a function to create a circle object like the one
466            from thuban if no one exists.
467            
468            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
469            press ok in the assosiated dialog and not at the end of the
470            colordialog.
471            Added the Dialog for the Scalebar.
472            (Label_Dialog): Added the offset option
473    
474            * Extensions/umn_mapserver/mf_import.py: Added code to import the
475            status of the Classes.
476            Fixed a bug with the projection. Now the to_meter parameter will be
477            added to the Projection only if it doesn't exists.
478    
479    2004-07-01  Jan Sch�ngel <[email protected]>
480    
481            Added the functionality to handle the content thuban is not
482            able to handle directly.
483    
484            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
485            Thuban with the possibility to edit the mapfile content.        
486            
487            * Extensions/umn_mapserver/mf_import.py: Added the possibility
488            to import mapfiles without any layer selected. So it is possible
489            to edit the other settings in a mapfile.
490            (import_mapfile): Added code to use the editing functions.
491            Added the possibility to import the projection to a layer if one
492            is defined.
493            Status settings (On,Off) will now set in thuban (visible, invisible).
494            fixed a bug with with classnames. If no classname is set in mapfile
495            the value in Thuban will set to the expression.
496            
497            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
498            possibility to save a new mapfile or use the old one which is
499            imported or new created.
500            Added code to use the editing functions.
501            Remove some not needed import statements
502    
503            * Extensions/umn_mapserver/mapfile.py: Added new types which are
504            need for the editing functions.
505            Added needed set-functions for the editing functions.
506            Added the possibility to export rasterimages.
507            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
508            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
509            moment.
510            (MF_Class.set_thubanstyle): Now point layers will set to a default
511            symbol to show a circle in mapserver and not only a 1px dot.
512            (MF_Style.__init__): Fixed a bug with the color. Color was not set
513            correct before.
514            (MF_Size): Removed, because it is not needed.
515            
516            * Extensions/umn_mapserver/README: Added the hints to use the
517            export and editing functions, too.
518    
519            * Extensions/umn_mapserver/sample/iceland.map: Added the
520            new parameter "UNITS METERS".
521            Change the political layer to status OFF.
522    
523            * Extensions/umn_mapserver/sample/README: Added some
524            more details to setup the sample in the MapServer.
525            
526    2004-06-26  Bernhard Reiter <[email protected]>
527    
528            * Extensions/svgexport/test/test_svgmapwriter.py:
529            Removed class VFile and used standard StringIO instead.
530    
531    2004-06-23  Jan Sch�ngel  <[email protected]>
532    
533            Add the export function to the umn_mapserver extension.
534    
535            * Extension/umn_mapserver/mf_export.py: New. This module extents
536            Thuban with the possibility to export the Thuban content.
537    
538            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
539            with the export module. Especially added the possibility to
540            add thuban objects directly to the map objects.
541    
542            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
543            because of the hint from Bernhard Herzog.
544            Corrected the handling of absolute pathnames.
545            Changed the Text of the Menu-Item, now the beginning is upper case.
546    
547            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
548    
549    2004-06-16  Jan Sch�ngel  <[email protected]>
550    
551            Add a sample and make some changes.
552    
553            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
554            import from * to explicit used statements. Changed the
555            Thuban.UI.mainwindow import phrase, too.
556            (import_mapfile):Corrected a clerical mistake.
557            Added wxCHANGE_DIR in OpenFile Dialog.
558            Added a MultipleChoiceDialog, to select the layers to load from
559            mapfile into thuban. Thereby the projection is only set if one layer
560            is selected.
561            Added the possibility to handle relative pathnames which uses
562            up-level references.
563            Removed some doubled code.
564            Corrected an error with integer values used as label in thuban
565            ClassGroup.
566            
567            * Extensions/umn_mapserver/sample: New.
568    
569            * Extensions/umn_mapserver/sample/README: New. Describes the
570            usage of the sample files.
571    
572            * Extensions/umn_mapserver/sample/iceland.map: New. This is
573            a suitable .map-file for the iceland data.
574    
575            * Extensions/umn_mapserver/sample/index.html: New. The template
576            for the mapfile.  
577    
578            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
579            file for the Iceland Application on web.
580    
581            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
582            some details.
583    
584            * Extensions/umn_mapserver/test/test_mapserver
585            (mapserver_import_Test_generalClasses.test_MF_Color):
586            Corrected the thubancolor test.
587    
588    2004-06-15  Jan Sch�ngel  <[email protected]>
589    
590            * Extensions/umn_mapserver/README: New. Install instruction.
591    
592    2004-06-14  Bernhard Reiter <[email protected]>
593    
594            * libraries/thuban/cpl_mfile.h: Added copyright header.
595    
596            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
597            Free Software License so that it is most useful with gdalwarp
598            and bmpdataset.
599    
600    2004-06-14  Bernhard Herzog  <[email protected]>
601    
602            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
603            import of wxPython.wx itself (as opposed to the contents of
604            wxPython.wx).  For some reason wxPython.wx is available as
605            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
606            wrt. wxPython 2.4.
607    
608    2004-06-10  Jan Sch�ngel  <[email protected]>
609    
610            Initial version of new extension "umn_mapserver".  This extension aims
611            to manage configuration for the UMN MapServer application.  This
612            inital version just imports the .map-files and displays all, Thuban is
613            capable of.
614    
615            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
616    
617            * Extensions/umn_mapserver/test/README: New. Describes how to run the
618            tests.
619    
620            * Extensions/umn_mapserver/test/test.map: New. This is a test
621            .map-file for automated tests of the umn_mapserver extension of
622            Thuban.
623    
624            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
625            UMN Mapserver classes.
626    
627            * Extensions/umn_mapserver/__init__.py: New. Init to make this
628            directory a package.
629    
630            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
631            '.map'-file objects.
632    
633            * Extensions/umn_mapserver/mf_import.py: New. This module extends
634            Thuban with the possibility to handle UMN MapServer mapfiles.
635    
636    2004-06-03  Bernhard Herzog  <[email protected]>
637    
638            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
639            to a tuple before using it as arguments to the % operator.  This
640            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
641            reported today on thuban-list by Jan Sch�ngel
642    
643            * test/test_layer.py (TestLayerModification.setUp): Save the
644            filename as an instance variable so we can refer to it in tests
645            (TestLayerModification.test_tree_info): Uncomment this method
646            again and make it work.  This tests for the formatting issue
647            filed in RT#2239 on 2004-01-13
648    
649    2004-05-28  Bernhard Herzog  <[email protected]>
650    
651            * Thuban/UI/baserenderer.py: Fix some typos.
652    
653    2004-05-18  Jan-Oliver Wagner <[email protected]>
654    
655            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
656            by increasing a field size.
657    
658    2004-05-17  Bernhard Herzog  <[email protected]>
659    
660            Update to newest shapelib and get rid of Thuban specific
661            extensions, i.e. use the new DBFUpdateHeader instead of our
662            DBFCommit kludge
663    
664            * libraries/shapelib/shpopen.c: Update to version from current
665            shapelib CVS.
666    
667            * libraries/shapelib/shapefil.h: Update to version from current
668            shapelib CVS.
669    
670            * libraries/shapelib/dbfopen.c: Update to version from current
671            shapelib CVS.
672            (DBFCommit): Effectively removed since shapelib itself has
673            DBFUpdateHeader now which is better for what DBFCommit wanted to
674            achieve.  
675            We're now using an unmodified version of dbfopen.
676    
677            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
678            value '1' to the Lib.dbflibc extension.  This simply reflects the
679            shapelib and pyshapelib updates
680    
681    2004-05-16  Jan-Oliver Wagner <[email protected]>
682    
683            Finished introduction of Menu.FindOrInsertMenu.
684    
685            * Extensions/drawshape/drawshape.py: Add the command
686            to the experimental menu additionally to the toolbar.
687    
688            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
689            finding menu on its own.
690    
691            * Doc/manual/thuban-manual.xml: updated sample file
692            to use FindOrInsertMenu().
693    
694            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
695            instead of finding menu on its own.
696    
697    2004-05-11  Jan-Oliver Wagner <[email protected]>
698    
699            * test/test_menu.py (MenuTest.test): Added testing
700            of method Menu.FindOrInsertMenu.
701    
702    2004-05-10  Jan-Oliver Wagner <[email protected]>
703    
704            Introduce and use Menu.FindOrInsertMenu.
705    
706            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
707              given menu or, if not found, insert it.
708    
709            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
710            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
711            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
712            menu on its own.
713    
714    2004-05-06  Jan-Oliver Wagner <[email protected]>
715    
716            Introduce a abstract ColorDialog class and remove
717            and outdated file.
718    
719            * Thuban/UI/proj4dialog.py: Removed. It is has been
720            replaced by projdialog for quite a while and is not used
721            anymore.
722    
723            * Thuban/UI/colordialog.py: New. Abstraction for color selection
724            dialog(s).
725    
726            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
727            Now calls the abstract ColorDialog instead of wxColourDialog.
728            This also removed the dependency to Color class conversion
729            from this function.
730    
731    2004-05-04  Frank Koormann  <[email protected]>
732    
733            * Extensions/bboxdump/__init__.py: Fixed string left over from
734            copying.
735    
736            * Extensions/bboxdump/bboxdump.py (bboxdump):
737            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
738            xrange(layer.NumShapes()). Compile the bboxmessage from a list
739            of formatted outputs (string.join) instead of appending to the
740            message. Two progress bar dialogs to report progress on the sometimes
741            lenghty processing.
742    
743    2004-04-22  Frank Koormann  <[email protected]>
744    
745            New Extension to dump bounding boxes of all shapes of the selected
746            layer. An optional column can be specified to group the objects,
747            in this case the bounding box is a union of the separate boxes.
748            Dump can be displayed in a ScrolledMessageDialog or written to file.
749            The Extension is simply a combination of available and well tested
750            Thuban functionality.
751    
752            * Extensions/bboxdump/__init__.py: New: Init to make this
753            directory a package.
754    
755            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
756            all shapes of the selected layer.
757    
758    2004-04-22  Jan-Oliver Wagner <[email protected]>
759    
760            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
761            strings to be i18n now.
762    
763    2004-04-18  Jan-Oliver Wagner <[email protected]>
764    
765            Changing popup menu of legend from direct building
766            to using the Menu construction as used for the mainwindow.
767    
768            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
769            layer_to_bottom, layer_visibility
770            (MainWindow.LayerToTop): New. Put current layer to the top.
771            (MainWindow.LayerToBottom): New. Put current layer to bottom.
772            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
773            Replace 1,0 by True, False.
774            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
775            current layer.
776            (MainWindow.LayerShowTable): Removed raising of dialog.
777            (_has_selected_layer_visible): New. Support function.
778    
779            * Thuban/UI/legend.py: ID_POP_xxx: removed.
780            (LegendPanel.__init__): Removed EVT_MENU bindings.
781            (LegendTree._OnRightClick): Replace direct creation of
782            menu via wx Classes by applying the menu definition
783            as of Menu class of menu.py.
784            
785    2004-04-16  Jan-Oliver Wagner <[email protected]>
786    
787            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
788        button string to stronger clearify that Thuban will be closed when hitting
789            the button.
790    
791            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
792            Now for layers without a ShapeStore a corresponding message is given
793            to the user, that this layer has no table to show.
794    
795    2004-04-15  Martin Schulze  <[email protected]>
796    
797            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
798            recalculate the format for the internal render engine as well.
799    
800            * Extensions/wms/properties.py (wmsProperties): First start for a
801            properties dialog.  It's functional for a first selection of
802            layers, but still has some weired wxWidgets/GTK problems but
803            beautification can be done later.
804    
805            * Extensions/wms/layer.py: Added more documentation
806            (WMSLayer.getFormats): New: Return list of supported image formats
807            by the WMS server
808            (WMSLayer.getLayers): New: Return the list of layer names
809            supported by the WMS server
810            (WMSLayer.getLayerTitle): New: Return the title of the named layer
811            (WMSLayer.getWMSFormat): New: Return the image format that is used
812            for WMS GetMap requests
813            (WMSLayer.setWMSFormat): New: Set the image format that is used
814            for WMS GetMap requests
815            (WMSLayer.__init__): Move away from using only one layer to using
816            a list of layers (unsorted at the moment, though).
817            (WMSLayer.getVisibleLayers): New: Return the list of names for all
818            visible layers
819            (WMSLayer.setVisibleLayers): New: Set the list of names for all
820            visible layers
821    
822            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
823            order to establish a clean structure.
824    
825            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
826            own in order to establish a clean structure.
827    
828    2004-04-13  Martin Schulze  <[email protected]>
829    
830            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
831            support for oldstyle (WMS 1.0 apparently) image format
832            specification.
833    
834            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
835            supported graphic formats back to JPEG and BMP, PNG and others are
836            too *cough* experimental...  Sorry, I meant to filter this out
837            before I committed this part.  This should make the WMS extension
838            run from CVS again.
839            (wms_dialog): Reset an empty URL to None so that the subsequent
840            program can depend on this, since the dialog will indeed return an
841            empty URL, causing another declaration of love by Python.
842    
843            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
844            Whenever a native BoundingBox request cannot be fulfilled, check
845            whether the requested SRS is EPSG:3426, in which case return the
846            LatLonBoundingBox values.
847    
848            * Extensions/wms/test/test_parser.py
849            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
850            ignoring AUTO:* SRS.
851            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
852            Added another test method to test whether the LatLonBoundingBox
853            values will be returned if BoundingBox values are requested with
854            SRS set to EPSG:3426.
855    
856            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
857            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
858            the moment by placing them into a variable which is currently
859            unused.  Also test whether the EPSG SRS is numerical as it should
860            be and add an error message if it is not.
861    
862            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
863            appear in the real world as well.  Since we cannot handle them yet
864            (OGCLib can't either), we will ignore them for the moment.
865    
866            * Extensions/wms/parser.py: Use a variable for denoting the sample
867            filename
868            (WMSCapabilitiesParser.peekLayers): Added support for error
869            messages during grok().  They will be aggregated in an array and
870            may be displayed later.  We may have to add a classification
871            "Warning" and "Error" to this.  That requires more experience,
872            though, since not every error may be lethal.
873    
874            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
875            ShowTable() dialog/frame when the user attempts to display it
876            while it has been opened before already and not closed again.
877    
878    2004-04-11  Martin Schulze  <[email protected]>
879    
880            * Extensions/wms/infodialog.py: Adjusted the class documentation
881    
882            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
883            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
884            wxWidgets variants.
885            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
886    
887            * Extensions/wms/infodialog.py: Added an information dialog that
888            will display various information about the WMS current resource,
889            so that additional information such as the title, the abstract,
890            fees and access constraints can be displayed for the user if they
891            are documented in the WMS XML.
892    
893    2004-04-10  Martin Schulze  <[email protected]>
894    
895            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
896            string handling.  It's "foo".lower() and not lower(foo) without
897            lower imported from strings or something.
898    
899            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
900            from capabilities.py and parser.py.  Implement priority list for
901            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
902            and GIF are supported here, but not yet by main Thuban.  Hence,
903            support for them may be removed later.  Special contribution to
904            usability: get wxWidgets to change the cursor when we're waiting
905            for data from the network so the user won't start to worry.  This
906            causes a redrawing error/warning, though.
907    
908            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
909            the DOM object.
910    
911    2004-04-01  Martin Schulze  <[email protected]>
912    
913            * Extensions/wms/capabilities.py: Adjusted documentation
914            (WMSCapabilities.__init__): Improved documentation, fixed syntax
915            (WMSCapabilities.saveCapabilities): Only catch IOError when
916            handling files
917            (WMSCapabilities.loadCapabilities): Only catch IOError when
918            handling files
919            __main__: corrected variable naming
920            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
921            class a specialisation of WMSCapabilitiesParser as well.  Also
922            execute grok() after loading or fetching capabilities, if that
923            went well, so that subsequent calls can already access the data.
924            (WMSCapabilities.getVersion): Export the used version of the
925            GetCapabilities request, so we can use it for subsequent calls,
926            i.e. for GetMap requests.
927            (WMSCapabilities.fetchCapabilities): Added proper error handling
928            when the GetCapabilities request failed, so that the surrounding
929            program can act accordingly.
930    
931    2004-03-30  Martin Schulze  <[email protected]>
932    
933            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
934            Adjusted the getLayerSRS method to return the list of SRSes
935            extracted from <SRS> elements instead of <BoundingBox> elements.
936            Added a bit of documentation as well.
937            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
938            since it was only implemented due to a misunderstanding.
939    
940            * Extensions/wms/test/test_parser.py
941            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
942            reflect the corrected interpretation of the standard: i.e. a layer
943            does not have to define a BoundingBox for all SRSes it supports.
944            Hence the <SRS></SRS> specification is authoritative, not the list
945            of BoundingBoxes.
946            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
947            to ensure None is returned for a non-existing SRS.
948            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
949            since it is not applicable anymore.  Listing more SRSes in <SRS>
950            elements is valid according to the specs.
951    
952    2004-03-26  Bernhard Reiter <[email protected]>
953    
954            * README: Nicer formatting of text. Improved descriptions.
955            Reflected wxWidgets name change.
956            
957            * Thuban/UI/about.py: Extended copyright to 2004 and added
958            information about the thuban-devel mailinglist.
959    
960    2004-03-24  Martin Schulze  <[email protected]>
961    
962            * Extensions/wms/capabilities.py: Renamed the class to contain
963            'WMS', also added a linebreak where required
964    
965            * Extensions/wms/parser.py: Finally added the XML parser for the
966            GetCapabilities response.
967    
968            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
969            <SRS> elements match the <BoundingBox> elements, except for the
970            layer 'beschriftung'.
971    
972            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
973            since Python uses unicode strings internally, otherwise
974            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
975            the SRS will be calculated anyway and this method is obsoleted by
976            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
977            Move loading the sample file into the setUp method.  Added a test
978            for finding the integrity problem in the sample response.
979            Improved formatting.
980    
981            * Extensions/wms/domutils.py: Added convenience routines for
982            handling of Document Object Model (DOM) nodes.
983    
984            * Extensions/wms/test/test_domutils.py: Added a test for the
985            domutils module
986    
987    2004-03-19  Martin Schulze  <[email protected]>
988    
989            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
990            Moved path detection and adding into a module of its own,
991            adjustpath, which exports thubandir as main Thuban directory.
992    
993            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
994            detection and adding into a module of its own, adjustpath, which
995            exports thubandir as main Thuban directory.  Reorganised the
996            module in order to support the SkipTest feature for Thuban test
997            cases.
998    
999            * Extensions/wms/test/adjustpath.py: Moved path detection and
1000            adding into a module of its own.
1001    
1002    2004-03-18  Martin Schulze  <[email protected]>
1003    
1004            * Extensions/wms/test/test_parser.py: Added another test for
1005            checking whether the WMS XML parser (to be implemented) returns
1006            the information we expect.  This requires a sample WMS WML file
1007            (sample.xml) which has been extracted from the frida server and
1008            "improved" manually.
1009    
1010            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
1011            main Thuban directory to the path in order to be able to import
1012            random modules.  Adjusted the PyOGCLib detection to reuse the
1013            information gathered.  Also added a note about the PYTHONPATH
1014            environment variable.
1015    
1016            * Extensions/wms/test/test_ogclib.py: The format specification is
1017            a mime-type, not a graphic format, hence image/jpeg wou ld be the
1018            proper format and not JPEG.  We'll also have to take care of the
1019            encoding of / as %2F.
1020    
1021    2004-03-16  Martin Schulze  <[email protected]>
1022    
1023            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
1024            comprehensive test for the getMapURL method, built compare URLs
1025            according to the documentation in OGC 01-068r3
1026    
1027            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
1028            class WMSCapabilities to manage capabilites, will incorporate
1029            parsing the capabilities response and provide details for other
1030            classes.
1031    
1032    2004-03-12  Bernhard Herzog  <[email protected]>
1033    
1034            Support views in addition to normal tables in the postgis
1035            shapestore
1036    
1037            * Thuban/Model/postgisdb.py
1038            (PostGISShapeStore._fetch_table_information): Add a fallback for
1039            the case where the table name is not in the geometry_columns
1040            table.  This is usually the case for views.  Also, set
1041            self.shapestore here.
1042            (PostGISShapeStore.ShapeType): No need to query the database all
1043            the time.  The shape type is now determined in
1044            _fetch_table_information
1045    
1046            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
1047            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
1048            New parameter to specify views.
1049            (PostGISDatabase.has_data): Also compare the views.  New views
1050            parameter
1051            (PostGISDatabase.initdb): Create the views.
1052            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
1053            view
1054    
1055            * test/test_postgis_db.py
1056            (TestPostGISShapestorePointFromViews): New.  Test a
1057            PostGISShapeStore with a view
1058            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
1059            the geometry_column explicitly to test whether that works
1060    
1061    2004-03-12  Bernhard Herzog  <[email protected]>
1062    
1063            Final step for explicit id/geometry columns: Loading and saving
1064    
1065            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
1066            with the following changes:
1067            (dbshapesource): Two new attributes id_column and geometry_column
1068    
1069            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
1070            (SessionSaver.write_session): Use the new namespace
1071            (SessionSaver.write_data_containers): Write the new dbshapesource
1072            parameters
1073    
1074            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
1075            the new file format version
1076            (SessionLoader.start_dbshapesource): Handle the new db parameters
1077    
1078            * test/test_save.py: Update to the new dtd and namespace
1079            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
1080            mock object to provide a working IDColumn method.
1081    
1082            * test/test_load_1_0.py: New.  Copy of the test_load.py before
1083            today's changes but with the round-trip tests removed.
1084    
1085            * test/test_load_0_9.py: Update doc-string.
1086    
1087            * test/test_load.py: Update all .thuban files to the new dtd and
1088            namespace.
1089            (TestPostGISLayer.file_contents): Add the new dbshapesource
1090            paramters
1091    
1092    2004-03-11  Bernhard Herzog  <[email protected]>
1093    
1094            Next step for explicit id/geometry columns: User interaction
1095    
1096            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
1097            the dialog is constructed. Add combo boxes to select id and
1098            geometry column.  Rename some instance variables.
1099            (ChooseDBTableDialog.GetTable): Return id and geometry column
1100            names
1101            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
1102            selections in the table list
1103    
1104            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
1105            and geometry_column
1106    
1107            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
1108            parameters for id_column and geometry column of PostGISShapeStore
1109            here as well.
1110    
1111            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
1112            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
1113            (PostGISConnection.GeometryTables): Use a better query to
1114            determine which relations in the database might be usable for
1115            shapestores.  Now supports views as well but is more PostgreSQL
1116            specific
1117            (PostGISConnection.table_columns): New. Somewhat experimental
1118            method to let the db dialogs provide lists of columns to users so
1119            that they can select id and geometry columns.
1120            (PostGISTable.__init__): The default value of the id_column
1121            parameter is now None it still means "gid" effectively, though.
1122            (PostGISTable.IDColumn): New introspection method to return a
1123            column object for the id column
1124            (PostGISShapeStore.GeometryColumn): New introspection method to
1125            return a column object for the geometry column
1126    
1127            * test/test_postgis_db.py
1128            (TestPostGISConnection.test_gis_tables_non_empty):
1129            Removed. Subsumed by the new:
1130            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
1131            New. Tes the GeometryTables and table_columns methods with actual
1132            tables and views.
1133            (PointTests.test_id_column, PointTests.test_geometry_column):
1134            New. tests for the new methods.
1135            (TestPostGISShapestorePoint.setUp)
1136            (TestPostGISShapestorePointSRID.setUp)
1137            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
1138            instance variables needed by the new tests
1139    
1140    2004-03-11  Bernhard Herzog  <[email protected]>
1141    
1142            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
1143            numbers given to ReadValue are ordinals.
1144    
1145    2004-03-11  Bernhard Herzog  <[email protected]>
1146    
1147            Elimiate the requirement for PostGIS tables to have a column
1148            called "gid".
1149    
1150            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
1151            id_column to specify which column to use to identify rows.  Also
1152            new instance variables id_column and quoted_id_column
1153            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
1154            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
1155            (PostGISTable.SimpleQuery): Use the id column name provided to the
1156            constructor instead of "gid"
1157            (PostGISShapeStore.__init__): New parameter id_column analogously
1158            to PostGISTable.__init__.  This parameter is simply passed through
1159            to the base class constructor
1160            (PostGISShapeStore._create_col_from_description): Fix typo in
1161            doc-string
1162            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
1163            (PostGISShapeStore.ShapesInRegion): Use the id column name
1164            provided to the constructor instead of "gid"
1165    
1166            * test/postgissupport.py
1167            (PostgreSQLServer.get_default_static_data_db): New static table
1168            landmarks_point_id with an id column != "gid.  Update the comments
1169            a bit.
1170            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
1171            doc-
1172            (upload_shapefile): New parameter gid_column to use a name other
1173            than "gid" for the column to store the shape ids
1174    
1175            * test/test_postgis_db.py (TableTests): New.  Mixin-class
1176            containing all tests previously in TestPostGISTable.  The actual
1177            tests are the same but the code is a bit more configurable to
1178            allow for different id columns etc.
1179            (TestPostGISTable): Derive from TableTests now for the actual
1180            tests.
1181            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
1182            except that it the landmarks_point_id table to test the id_column
1183            parameter
1184            (PointTests): Extend the doc-string
1185            (TestPostGISShapestorePointExplicitGIDColumn)
1186            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
1187            from PointTests to test the explicit id_column parameter.  One
1188            tests with the name of the column holding the shape ids, the other
1189            uses PostgreSQL's OID column.  For the latter a number of methods
1190            have to be overwritten to make them independent of the actual id
1191            values.
1192    
1193    2004-03-08  Silke Reimer  <[email protected]>
1194    
1195            Update debian directory:
1196    
1197            * debian/changelog: Added new version.
1198            * deiban/rules: Updated management of patches (with cbds)
1199            * debian/control: Added cbds to dependencies
1200            * debian/patches/*: New. Adds better support for patches of thuban in
1201                            debian
1202            * debian/menu: Syntax of menu changed slightly
1203            * debian/setup.py.patch: removed because it has been moved to
1204                            debian/patechs/setup.py.patch
1205            
1206    
1207    2004-02-26  Bernhard Herzog  <[email protected]>
1208    
1209            Create the Doc/technotes directory for text files with information
1210            for developers
1211    
1212            * Doc/technotes/README: New. README for the technotes
1213    
1214            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
1215            Thuban
1216    
1217            * Doc/technotes/release_process.txt: New. Used to be
1218            HOWTO-Release.  Now slightly adapted to technote formatting style.
1219    
1220            * HOWTO-Release: Removed.  It's contents are now in
1221            Doc/technotes/release_process.txt
1222    
1223    2004-02-25  Bernhard Herzog  <[email protected]>
1224    
1225            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
1226            version of wxWindows the module was compiled with so we can check
1227            that against the wxPython version.
1228    
1229            * Thuban/version.py (thuban_branch, thuban_release): New variables
1230            controlling which and how Thuban versions are shown.  See the
1231            comments for details.
1232            (verify_versions): Also check that the wx version that wxproj is
1233            compiled against matches that of the wxPython we use at runtime
1234    
1235    2004-02-20  Bernhard Herzog  <[email protected]>
1236    
1237            * Extensions/wms/wms.py (epsg_code_to_projection): Use
1238            get_system_proj_file to read the epsg projections.  The old way
1239            depended on the current directory being the top Thuban directory.
1240    
1241    2004-02-20  Bernhard Herzog  <[email protected]>
1242    
1243            * Extensions/svgexport/test/test_svgmapwriter.py
1244            (TestVirtualDC.test_clippath): Remove a debug print
1245    
1246    2004-02-20  Bernhard Herzog  <[email protected]>
1247    
1248            * Extensions/svgexport/__init__.py: New.  Turn
1249            Extensions/svgexport into a package.
1250    
1251            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
1252            doc-string a bit.  The doc-string must come first, otherwise it's
1253            not a doc-string.  The __future__ import must be the first thing
1254            after the doc-string.  Use only double quotes in doc-strings.
1255            Single quotes trip up emacs syntax highlighting if the text
1256            contains apostrophes.
1257    
1258    2004-02-20  Bernhard Herzog  <[email protected]>
1259    
1260            * Extensions/svgexport/test/__init__.py,
1261            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
1262            suite for svgexport
1263    
1264            * test/runtests.py (find_test_modules): New. Function with the
1265            module finding code from main.
1266            (main): Use find_test_modules to figure out the default test
1267            modules and take modules from Extensions.svgexport.test too.
1268    
1269    2004-02-19  Bernhard Herzog  <[email protected]>
1270    
1271            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
1272            the mainwindow has a reference to the map of the initial session.
1273            This fixes a bug introduced with the fix for RT#2245
1274    
1275    2004-02-19  Bernhard Herzog  <[email protected]>
1276    
1277            * Extensions/svgexport/svgsaver.py,
1278            Extensions/svgexport/svgmapwriter.py,
1279            Extensions/svgexport/maplegend.py: Added again.  This time in the
1280            correct place.
1281    
1282    2004-02-17  Bernhard Herzog  <[email protected]>
1283    
1284            Fix for RT#2245
1285    
1286            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
1287            instance variables before trying to create any windows.  Creating
1288            windows can start an event loop if e.g. message boxes are popped
1289            up for some reason, and event handlers, especially EVT_UPDATE_UI
1290            may want to access things from the application.
1291            (ThubanApplication.maps_changed): The mainwindow may not have been
1292            created yet, so check whether it has been created before calling
1293            its methods
1294    
1295            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
1296            have a map
1297    
1298    2004-02-17  Bernhard Herzog  <[email protected]>
1299    
1300            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
1301            Extensions/svgmapwriter.py, Extensions/maplegend.py,
1302            extensions/svgexport/svgsaver.py,
1303            extensions/svgexport/svgmapwriter.py,
1304            extensions/svgexport/maplegend.py: Removed.  These files were in
1305            the wrong places or didn't work at all.
1306    
1307    2004-02-16  Bernhard Herzog  <[email protected]>
1308    
1309            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
1310            line
1311    
1312    2004-02-16  Bernhard Herzog  <[email protected]>
1313    
1314            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
1315    
1316    2004-02-15  Markus Rechtien  <[email protected]>
1317            
1318            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
1319            to write a session to a file in SVG format.
1320            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
1321            to write a SVG map of a session.
1322            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
1323            in SVG format for the current session.
1324    
1325    2004-02-13  Bernhard Herzog  <[email protected]>
1326    
1327            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
1328            can't be created, return immediately after displaying the error
1329            message.
1330    
1331    2004-02-11  Bernhard Herzog  <[email protected]>
1332    
1333            Handle postgis tables with more than one geometry column.
1334    
1335            * Thuban/Model/postgisdb.py
1336            (PostGISTable._fetch_table_information): Delegate the creation of
1337            column objects to a different method so that we can extend that in
1338            derived classes
1339            (PostGISTable._create_col_from_description): New. Column object
1340            creation part of _fetch_table_information
1341            (PostGISShapeStore._create_col_from_description): New. Extend
1342            inherited method to handle geometry columns
1343            (PostGISShapeStore.__init__): New parameter geometry_column to
1344            specify which geometry column to use.  Optional but mandatory for
1345            tables with more than one geometry column
1346            (PostGISShapeStore._fetch_table_information): Also use the name of
1347            the geometry column when looking for the srid
1348            (PostGISShapeStore.ShapeType): Also use the name of the geometry
1349            column when looking for the shape type
1350    
1351            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
1352            NonConnectionStore to changes in the PostGISShapeStore
1353    
1354            * test/test_postgis_db.py
1355            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
1356            PostGISShapeStore with tables having two geometry columns.
1357    
1358    2004-02-10  Bernhard Herzog  <[email protected]>
1359    
1360            Fix some postgis problems.  What remains to be done is real
1361            handling of SRIDs as they affect how reprojection is done
1362    
1363            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
1364            doc-string
1365            (PostGISShapeStore._fetch_table_information): New. Extend
1366            inherited method to retrieve srid
1367            (PostGISShapeStore.BoundingBox): Handle tables without data.
1368            extent yields NULL for those
1369            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
1370    
1371            * test/test_postgis_db.py
1372            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
1373            for the special case of a table without any data
1374            (TestPostGISShapestorePointSRID): New class with tests for a table
1375            that uses srids
1376            (PolygonTests): Fix a doc-string typo
1377    
1378            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
1379            reference_systems with a specification of spacial reference
1380            systems to create in the new db.
1381            (PostgreSQLServer.new_postgis_db)
1382            (PostgreSQLServer.get_static_data_db): New parameter
1383            reference_systems to be passed through ultimately to
1384            PostGISDatabase.  In new_postgis_db also check whether an existing
1385            db already has the right srids
1386            (PostgreSQLServer.get_default_static_data_db): Add srids and a
1387            table that uses srids
1388            (PostGISDatabase.initdb): Create the entries for the reference
1389            systems
1390            (PostGISDatabase.has_data): Add reference_systems parameter to
1391            check for those too
1392            (upload_shapefile): New parameter srid to create tables with a
1393            specific srid
1394    
1395    2004-02-06  Frank Koormann  <[email protected]>
1396    
1397            * po/pt_BR.po: Fixed charset
1398    
1399    2004-02-05  Frank Koormann  <[email protected]>
1400    
1401            * po/pt_BR.po: Fixed format string for error message, missing %s
1402            added (Thuban/UI/application.py:273)
1403    
1404    2004-02-03  Frank Koormann  <[email protected]>
1405            
1406            First version of Portuguese (Brazilian) translation
1407    
1408            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
1409            Brazilian Portuguese by Eduardo Patto Kanegae.
1410    
1411            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
1412            translators.
1413    
1414    
1415    2004-01-22  Frank Koormann  <[email protected]>
1416    
1417            * Doc/manual/thuban-manual.xml: Added section on installation of
1418            Thuban under Win32 systems. Fixed image path references in the postgis
1419            section. Some minor source formattings.
1420    
1421    2004-01-21  Frank Koormann  <[email protected]>
1422    
1423            Make Thuban remember path selections (at least for one application run).
1424    
1425            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1426            attribute of application object. Path is a dictionary of
1427            strings, currently with the items "data" and "projection".  
1428            (Application.SetPath): New, stores path for the specified item.
1429            (Application.Path): New, return path for the specified item.
1430    
1431            * Thuban/UI/mainwindow.py
1432            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1433            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1434            MainWindow.TableOpen): Access "data" path information of the
1435            application.
1436            
1437            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1438            Access "projection" path information of the application.
1439    
1440    2004-01-05  Bernhard Herzog  <[email protected]>
1441    
1442            * po/ru.po: Updated translations from Alex Shevlakov
1443    
1444    2004-01-05  Bernhard Herzog  <[email protected]>
1445    
1446            * po/Makefile, po/README: Move the description of how to generate
1447            the translation statistics to the README.
1448    
1449    2003-12-23  Bernhard Herzog  <[email protected]>
1450    
1451            * NEWS: Update for 1.0.0
1452    
1453            * po/it.po: Another update from Maurizio Napolitano
1454    
1455    2003-12-23  Bernhard Herzog  <[email protected]>
1456    
1457            * po/it.po: Updated translation from Maurizio Napolitano
1458    
1459    2003-12-23  Bernhard Herzog  <[email protected]>
1460    
1461            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1462            for translation
1463    
1464            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1465            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1466            strings for translation
1467    
1468            * po/de.po: Update with the newly marked strings.
1469    
1470    2003-12-22  Bernhard Herzog  <[email protected]>
1471    
1472            * HOWTO-Release: Fix the places where version numbers have to be
1473            updated
1474    
1475    2003-12-22  Bernhard Herzog  <[email protected]>
1476    
1477            * setup.py (setup call): 1.0.0, yeah!
1478    
1479            * Thuban/version.py (longversion): 1.0.0, yeah!
1480    
1481            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1482            1.0.0 namespace too
1483    
1484            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1485            1.0.0 namespace
1486    
1487            * test/test_load.py (LoadSessionTest.dtd)
1488            (TestSingleLayer.file_contents)
1489            (TestNonAsciiColumnName.file_contents)
1490            (TestLayerVisibility.file_contents)
1491            (TestClassification.file_contents, TestLabels.file_contents)
1492            (TestLayerProjection.file_contents)
1493            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1494            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1495            (TestPostGISLayerPassword.file_contents)
1496            (TestLoadError.file_contents, TestLoadError.test): Update for
1497            1.0.0 namespace
1498    
1499            * test/test_save.py (SaveSessionTest.dtd)
1500            (SaveSessionTest.testEmptySession)
1501            (SaveSessionTest.testSingleLayer)
1502            (SaveSessionTest.testLayerProjection)
1503            (SaveSessionTest.testRasterLayer)
1504            (SaveSessionTest.testClassifiedLayer)
1505            (SaveSessionTest.test_dbf_table)
1506            (SaveSessionTest.test_joined_table)
1507            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1508    
1509    2003-12-22  Bernhard Herzog  <[email protected]>
1510    
1511            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1512            alignment flags are byte strings not unicode and that they have
1513            valid values
1514    
1515            * test/test_load.py (TestLabelLayer): New. Test loading (and
1516            indirectly saving) of maps with labels.
1517    
1518    2003-12-22  Bernhard Herzog  <[email protected]>
1519    
1520            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1521            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1522            unsubscribe all subscribers.
1523            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1524            self.grid since it may already have been destroyed.
1525            Fixes RT #2256
1526    
1527    2003-12-19  Bernhard Herzog  <[email protected]>
1528    
1529            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1530    
1531    2003-12-16  Bernhard Herzog  <[email protected]>
1532            
1533            * debian/bitmappath.patch, debian/setup.py.patch:
1534                    added to ensure compliance with FHS for debian
1535            * debian/rules, debian/changelog:
1536                added patches in rules to ensure compliance with FHS for debian
1537    
1538    2003-12-16  Bernhard Herzog  <[email protected]>
1539    
1540            * po/Makefile (mo): Make the output a bit nicer so that it prints
1541            statistics about the translations. Add a comment how produce even
1542            nicer statistics with sed.
1543    
1544    2003-12-09  Frank Koormann   <[email protected]>
1545    
1546            * Resources/Projections/defaults.proj:
1547            French projection sample with correct accents (UNICODE).
1548    
1549    2003-12-05  Bernhard Herzog  <[email protected]>
1550    
1551            * MANIFEST.in: Add the devtools directory
1552    
1553            * setup.py (setup call): Use license instead of licence. This
1554            silences a deprecation warning on Python 2.3
1555    
1556    2003-12-05  Frank Koormann   <[email protected]>
1557    
1558            Documentation synced with 1.0rc1
1559    
1560            * Doc/manual/thuban-manual.xml:
1561            Minor formatting changes and references to database layers .
1562            Introduction.Internationalization: New section on i18n.
1563            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1564            MapManagement.TheLegend: Added section and screenshot on popup menu.
1565            ProjectionManagement: Updated screenshot and sentence on EPSG.
1566            Appendix.SupportedDataSources: Added PostGIS.
1567            Appendix.WorkingwithPostGIS: New section.
1568    
1569            * Doc/manual/images/6_projection.png: Updated screenshot including
1570            EPSG checkboxes.
1571    
1572            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1573    
1574            * Doc/manual/images/app_postgis_add_layer.png,
1575            Doc/manual/images/app_postgis_db_add.png,
1576            Doc/manual/images/app_postgis_db_management.png:
1577            New screenshots focussing on database layers
1578    
1579    2003-12-05  Frank Koormann   <[email protected]>
1580    
1581            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1582            write warning to stderr instead of rising a warning dialog
1583    
1584    2003-12-03  Bernhard Herzog  <[email protected]>
1585    
1586            Fix for RT #2243
1587    
1588            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1589            New. Like has_selected_layer but for shape layers only
1590            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1591            shape layers only
1592            (layer_show_table command, layer_jointable command): Use these
1593            commands should only be available for shape layers
1594    
1595    2003-12-03  Bernhard Herzog  <[email protected]>
1596    
1597            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1598            publishers that are wx objects and may have been destroyed by wx
1599            already. Fixes RT #2242.
1600    
1601    2003-12-03  Bernhard Herzog  <[email protected]>
1602    
1603            * po/ru.po: Updates from Alex Shevlakov
1604    
1605    2003-12-03  Silke Reimer <silkeintevation.de>
1606    
1607            * debian/control, debian/changelog: Added gdal-support to
1608                    debian package, updated to new thuban version
1609    
1610    
1611    2003-12-03  Bernhard Herzog  <[email protected]>
1612    
1613            * Thuban/Lib/version.py: New. Module for version number
1614            manipulations. The version of make_tuple here also deals better
1615            with more unusual version number strings, such as e.g.
1616            "1.2+cvs20031111"
1617    
1618            * Thuban/version.py (make_tuple): Removed. It's now in
1619            Thuban.Lib.version. Use that implementation instead.
1620    
1621            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1622    
1623    2003-12-02  Bernhard Herzog  <[email protected]>
1624    
1625            * MANIFEST.in: Add debian files
1626    
1627            * setup.py (setup call): Add packages for the Extensions so that
1628            they're installed too
1629            (data_files): Add READMEs and sample data from some Extensions
1630    
1631            * NEWS: Add note about the extensions in binary packages
1632    
1633    2003-12-02  Bernhard Herzog  <[email protected]>
1634    
1635            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1636            with the thuban-1.0rc1
1637    
1638            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1639            thuban-1.0rc1 namespace too
1640    
1641            * test/test_save.py (SaveSessionTest.dtd)
1642            (SaveSessionTest.testEmptySession)
1643            (SaveSessionTest.testSingleLayer)
1644            (SaveSessionTest.testLayerProjection)
1645            (SaveSessionTest.testRasterLayer)
1646            (SaveSessionTest.testClassifiedLayer)
1647            (SaveSessionTest.test_dbf_table)
1648            (SaveSessionTest.test_joined_table)
1649            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1650            namespace
1651    
1652            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1653            namespace
1654            (TestSingleLayer.file_contents)
1655            (TestNonAsciiColumnName.file_contents)
1656            (TestLayerVisibility.file_contents)
1657            (TestClassification.file_contents, TestLabels.file_contents)
1658            (TestLayerProjection.file_contents)
1659            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1660            (TestPostGISLayer.file_contents)
1661            (TestPostGISLayerPassword.file_contents)
1662            (TestLoadError.file_contents, TestLoadError.test): Update to
1663            thuban-1.0rc1 namespace
1664    
1665    2003-12-01  Bernhard Herzog  <[email protected]>
1666    
1667            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1668            nt to better match Intevation's current w32 setup
1669    
1670            * HOWTO-Release: Add note about updating MANIFEST.in
1671    
1672            * MANIFEST.in: Add the Extensions
1673    
1674            * NEWS: Update for 1.0rc1
1675    
1676    2003-12-01  Bernhard Herzog  <[email protected]>
1677    
1678            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1679            cards for the dialog so that shapefiles ending in all uppercase
1680            SHP are listed too
1681    
1682    2003-11-28  Bernhard Herzog  <[email protected]>
1683    
1684            * Thuban/version.py (longversion): Update to 1.0rc1
1685    
1686            * setup.py (setup call): Update version to 1.0rc1. Use the
1687            [email protected] email address as author email instead of my
1688            personal one.
1689    
1690    2003-11-28  Bernhard Herzog  <[email protected]>
1691    
1692            * po/de.po: Update german translation.
1693    
1694    2003-11-28  Bernhard Herzog  <[email protected]>
1695    
1696            Unify the filenames stored in .thuban files so that the .thuban
1697            files are more platform independend
1698    
1699            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1700            that they can be used on both windows and unix
1701            (SessionSaver.prepare_filename): New. Handle all filename
1702            transformations for filenames stored in the thuban file
1703            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1704            Use prepare_filename
1705    
1706            * test/test_save.py (SaveSessionTest.testSingleLayer)
1707            (SaveSessionTest.testLayerProjection)
1708            (SaveSessionTest.testRasterLayer)
1709            (SaveSessionTest.testClassifiedLayer)
1710            (SaveSessionTest.test_dbf_table)
1711            (SaveSessionTest.test_joined_table): Filenames are always stored
1712            with slashes on all currently supported platforms so adapt all
1713            tests to this
1714    
1715            * test/test_load.py (LoadSessionTest.filenames): With the new
1716            filename scheme the filenames in the tests should be
1717            understandable on all currently supported platforms so we turn
1718            this into an empty list because we don't have to normalize them
1719            anymore
1720    
1721    2003-11-28  Bernhard Herzog  <[email protected]>
1722    
1723            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1724            Add the ellipsoid to the projection since some Proj versions
1725            complain if it's missing.
1726    
1727    2003-11-27  Bernhard Herzog  <[email protected]>
1728    
1729            Corect some bounding box projection problems
1730    
1731            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1732            version of ForwardBBox
1733            (Projection._transform_bbox): New. common implementation of
1734            ForwardBBox and InverseBBox
1735            (Projection.ForwardBBox): Use _transform_bbox.
1736    
1737            * test/test_proj.py (TestProjection.test): Add test for
1738            InverseBBox
1739    
1740            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1741            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1742            new InverseBBox method to determine the unprojected bounding box
1743            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1744            bbox.
1745    
1746            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1747            Removed.
1748            (TestLayer.test_arc_layer_with_projection): New. This test is
1749            better able to test whether bounding boxes are projected correctly
1750            than test_point_layer_with_projection
1751    
1752            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1753            InverseBBox to unproject bboxes
1754    
1755    2003-11-25  Bernhard Herzog  <[email protected]>
1756    
1757            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1758            source code.
1759    
1760    2003-11-25  Bernhard Herzog  <[email protected]>
1761    
1762            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1763            there for backwards compatibility and all code relying on that
1764            should have been updated by now.
1765    
1766    2003-11-25  Bernhard Herzog  <[email protected]>
1767    
1768            * test/test_load.py (TestClassification.test): Add the missing
1769            round trip test.
1770            (TestClassification.file_contents): Update to the newest file
1771            format
1772    
1773    2003-11-25  Bernhard Herzog  <[email protected]>
1774    
1775            Add very experimental (and possibly dangerous) extension to draw
1776            polygons:
1777    
1778            * Extensions/drawshape/README: New. Brief installation
1779            instructions
1780    
1781            * Extensions/drawshape/drawshape.py: New. Implementation of the
1782            drawshape extensions
1783    
1784            * Extensions/drawshape/patch.diff: Patch to apply before the
1785            extension can be used.
1786    
1787    2003-11-24  Bernhard Herzog  <[email protected]>
1788    
1789            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1790            (ShapefileStore.__init__): Factor opening the shapefile into a
1791            separate method (the new _open_shapefile). This makes the code a
1792            bit more readable but the real reason is that it makes some evil
1793            hacks easier. :-)
1794    
1795    2003-11-24  Bernhard Herzog  <[email protected]>
1796    
1797            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1798            converter is specified for an attribute assume it's a string
1799            containing only Latin1 characters. Update doc-string accordingly.
1800            This change should fix many places where unicode objects might
1801            accidentally enter Thuban.
1802    
1803            * test/test_load.py (TestNonAsciiColumnName): New test to check
1804            what happens with column names in DBF files that contain non-ascii
1805            characters
1806    
1807    2003-11-21  Bernhard Herzog  <[email protected]>
1808    
1809            Enable the experimental attribute editing again and introduce a
1810            command line switch to actually activate it
1811    
1812            * Thuban/UI/main.py (options): New. Container for options set on
1813            the commmand line
1814            (main): Add the --enable-attribute-editing flag.
1815    
1816            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1817            editing is enabled use the grid ctrl which allows editing of the
1818            values
1819    
1820            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1821            New. Just delegate this to the underlying table.
1822    
1823    2003-11-20  Bernhard Herzog  <[email protected]>
1824    
1825            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1826            Skip this test if run under non-posix systems since it only works
1827            there
1828    
1829    2003-11-19  Bernhard Herzog  <[email protected]>
1830    
1831            * Thuban/Model/resource.py: Rework the way gdal support is
1832            determined so that we can give a reason in the about why gdal is
1833            not supported.
1834            (gdal_support_status): New. Variable holding a string with the
1835            reason for no gdal support
1836    
1837            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1838            not supported to the message
1839    
1840    2003-11-19  Bernhard Herzog  <[email protected]>
1841    
1842            Remove the old table interface and its test cases
1843    
1844            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1845            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1846            anymore
1847    
1848            * Thuban/Model/transientdb.py (TransientTableBase)
1849            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1850            anymore
1851    
1852            * test/test_table.py: Removed since the old interface it tests is
1853            gone.
1854    
1855            * test/runtests.py (main): The old table interface is gone and
1856            with it the deprecation warnings so remove the code that turns
1857            these warnings into errors
1858    
1859    2003-11-19  Bernhard Herzog  <[email protected]>
1860    
1861            * test/test_table.py: Revert to revision 1.5 again. Changing the
1862            tests to use the new table interface is completely wrong since the
1863            whole purpose of the tests in this module is to test the old
1864            interface.
1865    
1866    2003-11-18  Bernhard Herzog  <[email protected]>
1867    
1868            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1869            New. Test whether the connection matches a set of connection
1870            parameters
1871    
1872            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1873            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1874            for existing connections with the same parameters and break out of
1875            the loop correctly.
1876    
1877            * test/test_postgis_db.py (TestBriefDescription)
1878            (TestPostGISSimple.test_brief_description): Rename
1879            TestBriefDescription to TestPostGISSimple and the test method to
1880            test_brief_description so that we can add more test methods.
1881            (TestPostGISSimple.test_matches_parameters): New. Test the new
1882            MatchesParameters method
1883    
1884    2003-11-18  Bernhard Herzog  <[email protected]>
1885    
1886            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1887            _was_destroyed, to indicate whether an publisher instance has
1888            already been destroyed.
1889            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1890            been destroyed yet.
1891            (Publisher.Destroy): Set the _was_destroyed flag to true.
1892    
1893            * test/test_connector.py
1894            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1895            calling Unsubscribe after Destroy doesn't raise an exception
1896    
1897    2003-11-14  Bernhard Herzog  <[email protected]>
1898    
1899            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1900            typo in doc-string
1901    
1902    2003-11-13  Bernhard Herzog  <[email protected]>
1903    
1904            Quote table and column names properly for postgis.
1905    
1906            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1907            quote an identifier for use in an sql statement
1908            (PostGISColumn.__init__): Add the quoted_name attribute
1909            (PostGISTable.__init__): New instance variable quoted_tablename
1910            (PostGISTable._fetch_table_information): Use the quoted table
1911            name. New isntance variable quoted_geo_col with a quoted version
1912            of geometry_column
1913            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1914            (PostGISTable.RowOrdinalToId): Use the quoted table name
1915            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1916            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1917            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1918            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1919            Use quoted table and column names
1920    
1921            * test/test_postgis_db.py (TestPostGISSpecialCases)
1922            (TestPostGISIgnoredColumns): Rename the class to
1923            TestPostGISSpecialCases because that better describes the new
1924            cases
1925            (TestPostGISSpecialCases.test_unsupported_types)
1926            (TestPostGISSpecialCases.test): Rename the method to
1927            test_unsupported_types because we need a more descriptive name now
1928            that there are more methods
1929            (TestPostGISSpecialCases.test_table_name_quoting)
1930            (TestPostGISSpecialCases.test_column_name_quoting)
1931            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1932            cases to test quoting of table and column names in PostGISTable
1933            and PostGISShapeStore
1934    
1935            * test/postgissupport.py
1936            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1937            AddGeometryColumn desn't support table or column names with sapces
1938            or double quotes
1939    
1940    2003-11-12  Jan-Oliver Wagner <[email protected]>
1941    
1942            * Extensions/wms/__init__.py: New: Init to make this
1943            directory a package.
1944    
1945            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1946    
1947    2003-11-11  Bernhard Herzog  <[email protected]>
1948    
1949            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1950            Constant for the file woth deprecated epsg projections
1951            (get_system_proj_file): Update doc-string
1952    
1953            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1954            above the EPS widgets, introduce a check box for the deprecated
1955            eps projections and a label for the epsg widgets
1956            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1957            too
1958    
1959    2003-11-11  Bernhard Herzog  <[email protected]>
1960    
1961            Avoid warnings when run under Python 2.3
1962    
1963            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1964            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1965    
1966            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1967            real method so that we can convert to int.
1968            (MapRenderer.label_font): The font size mist be an int.
1969    
1970            * Thuban/UI/common.py (Color2wxColour): The color values must be
1971            ints. Also, remove the unnecessary asserts.
1972    
1973            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1974            (TestUnicodeStrings.test): Python source code should not contain
1975            non-ascii characters unless an encoding is specified in the file.
1976            Therefore use \x escapes in the string literals for non-ascii
1977            characters.
1978    
1979    2003-11-11  Bernhard Herzog  <[email protected]>
1980    
1981            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1982            parameter so that this function can be used for all proj files in
1983            Resource/Projections
1984            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1985            get_system_proj_file
1986    
1987            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1988            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1989            objects self._sys_proj_files
1990            (ProjFrame.build_dialog): Adapt to the new changes in the
1991            ProjectionList constructor. Add a check button to toggle whether
1992            EPSG projections are shown
1993            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1994            events.
1995            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1996            the busy cursor if the files have not yet been loaded by the
1997            dialog.
1998            (ProjFrame.load_system_proj): Add a parameter for the name of the
1999            proj file. Maintain the dictionary of system projections
2000            self._sys_proj_files
2001    
2002            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
2003            user_projs parameters into one parameter proj_files which is a
2004            list of proj files.
2005            (ProjectionList._subscribe_proj_files)
2006            (ProjectionList._unsubscribe_proj_files): New. Move
2007            subscription/unsubscription of projfile messages to separate
2008            methods
2009            (ProjectionList.Destroy): The unsubscribe is now done in
2010            _unsubscribe_proj_files
2011            (ProjectionList.update_projections): We now have a list of proj
2012            file objects
2013            (ProjectionList.SetProjFiles): New method to set a new list of
2014            proj file objects
2015    
2016            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
2017            Specify explicitly which system proj file to load.
2018    
2019    2003-11-11  Bernhard Herzog  <[email protected]>
2020    
2021            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
2022            instance variables to cut cyclic references. The GC would have
2023            collected the loader eventually but it can happen that it doesn't
2024            run at all until thuban is closed (2.3 but not 2.2 tries a bit
2025            harder and forces a collection when the interpreter terminates)
2026            (load_session): Call the handler's Destroy method to make sure
2027            that it gets garbage collected early. Otherwise it will be
2028            collected very late if at all and it holds some references to e.g.
2029            shapestores and the session which can lead to leaks (of e.g. the
2030            temporary files)
2031    
2032            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
2033            resource leak in load_session
2034    
2035    2003-11-10  Bernhard Herzog  <[email protected]>
2036    
2037            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
2038            extensions are to be rendered.
2039            (_renderer_extensions): New. List with renderer for layers in
2040            extensions
2041            (add_renderer_extension): New. Add a renderer extension
2042            (init_renderer_extensions): New. Init the renderer extensions
2043            (BaseRenderer.render_map_incrementally): Search
2044            _renderer_extensions for how to draw unknown layer types
2045            (BaseRenderer.draw_raster_data): Add format parameter so that
2046            formats other than BMP can be drawn
2047            (BaseRenderer.draw_raster_layer): Pass an explicit format to
2048            draw_raster_data
2049    
2050            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
2051            strings of the format parameter of draw_raster_data method to wx
2052            constants
2053            (MapRenderer.draw_raster_data): Add the format parameter and use
2054            raster_format_map to map it to the right wxwindows constant for
2055            wxImageFromStream
2056    
2057            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
2058            the format parameter and record it
2059            (TestBaseRenderer.test_raster_no_projection): check the format
2060            paramter of the draw_raster_data method
2061            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
2062            extension facility
2063    
2064    2003-11-07  Bernhard Herzog  <[email protected]>
2065    
2066            Tweak the usage of the sqlite database to make common use cases
2067            more responsive. In most cases copying the data to the sqlite
2068            database takes so long that using sqlite doesn't have enough
2069            advantages.
2070    
2071            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
2072            comments about performance and query the min and max in separate
2073            statements because only that way will indexes be used.
2074            (TransientTableBase.UniqueValues): Add some comments about
2075            performance.
2076            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
2077            Do not copy the data to the transient DB but use the transient
2078            copy if it exists. See the new comments for the performance trade
2079            offs
2080    
2081            * test/test_transientdb.py
2082            (TestTransientTable.test_auto_transient_table): Make sure that the
2083            data is copied to the transient database at some point.
2084    
2085    2003-11-03  Bernhard Herzog  <[email protected]>
2086    
2087            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
2088            globals to locals so that it's a bit faster
2089    
2090    2003-11-03  Bernhard Herzog  <[email protected]>
2091    
2092            * Thuban/UI/baserenderer.py
2093            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
2094            method. ReadValue is faster than ReadRowAsDict since it only reads
2095            one cell especially now that the dbf file objects actually
2096            implement it.
2097    
2098            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
2099            read_attribute method of the dbf objects
2100    
2101    2003-11-03  Bernhard Herzog  <[email protected]>
2102    
2103            * Extensions/profiling/profiling.py (popup_dialog_box): New config
2104            variable to indicate whether the result should be shown in a
2105            dialog box
2106            (profile_screen_renderer, time_screen_renderer): Only show a
2107            dialog box if popup_dialog_box is true.
2108            (profile_screen_renderer): Flush stdout after the printing the
2109            first part of the "profiling..." message
2110    
2111            * Thuban/UI/baserenderer.py
2112            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
2113            brushes for the groups so that they're not created over and over
2114            again
2115    
2116            * Thuban/Model/classification.py (Classification.__getattr__)
2117            (Classification._compile_classification)
2118            (Classification._clear_compiled_classification): New. Methods to
2119            manage a 'compiled' representation of the classification groups
2120            which is created on demand
2121            (Classification.InsertGroup, Classification.RemoveGroup)
2122            (Classification.ReplaceGroup): reset the compiled representation
2123            (Classification.FindGroup): Use the compiled representation to
2124            find the matching group
2125            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
2126    
2127    2003-10-31  Bernhard Herzog  <[email protected]>
2128    
2129            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
2130            Send a CLASS_CHANGED message
2131            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
2132            not return the removed group since it wasn't used.
2133    
2134            * test/test_classification.py
2135            (TestClassification.test_set_default_group): New. Test the
2136            SetDefaultGroup method
2137            (TestClassification.test_insert_group): New. Test the InsertGroup
2138            method
2139            (TestClassification.test_remove_group): New. Test the RemoveGroup
2140            method
2141            (TestClassification.test_replace_group): New. Test the
2142            ReplaceGroup method
2143    
2144    2003-10-31  Bernhard Herzog  <[email protected]>
2145    
2146            * test/test_classification.py (TestClassification.setUp):
2147            Subscribe to the CLASS_CHANGED messages
2148            (TestClassification.tearDown): New. Destroy the classification
2149            properly
2150            (TestClassification.test_defaults): Add tests for the default line
2151            width and whether no messages were sent yet
2152            (TestClassification.test_set_default_properties): Add tests for
2153            messages and setting the default line width
2154            (TestClassification.test_add_singleton)
2155            (TestClassification.test_add_range)
2156            (TestClassification.test_multiple_groups): Add tests for messages
2157    
2158    2003-10-31  Bernhard Herzog  <[email protected]>
2159    
2160            Some more refactoring in preparation for new tests:
2161    
2162            * test/test_classification.py (TestClassification.setUp): New.
2163            Instantiate the classification here. Update the test methods
2164            accordingly.
2165            (TestClassification.test_multiple_groups): Make sure that the two
2166            singletons matching 1 are considered different.
2167    
2168    2003-10-31  Bernhard Herzog  <[email protected]>
2169    
2170            * test/test_classification.py (red, green, blue): New. These
2171            constants were used in several cases. Update the relevant methods.
2172            (TestClassification.test_defaults)
2173            (TestClassification.test_set_default_properties)
2174            (TestClassification.test_add_singleton)
2175            (TestClassification.test_add_range)
2176            (TestClassification.test_multiple_groups)
2177            (TestClassification.test_deepcopy): New. These were formerly all
2178            part of the single method test.
2179            (TestClassification.test_deepcopy): Removed.
2180            (TestClassIterator): Removed. The test case is now a method of
2181            TestClassification since it tests part of the public interface of
2182            Classification
2183            (TestClassification.test_iterator): New. Used to be
2184            TestClassIterator effectively
2185    
2186    2003-10-31  Jan-Oliver Wagner <[email protected]>
2187    
2188            GUIfied the functions of the profiling extension.
2189    
2190            * /Extensions/profiling/__init__.py: New: Init to make this
2191            directory a package.
2192    
2193            * Extensions/profiling/profiling.py: Moved menu entries to
2194            the Extensions menu. Applied _() for strings.
2195            (profile_screen_renderer): Catch the detailed printout and present
2196            it in a dialog.
2197            (time_screen_renderer): Raise a dialog to present the result instead
2198            of printing it to stdout.
2199    
2200    2003-10-31  Bernhard Herzog  <[email protected]>
2201    
2202            * test/test_classification.py (TestClassGroupProperties)
2203            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
2204            (TestClassGroupSingleton, TestClassIterator, TestClassification):
2205            Split TestClassification into several classes, one for each class
2206            being tested. TestClassification itself now only tests
2207            Classification. This split makes changes to the tests a bit easier
2208    
2209    2003-10-31  Bernhard Herzog  <[email protected]>
2210    
2211            * Extensions/profiling/profiling.py: New. Extension to measure
2212            Thuban performance
2213    
2214    2003-10-31  Frank Koormann <[email protected]>
2215    
2216            Added two items to legend popup menu: Remove Layer and Show Layer Table
2217    
2218            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
2219            LegendPanel._OnShowTable): New event handlers, call the corresponding
2220            mainwindow methods.
2221            (LegendTree._OnRightClick): Added items to popup menu.
2222    
2223    2003-10-30  Bernhard Herzog  <[email protected]>
2224    
2225            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
2226            EVT_WINDOW_DESTROY
2227            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
2228            nothing but is convenient for the derived classes.
2229    
2230            * Thuban/UI/tableview.py
2231            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
2232            Unsubscribe the messages here not in OnClose because that might
2233            get called multiple times. Fixes RT #2196
2234            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
2235            anymore.
2236    
2237            * README: Update the minimum requirement for wxPython. Since we
2238            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
2239            the version in which that was introduced for all platforms
2240    
2241    2003-10-30  Frank Koormann <[email protected]>
2242    
2243            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
2244            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
2245            frame.
2246    
2247    2003-10-30  Jan-Oliver Wagner <[email protected]>
2248    
2249            Improved APR import extension, added further EPSG definitions
2250            and some cleanup regarding string class.
2251    
2252            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
2253            Added test for alias 'longlat'.
2254    
2255            * Resources/Projections/epsg-deprecated.proj: New. Contains
2256            deprecated EPSG definitions.
2257    
2258            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
2259            the variable names for objects.
2260    
2261            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
2262            Copied from importAPR and provided with documentation.
2263    
2264            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
2265            Moved to apr.py.
2266            (APR_View): Added object ref 'ITheme'.
2267    
2268            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
2269            split function by corresponding use of the string class method.
2270    
2271            * Thuban/Model/xmlwriter.py: Replaced string replace function by
2272            corresponding string method.
2273    
2274    2003-10-29  Bernhard Herzog  <[email protected]>
2275    
2276            * Thuban/UI/baserenderer.py
2277            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
2278            special case of a classification that only has the default group
2279    
2280    2003-10-27  Bernhard Herzog  <[email protected]>
2281    
2282            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
2283    
2284            * po/de.po: Update.
2285    
2286            * Thuban/UI/application.py
2287            (ThubanApplication.ShowExceptionDialog): Handle translation of the
2288            dialog message properly
2289    
2290    2003-10-27  Bernhard Herzog  <[email protected]>
2291    
2292            Rework how localization works so that we use wx's translation
2293            functions when running Thuban as a normal application but not when
2294            we don't need any UI, such as in the test suite. See the comment
2295            in Thuban/__init__.py for details
2296    
2297            * Thuban/__init__.py (_): Add one level of indirection to make the
2298            translation handling more flexible and to make it possible to use
2299            either wx's translation services or not.
2300            (gettext_identity, translation_function_installed)
2301            (install_translation_function): New function to help with this
2302    
2303            * Thuban/UI/__init__.py: Install the wx specific translation
2304            function if it's OK to do that
2305    
2306            * test/support.py (initthuban): Install a dummy translation
2307            function so that importing Thuban.UI doesn't install a wx specific
2308            one for which would need to import wxPython
2309    
2310    2003-10-27  Bernhard Herzog  <[email protected]>
2311    
2312            * HOWTO-Release: Source archives should be created first and the
2313            binary packages should be created from the source archives.
2314            There's an official debian package now so there's no need to test
2315            the rpm on debian anymore
2316    
2317    2003-10-27  Bernhard Herzog  <[email protected]>
2318    
2319            Several rendering changes:
2320    
2321             - Render the selection into a separate bitmap so that only that
2322               bitmap needs to be redrawn when the selection changes
2323    
2324             - Render incrementally showing previews and allowing interaction
2325               before rendering is complete
2326    
2327             - Update the renderer interface a bit. Most parameters of
2328               RenderMap are now parameters of the constructor
2329    
2330            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
2331            and the update region as parameters. Update the doc-string
2332            (BaseRenderer.render_map_incrementally): New. Generator function
2333            to renders the map incrementally
2334            (BaseRenderer.render_map): Remove the map argument (it's now in
2335            the constructor) and simply iterate over the
2336            render_map_incrementally generator to draw the map.
2337            (BaseRenderer.draw_shape_layer_incrementally)
2338            (BaseRenderer.draw_shape_layer): Renamed to
2339            draw_shape_layer_incrementally and changed into a generator that
2340            yields True every 500 shapes. Used by render_map_incrementally to
2341            render shape layers incrementally
2342    
2343            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
2344            map and region parameters which are now in the constructor
2345            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
2346            the inherited render_map_incrementally.
2347            (BaseRenderer.draw_shape_layer): Removed.
2348            (ScreenRenderer.draw_selection_incrementally): New. The selection
2349            drawing part of the removed draw_shape_layer as a generator
2350            (ScreenRenderer.layer_shapes): Update because of the region
2351            parameter change
2352            (ExportRenderer.__init__): New. Extend the inherited constructor
2353            with the destination region for the drawing
2354            (ExportRenderer.RenderMap): Removed the map and region parameters
2355            which are now in the constructor
2356    
2357            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
2358            bitmap suitable for a preview in a tool
2359            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
2360            bitmap
2361            (MapPrintout.draw_on_dc): Adapt to new renderer interface
2362            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
2363            exists
2364            (MapCanvas.OnIdle): Update the logic to deal with incremental
2365            rendering and the selection bitmap
2366            (MapCanvas._do_redraw): Handle the instantiation of the render
2367            iterator and the redraws during rendering
2368            (MapCanvas._render_iterator): New. Generator to incrementally
2369            redraw both bitmaps
2370            (MapCanvas.Export): Adapt to new renderer interface.
2371            (MapCanvas.full_redraw): Reset the selection bitmap and the
2372            renderer iterator too
2373            (MapCanvas.redraw_selection): New. Force a redraw of the selection
2374            bitmap
2375            (MapCanvas.shape_selected): Only redraw the selection bitmap
2376    
2377            * test/test_baserenderer.py
2378            (TestBaseRenderer.test_polygon_no_projection)
2379            (TestBaseRenderer.test_raster_no_projection)
2380            (TestBaseRenderer.test_point_map_projection)
2381            (TestBaseRenderer.test_point_layer_and_map_projection)
2382            (TestBaseRenderer.test_point_layer_projection)
2383            (TestBaseRenderer.test_point_with_classification): Adapt to new
2384            renderer interface
2385    
2386    2003-10-24  Bernhard Herzog  <[email protected]>
2387    
2388            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
2389            (point_in_polygon_shape, shape_centroid): Raise an exception if
2390            the shape can't be read. Previously invalid shape ids would lead
2391            to a segfault.
2392    
2393            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
2394            New. test whether an exception is raised for invalid shape ids
2395    
2396    2003-10-24  Jan-Oliver Wagner <[email protected]>
2397    
2398            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
2399            as alias for 'latlong'.
2400    
2401            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
2402            as alias for 'latlong'.
2403    
2404    2003-10-24  Jan-Oliver Wagner <[email protected]>
2405    
2406            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
2407            the projection even for the UnknownPanel.
2408            (UnknownProjPanel.__init__): Define the text and create the textctrl
2409            widget.
2410            (UnknownProjPanel._DoLayout): Replaced static text widget by the
2411            textctrl created in __init__.
2412            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
2413            including the parameters of the projection.
2414            
2415    2003-10-24  Jan-Oliver Wagner <[email protected]>
2416    
2417            * Resources/Projections/epsg.proj: New. This is a list of
2418            EPSG codes with parameters for proj. The list has been
2419            generated using devtools/create_epsg.py based on the
2420            file nad/epsg of the proj 4.4.7 package. Four projection
2421            definitions have been deleted as they are not accepted by proj:
2422            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2423            and "HD72 / EOV".
2424    
2425    2003-10-22  Bernhard Herzog  <[email protected]>
2426    
2427            Some more tweaks to the projection dialog which should fix RT
2428            #1886.
2429    
2430            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2431            the ProjFile's messages and call the base class methods correctly
2432            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2433            flag on the newly selected item too. Otherwise some other item is
2434            focused and the first time the focus is moved with the keyboard
2435            the selection moves in unexpected ways.
2436    
2437            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2438            focus on the OK button, only on the projection list. That way the
2439            list really has the focus initially
2440            (ProjFrame.OnClose): Call the projection list's Destroy method to
2441            make it unsubscribe all messages
2442    
2443    2003-10-21  Bernhard Herzog  <[email protected]>
2444    
2445            Rework the projection dialog to fix a few bugs, including RT 2166
2446            and most of 2168
2447    
2448            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2449            special wxListCtrl to show a list of projections in a more MVC
2450            fashion
2451    
2452            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2453            throughout the class. The main change is to use the ProjectionList
2454            class instead of a normal wxListBox. Also, add an explicit
2455            "Unknown" projection to the projection choice control.
2456            (ProjPanel.__init__): Add an "unknown" ellipsoid
2457            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2458            instantiation of the panel's controls to make the tab-order more
2459            natural
2460    
2461    2003-10-21  Bernhard Herzog  <[email protected]>
2462    
2463            * test/test_load.py (TestSingleLayer.file_contents)
2464            (TestSingleLayer.test): Add non-ascii characters to the titles of
2465            session, map and layer. This is effectively a port of the
2466            TestUnicodeStrings test in test_load_0_8.py which for some reason
2467            was only added there.
2468    
2469            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2470            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2471            characters to the titles of session, map and layer,.
2472    
2473    2003-10-21  Bernhard Herzog  <[email protected]>
2474    
2475            Add EPSG projection handling to .thuban files
2476    
2477            * test/test_save.py (SaveSessionTest.dtd)
2478            (SaveSessionTest.testEmptySession)
2479            (SaveSessionTest.testLayerProjection)
2480            (SaveSessionTest.testRasterLayer)
2481            (SaveSessionTest.testClassifiedLayer)
2482            (SaveSessionTest.test_dbf_table)
2483            (SaveSessionTest.test_joined_table)
2484            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2485            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2486            use a and epsg projection to test saving them
2487    
2488            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2489            namespace
2490            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2491            (TestLayerProjection.file_contents)
2492            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2493            (TestPostGISLayer.file_contents)
2494            (TestPostGISLayerPassword.file_contents)
2495            (TestLoadError.file_contents, TestLoadError.test): Update to use
2496            1.0-dev namespace
2497            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2498            use 1.0-dev namespace and use an EPSG projection to test whether
2499            loading it works
2500    
2501            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2502            as of Thuban 0.9. These are now tests to determine whether Thuban
2503            can still read files generated by Thuban 0.9
2504    
2505            * Thuban/Model/save.py (SessionSaver.write)
2506            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2507            namespace
2508            (SessionSaver.write_projection): Write the projection's epsg
2509            attribute
2510    
2511            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2512            thuban-1.0-dev.dtd namespace
2513            (SessionLoader.check_attrs): Allow a callable object as conversion
2514            too
2515            (SessionLoader.start_projection, SessionLoader.end_projection)
2516            (SessionLoader.start_parameter): Handle the epsg attribute and
2517            rename a few instance variables to lower case
2518    
2519            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2520            thuban-0.9.dtd is the epsg attribute for projections.
2521    
2522    2003-10-21  Bernhard Herzog  <[email protected]>
2523    
2524            * test/runtests.py (main): Let the user specify which tests to run
2525            on the command line
2526    
2527            * test/support.py (ThubanTestResult.getDescription): Override to
2528            give a better short description. The description can be used as a
2529            parameter to run_tests to run that particular test in isolation.
2530    
2531    2003-10-21  Frank Koormann   <[email protected]>
2532    
2533            Popup menu for legend. Scheduled for the 1.2 release this was too
2534            simple to implement: The popup menu is bound to the legend tree, while
2535            the events are hanlded by its anchestor, the legend panel. This
2536            allows reuse of all the event handlers already implemented for the
2537            legend toolbar buttons.
2538    
2539            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2540            to add handlers for the events issued by the popup menu.
2541            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2542            visibility event
2543            (LegendPanel._OnProjection): Handler for layer projection event.
2544            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2545            (LegendTree._OnRightClick): Event handler for right click, select item
2546            and pop up menu.
2547            (LegendTree.ToggleVisibility): Toggle layer visibility
2548            (LegendTree.LayerProjection): Raise layer projection dialog for
2549            current layer.
2550    
2551    2003-10-21  Bernhard Herzog  <[email protected]>
2552    
2553            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2554            declaration. The top-level element is projectionlist not projfile
2555    
2556    2003-10-20  Bernhard Herzog  <[email protected]>
2557    
2558            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2559            method to write a projfile and display a busy cursor and error
2560            dialogs.
2561            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2562            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2563            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2564            busy cursor while loading the user and system prj files.
2565    
2566    2003-10-16  Bernhard Herzog  <[email protected]>
2567    
2568            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2569            ProjFile objects
2570            (clear_proj_file_cache): New function to clear the cache. Mainly
2571            useful for use by the test suite
2572            (read_proj_file): Use the cache.
2573    
2574            * test/test_proj.py (TestProjFile): Clarify the doc-string
2575            (ProjFileReadTests): Update doc-string
2576            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2577            system proj files is cached.
2578            (ProjFileLoadTestCase): New base class for the proj file tests
2579            derived from support.FileLoadTestCase to provide some common
2580            behavior.
2581            (TestLoadingProjFile)
2582            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2583            (TestProjFileWithInvalidParameters.file_contents): Derive from
2584            ProjFileLoadTestCase
2585            (TestLoadingProjFile.test_caching): New. Test whether the cache
2586            works
2587    
2588    2003-10-16      Silke Reimer    <[email protected]>
2589    
2590            * debian/*: New directory with configuration files for building a thuban
2591              deb-package.
2592    
2593    2003-10-14  Bernhard Herzog  <[email protected]>
2594    
2595            * test/test_proj.py: Execute support.run_tests when run as
2596            __main__ so that missing unsubscribes are detected
2597            (TestProjFile.tearDown): Destroy the proj_file properly
2598    
2599    2003-10-14  Bernhard Herzog  <[email protected]>
2600    
2601            * Thuban/Model/messages.py (PROJECTION_ADDED)
2602            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2603            the ProjFile objects
2604    
2605            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2606            easily send messages when the projections change
2607            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2608            when the change was successful
2609    
2610            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2611            proj file messages
2612            (TestProjFile.test_add_remove)
2613            (TestProjFile.test_remove_non_existing)
2614            (TestProjFile.test_replace)
2615            (TestProjFile.test_replace_non_existing): Test whether the right
2616            messages are sent
2617    
2618    2003-10-14  Bernhard Herzog  <[email protected]>
2619    
2620            * test/test_proj.py (TestProjFile.test): Refactor into several
2621            tests
2622            (TestProjFile.test_add_remove)
2623            (TestProjFile.test_remove_non_existing)
2624            (TestProjFile.test_replace)
2625            (TestProjFile.test_replace_non_existing): Some of the new
2626            individual test cases
2627            (TestProjFileSimple): New class for the rest of the test cases
2628            that came out of the refactoring
2629            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2630            derived classes don't have to
2631    
2632    2003-10-13  Bernhard Herzog  <[email protected]>
2633    
2634            Add an optional EPSG code to the projection objects and extend the
2635            .proj file format accordingly.
2636    
2637            * Resources/XML/projfile.dtd (element projection): Add epsg
2638            attribute
2639    
2640            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2641            instance variable epsg. Update doc-string
2642            (Projection.EPSGCode, Projection.Label): New methods to provide
2643            access to EPSG code and a label for use in dialogs
2644    
2645            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2646            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2647            Handle the epsg code attribute when reading or writing proj files
2648    
2649            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2650            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2651            (ProjFrame.__FillAvailList): Use the projection's Label method to
2652            get the string for the list box
2653    
2654            * test/test_proj.py (TestProjection.test_label)
2655            (TestProjection.test_label_epsg)
2656            (TestProjection.test_epsgcode_for_non_epsg_projection)
2657            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2658            for the label and EPSGCode methods
2659            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2660            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2661            objects in the test cases and put the expected contents into the
2662            test case methods too. Update doTestWrite accordingly
2663            (TestLoadingProjFile)
2664            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2665            read tests from TestProjFile.
2666            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2667            tests are now in the new classes.
2668            (sample_projfile, sample_projfile_data)
2669            (sample_projfile2, sample_projfile_data2): Removed. Not used
2670            anymore.
2671            (TestProjFile.test_read_unreadable_file): No need to reset the
2672            permissions at the end anymore since we use a unique filename
2673    
2674    2003-10-13  Bernhard Herzog  <[email protected]>
2675    
2676            * test/test_proj.py: Some more refactoring of the test cases
2677            (ProjFileTest): New base class for the proj file tests.
2678            (TestProjFile): Derive from ProjFileTest
2679            (TestProjFile.test_read_unreadable_file)
2680            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2681            the new filename method to get a unique filename
2682            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2683            (WriteProjFileTests): New class for proj file write tests.
2684            Contains the write test that were in TestProjFile originally.
2685    
2686    2003-10-13  Bernhard Herzog  <[email protected]>
2687    
2688            * test/test_proj.py (TestProjFile.testRead)
2689            (TestProjFile.test_read_non_existing_file)
2690            (TestProjFile.test_read_unreadable_file)
2691            (TestProjFile.test_read_empty_file): Split into several methods.
2692    
2693    2003-10-10  Bernhard Herzog  <[email protected]>
2694    
2695            * Thuban/UI/sizers.py: New file with custom sizers.
2696    
2697            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2698            all projection type specific panels and put them into a
2699            NotebookLikeSizer. This way the dialog doesn't change its size
2700            when a different projection is selected
2701            (ProjFrame.__init__): Rename projection_panels
2702            projection_panel_defs and reuse projection_panels for a list of
2703            the instantiated panels.
2704            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2705            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2706            the panels
2707            (UnknownProjPanel._DoLayout): Place the newlines in the message
2708            differently to make the panel narrower.
2709            (TMPanel._DoLayout): Layout the parameters in one column.
2710    
2711    2003-10-10  Bernhard Herzog  <[email protected]>
2712    
2713            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2714            that contains all the setup for the dialog's widgets, layout and
2715            event handling.
2716            (__): Call build_dialog to build the dialog.
2717            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2718            Their functionality is now in build_dialog
2719            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2720            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2721            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2722            different widget names and hierarchy introduced with build_dialog.
2723    
2724    2003-10-10  Bernhard Herzog  <[email protected]>
2725    
2726            * README: Fix typo.
2727    
2728    2003-10-09  Bernhard Herzog  <[email protected]>
2729    
2730            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
2731            projection is already in the list. This is *a lot* faster when
2732            loading files with hundreds of projections since it saves a linear
2733            search. OTOH this will allow adding the same projection to the
2734            user.proj file multiple times in the projection dialog but we'll
2735            deal with that later
2736    
2737    2003-10-09  Jan-Oliver Wagner <[email protected]>
2738    
2739            * devtools: New. Directory for developer tools that are not intended
2740            for the regular user.
2741    
2742            * devtools/create_epsg.py: New. Convert the epsg file of proj into
2743            a python .proj file.
2744    
2745    2003-10-09  Bernhard Herzog  <[email protected]>
2746    
2747            * test/test_proj.py
2748            (TestProjection.test_get_parameter_without_equals_sign): New. Test
2749            whether GetParameter handles parameters without "=" sign correctly
2750    
2751            * Thuban/Model/proj.py (Projection.GetParameter): Handle
2752            parameters that do not contain a "=". Update the doc-string
2753    
2754    2003-10-08  Bernhard Herzog  <[email protected]>
2755    
2756            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
2757            length limit on the projname text control
2758    
2759    2003-10-08  Bernhard Herzog  <[email protected]>
2760    
2761            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
2762            (TestProjection.test_get_projection_units_normal): New. Tests for
2763            the Projection.GetProjectedUnits method
2764    
2765    2003-10-08  Jan-Oliver Wagner <[email protected]>
2766    
2767            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
2768            Added missing 'val' parameter.
2769    
2770    2003-10-08  Bernhard Herzog  <[email protected]>
2771    
2772            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
2773            projection type of the currently selected projection is not known,
2774            i.e. there's no panel for it, use the UnknownProjPanel
2775            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
2776            the actual replacing of the proj panel into the new method
2777            _show_proj_panel.
2778            (UnknownProjPanel): Add doc-string.
2779            (UnknownProjPanel._DoLayout): Insert a newline into the text so
2780            that the panel is not so wide.
2781    
2782    2003-10-08  Bernhard Herzog  <[email protected]>
2783    
2784            * Thuban/Model/resource.py (read_proj_file): Return the warnings
2785            too. Update the doc-string
2786            (get_proj_files): Removed. It wasn't used anywhere
2787            (get_system_proj_files, get_system_proj_file): Rename to
2788            get_system_proj_file and return the ProjFile object and not a list
2789            of ProjFile objects. Update the callers.
2790            (get_user_proj_files, get_user_proj_file): Rename to
2791            get_user_proj_file return the ProjFile object and not a list of
2792            ProjFile objects. Update the callers.
2793            (ProjFileReader.__init__): New instance variable for the warnings.
2794            Rename the __pf ivar to projfile. Update the methods referring to
2795            __pf
2796            (ProjFileReader.end_projection): Catch any errors raised when
2797            instantiating the projection and record that as an error. The
2798            projection will not be in the final ProjFile object.
2799            (ProjFileReader.GetWarnings): New method to return the warnings.
2800    
2801            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
2802            show the warnings from the projfile reader
2803            (ProjFrame._OnImport): Deal with any warnings returned by
2804            read_proj_file
2805            (ProjFrame.__FillAvailList): Deal with any warnings returned by
2806            get_system_proj_file or get_user_proj_file.
2807    
2808            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
2809            (TestProjFileWithInvalidParameters.file_contents): New test cases
2810            to test whether read_proj_file handles invalid projection
2811            parameters correctly
2812            (TestProjFile.test_get_system_proj_file): New. Simple test for
2813            resource.get_system_proj_file
2814    
2815    2003-10-07  Bernhard Herzog  <[email protected]>
2816    
2817            * test/test_derivedshapestore.py
2818            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
2819            properly so that the temporary directories get deleted correctly
2820    
2821    2003-10-06  Bernhard Herzog  <[email protected]>
2822    
2823            Handle the title changes in a proper MVC way.
2824    
2825            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
2826            canvas' TITLE_CHANGED messages
2827            (MainWindow.update_title): New. Update the main window's title
2828            (MainWindow.__SetTitle): Removed. Use update_title instead.
2829            (MainWindow.SetMap): Use update_title instead of __SetTitle
2830            (MainWindow.RenameMap): Do change the window title explicitly
2831            here. That's handled in a proper MVC way now.
2832            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
2833            messages
2834    
2835            * Thuban/Lib/connector.py (Conduit): New class to help classes
2836            that forward messages
2837    
2838            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
2839            (ViewPort): Derive from Conduit instead of Publisher
2840            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
2841            when calling the inherited versions
2842            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
2843            methods to subscribe and unsubscribe map messages
2844            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
2845            handle the map subscriptions
2846            (ViewPort.Map, ViewPort.map_projection_changed)
2847            (ViewPort.layer_projection_changed): Add or update doc-strings
2848    
2849            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
2850            typo
2851            (MyConduit): Helper class for the Conduit test.
2852            (TestConduit): Test cases for Conduit
2853    
2854            * test/test_connector.py: Use support.run_tests as main.
2855    
2856            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
2857            the TITLE_CHANGED messages
2858            (ViewPortTest.test_forwarding_title_changed): New test to check
2859            whether the viewport forwards the map's TITLE_CHANGED messages
2860            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
2861            after the port's because the latter may require a still functional
2862            map.
2863    
2864    2003-10-06  Bernhard Herzog  <[email protected]>
2865    
2866            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
2867            doc-string
2868    
2869    2003-10-06  Bernhard Herzog  <[email protected]>
2870    
2871            * test/test_viewport.py (ViewPortTest.setUp)
2872            (SimpleViewPortTest.test_init_with_size): Move the test for the
2873            initial size as a constructor parameter from ViewPortTest.setUp
2874            method to a new separate test in SimpleViewPortTest.
2875    
2876    2003-10-06  Bernhard Herzog  <[email protected]>
2877    
2878            * test/test_viewport.py (MockView): New class derived from
2879            ViewPort with a mock implementation of GetTextExtent to be used in
2880            the test cases
2881            (ViewPortTest.setUp): Use MockView instead of ViewPort
2882    
2883            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2884            into what would be a "pure virtual function" in C++: always raise
2885            NotImplementedError. Mock implementations for test cases don't
2886            belong into the real code
2887    
2888    2003-10-02  Bernhard Herzog  <[email protected]>
2889    
2890            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2891            close the dbf file we create so that it's contents have been
2892            written properly.
2893    
2894            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2895            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2896            Update to shapelib 1.2.10
2897    
2898    2003-10-01  Jan-Oliver Wagner <[email protected]>
2899    
2900            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2901            it annoys lintian which warns about these files not being
2902            executable. The #! isn't necessary here since if you absolutely
2903            must execute them you can always say "python <filename>".
2904    
2905    2003-09-26  Bernhard Herzog  <[email protected]>
2906    
2907            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
2908            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
2909            is ported to a newer the import will fail, so it should be noticed
2910            immediately that this function is gone.
2911            Fixes RT#1919
2912    
2913    2003-09-26  Bernhard Herzog  <[email protected]>
2914    
2915            Add a DTD for the projection files and make thuban write valid
2916            projection files
2917    
2918            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
2919            files
2920    
2921            * Thuban/Model/resource.py (ProjFileSaver.write): Use
2922            'projectionlist' as the name in the document type declaration so
2923            that it matches the element type of the root element.
2924    
2925            * test/test_proj.py (sample_projfile, sample_projfile2): Use
2926            'projectionlist' as the name in the document type declaration just
2927            as it is done now in the files thuban would write
2928            (sample_projfile, sample_projfile_data): Fix spelling of
2929            "Mercator"
2930            (TestProjFile.doTestWrite): Validate the written and the expected
2931            XML data
2932            (TestProjFile): Derive from ValidationTest so that we can run xml
2933            validation tests
2934    
2935    2003-09-24  Bernhard Herzog  <[email protected]>
2936    
2937            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
2938            modify the list returned by map.Layers() in place since it is the
2939            actual list of layers used by the map.
2940    
2941    2003-09-23  Jan-Oliver Wagner <[email protected]>
2942    
2943            * Doc/manual/thuban-manual.xml: Added subsection to chapter
2944            Extensions to describe the extensions coming with the Thuban
2945            standard package (gns2shp and importAPR).
2946    
2947    2003-09-23  Bernhard Herzog  <[email protected]>
2948    
2949            * libraries/thuban/wxproj.cpp (project_point): if there's an
2950            inverse but no forward projection, convert to degrees after
2951            applying the inverse projection. Fixes RT#2096
2952    
2953            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
2954            implicitly tests for the fix to RT#2096
2955    
2956            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
2957            Check that the sequences have the same lengths
2958    
2959            * Resources/Projections/defaults.proj (Geographic projection): Use
2960            a much more precise value for the to_meter attribute.
2961    
2962    2003-09-22  Bernhard Herzog  <[email protected]>
2963    
2964            * test/support.py (initthuban): Make sure to unset the LANG env.
2965            var. so that tests that compare translated strings work. Solves RT
2966            #2094
2967    
2968    2003-09-22  Jan-Oliver Wagner <[email protected]>
2969    
2970            Small improvement of APR import.
2971    
2972            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
2973            Added tests for text-ranges.
2974    
2975            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
2976            returns a string object if the range is based on text.
2977    
2978            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
2979            range retrieval.
2980    
2981    2003-09-22  Jan-Oliver Wagner <[email protected]>
2982    
2983            Initial version of the importAPR extension which is in
2984            experimental state.
2985    
2986            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
2987            /Extensions/importAPR/test/: New directories.
2988    
2989            * /Extensions/importAPR/samples/README: New: Howto load the samples.
2990    
2991            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
2992            file which refers to the Thuban Iceland demo data.
2993    
2994            * /Extensions/importAPR/test/README: New: Howto execute the tests.
2995    
2996            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
2997    
2998            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
2999            as in '.apr'-files.
3000    
3001            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
3002            ODB Objects as in '.apr', '.avl' and other files.
3003    
3004            * /Extensions/importAPR/__init__.py: New: Init to make this
3005            directory a package.
3006    
3007            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
3008            project file (.apr) and convert it to Thuban.
3009    
3010    2003-09-22  Jan-Oliver Wagner <[email protected]>
3011    
3012            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
3013    
3014    2003-09-19  Jan-Oliver Wagner <[email protected]>
3015    
3016            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
3017            with description on RPM installation and RPM binary package
3018            creation.
3019    
3020    2003-09-18  Bernhard Herzog  <[email protected]>
3021    
3022            * setup.py (data_files): Only add the mo files if the Locales
3023            directory actually exists, so that setup.py works with a fresh CVS
3024            checkout
3025    
3026    2003-09-12  Jan-Oliver Wagner <[email protected]>
3027    
3028            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
3029            in viewport, not anymore in view
3030    
3031    2003-09-04  Jan-Oliver Wagner <[email protected]>
3032    
3033            Introducing first Extension (gns2shp).
3034    
3035            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
3036    
3037            * Extensions/__init__.py: New. init to make this dir a package.
3038    
3039            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
3040    
3041            * Extensions/gns2shp/test/README: New. some info on this test directory.
3042    
3043            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
3044    
3045            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
3046            of Shapefile from GNS text file format
3047    
3048    2003-09-03  Jan-Oliver Wagner <[email protected]>
3049    
3050            Fix/workaround for bug #2019:
3051            https://intevation.de/rt/webrt?serial_num=2019
3052    
3053            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
3054            (IdentifyView.__init__): Added another button that allows to
3055            stop the identify mode.
3056            (IdentifyView.OnStop): New. Stops the identify mode.
3057    
3058    2003-09-03  Jan-Oliver Wagner <[email protected]>
3059    
3060            Introducing a new exception dialog that allows to exit the
3061            application immediately.
3062            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
3063    
3064            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
3065    
3066            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
3067            Made strings available to translations. Exchanged the simple
3068            ScrolledMessageDialog by the new ExceptionDialog.
3069    
3070    2003-09-01  Bernhard Herzog  <[email protected]>
3071    
3072            * NEWS: New. Summary of changes and release notes.
3073    
3074            * MANIFEST.in: Add NEWS
3075    
3076    2003-09-01  Bernhard Herzog  <[email protected]>
3077    
3078            * MANIFEST.in: Correct the include statement for the mo-files and
3079            include the documentation too.
3080    
3081            * setup.py (data_files): Add the .mo files
3082            (setup call): Up to version 0.9.0
3083    
3084    2003-09-01  Bernhard Herzog  <[email protected]>
3085    
3086            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
3087            parameter list to just parent and session
3088            (ChooseDBTableDialog.__set_properties): Removed. Setting the
3089            selection of empty list boxes is not allowed (and produces C++
3090            assertion errors) and the rest of the setup is better done in
3091            __init__ anyway.
3092            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
3093            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
3094            builtins True/False for booleans to avoid warnings from wxPython
3095    
3096            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
3097            ChooseDBTableDialog constructor parameters.
3098    
3099    2003-09-01  Bernhard Herzog  <[email protected]>
3100    
3101            * Thuban/Model/postgisdb.py
3102            (PostGISTable): Extend doc-string
3103            (PostGISTable._fetch_table_information): Set the column index
3104            correctly, pretending ignored columns don't exist.
3105    
3106            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
3107            for postgis tables with data types not yet supported by thuban.
3108    
3109    2003-08-29  Bernhard Herzog  <[email protected]>
3110    
3111            * HOWTO-Release: Tweak item about running the tests.
3112    
3113    2003-08-29  Jan-Oliver Wagner <[email protected]>
3114    
3115            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
3116    
3117    2003-08-29  Bernhard Herzog  <[email protected]>
3118    
3119            Add some missing parameters to projections. Proj complains about
3120            them on windows but for some reason not on Linux.
3121    
3122            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
3123            missing required projection parameters
3124    
3125            * test/test_proj.py (TestProjFile.test): Add missing required
3126            projection parameters
3127    
3128            * test/test_load_0_8.py (TestLayerProjection.file_contents)
3129            (TestLayerProjection.test): Add missing required projection
3130            parameters and tests for them
3131    
3132            * test/test_load.py (TestLayerProjection.file_contents)
3133            (TestLayerProjection.test): Add missing required projection
3134            parameters and tests for them
3135    
3136            * test/test_layer.py (TestLayer.test_base_layer): Add missing
3137            required projection parameters
3138    
3139    2003-08-29  Bernhard Herzog  <[email protected]>
3140    
3141            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
3142            access the pj_errno because directly accessing pj_errno doesn't
3143            work on windows if the proj library is in a DLL
3144    
3145            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
3146    
3147    2003-08-28  Bernhard Herzog  <[email protected]>
3148    
3149            * test/test_proj.py: Import things from Thuban after calling
3150            initthuban
3151    
3152            * test/test_load.py (LoadSessionTest.filenames): New class
3153            variable with the filename attributes to normalize
3154            (LoadSessionTest.check_format): Pass self.filenames to
3155            sax_eventlist to normalize the filename attributes
3156    
3157            * test/xmlsupport.py: Add cvs keywords
3158            (SaxEventLister.__init__): New parameter filenames which indicates
3159            attributes that contain filenames
3160            (SaxEventLister.startElementNS): Normalize the filename attributes
3161            with os.path.normpath
3162            (sax_eventlist): New parameter filenames to pass through to
3163            SaxEventLister
3164    
3165            * test/test_derivedshapestore.py: Make this file callable as a
3166            program to execute the tests
3167            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
3168            the session to self.session so that it gets destroyed properly
3169    
3170            * test/test_layer.py (TestLayer.tearDown): Call the session's
3171            Destroy method
3172    
3173            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
3174            too if it exists
3175            (TestMapAddLayer.test_add_layer): Bind the session to self.session
3176            so that it gets destroyed properly
3177    
3178            * test/postgissupport.py (reason_for_not_running_tests): Add a
3179            test for the existence of popen2.Popen4.
3180    
3181            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
3182            reliable way to destroy the sessions created in the test cases
3183            (SaveSessionTest.test_dbf_table): Bind the session to self.session
3184            so that it gets destroyed properly
3185            (SaveSessionTest.testLayerProjection): Bind the session to
3186            self.session so that it gets destroyed properly
3187    
3188            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
3189            sure that the session is destroyed properly
3190    
3191            * test/test_shapefilestore.py: Make this callable as a program to
3192            execute the tests
3193    
3194            * test/test_scalebar.py: Remove unnecessary import of _ from
3195            Thuban
3196    
3197            * test/support.py (print_garbage_information): Call initthuban
3198            here because it may be called indirectly from test cases that test
3199            test support modules which do not use anything from thuban itself
3200            (ThubanTestProgram.runTests): Remove unnecessary debug print
3201    
3202    2003-08-28  Bernhard Herzog  <[email protected]>
3203    
3204            * Thuban/version.py (longversion): Update to 0.9
3205    
3206            * Thuban/UI/mainwindow.py: Remove some unused imports
3207    
3208            * README: Add section about required additional software. Add date
3209            and revision CVS keywords
3210    
3211            * HOWTO-Release: Add item about the translations. Add date and
3212            revision CVs keywords and change formatting to match README a bit
3213            better
3214    
3215            * po/de.po: Update for 0.9
3216    
3217            * test/README: Tweak the wording a little because many tests are
3218            not really unittest.
3219    
3220    2003-08-27  Bernhard Herzog  <[email protected]>
3221    
3222            As preparation for the 0.9 release, switch thuban files to a
3223            non-dev namespace
3224    
3225            * Thuban/Model/save.py (SessionSaver.write_session): Write files
3226            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
3227            namespace
3228    
3229            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
3230            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
3231    
3232            * test/test_save.py (SaveSessionTest.dtd)
3233            (SaveSessionTest.testEmptySession)
3234            (SaveSessionTest.testSingleLayer)
3235            (SaveSessionTest.testLayerProjection)
3236            (SaveSessionTest.testRasterLayer)
3237            (SaveSessionTest.testClassifiedLayer)
3238            (SaveSessionTest.test_dbf_table)
3239            (SaveSessionTest.test_joined_table)
3240            (SaveSessionTest.test_save_postgis): Update for new namespace
3241    
3242            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
3243            (TestLayerVisibility.file_contents, TestLabels.file_contents)
3244            (TestLayerProjection.file_contents)
3245            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
3246            (TestPostGISLayer.file_contents)
3247            (TestPostGISLayerPassword.file_contents)
3248            (TestLoadError.file_contents, TestLoadError.test): Update for new
3249            namespace
3250    
3251    2003-08-27  Bernhard Herzog  <[email protected]>
3252    
3253            Make the table interface distinguish between row ids (an integer
3254            that uniquely identifies a row) and row ordinals (a simple row
3255            count from 0 to NumRows() - 1)
3256    
3257            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
3258            (PostGISTable.RowOrdinalToId): New methods to conver between row
3259            ids and row ordinals
3260            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
3261            parameter row_is_ordinal to indicate whether the row parameter is
3262            the row id or the ordinal
3263    
3264            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
3265            (TransientTableBase.RowOrdinalToId)
3266            (AutoTransientTable.RowIdToOrdinal)
3267            (AutoTransientTable.RowOrdinalToId): Same new methods as in
3268            PostGISTable.
3269            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
3270            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
3271            Same new parameter as in PostGISTable.
3272    
3273            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
3274            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
3275            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
3276            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
3277            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
3278            parameter as in PostGISTable.
3279    
3280            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
3281            (DataTable.RowOrdinalToId): New methods to convert between row ids
3282            and row ordinals.
3283            (TableGrid.SelectRowById): New method to select a row based on its
3284            ID as opposed to its ordinal
3285            (DataTable.GetValue, TableGrid.OnRangeSelect)
3286            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
3287            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
3288            (LayerTableFrame.__init__): Convert between row ids and row
3289            ordinals as appropriate
3290    
3291            * test/postgissupport.py (PostGISDatabase.__init__): Add
3292            doc-string.
3293            (PostGISDatabase.initdb): The optional third item in a tuple in
3294            tables is now a (key, value) list with additional arguments to
3295            pass to upload_shapefile
3296            (upload_shapefile): New parameter gid_offset to allow gids that
3297            are not the same as the shapeids in the shapefile
3298            (PostgreSQLServer.get_default_static_data_db): Use the new
3299            gid_offset to make the gids in landmarks 1000 higher than the
3300            shapeids in the shapefile
3301    
3302            * test/test_viewport.py
3303            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
3304            new shapeids in the landmarks table
3305    
3306            * test/test_transientdb.py
3307            (TestTransientTable.run_iceland_political_tests)
3308            (TestTransientTable.test_transient_joined_table): Add tests for
3309            the new table methods and new keywords arguments.
3310    
3311            * test/test_postgis_db.py
3312            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
3313            (TestPostGISTable.test_read_value_row_count_mode)
3314            (TestPostGISTable.test_row_id_to_ordinal)
3315            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
3316            table methods and the new arguments
3317            (TestPostGISShapestorePoint.test_shapes_in_region)
3318            (TestPostGISShapestorePoint.test_shape_raw_data)
3319            (TestPostGISShapestorePoint.test_shape_points)
3320            (TestPostGISShapestorePoint.test_shape_shapeid)
3321            (TestPostGISShapestorePoint.test_all_shapes)
3322            (TestPostGISTable.test_simple_query)
3323            (TestPostGISTable.test_simple_query)
3324            (TestPostGISTable.test_simple_query)
3325            (TestPostGISTable.test_read_value)
3326            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
3327            shapeids in the landmarks table
3328    
3329            * test/test_memory_table.py
3330            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
3331            (TestMemoryTable.test_read_value_row_count_mode)
3332            (TestMemoryTable.test_row_id_to_ordinal)
3333            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
3334            table methods and the new arguments
3335    
3336            * test/test_dbf_table.py
3337            (TestDBFTable.test_read_row_as_dict_row_count_mode)
3338            (TestDBFTable.test_read_value_row_count_mode)
3339            (TestDBFTable.test_row_id_to_ordinal)
3340            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
3341            methods and the new arguments
3342    
3343    2003-08-26  Bernhard Herzog  <[email protected]>
3344    
3345            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
3346            more postgis specific but much faster method to get the bounding
3347            box
3348    
3349    2003-08-26  Bernhard Herzog  <[email protected]>
3350    
3351            * Thuban/Model/postgisdb.py (PostGISTable.Title)
3352            (PostGISShapeStore.AllShapes): Add these missing methods.
3353            (PostGISShapeStore.ShapesInRegion): No need to raise
3354            StopIteration. We can simply return
3355    
3356            * test/test_postgis_db.py (TestPostGISTable.test_title)
3357            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
3358            new methods
3359    
3360    2003-08-25  Bernhard Herzog  <[email protected]>
3361    
3362            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
3363    
3364            * test/test_postgis_db.py (PolygonTests): New class containing
3365            those tests from TestPostGISShapestorePolygon that can also be
3366            used to test MUTLIPOLYGON tables
3367            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
3368            so derive from that
3369            (TestPostGISShapestoreMultiPolygon): New class with tests for
3370            MUTLIPOLYGON tables
3371    
3372            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
3373            tables argument to have tuples with three items to override the
3374            WKT type used.
3375            (PostgreSQLServer.get_default_static_data_db): Use the above to
3376            create a polygon table with MUTLIPOLYGONs
3377            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
3378            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
3379            coords_to*
3380            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
3381            (wkt_converter): New. Map WKT types to converters
3382            (upload_shapefile): New parameter force_wkt_type to use a
3383            different WKT type than the default
3384    
3385    2003-08-25  Bernhard Herzog  <[email protected]>
3386    
3387            * Thuban/UI/application.py
3388            (ThubanApplication.run_db_param_dialog): New. Suitable as a
3389            db_connection_callback. Main difference is that the dialog run
3390            from this method doesn't have a parent so it can be used even when
3391            there is no main window
3392            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
3393            no db_connection_callback was given. This way the dialog pops up
3394            even when the .thuban file was given as a command line parameter.
3395    
3396    2003-08-25  Bernhard Herzog  <[email protected]>
3397    
3398            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
3399            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
3400            which leads to an effectively frozen X session because the user
3401            can only interact with the dialog but the mouse is still grabbed
3402            by the canvas.
3403            Also, call the tool's Hide method before MouseLeftUp because
3404            MouseLeftUp may change the tool's coordinates.
3405    
3406    2003-08-25  Bernhard Herzog  <[email protected]>
3407    
3408            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
3409            LoadCancelled exceptions and handle them by returning immediately.
3410    
3411    2003-08-25  Bernhard Herzog  <[email protected]>
3412    
3413            GUI part of loading sessions with postgis connections which may
3414            require user interaction to get passwords or updated parameters
3415    
3416            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
3417            bit nucer and be more generic.
3418            (DBFrame.OnAdd): Adapt to new DBDialog interface
3419    
3420            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
3421            optional parameter db_connection_callback which is passed to
3422            load_session.
3423    
3424            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
3425            Suitable as a db_connection_callback
3426            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
3427            db_connection_callback of the application's OpenSession method
3428    
3429    
3430    2003-08-25  Bernhard Herzog  <[email protected]>
3431    
3432            Basic loading of sessions containing postgis connections:
3433    
3434            * Thuban/Model/load.py (LoadError): Add doc-string
3435            (LoadCancelled): New exception class to indicate a cancelled load
3436            (SessionLoader.__init__): Add the db_connection_callback parameter
3437            which will be used by the loader to get updated parameters and a
3438            password for a database connection
3439            (SessionLoader.__init__): Add the new XML elements to the
3440            dispatchers dictionary
3441            (SessionLoader.check_attrs): Two new conversions, ascii to convert
3442            to a byte-string object and idref as a generic id reference
3443            (SessionLoader.start_dbconnection)
3444            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
3445            elements
3446            (load_session): Add the db_connection_callback to pass through the
3447            SessionLoader
3448    
3449            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
3450            New classes to test loading of sessions with postgis database
3451            connections.
3452    
3453    2003-08-25  Bernhard Herzog  <[email protected]>
3454    
3455            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
3456            replace it and the comment with __BuildDate__ by the Source: and
3457            Id: cvs keywords as used in the other files.
3458    
3459    2003-08-25  Bernhard Herzog  <[email protected]>
3460    
3461            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
3462            LoadError when a required attribute is missing. The code used to
3463            be commented out for some reason, but probably should have been
3464            active.
3465    
3466            * test/test_load.py (TestLoadError.test): Test the message in the
3467            LoadError too to make sure it really is about the missing
3468            attribute
3469    
3470    2003-08-22  Bernhard Herzog  <[email protected]>
3471    
3472            * test/test_save.py (SaveSessionTest.test_dbf_table)
3473            (SaveSessionTest.test_joined_table): Add XML validation tests.
3474    
3475    2003-08-22  Bernhard Herzog  <[email protected]>
3476    
3477            Implement saving a session with a postgis connection
3478    
3479            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
3480            elements for database connections and shapestores using db
3481            connections
3482            (session): Add the dbconnections to the content model
3483    
3484            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
3485            Write the db connections
3486            (SessionSaver.write_session): Call write_db_connections to write
3487            the connection before the data sources
3488            (SessionSaver.write_data_containers): Handle postgis shapestores
3489    
3490            * test/test_save.py (SaveSessionTest.thubanids)
3491            (SaveSessionTest.thubanidrefs): Update for new DTD
3492            (SaveSessionTest.test_save_postgis): New. Test saving a session
3493            with postgis connections
3494    
3495            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
3496            (PostGISTable.TableName): New accessor methods for the connection
3497            and table name
3498    
3499            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
3500            (TestPostGISTable.test_dbname): New methods to test the new
3501            PostGISConnection methods
3502    
3503    2003-08-22  Bernhard Herzog  <[email protected]>
3504    
3505            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
3506            for exceptions occurring when establishing a Database connection
3507            (PostGISConnection.connect): Catch psycopg.OperationalError during
3508            connects and raise ConnectionError.
3509    
3510            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
3511            tests for database exceptions
3512    
3513    2003-08-22  Bernhard Herzog  <[email protected]>
3514    
3515            Prepare the test suite for tests with required authentication
3516    
3517            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
3518            variables with two predefined users/passwords, one for the admin
3519            and one for a non-privileged user.
3520            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
3521            the non-privileged user to the database and set the admin password
3522            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
3523            Better error reporting
3524            (PostgreSQLServer.connection_params)
3525            (PostgreSQLServer.connection_string): New methods to return
3526            information about how to connect to the server
3527            (PostgreSQLServer.execute_sql): New. Convenience method to execute
3528            SQL statements
3529            (PostgreSQLServer.require_authentication): Toggle whether the
3530            server requires authentication
3531            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
3532            Add or alter users
3533            (PostGISDatabase.initdb): Pass the admin name one the
3534            subprocesses' command lines. Grant select rights on
3535            geometry_columns to everybody.
3536            (upload_shapefile): Use the admin name and password when
3537            connecting. Grant select rights on the new table to everybody.
3538    
3539            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
3540            server's new methods to get the connection parameters.
3541    
3542            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
3543            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
3544            server's new methods to get the connection parameters.
3545    
3546            * test/test_postgis_db.py
3547            (TestPostGISConnection.test_gis_tables_empty)
3548            (TestPostGISConnection.test_gis_tables_non_empty)
3549            (PostGISStaticTests.setUp): Use the server's new methods to get
3550            the connection parameters.
3551    
3552    2003-08-22  Bernhard Herzog  <[email protected]>
3553    
3554            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
3555    
3556            * Thuban/version.py: Add psycopg version
3557    
3558            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
3559            version of the psycopg module
3560    
3561    2003-08-22  Bernhard Herzog  <[email protected]>
3562    
3563            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
3564            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
3565            at the moment. The functionality should probably be implemented
3566            some time, though.
3567            (DBFrame.OnRemove): Display a message if the connection can't be
3568            removed because it's still in use.
3569    
3570    2003-08-22  Jan-Oliver Wagner <[email protected]>
3571    
3572            * Thuban/UI/about.py (About.__init__): split up the huge about
3573            text into elements/lists for easier translation. This fixes bug
3574            https://intevation.de/rt/webrt?serial_num=2058
3575            Also, made some forgotten string available for the i18n.
3576    
3577    2003-08-21  Bernhard Herzog  <[email protected]>
3578    
3579            Make postgis support really optional including insensitive menu
3580            items.
3581    
3582            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
3583            whether the postgis is supported.
3584    
3585            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
3586            to make postgis support optional
3587    
3588            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
3589            version of Thuban.Model.postgisdb.has_postgis_support
3590            (database_management command): Make it only sensitive if postgis
3591            is supported.
3592    
3593    2003-08-21  Jan-Oliver Wagner <[email protected]>
3594    
3595            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
3596            (section Adding and Removing Layers): Added text and described
3597            multi-selection.
3598            (chapter Extensions): New.
3599    
3600    2003-08-21  Jan-Oliver Wagner <[email protected]>
3601    
3602            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
3603            settings to allow multiple files to load into the map.
3604            Also reduced selection to *.shp as a default.
3605    
3606    2003-08-20  Bernhard Herzog  <[email protected]>
3607    
3608            Add dialogs and commands to open database connections and add
3609            database layers.
3610    
3611            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
3612            method to open the database connection management dialog
3613            (MainWindow.AddDBLayer): New method to add a layer from a database
3614            (_has_dbconnections): New helper function to use for sensitivity
3615            (database_management command, layer_add_db command): New commands
3616            that call the above new methods.
3617            (main_menu): Add the new commands to the menu.
3618    
3619            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
3620            (PostGISConnection.connect): Establish the actual connection in a
3621            separate method and call it in __init__. This makes it easier to
3622            override the behavior in test cases
3623            (PostGISConnection.BriefDescription): New method to return a brief
3624            description for use in dialogs.
3625    
3626            * test/test_postgis_db.py (NonConnection): DB connection that
3627            doesn't actually connect
3628            (TestBriefDescription): New class with tests for the new
3629            BriefDescription method
3630    
3631    2003-08-19  Jan-Oliver Wagner <[email protected]>
3632    
3633            Moved anything from extensions to libraries.
3634    
3635            * libraries: New.
3636    
3637            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
3638    
3639            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
3640            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
3641            been moved here from thuban/extensions/pyprojection/
3642            See there in the Attic for the older history.
3643    
3644            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
3645            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
3646            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
3647            have been moved here from thuban/extensions/pyshapelib/
3648            See there in the Attic for the older history.
3649    
3650            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
3651            files have been moved here from thuban/extensions/shapelib/
3652            See there in the Attic for the older history.
3653    
3654            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3655            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
3656            thuban/extensions/thuban/
3657            See there in the Attic for the older history.
3658    
3659            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
3660    
3661            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3662            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
3663    
3664            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
3665            Moved to libraries/shapelib.
3666    
3667            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
3668            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
3669            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
3670            Moved to libraries/pyshapelib.
3671    
3672            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
3673            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
3674            Moved to libraries/pyprojection.
3675    
3676            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
3677    
3678            * extensions: Removed.
3679    
3680    2003-08-19  Bernhard Herzog  <[email protected]>
3681    
3682            * test/test_viewport.py (ViewPortTest): We don't use the
3683            facilities of FileTestMixin so don't derive from it.
3684            (TestViewportWithPostGIS): New class with tests for using a
3685            viewport on a map with postgis layers.
3686    
3687    2003-08-19  Bernhard Herzog  <[email protected]>
3688    
3689            Add the db connection management to the session.
3690    
3691            * Thuban/Model/session.py (Session.__init__): New instance
3692            variable db_connections
3693            (Session.AddDBConnection, Session.DBConnections)
3694            (Session.HasDBConnections, Session.CanRemoveDBConnection)
3695            (Session.RemoveDBConnection): New methods to manage and query the
3696            db connections managed by the session
3697            (Session.OpenDBShapeStore): New method to open a shapestore from a
3698            db connection
3699    
3700            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
3701            messages for the db connection handling in the session
3702    
3703            * test/test_postgis_session.py: New. test cases for the session's
3704            db connection handling with postgis connections
3705    
3706    2003-08-19  Bernhard Herzog  <[email protected]>
3707    
3708            Add very basic postgis database support and the corresponding test
3709            cases. The test cases require a PostgreSQL + postgis installation
3710            but no existing database. The database will be created
3711            automatically by the test cases
3712    
3713            * test/README: Add note about skipped tests and the requirements
3714            of the postgis tests.
3715    
3716            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
3717    
3718            * test/test_postgis_db.py: New. Test cases for the postgis
3719            support.
3720    
3721            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
3722            format
3723    
3724            * test/test_wellknowntext.py: New. Test cases for the
3725            wellknowntext parser
3726    
3727            * test/postgissupport.py: New. Support module for tests involving
3728            a postgis database.
3729    
3730            * test/support.py (execute_as_testsuite): Shut down the postmaster
3731            if it's still running after the tests
3732    
3733            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
3734            well known text format
3735    
3736    2003-08-19  Jan-Oliver Wagner <[email protected]>
3737    
3738            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
3739            message dialog.
3740    
3741    2003-08-18  Bernhard Herzog  <[email protected]>
3742    
3743            * test/support.py (ThubanTestResult.printErrors): Indent the
3744            reason for the skips in the output to make it a bit more readable.
3745            (execute_as_testsuite): New helper function to run a test suite
3746            and print some more information.
3747            (run_tests): Use execute_as_testsuite to run the tests
3748    
3749            * test/runtests.py (main): Use execute_as_testsuite to run the
3750            tests
3751    
3752    2003-08-18  Bernhard Herzog  <[email protected]>
3753    
3754            Fix some bugs in Thuban and the test suite that were uncovered by
3755            changes introduced in Python 2.3:
3756    
3757            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
3758            filename is an absolute name
3759    
3760            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
3761            filename is an absolute name
3762    
3763            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
3764            unique filename to save to and use the correct relative filename
3765            in the expected output.
3766            (SaveSessionTest.test_dbf_table): Use the correct relative
3767            filename in the expected output.
3768    
3769            * test/test_layer.py (TestLayer.test_raster_layer): Update the
3770            test to check whether the filename is absolute.
3771    
3772    2003-08-18  Jan-Oliver Wagner <[email protected]>
3773    
3774            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
3775    
3776    2003-08-15  Bernhard Herzog  <[email protected]>
3777    
3778            Change the way shapes are returned by a shape store. The
3779            ShapesInRegion method returns an iterator over actual shape
3780            objects instead of a list of shape ids.
3781    
3782            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
3783            id.
3784            (ShapefileStore.ShapesInRegion): Return an iterator over the
3785            shapes which yields shape objects instead of returning a list of
3786            shape ids
3787            (ShapefileStore.AllShapes): New. Return an iterator over all
3788            shapes in the shape store
3789            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
3790    
3791            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
3792            doc-string.
3793    
3794            * Thuban/UI/baserenderer.py
3795            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
3796            layer_shapes and make it return an iterator containg shapes
3797            instead of a list of ids.
3798            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
3799            layer_shapes() change
3800    
3801            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
3802            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
3803    
3804            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
3805            changes in the ShapesInRegion return value.
3806            (ViewPort._get_hit_tester): Remove commented out code
3807    
3808            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
3809            new return value.
3810            (SimpleShapeStore.AllShapes): New. Implement this method too.
3811    
3812            * test/test_layer.py (TestLayer.test_arc_layer)
3813            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
3814            (TestLayer.test_point_layer_with_projection)
3815            (TestLayer.test_derived_store): Adapt to changes in the
3816            ShapesInRegion return value.
3817    
3818            * test/test_shapefilestore.py
3819            (TestShapefileStoreArc.test_shapes_in_region)
3820            (TestShapefileStorePolygon.test_shapes_in_region)
3821            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
3822            in the ShapesInRegion return value.
3823            (TestShapefileStorePoint.test_all_shapes)
3824            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
3825            methods
3826    
3827            * test/test_derivedshapestore.py
3828            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
3829            the ShapesInRegion return value.
3830            (TestDerivedShapeStore.test_all_shapes)
3831            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
3832            methods
3833    
3834    2003-08-15  Bernhard Herzog  <[email protected]>
3835    
3836            Make the renderers deal correctly with raw vs. python level
3837            representation of shape geometries
3838    
3839            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
3840            Return a flag useraw in addition to the callable and the parameter
3841            to indicate whether the callable can deal with the raw shape data
3842            or uses the higher level python lists of coordinates. The callable
3843            now should accept either the raw data or the return value of the
3844            shape's Points() method.
3845            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
3846            change
3847            (BaseRenderer.projected_points): Instead of the shape id use the
3848            points list as parameter.
3849            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
3850            (BaseRenderer.draw_point_shape): Adapt to projected_points()
3851            change and accept the points list as parameter instead of the
3852            shape id.
3853    
3854            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
3855            the useraw flag as required by the BaseRenderer
3856            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
3857            changes.
3858    
3859            * test/test_baserenderer.py
3860            (TestBaseRenderer.test_point_with_classification): New test for
3861            rendering a map with classifications.
3862    
3863    2003-08-15  Bernhard Herzog  <[email protected]>
3864    
3865            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
3866            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
3867            (ViewPort._get_hit_tester, ViewPort.projected_points)
3868            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
3869            (ViewPort._find_label_at): Split the find_shape_at method into
3870            several new methods and use the functions in the hit-test module.
3871    
3872            * Thuban/UI/hittest.py: New module with Python-level hit-testing
3873            functions
3874    
3875            * test/test_hittest.py: New. Test for the new hittest module
3876    
3877    2003-08-15  Bernhard Herzog  <[email protected]>
3878    
3879            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
3880            projection to all corners of the bounding box to get a better
3881            approximation of the projected bounding box
3882    
3883            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
3884            New. Test coordinate handling of a layer with a projection.
3885            Catches the bug fixed in Layer.ShapesInRegion
3886    
3887    2003-08-15  Bernhard Herzog  <[email protected]>
3888    
3889            Move some of the mock objects in test_baserenderer into their own
3890            module so they can easily be used from other tests
3891    
3892            * test/mockgeo.py: New test helper module with some mock objects
3893            for geometry related things like shapes, shapestores and
3894            projections.
3895    
3896            * test/test_mockgeo.py: New. Tests for the new helper module
3897    
3898            * test/test_baserenderer.py: Some of the mock-objects are in
3899            mockgeo now.
3900    
3901    2003-08-12  Jan-Oliver Wagner <[email protected]>
3902    
3903            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
3904    
3905    2003-08-12  Bernhard Herzog  <[email protected]>
3906    
3907            * po/de.po: New. German translations by Bjoern Broscheit
3908    
3909    2003-08-12  Bernhard Herzog  <[email protected]>
3910    
3911            * Thuban/UI/projdialog.py (UnknownProjPanel._DoLayout): Translated
3912            strings have to be one string literal.
3913    
3914    2003-08-11  Bernhard Herzog  <[email protected]>
3915    
3916            * test/support.py (FloatComparisonMixin.assertPointListEquals):
3917            New. This method was used in various derived classes, but it's
3918            better to have it here.
3919    
3920            * test/test_shapefilestore.py
3921            (ShapefileStoreTests.assertPointListEquals): Removed. It's now in
3922            FloatComparisonMixin
3923    
3924            * test/test_layer.py (TestLayer.assertPointListEquals): Removed.
3925            It's now in FloatComparisonMixin
3926    
3927            * test/test_derivedshapestore.py
3928            (TestDerivedShapeStore.assertPointListEquals): Removed. It's now
3929            in FloatComparisonMixin
3930    
3931    2003-08-11  Bernhard Herzog  <[email protected]>
3932    
3933            * Thuban/UI/join.py (JoinDialog.OnJoin): Add missing space to
3934            error message
3935    
3936    2003-08-08  Jan-Oliver Wagner <[email protected]>
3937    
3938            * Doc/manual/thuban-manual.xml: Now use authorgroup. Added revhistory
3939            with version number.
3940            Changed title to reflect version number of Thuban.
3941    
3942    2003-08-08  Jan-Oliver Wagner <[email protected]>
3943    
3944            * Thuban/UI/about.py (About.__init__): Reworked the hall of fame. Now
3945            the list corresponds to the "About" web page.
3946    
3947    2003-08-08  Bernhard Herzog  <[email protected]>
3948    
3949            * Thuban/UI/projdialog.py (UTMProposeZoneDialog.dialogLayout):
3950            Make sure translated strings are recognized as one string literal.
3951    
3952            * Thuban/UI/proj4dialog.py (UTMProposeZoneDialog.dialogLayout):
3953            Make sure translated strings are recognized as one string literal.
3954    
3955            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Make sure
3956            translated strings are recognized as one string literal.
3957    
3958            * Thuban/UI/application.py (ThubanApplication.OpenSession): Make
3959            sure translated strings are recognized as one string literal.
3960    
3961    2003-08-07  Bernhard Herzog  <[email protected]>
3962    
3963            * Thuban/Model/data.py (DerivedShapeStore.RawShapeFormat): New.
3964            Simply delegates to the original shapestore.
3965    
3966            * test/test_derivedshapestore.py
3967            (TestDerivedShapeStore.test_raw_format): New. Test case for
3968            DerivedShapeStore.RawShapeFormat
3969    
3970    2003-08-07  Bernhard Herzog  <[email protected]>
3971    
3972            Add raw data interface to shape objects.
3973    
3974            * Thuban/Model/data.py (ShapefileShape, Shape): Rname the shape
3975            class to ShapefileShape which now holds shapefile specific
3976            information.
3977            (ShapefileShape.compute_bbox): Simplified to not cache any
3978            information. The way this method is used that shouldn't matter
3979            performance wise.
3980            (ShapefileShape.RawData): New. Return the shapeid which is the raw
3981            data format for shapes from shapefiles.
3982            (ShapefileStore.RawShapeFormat): New. Return the raw datatype used
3983            in the shape objects returned by a shapestore. For a
3984            ShapefileStore this is always RAW_SHAPEFILE.
3985            (RAW_PYTHON, RAW_SHAPEFILE): Constants for the RawShapeFormat
3986            method.
3987    
3988            * test/test_shapefilestore.py
3989            (TestShapefileStore.test_raw_format): New test to test the raw
3990            format feature of shapes.
3991    
3992            * Thuban/Model/layer.py: Remove the unused import of Shape from
3993            data. It was only there for interface compatibility but it's not
3994            used inside of Thuban and the generic Shape class has gone away.
3995    
3996            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Check
3997            the raw data format and only use an optimized version of its a
3998            shapefile.
3999    
4000    2003-08-07  Bernhard Herzog  <[email protected]>
4001    
4002            * test/test_baserenderer.py (SimpleShape): Shape class for the
4003            tests.
4004            (SimpleShapeStore.Shape): Use SimpleShape instead of
4005            Thuban.Model.data.Shape to make the tests independed of the coming
4006            changes.
4007    
4008    2003-08-07  Bernhard Herzog  <[email protected]>
4009    
4010            * test/support.py (SkipTest, ThubanTestResult, ThubanTestRunner)
4011            (ThubanTestProgram): New classes that extend the respective
4012            classes from unittest. These new version support skipping tests
4013            under certain expected conditions. In the Thuban test suite we
4014            uses this for tests that require the optional gdal support.
4015            (run_tests): Use ThubanTestProgram instead of the unittest.main()
4016    
4017            * test/runtests.py (main): Use the new ThubanTestRunner instead of
4018            the normal one from unittest
4019    
4020            * test/test_layer.py (TestLayer.test_raster_layer): If this test
4021            is not run because gdal support isn't available report this to the
4022            runner.
4023    
4024            * test/test_baserenderer.py
4025            (TestBaseRenderer.test_raster_no_projection): Do not run this test
4026            if gdal support isn't available and report this to the runner.
4027    
4028    2003-08-06  Bernhard Herzog  <[email protected]>
4029    
4030            Rearrange the renderers a bit, partly in preparation for changes
4031            required for the postgis merge, partly to make it more testable.
4032            Also make the representation of coordinates in Shapes more
4033            consistent.
4034    
4035            * Thuban/UI/renderer.py (MapRenderer): Most of the code/methods in
4036            this class is now in BaseRenderer. This class is now practically
4037            only a specialization of BaseRenderer for rendering to an actual
4038            wx DC.
4039            (ScreenRenderer.draw_shape_layer): Use self.low_level_renderer()
4040            to get the shapetype specific rendering functions.
4041    
4042            * Thuban/UI/baserenderer.py: New file with the basic rendering
4043            logic. The code in this file is completely independend of wx.
4044            (BaseRenderer): Class with the basic rendering logic
4045    
4046            * test/test_baserenderer.py: New. Test cases for BaseRenderer
4047    
4048            * Thuban/UI/view.py (MapCanvas.__init__): New instance variable
4049            error_on_redraw to guard agains endless loops and stack overflows
4050            when there's a bug in the rendering code that raises exceptions.
4051            (MapCanvas.OnIdle, MapCanvas._do_redraw): Split the actual
4052            rendering into a separate method _do_redraw so that error handling
4053            is a bit easier. When an exception occurs, set error_on_redraw to
4054            true. When it's true on entry to OnIdle do nothing and return
4055            immediately.
4056    
4057            * Thuban/Model/data.py (ShapefileStore.Shape): For consistency, a
4058            Shape object will always have the coordinates as a list of list of
4059            coordinate pairs (tuples).
4060            (Shape.compute_bbox): Adapt to new representation.
4061    
4062            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
4063            (ViewPort.LabelShapeAt): Adapt to new coordinate representation in
4064            Shape objects.
4065    
4066            * test/test_shapefilestore.py
4067            (ShapefileStoreTests.assertFloatTuplesEqual)
4068            (ShapefileStoreTests.assertPointListEquals): Rename to
4069            assertPointListEquals and change purpose to checking equality of
4070            the lists returned by Shape.Points().
4071            (TestShapefileStoreArc.test_shape)
4072            (TestShapefileStorePolygon.test_shape)
4073            (TestShapefileStorePoint.test_shape): Use the new
4074            assertPointListEquals instead of assertFloatTuplesEqual
4075    
4076            * test/test_layer.py (TestLayer.assertFloatTuplesEqual)
4077            (TestLayer.assertPointListEquals): Rename to assertPointListEquals
4078            and change purpose to checking equality of the lists returned by
4079            Shape.Points().
4080            (TestLayer.test_arc_layer, TestLayer.test_arc_layer)
4081            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
4082            (TestLayer.test_derived_store): Use the new assertPointListEquals
4083            instead of assertFloatTuplesEqual
4084    
4085            * test/test_derivedshapestore.py
4086            (TestDerivedShapeStore.assertFloatTuplesEqual)
4087            (TestDerivedShapeStore.assertPointListEquals): Rename to
4088            assertPointListEquals and change purpose to checking equality of
4089            the lists returned by Shape.Points().
4090            (TestDerivedShapeStore.test_shape): Use the new
4091            assertPointListEquals instead of assertFloatTuplesEqual
4092    
4093    2003-08-06  Jan-Oliver Wagner <[email protected]>
4094    
4095            * Thuban/UI/projdialog.py (UTMPanel._OnPropose): Added test for
4096            a bounding box. A dialog is raised in case, no bounding box
4097            is found. This fixes bug #2043:
4098            https://intevation.de/rt/webrt?serial_num=2043
4099    
4100    2003-08-05  Bernhard Herzog  <[email protected]>
4101    
4102            * Thuban/Model/color.py (Color.__repr__): Make the repr of a color
4103            object look like a Color instantiation. Formerly it looked like a
4104            tuple.
4105    
4106            * test/test_color.py (TestColor.test_repr)
4107            (TestColor.test_equality, TestColor.test_inequality): New. test
4108            some more apects of the Color class
4109            (TestTransparent.test_repr, TestTransparent.test_hex)
4110            (TestTransparent.test_equality): New. Test cases for the
4111            Transparent object.
4112    
4113    2003-08-04  Jan-Oliver Wagner <[email protected]>
4114    
4115            * Doc/manual/thuban-manual.xml: a number of small improvements.
4116            The resulting file is the version submitted for GREAT-ER II.
4117    
4118    2003-08-01  Bernhard Herzog  <[email protected]>
4119    
4120            * Thuban/UI/resource.py, Thuban/UI/projdialog.py,
4121            Thuban/UI/join.py, Thuban/UI/classgen.py, Thuban/UI/about.py,
4122            Thuban/Model/resource.py: Insert cvs keywords and doc-strings.
4123    
4124            * Thuban/UI/common.py: Insert cvs keywords and doc-strings.
4125            (Color2wxColour, wxColour2Color, ThubanBeginBusyCursor)
4126            (ThubanEndBusyCursor): Add doc-strings
4127    
4128    2003-08-01  Bernhard Herzog  <[email protected]>
4129    
4130            First step towards PostGIS integration. More abstraction by movin
4131            more code from the layer to the shapestore. More methods of the
4132            layer are now simply delegated to the equivalent method of the
4133            shapestore. The SHAPETYPE_* constants are now in data not in
4134            layer.
4135    
4136            * Thuban/Model/data.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
4137            (SHAPETYPE_POINT, Shape): Move these constants and classes from
4138            layer.py to data.py
4139            (ShapefileStore.__init__): More Initialization for the new methods
4140            and functionality.
4141            (ShapefileStore.ShapeType, ShapefileStore.NumShapes)
4142            (ShapefileStore.BoundingBox, ShapefileStore.ShapesInRegion)
4143            (ShapefileStore.Shape): New methods that were formerly implemented
4144            in the layer.
4145            (DerivedShapeStore.Shape, DerivedShapeStore.ShapesInRegion)
4146            (DerivedShapeStore.ShapeType, DerivedShapeStore.NumShapes)
4147            (DerivedShapeStore.BoundingBox): New. DerivedShapeStore
4148            equivalents of the new shape methods. These versions are simply
4149            delegated to the original shapstore.
4150    
4151            * Thuban/Model/layer.py (SHAPETYPE_POLYGON, SHAPETYPE_ARC)
4152            (SHAPETYPE_POINT, Shape): Removed. They're now in data.py
4153            (Layer.SetShapeStore): Removed the initializatin of instance
4154            variables that were needed for the stuff that's now in
4155            ShapefileStore
4156            (Layer.BoundingBox, Layer.NumShapes, Layer.ShapeType)
4157            (Layer.Shape, Layer.ShapesInRegion): Simply delegate to the
4158            shapestore.
4159    
4160            * Thuban/UI/classifier.py, Thuban/UI/renderer.py,
4161            Thuban/UI/viewport.py: Import the SHAPETYPE_* constants from data
4162            instead of layer.
4163    
4164            * test/test_shapefilestore.py: New. Tests for ShapefileStore.
4165    
4166            * test/test_derivedshapestore.py: New. Tests for DerivedShapeStore.
4167    
4168            * test/test_layer.py: Import the SHAPETYPE_* constants from data
4169            instead of layer.
4170            (TestLayer.test_derived_store): Remove the test for the exception
4171            when instantiating the DerivedShapeStore with an incompatible
4172            table which is now in test_derivedshapestore.py. Add some more
4173            tests of the layer methods to determine whether they work for a
4174            DerivedShapeStore as well.
4175    
4176    2003-07-31  Jonathan Coles   <[email protected]>
4177    
4178            * Doc/manual/thuban-manual.xml: Fix the list of required packages
4179            by just listing the name and where they can be found.
4180    
4181    2003-07-31  Frank Koormann   <[email protected]>
4182    
4183            * Doc/manual/thuban-manual.xml:
4184            Changed the screenshot elements to figure.
4185            Changed some variablelist elements to itemizedlist.
4186            Added section on GDAL formats.
4187    
4188    2003-07-31  Jonathan Coles   <[email protected]>
4189    
4190            * Doc/manual/thuban-manual.xml: Added a few sentences about
4191            the Fix Border Color option when generating classes.
4192    
4193    2003-07-30  Jonathan Coles   <[email protected]>
4194    
4195            * Thuban/Model/classgen.py: Add docstrings. Rename specific
4196            Ramp instances to use lower_case_style.
4197    
4198            * Thuban/UI/classgen.py: Use renamed Ramp instances.
4199            
4200            * Thuban/UI/classifier.py: Add docstrings.
4201    
4202            * Thuban/UI/dock.py: Add docstrings.
4203    
4204            * test/test_classgen.py: Use renamed Ramp instances.
4205    
4206    2003-07-30  Bernhard Herzog  <[email protected]>
4207    
4208            * Thuban/Lib/connector.py (QueueingPublisher): Removed. This class
4209            was never used in Thuban.
4210    
4211    2003-07-30  Bernhard Herzog  <[email protected]>
4212    
4213            * Thuban/UI/join.py (JoinDialog.__init__): Use the table's Title()
4214            method directly instead of going through the transient_table
4215            method. This faster because transient_table may force the copy of
4216            a DBF file into the transient database and setting a table's title
4217            doesnm't affect the title of the associated transient table, so
4218            this fixes RT #2042
4219    
4220            * Thuban/UI/main.py (__version__): Don't import the already
4221            removed show_exception_dialog.
4222    
4223    2003-07-29  Jonathan Coles   <[email protected]>
4224    
4225            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
4226            Put back this method and remove the equivalent function since we
4227            are setting the exception hook from within this class (OnInit).
4228    
4229    2003-07-29  Jonathan Coles   <[email protected]>
4230    
4231            * Doc/manual/images/5_2_custom_ramp.png,
4232            Doc/manual/images/5_2_quantiles.png,
4233            Doc/manual/images/5_2_uniform_dist.png,
4234            Doc/manual/images/5_2_unique_values.png,
4235            Doc/manual/images/8_int_error.png: New screen shots.
4236    
4237            * Doc/manual/thuban-manual.xml: Fixed typos and wording, clarified
4238            some points, and added more screen shots.
4239    
4240    2003-07-29  Bernhard Herzog  <[email protected]>
4241    
4242            * Thuban/Model/data.py: Remove the now unused import of warnings
4243    
4244    2003-07-29  Bernhard Herzog  <[email protected]>
4245    
4246            * Thuban/Model/data.py (SimpleStore): Removed. This class has been
4247            deprecated since before the 0.8 release and isn't used in Thuban
4248            itself anymore.
4249    
4250            * Thuban/Model/transientdb.py: Remove some unnecessary imports
4251    
4252    2003-07-29  Jonathan Coles   <[email protected]>
4253    
4254            * Thuban/UI/application.py (ThubanApplication.OnInit): set the
4255            python exception hook here so that we are sure to catch any
4256            Thuban exception that happen during initialization.
4257    
4258            * Thuban/UI/main.py (main): Don't set the exception hook here,
4259            it will get set in ThubanApplication.OnInit.
4260    
4261    2003-07-29  Jonathan Coles   <[email protected]>
4262                                                                                
4263            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
4264            Removed and called it show_exception_dialog() so that the exception
4265            handler can be set before the class is created.
4266                                                                                
4267            * Thuban/UI/main.py (main): Install the exception handler before
4268            a ThubanApplication is created.
4269                                                                                    
4270    2003-07-29  Bernhard Herzog  <[email protected]>
4271    
4272            * po/it.po: New. Italian translation by Maurizio Napolitano
4273    
4274            * po/ru.po: New. Russian translation by Alex Shevlakov
4275    
4276    2003-07-29  Frank Koormann   <[email protected]>
4277    
4278            * Doc/manual/thuban-manual.xml: Extended section on supported
4279            projections.
4280            
4281    2003-07-29  Frank Koormann   <[email protected]>
4282    
4283            * Doc/manual/thuban-manual.xml: gaspell-checked.
4284    
4285    2003-07-29  Jonathan Coles   <[email protected]>
4286    
4287            * Doc/manual/images/3_5_legend.png: Added border to improve look
4288            on white background.
4289    
4290    2003-07-29  Jonathan Coles   <[email protected]>
4291    
4292            * Doc/manual/thuban-manual.xml: Fixed grammar and typos. Added
4293            descriptions for the legend toolbar.
4294    
4295            * Doc/manual/images/4_2_raster_layer_properties.png: Removed
4296            cursor from dialog box.
4297    
4298    2003-07-28  Jonathan Coles   <[email protected]>
4299    
4300            * Doc/manual/thuban-manual.xml: More screenshots and more chapters.
4301    
4302            * Doc/manual/images/2_4_session_tree.png,
4303            Doc/manual/images/3_5_legend.png, Doc/manual/images/3_rename_map.png,
4304            Doc/manual/images/4_2_layer_properties.png,
4305            Doc/manual/images/4_2_raster_layer_properties.png,
4306            Doc/manual/images/5_3_genclass.png,
4307            Doc/manual/images/5_classification.png,
4308            Doc/manual/images/6_projection.png,
4309            Doc/manual/images/7_1_table_view.png,
4310            Doc/manual/images/7_2_5_join.png: New screenshots.
4311    
4312    2003-07-24  Jonathan Coles   <[email protected]>
4313    
4314            * Doc/manual/thuban-manual.xml: Chapter on Projection Management.
4315    
4316    2003-07-24  Jonathan Coles   <[email protected]>
4317    
4318            * Doc/manual/thuban-manual.xml: Added EPS images and wrote
4319            chapter on Layer Management.
4320    
4321            * Doc/manual/Makefile: New. Makefile to generate all formats for the
4322            manual and images.
4323    
4324    2003-07-24  Bernhard Herzog  <[email protected]>
4325    
4326            * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
4327            it annoys lintian which warns about these files not being
4328            executable. The #! isn't necessary here since if you absolutely
4329            must execute them you can always say "python <filename>".
4330    
4331            * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
4332            superfluous code to set brush and pen for point shapes
4333    
4334            * Thuban/UI/viewport.py: Remove commented out code that wouldn't
4335            belong in viewport anyway
4336    
4337    2003-07-24  Frank Koormann   <[email protected]>
4338    
4339            * Doc/manual/thuban-manual.xml: Added section on table management.
4340    
4341    2003-07-24  Bernhard Herzog  <[email protected]>
4342    
4343            * test/runtests.py (main): Recognize the long "verbose" option
4344            correctly.
4345    
4346    2003-07-22  Jonathan Coles   <[email protected]>
4347    
4348            * Doc/manual/thuban-manual.xml: Continue to write first revision
4349            of the manual.
4350    
4351            * Thuban/UI/renderer.py (MapRenderer.render_map): Wrap method
4352            with Begin/EndDrawing() calls to ensure we aren't doing to
4353            many updates to the dc during rendering.
4354            (ScreenRenderer.draw_shape_layer): self.draw_point_shape takes
4355            a pen and brush argument so they need to be passed to the function.
4356    
4357            * Thuban/UI/viewport.py (ViewPort.calc_min_max_scales): New.
4358            Calculates the minimum and maximum scale values. Factored out
4359            of set_view_transform so that it could be used to zoom all the
4360            way into a single point.
4361            (ViewPort.set_view_transform): Call calc_min_max_scales().
4362            (ViewPort.FitSelectedToWindow): Zoom to the maximum scale
4363            if only a single point is selected.
4364    
4365            * Doc/manual/images/1_2_legend_close.png,
4366            Doc/manual/images/1_2_legend_dock.png,
4367            Doc/manual/images/1_2_mainwindow.png,
4368            Doc/manual/images/1_2_mainwindow.ps,
4369            Doc/manual/images/1_2_mainwindow.sk,
4370            Doc/manual/images/3_2_fullextent.png,
4371            Doc/manual/images/3_2_fulllayerextent.png,
4372            Doc/manual/images/3_2_fullshapeextent.png,
4373            Doc/manual/images/3_2_pan.png,
4374            Doc/manual/images/3_2_zoomin.png,
4375            Doc/manual/images/3_2_zoomout.png,
4376            Doc/manual/images/3_3_identify.png,
4377            Doc/manual/images/3_3_label.png,
4378            Doc/manual/images/3_5_invisible.png,
4379            Doc/manual/images/3_5_movedown.png,
4380            Doc/manual/images/3_5_moveup.png,
4381            Doc/manual/images/3_5_props.png,
4382            Doc/manual/images/3_5_tobottom.png,
4383            Doc/manual/images/3_5_totop.png,
4384            Doc/manual/images/3_5_visible.png: New. Images for the documentation.
4385    
4386    2003-07-18  Bernhard Herzog  <[email protected]>
4387    
4388            * Thuban/UI/messages.py (MAP_REPLACED): New message.
4389    
4390            * Thuban/UI/viewport.py (ViewPort.SetMap): Issue MAP_REPLACED
4391            after the new map has been assigned
4392    
4393            * Thuban/UI/mainwindow.py (MainWindow.delegated_messages):
4394            Delegate MAP_REPLACED to the canvas too
4395            (MainWindow.prepare_new_session): Removed. Thanks to the new
4396            MAP_REPLACED message it's no longer needed
4397            (MainWindow.OpenSession, MainWindow.NewSession):
4398            prepare_new_session has been removed.
4399    
4400            * Thuban/UI/classifier.py (Classifier.__init__): Subscribe to
4401            MAP_REPLACED so that we can close the dialog if a new map is set.
4402            (Classifier.unsubscribe_messages): Unsubscribe from MAP_REPLACED
4403            (Classifier.map_replaced): Handle MAP_REPLACED by closing the
4404            dialog
4405    
4406            * test/test_viewport.py (SimpleViewPortTest)
4407            (SimpleViewPortTest.test_default_size): Add doc-strings
4408            (ViewPortTest.setUp): Bind map to self.map so we can use it in
4409            tests. Subscribe to MAP_REPLACED messages too.
4410            (ViewPortTest.tearDown): No need to explicitly unsubscribe
4411            (ViewPortTest.test_set_map): New test for the SetMap method.
4412    
4413    2003-07-18  Bernhard Herzog  <[email protected]>
4414    
4415            * test/test_viewport.py (SimpleViewPortTest.test_default_size):
4416            Move this test from ViewPortTest.setUp to this new separate test
4417            case. setUp is not the place for the actual tests.
4418            (ViewPortTest.test_inital_settings, ViewPortTest.setUp): Move some
4419            more of the test from setUp to the new test test_inital_settings.
4420            (ViewPortTest.test_win_to_proj, ViewPortTest.test_proj_to_win)
4421            (ViewPortTest.test_proj_conv): Split test_proj_conv into
4422            test_win_to_proj and test_proj_to_win and make the tests easier to
4423            understand
4424            (ViewPortTest.testFitRectToWindow, ViewPortTest.testZoomFactor)
4425            (ViewPortTest.testZoomOutToRect, ViewPortTest.testTranslate)
4426            (ViewPortTest.test_unprojected_rect_around_point)
4427            (ViewPortTest.test_find_shape_at, ViewPortTest.testTools):
4428            Reformat to increase readability.
4429    
4430    2003-07-18  Bernhard Herzog  <[email protected]>
4431    
4432            * Thuban/UI/view.py (MapCanvas.OnLeftDown): Capture the mouse.
4433    
4434    2003-07-18  Bernhard Herzog  <[email protected]>
4435    
4436            * test/runtests.py: The test suite can now be run without an X
4437            connection. To make sure this remains true, remove the DISPLAY
4438            environment variable so that an error occurs if the wxGTK is
4439            imported accidentally
4440    
4441    2003-07-18  Bernhard Herzog  <[email protected]>
4442    
4443            * Thuban/UI/viewport.py: Remove unused imports
4444    
4445            * Thuban/UI/view.py: Remove unused imports
4446    
4447    2003-07-18  Bernhard Herzog  <[email protected]>
4448    
4449            * test/test_export.py Remove unused imports. The OutputTransform
4450            function is now in viewport.py and is called output_transform
4451            (TestScalebar.test_output_transform)
4452            (TestScalebar.test_OutputTransform): Renamed to
4453            test_output_transform and updated to use output_transform instead
4454            of OutputTransform
4455    
4456            * Thuban/UI/view.py (OutputTransform): Moved to viewport.py and
4457            renamed.
4458            (MapCanvas.Export, MapPrintout.draw_on_dc): OutputTransform was
4459            renamed to output_transform
4460    
4461            * Thuban/UI/viewport.py (OutputTransform, output_transform):
4462            Rename to output_transform
4463    
4464    2003-07-18  Bernhard Herzog  <[email protected]>
4465    
4466            * Thuban/Model/layer.py (Layer.__init__): Rename
4467            classificationField to classificatin_column and init it here so
4468            that it can be used in SetClassificationColumn
4469            (Layer.GetClassificationColumn, Layer.GetClassificationField):
4470            Rename to GetClassificationColumn.
4471            (Layer.SetClassificationColumn, Layer.SetClassificationField):
4472            Rename to SetClassificationColumn and issue a LAYER_CHANGED
4473            message if the column changes.
4474            (Layer._classification_changed, Layer.ClassChanged): Rename to
4475            _classification_changed. Update the callers.
4476            (Layer.SetShapeStore): Further field->column renames.
4477    
4478            * Thuban/Model/load.py (SessionLoader.start_classification)
4479            (SessionLoader.start_clpoint): Updates because of
4480            field->column method name changes in the Layer class
4481    
4482            * Thuban/Model/save.py (SessionSaver.write_classification): Updates
4483            because of field->column method name changes in the Layer class
4484    
4485            * Thuban/UI/classifier.py (Classifier.__init__)
4486            (Classifier._OnTry, Classifier._OnRevert): Updates because of
4487            field->column method name changes in the Layer class
4488    
4489            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Updates
4490            because of field->column method name changes in the Layer class
4491    
4492            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Updates because
4493            of field->column method name changes in the Layer class
4494    
4495            * test/test_save.py (SaveSessionTest.testClassifiedLayer)
4496            (SaveSessionTest.testClassifiedLayer): Update because of
4497            field->column method name changes in the Layer class
4498    
4499            * test/test_layer.py (SetShapeStoreTests.setUp)
4500            (SetShapeStoreTests.test_sanity): Update because of field->column
4501            method name changes in the Layer class
4502            (TestLayerModification.setUp): Subscribe to LAYER_CHANGED as well
4503            (TestLayerModification.test_sanity)
4504            (TestLayerModification.test_initial_settings): remove unsued code
4505            and rename to test_sanity.
4506            (TestLayerModification.test_set_classification): New test for
4507            SetClassification and SetClassificationField.
4508    
4509    2003-07-18  Bernhard Herzog  <[email protected]>
4510    
4511            * test/test_classgen.py (TestFixedRamp.test): Extend test to check
4512            the non-fixed values as well. The old test would have accepted a
4513            fixed ramp that only returnes the fixed properties
4514    
4515    2003-07-17  Jonathan Coles   <[email protected]>
4516    
4517            * Doc/manual/mainwindow.png, Doc/manual/mainwindow.xcf: Screen
4518            shots for the manual. The XCF file is the source image and
4519            has additional layers to support changes.
4520    
4521            * Doc/manual/thuban-manual.xml: Wrote an initial Introduction.
4522    
4523            * Thuban/UI/classifier.py (Classifier.__BuildClassification):
4524            Return both the new class and the field name.
4525    
4526            * Thuban/UI/mainwindow.py (MainWindow.ToggleLegend): Don't
4527            fit the map to the window as this changes any zoom level that
4528            the user may have set.
4529    
4530    2003-07-16  Jonathan Coles   <[email protected]>
4531    
4532            * Thuban/Model/classgen.py (generate_singletons,
4533            generate_uniform_distribution, generate_quantiles): Remove
4534            fixes parameter, but maintain the same functionality by having
4535            the calling function pass a FixedRamp object for the ramp.
4536            (FixedRamp): New. Adapts a ramp to have fixed property values.
4537    
4538            * Thuban/Model/classification.py: Use new CLASS_CHANGED message.
4539            (Classification): Inherit from Publisher.
4540            (Classification.__init__): Remove the layer parameter.
4541            Classifications no longer need to have a parent layer.
4542            (Classification.GetField, Classification.GetFieldType,
4543            Classification.SetFieldInfo): Removed. The field name is stored
4544            in the layer, and the type can be retreived by calling
4545            Layer.GetFieldType().
4546            (Classification._set_layer, Classification.GetLayer): Removed.
4547            Classifications no longer have a parent layer.
4548    
4549            * Thuban/Model/layer.py (Layer.Destroy): Unsubscribe from the
4550            classification.
4551            (Layer.SetShapeStore): Reset the classification first while
4552            we still have the old shape store to work with.
4553            (Layer.GetClassificationField, Layer.SetClassificationField):
4554            New. Method for getting/setting the field to classify on.
4555            (Layer.SetClassification): Simplified now that the layer
4556            simply has to hold a reference to the classification and not
4557            tell the classification who owns it.
4558            Fixes RTbug #2023.
4559    
4560            * Thuban/Model/load.py (SessionLoader.start_classification):
4561            Set the field name on the layer, not the classification.
4562    
4563            * Thuban/Model/messages.py: Add CLASS_CHANGED for when a
4564            classification is modified.
4565    
4566            * Thuban/Model/save.py (SessionSaver.write_classification):
4567            Get the field name and type from the layer.
4568    
4569            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Renamed
4570            parameter records to rows and add docstring. Fixes RTbug #1997.
4571    
4572            * Thuban/UI/classgen.py (ClassGenDialog.OnOK): Use a fixed
4573            ramp when we need to fix certain values of a ramp rather than
4574            using the old fixes parameter. Fixes RTbug #2024.
4575    
4576            * Thuban/UI/classifier.py (ClassGrid.CreateTable): Add fieldType
4577            parameter.
4578            (ClassTable.Reset): Add fieldType parameter and use it, rather
4579            than asking the classification.
4580            (Classifier.__init__): Remember the original class's field
4581            and ask the layer for the field type, rather than the classification.
4582            (Classifier.__SetGridTable): Retrieve the field and field type
4583            for the table because they are not in the classification.
4584            (Classifier._OnTry, Classifier._OnRevert): Set the classification
4585            field on the layer in addition to the classification itself.
4586    
4587            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Get the
4588            classification field from layer.
4589    
4590            * Thuban/UI/viewport.py (ViewPort.find_shape_at): Get the
4591            classification field from layer. Split up tests and remove
4592            *-imports. Fixes RTbug #1992.
4593    
4594            * test/test_classgen.py (TestFixedRamp): Test for the FixedRamp class.
4595    
4596            * test/test_classification.py
4597            (TestClassification.test_classification): Remove tests for methods
4598            that no longer exist.
4599    
4600            * test/test_layer.py (SetShapeStoreTests.setUp): Classification
4601            __init__ no longer has a field parameter, use SetClassificationField.
4602            (SetShapeStoreTests.test_sanity): Use layer object to get class
4603            field info.
4604    
4605            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Use
4606            SetClassificationField on layer to set class field info.
4607    
4608            * test/test_viewport.py: Renamed from test/test_view.py.
4609    
4610    2003-07-16  Jan-Oliver Wagner <[email protected]>
4611    
4612            * Doc/manual/thuban-manual.xml: Added authors and an initial
4613            coarse structure.
4614    
4615    2003-07-15  Bernhard Herzog  <[email protected]>
4616    
4617            * test/support.py (FloatComparisonMixin): This is a mix-in class
4618            and therefore should not be derived from any other class.
4619    
4620            * test/test_range.py (RangeTest): FloatComparisonMixin is a
4621            mix-in, so derive from TestCase as well.
4622    
4623    2003-07-15  Bernhard Herzog  <[email protected]>
4624    
4625            * Thuban/UI/renderer.py (MapRenderer.draw_shape_layer): Rework the
4626            draw_func handling a bit to remove one layer of indirection. This
4627            makes the renderer about 10% faster in the non-classifying case
4628            and the code a bit cleaner
4629            (MapRenderer.draw_point_shape): Add the pen and brush parameters
4630            and set them in the dc. Now the draw_point_shape method and
4631            wxproj's draw_polygon_shape function have basically the same
4632            signature so that both can be directly used as draw_func
4633    
4634    2003-07-15  Bernhard Herzog  <[email protected]>
4635    
4636            * Thuban/Model/save.py (SessionSaver.write_classification): Encode
4637            string values (in addition to the labels) as UTF 8
4638    
4639            * Thuban/Model/load.py (SessionLoader.start_clpoint): Decode the
4640            values if the field type is string
4641    
4642            * test/test_save.py (SaveSessionTest.testClassifiedLayer): Test
4643            saving a session with non-ascii string classification values.
4644    
4645            * test/test_load.py (TestClassification.file_contents)
4646            (TestClassification.test): Check for non-ascii values in string
4647            classifications
4648    
4649    2003-07-14  Jonathan Coles   <[email protected]>
4650    
4651            * test/test_view.py: New. Tests for ViewPort.
4652    
4653    2003-07-14  Frank Koormann   <[email protected]>
4654    
4655            * Thuban/Model/load.py (SessionLoader.start_map): Encode map
4656            title to latin1.  Fixes https://intevation.de/rt/webrt?serial_num=2013
4657    
4658            * test/test_load_0_8.py (TestUnicodeStrings): New, test load of
4659            unicode strings from session file: session title, map title and
4660            projection name.
4661            
4662    2003-07-10  Jonathan Coles   <[email protected]>
4663    
4664            * Thuban/UI/viewport.py (Tool.MouseUp): Should have called
4665            drag_stop, not drag_move when the mouse is released.
4666    
4667    2003-07-10  Jonathan Coles   <[email protected]>
4668    
4669            The most important part of this is the seperation of view.py into
4670            two pieces. viewport.py now has a class called ViewPort which
4671            contains all the non-wx parts of view.py and can therefore be
4672            tested. view.py contains only the wx-specific parts and is fairly
4673            simple.
4674    
4675            * Thuban/UI/view.py: Stripped out all non-wx functionality. Fixes
4676            RTTbug #1992.
4677            * Thuban/UI/viewport.py: New. Contains non-wx view functionality.
4678            RTTbug #1992.
4679    
4680            * Thuban/Model/classgen.py (generate_singletons,
4681            generate_uniform_distribution, generate_quantiles):
4682            Added 'fixes' parameter so that property attributes can
4683            be held constant over the generated classification groups.
4684            (CustomRamp.GetProperties): Remove unused variables.
4685    
4686            * Thuban/Model/map.py (Map.SetProjection): Send the old
4687            projection as an argument to listeners of the MAP_PROJECTION_CHANGED
4688            event.
4689    
4690            * Thuban/Model/table.py (table_to_dbf, table_to_csv): Added 'records'
4691            parameter which is a list of records that restricts which
4692            records are saved. Fixes RTbug #1997.
4693    
4694            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
4695            Port exception dialog from GREAT-ER. Fixes RTbug #1993.
4696    
4697            * Thuban/UI/classgen.py (ClassGenDialog.__init__): Add controls
4698            to allow the user to fix line color/width on generated groups.
4699            (ClassGenDialog.OnOK): Use new 'fixes' parameter of the generate_*
4700            functions to optionally fix group properties.
4701    
4702            * Thuban/UI/main.py (main): Set exception hook to the
4703            ShowExceptionDialog. Fixes RTbug #1993.
4704    
4705            * Thuban/UI/mainwindow.py (MainWindow.ShowTableView): Raise
4706            the table window when it is selectd to be shown.
4707    
4708            * Thuban/UI/tableview.py (QueryTableFrame.__init__): Add an
4709            Export Selection button and move the export buttons underneath
4710            the table.
4711            (QueryTableFrame.UpdateStatusText): Added event argument so
4712            that it can respond to grid selection events. The status text
4713            is now updated even when the table is not associated with a
4714            layer as was previously assumed.
4715            (QueryTableFrame.OnGridSelectRange, OnGridSelectCell): Removed.
4716            UpdateStatusText responds to these events.
4717            (QueryTableFrame.OnSaveAs): Renamed to doExport.
4718            (QueryTableFrame.doExport): Helper function that saves the
4719            entire table, or selected rows, to a file.
4720            (QueryTableFrame.OnExport, QueryTableFrame.OnExportSel): New.
4721            Respond to export button events and call doExport.
4722    
4723            * extensions/thuban/gdalwarp.cpp (ProjectRasterFile): Make sure
4724            the function doesn't return NULL without first setting a Python
4725            Error.
4726    
4727            * test/runtests.py (main): Only print "Unknown option" for
4728            unsupported options.
4729    
4730            * test/support.py (FloatComparisonMixin.assertFloatEqual): Take
4731            optional epsilon argument to specify floating point accuracy.
4732            (FloatComparisonMixin.assertFloatSeqEqual): Call assertFloatEqual
4733            for each item test.
4734    
4735            * test/test_csv_table.py (TestCSVTable.test_table_to_cvs): Add
4736            tests for saving selected records.
4737    
4738            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add
4739            tests for saving selected records.
4740    
4741            * test/test_map.py (TestMapWithContents.test_set_projection):
4742            MAP_PROJECTION_CHANGED events send the old projection.
4743    
4744            * test/test_session.py
4745            (TestSessionWithContent.test_forward_map_projection):
4746            MAP_PROJECTION_CHANGED events send the old projection.
4747    
4748            * test/test_table.py (TableTest): Update tests to use non-deprecated
4749            functions.
4750    
4751    2003-07-08  Bernhard Herzog  <[email protected]>
4752    
4753            * Thuban/Model/transientdb.py (TransientTableBase.Width): The type
4754            constants in the column objects are the standard ones defined in
4755            the table module.
4756    
4757            * test/test_transientdb.py
4758            (TestTransientTable.test_transienttable_to_dbf): New. Test whether
4759            exporting transient tables as DBF works. This should catch the bug
4760            just fixed in TransientTableBase.Width.
4761    
4762    2003-07-08  Bernhard Herzog  <[email protected]>
4763    
4764            * Thuban/Model/classgen.py (CustomRamp.GetProperties): Compute the
4765            interpolated colors correctly.
4766    
4767            * test/test_classgen.py (TestCustomRamp.test_color_interpolation):
4768            New. Test case for the fix in classgen.py
4769    
4770    2003-07-08  Bernhard Herzog  <[email protected]>
4771    
4772            * test/runtests.py (main): Make the default output less verbose
4773            and add a verbosity option (-v) to get the old output
4774    
4775    2003-07-08  Bernhard Herzog  <[email protected]>
4776    
4777            * Resources/XML/thuban-0.9.dtd: New. This will become the DTD for
4778            0.9.
4779    
4780            * Thuban/Model/transientdb.py (TransientJoinedTable.JoinType):
4781            New. Return the join type
4782    
4783            * Thuban/Model/save.py (SessionSaver.write_session): Use new 0.9
4784            DTD
4785            (SessionSaver.write_data_containers): Save the join type for
4786            joined tables
4787    
4788            * Thuban/Model/load.py (SessionLoader.__init__): Add the new 0.9
4789            namespace
4790            (SessionLoader.start_jointable): Handle the jointype attribute
4791    
4792            * test/test_load_0_8.py: New. Effectively a copy of test_load.py
4793            as of Thuban 0.8. These are now tests to determine whether Thuban
4794            can still read files generated by Thuban 0.8
4795    
4796            * test/test_load.py (LoadSessionTest.dtd)
4797            (TestSingleLayer.file_contents)
4798            (TestLayerVisibility.file_contents, TestLabels.file_contents)
4799            (TestLayerProjection.file_contents)
4800            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
4801            (TestJoinedTable.file_contents)
4802            (TestLoadError.file_contents): Update for new DTD
4803            (TestJoinedTable.file_contents, TestJoinedTable.setUp): Add test
4804            for new join type attribute
4805    
4806            * test/test_save.py (SaveSessionTest.dtd)
4807            (SaveSessionTest.testEmptySession)
4808            (SaveSessionTest.testSingleLayer)
4809            (SaveSessionTest.testLayerProjection)
4810            (SaveSessionTest.testRasterLayer)
4811            (SaveSessionTest.testClassifiedLayer)
4812            (SaveSessionTest.test_dbf_table)
4813            (SaveSessionTest.test_joined_table): Update for new DTD
4814            (SaveSessionTest.test_joined_table): Add test for new join type
4815            attribute
4816    
4817    2003-07-04  Bernhard Herzog  <[email protected]>
4818    
4819            * Thuban/Model/table.py (_find_dbf_column_names): New. Helper
4820            function for table_to_dbf
4821            (table_to_dbf): Deal with names longer than the 10 character limit
4822    
4823            * test/test_dbf_table.py (TestTableToDBF.test_table_to_dbf): Add
4824            doc-string
4825            (TestTableToDBF.test_table_to_dbf_long_col_names): New test for
4826            long column names
4827    
4828    2003-07-03  Bernhard Herzog  <[email protected]>
4829    
4830            * Doc/manual/thuban-manual.xml: Fix the CVS Revision Tag syntax
4831    
4832    2003-07-03  Bernhard Herzog  <[email protected]>
4833    
4834            * Doc/manual/thuban-manual.xml, Doc/manual/README: New. Skeleton
4835            for the Thuban manual and README with some basic information about
4836            the manual
4837    
4838    2003-07-03  Bernhard Herzog  <[email protected]>
4839    
4840            * Thuban/Model/transientdb.py (TransientJoinedTable.__init__):
4841            Update doc-string
4842            (TransientJoinedTable.create): Do not modify the column objects of
4843            the input tables in place and copy all columns of the input tables
4844            into the joined table after all.
4845    
4846            * test/test_transientdb.py
4847            (TestTransientTable.test_transient_joined_table_same_column_name):
4848            Update to reflect the new behavior
4849            (TestTransientTable.test_transient_joined_table_with_equal_column_names):
4850            Update to reflect the new behavior
4851            (TestTransientTable.test_transient_joined_table_name_collisions_dont_modify_in_place):
4852            New test case for a bug which modified the column objects in place
4853    
4854    2003-07-02  Jonathan Coles   <[email protected]>
4855    
4856            * Thuban/Model/classgen.py (generate_singletons,
4857            generate_uniform_distribution, generate_quantiles,
4858            GenQuantiles0): Make sure maxValue isn't less than
4859            one, otherwise we could divide by zero.
4860    
4861            * test/test_classgen.py (ClassGenTest.doClassRangeTest,
4862            ClassGenTest.doClassSingleTest): Call doBoundsTest to
4863            check the end classification groups against the
4864            proper property values.
4865            (ClassGenTest.doBoundsTest): New. Checks the first and
4866            last classification groups to make sure their properties
4867            are the correct upper and lower bounds for a color ramp.
4868    
4869    2003-07-02  Jonathan Coles   <[email protected]>
4870    
4871            * Thuban/Model/classgen.py (generate_singletons,
4872            generate_uniform_distribution, generate_quantiles,
4873            GenQuantiles0): The denominator was one to high when
4874            calculating the index for the ramp causing the index
4875            to never to reach one.
4876    
4877    2003-07-02  Jonathan Coles   <[email protected]>
4878    
4879            Changed the singature of ClassGroupRange.__init__ and
4880            ClassGroupRange.SetRange() so that the min/max values are
4881            passed as a tuple. This makes a better calling scheme for
4882            when a Range object is passed instead.
4883    
4884            * Thuban/Model/classgen.py: Fixed parameters to
4885            ClassGroupRange constructor.
4886    
4887            * Thuban/Model/classification.py (ClassGroupRange.__init__):
4888            Consolidate the min/max parameters into a single _range which
4889            can either be a tuple or a Range object.
4890            (ClassGroupRange.SetRange): Consolidate the min/max parameters
4891            into a single _range which can either be a tuple or a Range object.
4892    
4893            * Thuban/Model/load.py (SessionLoader.start_clrange): Fix
4894            call to ClassGroupRange constructor to use a tuple.
4895    
4896            * Thuban/Model/layer.py (Layer.SetClassification): Switch
4897            the classification instance variable to the new class
4898            before calling _set_layer otherwise subscribers to a
4899            LAYER_CHANGED event will not see any difference.
4900    
4901            * test/test_classification.py: Fix tests of ClassGroupRange
4902            so that they use the new signature.
4903    
4904            * test/test_load.py: Fix use of ClassGroupRange so that it
4905            uses the new signature.
4906    
4907            * test/test_load_0_2.py: Fix use of ClassGroupRange so that it
4908            uses the new signature.
4909    
4910            * test/test_save.py: Fix use of ClassGroupRange so that it
4911            uses the new signature.
4912    
4913    
4914  2003-07-01  Jonathan Coles   <[email protected]>  2003-07-01  Jonathan Coles   <[email protected]>
4915    
4916          * Thuban/Model/classgen.py: Fixes RTbug #1972, 1971.          * Thuban/Model/classgen.py: Fixes RTbug #1972, 1971.
# Line 527  Line 5440 
5440          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5441          click on layer tree:          click on layer tree:
5442          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5443          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.
5444            We add a second ItemActivated event to the queue, which simply
5445          raises the already displayed window.          raises the already displayed window.
5446    
5447          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

Legend:
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  Added in v.2358

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