/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1760 by bh, Fri Sep 26 18:36:12 2003 UTC revision 2381 by joey, Mon Oct 4 16:44:05 2004 UTC
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1    2004-10-04  Martin Schulze  <[email protected]>
2    
3            * Extensions/wms/test/test_parser.py
4            (TestWMSCapabilitiesParser.test_compareLists): Added missing
5            self-test for compareLists()
6            (TestWMSCapabilitiesParser.test_compareDicts): Added missing
7            self-test for compareDicts()
8    
9    2004-10-03  Jan-Oliver Wagner <[email protected]>
10    
11            First elements for sizeable point objects.
12    
13            * Resources/XML/thuban-1.1.dtd: Added size attribute to cldata.
14    
15            * Data/iceland_sample_size.thuban: New. Sample for sized point objects.
16    
17            * test/test_load.py (ClassificationTest.TestLayers): Added SetSize in case
18            of a corresponding argument is given.
19            (TestSymbolSize): New. Test the size attribute of cldata.
20    
21            * Thuban/Model/classification.py: Removed some trailing whitespaces.
22            (ClassGroupProperties.__init__): Set default size.
23            (ClassGroupProperties.SetProperties): Set the size.
24            (ClassGroupProperties.GetSize): New. Return the size.
25            (ClassGroupProperties.SetSize): New. Set the size.
26            (ClassGroupProperties__eq__): Compare also size.
27            (ClassGroupProperties__repr__): Print also size.
28    
29            * Thuban/Model/load.py (SessionLoader.start_cldata): Also parse
30            the size attribute.
31    
32            * Thuban/UI/classifier.py (ClassDataPreviewer.Draw): Added doc-string.
33            Also, now there is a return value that indicates whether the drawing
34            size exceeded the given rect extent and if so the new extent.
35            Finally, point objects are drawn depending on the size. If either
36            the width or height is exceeded, the new extent is returned.
37            (ClassRenderer.Draw): Now when calling the previewer drawing function,
38            evaluate the return value and, if not None, adapt the grid widget size
39            accordingly and redraw again.
40    
41            * Thuban/UI/baserenderer.py (BaseRenderer.draw_shape_layer_incrementally):
42            If the draw function is for points, call it with the size as additional
43            parameter.
44            (BaseRenderer.draw_point_shape): Added additional, optional parameter for
45            the size. Compute the radius using the size.
46    
47            * Extensions/importAPR/apr.py (APR_BMkSym.GetThubanProp): Now
48            that Thuban supports size, apply this correctly.
49    
50            * Extensions/importAPR/importAPR.py: Bumped version to 0.1.1.
51    
52    2004-10-03  Jan-Oliver Wagner <[email protected]>
53    
54            * Doc/manual/thuban-manual-de.xml: Started translation of
55            Map chapter.
56    
57    2004-10-01  Martin Schulze  <[email protected]>
58    
59            * Extensions/wms/properties.py (wmsProperties.__init__): Extended
60            argument for general use through properties-dialog selector
61            
62            * Thuban/UI/classifier.py: Register properties dialog classes for
63            both provided layer classes/types.
64    
65            * Thuban/UI/mainwindow.py (MainWindow.OpenLayerProperties): The
66            map can be retrieved through the parent which is passed to the
67            constructor anyway and doesn't require an argument of its own,
68            required for the unification of arguments for general use through
69            properties-dialog selector.
70            (MainWindow.OpenOrRaiseDialog): Move the logic for checking
71            whether a dialog is already opened (and raising it to the users
72            attention) and creating a new dialog into a function of its own
73            (MainWindow.OpenLayerProperties): Use the new OpenOrRaiseDialog()
74            method
75            (MainWindow.OpenLayerProperties): Utilise the new ClassMapper for
76            global registration of properties dialog classes (which are indeed
77            layer-specific).
78    
79            * Thuban/UI/classifier.py (Classifier.__init__): Unify arguments
80            for general use through properties-dialog selector, the map can be
81            retrieved through the parent and doesn't require an argument of
82            its own.
83    
84            * Extensions/wms/wms.py: Register the properties dialog class for
85            the provided WMS layer
86    
87    2004-09-28  Jan-Oliver Wagner <[email protected]>
88    
89            New feature: Registry for Extensions.
90    
91            * Thuban/UI/extensionregistry.py: This module defines a registry for
92            Extensions.
93    
94            * Thuban/UI/about.py (About.__init__): Added description
95            of the registered extensions with all of the information.
96    
97            * Thuban/Model/extension.py (Extension): Improved doc-string.
98    
99            * Extensions/gns2shp/gns2shp.py, Extensions/importAPR/importAPR.py,
100            Extensions/bboxdump/bboxdump.py, Extensions/profiling/profiling.py,
101            Extensions/wms/wms.py: Added registration of the extension.
102    
103    2004-09-27  Bernhard Reiter <[email protected]>
104    
105            More fixes to svgexport to make used ids unique and
106            conforming to XML's Name production.
107    
108            * Extensions/svgexport/test/test_svgmapwriter.py: Added new tests
109            test_xml_id_constraints(), test_make_ide_nosetbaseid() and
110            test_make_id_nonintegersetid().  Switched SetID and SetBaseID.
111            Added Bernhard R. as author.
112            * Extensions/svgexport/svgmapwriter.py (make_id): Using "_" as
113            concatenation char now (makes test_make_ide_nosetbaseid() valid).
114            Also transform second id part with "%d" and catch the TypeError
115            to raise SVGMapWriterError (making test_make_id_nonintegersetid() ok).
116            Corrected typo inBernhard's author line.
117            (SetBaseID): Return the transformed base id. Transform characters
118            which are not alnum() or in ".-_" to binascii.b2a_hex(). Added
119            import binascii. If to be set string starts with "xml" or so, add "t".
120            (draw_shape_layer_incrementally): use the returned value of SetBaseID
121            for used_baseids checks.
122    
123    2004-09-25  Bernhard Herzog  <[email protected]>
124    
125            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
126            Remove a debug print and some tab characters.
127    
128    2004-09-25  Bernhard Reiter <[email protected]>
129    
130            * Extensions/svgexport/svgmapwriter.py: Added Bernhard R. as Author.
131            (SetBaseID, SetID, make_id): Improved docstring comments to explain
132            the interaction of the three functions and the XML id contrains.
133    
134    
135    2004-09-23  Jan-Oliver Wagner <[email protected]>
136    
137            * Doc/ThubanModel.xmi: New. UML file for Thuban Model
138            Module.
139    
140            * Doc/README: Added info on ThubanModel.xmi.
141    
142    2004-09-23  Jan-Oliver Wagner <[email protected]>
143    
144            * Doc/README: New. Some info about how to generate technical
145            documentation from the source code.
146            This text was send to the Thuban developer mailing list on
147            September 21st 2004 by Bernhard Reiter.
148    
149    2004-09-21  Bernhard Reiter <[email protected]>
150    
151            Improved the svgexport to only use unique ids. Will issues
152            an error message dialoge when two layer names are the same.
153            ShapeIDs are now added with a dash within the svg ids.
154    
155            * Extensions/svgexport/svgmapwriter.py (SVGMapWriterError): New.
156            * Extensions/svgexport/test/test_svgmapwriter.py: Added imports
157            (TestSVGRenderer): New test class with test_make_in() and
158            test_check_for_layer_name_clash()
159            * Extensions/svgexport/svgmapwriter.py (SVGRenderer): Fixed __init__()
160            and draw_shape_layer_incrementally() to not use a baseid twice,
161            satisfying test_check_for_layer_name_clash()
162            (VirtualDC.make_id): Use a dash between baseit and id, satisfies
163            test_make_in().
164            * Extensions/svexport/svgsaver.py: Import SVGMapWriterError, wxOK
165            and wxICON_HAND.
166            (write_to_svg): Put dc and rendering in a try statement and on
167            catching SVGmapWriterError notify the user and delete the target file.
168    
169    2004-09-20  Bernhard Reiter <[email protected]>
170    
171            * Model/base.by, Model/layer.py: Fixed typos in docstrings.
172    
173    2004-09-03  Jan Sch�ngel  <[email protected]>
174    
175            * Extensions/umn_mapserver/mapfile(MF_Class.add_thubanstyle): Fix a
176            small bug with the line color. Now the line color will now only set
177            if it is set in Thuban an not Transparent.
178            
179            * Extensions/umn_mapserver/mf_export(tblayer_to_map): Fixed a bug with
180            deleting the layers from mapfile. Now all layers will delete backwards
181            from the last.
182    
183    2004-08-20  Silke Reimer <[email protected]>
184    
185            * Thuban/Model/layer.py:
186            Fixes bug in projection handling: Otherwise very large region might not
187            have valid values in the layer's projection.
188    
189    2004-08-20  Silke Reimer <[email protected]>
190    
191            * Thuban/UI/about.py:
192            small changes to be consistent with coding style.
193              
194    2004-08-13  Martin Schulze  <[email protected]>
195    
196            * Extensions/wms/test/test_ogclib.py (TestOGCLib.compare_URLs):
197            Adjusted a comment
198    
199    2004-08-11  Silke Reimer <[email protected]>
200    
201            * Thuban/UI/about.py: Small changes to encoding related stuff to avoid
202                    too many and too enhanced imports of locale
203    
204    2004-08-10  Silke Reimer <[email protected]>
205    
206            * Thuban/UI/about.py: Fixed encoding problem of about dialog: Added
207                    function unicodeToLocale() to convert special characters to users
208                    locale encoding
209    
210    2004-08-10  Jan-Oliver Wagner <[email protected]>
211    
212            * Doc/technotes/coding_guidelines.txt: Added rule 'Method names start with
213            lower case letter'
214    
215    2004-08-09  Jan Sch�ngel  <[email protected]>
216    
217            * ChangeLog: Rewrite the last ChangeLog entry to follow
218            the standard way.
219    
220            * Extensions/umn_mapserver/mapfile: Moved the import AnnotationLayer to
221            the function where it is needed, because it don't works if it stands
222            at the beginning.
223            (MF_Layer.__init__): Removed the extra numclassed variable. Now
224            numclasses from the mapscript will be used.
225            (MF_Layer.get_index): New. Return the index of the layer in mapfile.
226            (MF_Layer.set_classes): New. A Classlist will be set to the layer.
227            (MF_Layer.set_metadata): New. A Metadata mapscript object will set.
228            (MF_Layer.remove_allclasses): New. All class of the layer will remove.
229            (MF_Map.create_new_layer): New. A new Layer is created and associated
230            with the mapscript object.
231            (MF_Map.set_layerorder): New. The Layer order like in thuban is set in
232            the mapscript.
233            (MF_Map.add_thubanlayer): Now a new layerobj is created if no one is
234            linked to the layer in thuban, else the layerobject linked to the
235            thubanlayer will be used.
236            AnnotationLayer will now store the filename of the shapefile.
237            (MF_Map.remove_layer): If a layer is removed the associated object
238            must be set new.
239            
240            * Extensions/umn_mapserver/mf_export.py(tb_layer_to_map): Add all
241            layers which are exists in thuban to the mapobj. All removed Layers
242            will be removed from the mapobj.
243            Added comments to all functions.
244            (thuban_to_map): No layer will be removed here.
245            
246            * Extensions/umn_mapserver/mf_handle.py
247            (_has_umn_mapobj_and_selectedlayer): Activating the layer menu. Now
248            Layersettings for the mapserver kann be edited.
249    
250            * Extensions/umn_mapserver/mf_import.py: Now all layers which are
251            imported, will be linked with the associated MF_Layer.
252            (import_mapfile): All layers, which are not selected, will be removed.
253            Disable the "import layer from mapfile" menu option.
254    
255            * Extensions/umn_mapserver/sample/iceland.map: Set the status of the
256            Annotation Layer from DEFAULT to OFF. The DEFAULT setting turns the
257            layer on permanently.
258    
259    2004-08-03  Jan Sch�ngel  <[email protected]>
260    
261            * Extensions/umn_mapserver/mapfile.py(MF_Metadata.remove_allmetadata):
262            New. This function removes all metadata
263            (MF_Layer.set_group): New. Set the group setting.
264            (MF_Layer.get_group): New. Get the group setting.
265            (MF_Map): Removed the extra numlayers variable, used the mapscript
266            parameter instead.
267            (MF_Map.get_numlayers): New. This get numlayers.
268            (MF_Map.remove_all_layers): New. Removes all layers from the mapobj.
269            (MF_Map.add_thubanlayer): Replaced the exception handling by a check
270            if the object is an instance. Also added the annotation layer here to
271            export, but only the layer is created in the mapfile.
272    
273            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Removed
274            the check if a mapobj exist, because its not needed anymore. The
275            export function is only available if a mapobj exist.
276            Use the new function to remove all layers.
277            
278            * Extensions/umn_mapserver/mf_handle.py(Layer_Dialog): Added a group
279            option and the metadata button. The layer dialog is temporary disabled.
280            (Metadata_CustomDataTable): Added some functions to show the grid
281            correct.
282    
283            * Extensions/umn_mapserver/mf_import.py: Moved the code for showing
284            the number of layer from import_mapfile to this function.
285            (AnnotationLayer): New. This Class shows the Annotation layer in
286            thuban. The layer don't do anything. It's only to show the layer
287            and to save the layer order.
288            (add_annotationlayer): New. Import an annotation layer to thuban.
289            (select_layer2import): New. Import only layers to thuban and not
290            the other settings like projection or scalebar.
291            (create_new_mapfile): Moved the _has_umn_mapobj function and the
292            create_new_mapfile functions from mf_handle.py to mf_import.py.
293            
294            * Extensions/umn_mapserver/sample/iceland.map: Added the group
295            parameter to the roads and cultural layers. Also added a new
296            Annotation Layer for the cultural points.
297    
298            * Extensions/umn_mapserver/sample/iceland.html: Added the select
299            option for the annotation layer.
300    
301            * Extensions/umn_mapserver/sample/index.html: Added the start
302            parameter for the annotation layer.
303    
304    2004-08-01  Jan-Oliver Wagner <[email protected]>
305    
306            * Doc/manual/thuban-manual-de.xml (Chapter Session Management):
307            translation completed.
308    
309            * Doc/manual/thuban-manual.xml (Chapter Session Management):
310            Fixed unprecise description for Save Session.
311    
312    2004-07-31  Jan-Oliver Wagner <[email protected]>
313    
314            Started translation of Users Manual into german.
315    
316            * Doc/manual/thuban-manual-de.xml: New. German Users Manual.
317    
318            * Doc/manual/Makefile: Added build instructions for german
319            users manual.
320    
321            * Doc/manual/thuban-manual.xml: Minor corrections in Introduction.
322    
323    2004-07-28  Jan Sch�ngel  <[email protected]>
324    
325            * Extensions/umn_mapserver/mapfile.py(MF_Metadata): Changed all class
326            functions. Now all metadata will handle by the function and its not
327            needed to initialize it from outside. Therefor the associated mapobj
328            will be stored in the Metadata Object. So we can use the special
329            functions from the associated mapobj to get the Metadata.
330            Therefor all initialization code for the metadata is removed from the
331            other classes.
332            (MF_Layer): Added a function to get the metadata object.
333            (MF_Map): Added a function to set the mappath, the path where
334            the mapfile ist stored.
335    
336            * Extensions/umn_mapserver/mf_export.py(thuban_to_map): Changed the code
337            to set the extent in the mapfile. Now the code is set by the displayed
338            data in the Thuban-view.
339            (export_mapfile): The shapepath is now set empty, until relative
340            pathnames are supported.
341    
342            * Extension/umn_mapserver/mf_handle.py: Added a dialog to handle
343            metadata. Yet only mapfile metadata are supported. Layer and class
344            supported are not implemented.
345            Added a dialog to handle layer informations. The dialog only shows the
346            selected layer at the moment.
347    
348            * Extensions/umn_mapserver/mf_import.py(import_mapfile): Changed the
349            code for setting the extent in thuban. Now the extent is set to the
350            given extent from the mapfile.
351            Fixed a logical mistake. Now the extent is set when realy a layer is
352            loaded, and not if one is selected to load.
353    
354            * Extensions/umn_mapserver/sample/iceland.html: Added code to zoom and
355            move the shown map in the browser.
356    
357            * Extensions/umn_mapserver/sample/iceland.map: Added a new metadata
358            line to the mapobj and added metadata to the political layer.
359    
360            * Extensions/umn_mapserver/test/test_mapserver.py: Changed the test
361            for Metadata.
362    
363    2004-07-26  Martin Schulze  <[email protected]>
364    
365            * Thuban/Lib/classmapper.py (ClassMapper.has): Added the new
366            ClassMapper
367    
368            * test/test_classmapper.py (TestMapping.test_mapper): Added a Test
369            case for the new ClassMapper
370    
371    
372    2004-07-22  Bernhard Herzog  <[email protected]>
373    
374            * Thuban/UI/viewport.py (ViewPort.VisibleExtent): New.  Return the
375            visible extent of the map in projected coordinates
376    
377            * test/test_viewport.py (SimpleViewPortTest.test_default_size)
378            (SimpleViewPortTest.test_init_with_size): Add some VisibleExtent()
379            tests.
380            (SimpleViewPortTest.test_visible_extent): New. The real test for
381            VisibleExtent()
382    
383    2004-07-22  Bernhard Herzog  <[email protected]>
384    
385            * test/test_viewport.py: Use support.run_tests as the main
386            function when running asa script.
387    
388    2004-07-22  Jan Sch�ngel <[email protected]>
389    
390            * Extensions/umn_mapserver/mf_export.py: Added "import os"
391            Removed the old "import Thuban.UI.mainwindow" code.
392            (tbextent_to_map): Removed the extra function and at the code direct
393            to "thuban_to_map" function.
394            (write_creatorcomment): Added. Now a short comment is added to the
395            beginning of an generated mapfile.
396            (export_mapfile): Now the Path and filename are saved in to variables,
397            and not together in one variable. This is needed for the new
398            write_creatorcomment function.
399                    
400            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Added the
401            import module "re". Also added Range and the ClassGroupRange import
402            from Thuban. Both are needed for the new range expression import.
403            (create_rangeexpression): Added. Creates a Range Expression in Thuban
404            style from a given mapfile expression.
405            (added_rasterlayer): Make some small code changes. The shapepath is
406            now stored in an extra variable and the clazz_name is set empty if no
407            class name set in the mapfile.
408            Changed the Error message for Range Expressions, becaus the new
409            function create a error string which will be shown in the dialog.
410    
411            * Extensions/umn_mapserver/test/test_mapserver.py: Added a test for the
412            range expression import.
413    
414    2004-07-21  Jan-Oliver Wagner <[email protected]>
415    
416            * Extensions/umn_mapserver/README: Added hint that
417            installation as root can be avoided. Removed all tabs.
418    
419    2004-07-16  Bernhard Herzog  <[email protected]>
420    
421            * test/test_viewport.py
422            (ViewPortTest.test_changing_map_projection): Check that changing
423            the projection of an empty map shown in a viewport doesn't lead to
424            exceptions in the viewport's handler for the
425            MAP_PROJECTION_CHANGED messages
426    
427            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
428            try to keep the same region visible when the map actually contains
429            something
430    
431    2004-07-15  Jan Sch�ngel <[email protected]>
432    
433            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
434            mappath directly from the mapobj. Is needed because of the changes
435            in mf_import.py.
436            (MF_Layer.add_thubanclass): Added a new comment.
437            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
438            mapobj is empty there is no extent get from thuban an so no one can
439            set to th mapobj.
440            
441            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
442            the discription.
443            Split the funktion in to three smaller ones. The new functions are
444            add_rasterlayer, add_polygonlayer and select_layer2import.
445            Removed the mapfilepath and filepath initialisation, because its know
446            include in the new functions.
447            Now nothing will be imported if cancel is pressed in the
448            layer choice dialog.
449    
450    2004-07-14  Jan Sch�ngel <[email protected]>
451    
452            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
453            import.
454            (MF_Symbolset): Removed the extra variable for numsymbols.
455            (MF_Class.__init__): Added a comment to the exception clause.
456            Removed the extent init, because it was not needed anymore.
457            (MF_Layer.add_thubanclass): Added the code to set the class name to
458            the expression value from thuban if no label is defined.
459            Added the code to export Range expressions from thuban to the mapfile.
460            (MF_Map.set_extent): Removed the exception and replace it by some if
461            code. If the size of a map is not defined the size will be set to 1,1.
462            This is necessary because if the extent is set, mapscript checks if
463            the size is greater than zero.
464            (MF_Web): Added the get and set function for the template.
465    
466            * Extensions/umn_mapserver/mf_export.py: Added the function to check
467            if a mapobject exists and used it to set the status of the menu items.
468            If no mapfile exists the settings could not be edditied.
469            Define after which menuitem the exportitem will include.
470            
471            * Extensions/umn_mapserver/mf_handle.py: Removed the import
472            Thuban.UI.mainwindow clause, because it is not needed.
473            Added the command Refresh() to all "OnChangeColor()" functions,
474            because the color preview window was not updated on a color change.
475            Added the function to check if a mapobject exists and used it to set the
476            status of the menu items. If no mapobject exists the settings could not
477            be edditied.
478            (Map_Dialog): Moved the imagetype selector from the
479            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
480            (Web_Dialog): Removed the name label and added the template textbox.
481    
482            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
483            the exception handling on loading the layers by an if statement. It
484            is not necessary to us the exception there.
485            The Filepath creation now use os.path.join to build the path.
486    
487            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
488            definition from global to the setUp function. Now the testMap will
489            initialize new on each test.
490    
491            * Extensions/umn_mapserver/sample/iceland.map: Include three new
492            classes in the Line Layer, to test logical Expressions.
493            Set the status of the class "Point9" in the Point Layer to off
494            
495    2004-07-13  Bernhard Herzog  <[email protected]>
496    
497            * Thuban/UI/baserenderer.py
498            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
499            optimization that tries not to draw layers under a raster layer.
500            The bug was harmless.  All it effectively did was to produce The a
501            strange messages about not being able to draw Layer instances for
502            all vector layers below a raster layer which would be invisible
503            anyway because the raster layer currently always covers the entire
504            window
505    
506    2004-07-08  Jan Sch�ngel <[email protected]>
507    
508            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
509            a list of supported outputformats. This formats are not alle supported
510            because there is no possibility to get the outputformat without the
511            name known. Make some formal changes to the code.
512            (MF_Map.set_name()): Fixed a bug if the name is None.
513    
514            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
515            statement, because its not needed anymore. The Outputformat is now
516            given as string from the object. Make some formal changes to the code.
517    
518            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
519            most of the new setting which were added during the last changes.
520            Removed the MF_Size Test.
521            
522            * Extensions/umn_mapserver/test/test.map: Added a new class to the
523            cultural Layer to test expressions and the the status of that layer
524            from on to default.
525            Changed the data path the the correct Thuban Data
526            Added the Outputformat Object and Symbol Object
527            
528    2004-07-07  Jan Sch�ngel <[email protected]>
529    
530            * Extensions/umn_mapserver/mapfile.py: Added some new
531            settings to edit (outputformat, label, imagetype)
532    
533            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
534            the Label Dialog and add the OutputDialog.
535            Make some changes to the code order.
536    
537    2004-07-06  Jan Sch�ngel <[email protected]>
538    
539            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
540            and line Obj and add the scalebar_status_type, scalebar_style_type and
541            scalebar_position_type.
542            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
543            are only used to create a Symbol like the circle in Thuban.
544            Added the scalebarObject (MF_Scalebar)
545            (MF_Class): Added set_status and get_status.
546            (MF_Layer.add_thubanclass): Added code to set the class status
547            (MF_Map): Added code to handle the symbols and scalebar
548            (MF_Label): Added the set_partials and get_partials functions
549            
550            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
551            from mapfile. Added a function to create a circle object like the one
552            from thuban if no one exists.
553            
554            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
555            press ok in the assosiated dialog and not at the end of the
556            colordialog.
557            Added the Dialog for the Scalebar.
558            (Label_Dialog): Added the offset option
559    
560            * Extensions/umn_mapserver/mf_import.py: Added code to import the
561            status of the Classes.
562            Fixed a bug with the projection. Now the to_meter parameter will be
563            added to the Projection only if it doesn't exists.
564    
565    2004-07-01  Jan Sch�ngel <[email protected]>
566    
567            Added the functionality to handle the content thuban is not
568            able to handle directly.
569    
570            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
571            Thuban with the possibility to edit the mapfile content.        
572            
573            * Extensions/umn_mapserver/mf_import.py: Added the possibility
574            to import mapfiles without any layer selected. So it is possible
575            to edit the other settings in a mapfile.
576            (import_mapfile): Added code to use the editing functions.
577            Added the possibility to import the projection to a layer if one
578            is defined.
579            Status settings (On,Off) will now set in thuban (visible, invisible).
580            fixed a bug with with classnames. If no classname is set in mapfile
581            the value in Thuban will set to the expression.
582            
583            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
584            possibility to save a new mapfile or use the old one which is
585            imported or new created.
586            Added code to use the editing functions.
587            Remove some not needed import statements
588    
589            * Extensions/umn_mapserver/mapfile.py: Added new types which are
590            need for the editing functions.
591            Added needed set-functions for the editing functions.
592            Added the possibility to export rasterimages.
593            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
594            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
595            moment.
596            (MF_Class.set_thubanstyle): Now point layers will set to a default
597            symbol to show a circle in mapserver and not only a 1px dot.
598            (MF_Style.__init__): Fixed a bug with the color. Color was not set
599            correct before.
600            (MF_Size): Removed, because it is not needed.
601            
602            * Extensions/umn_mapserver/README: Added the hints to use the
603            export and editing functions, too.
604    
605            * Extensions/umn_mapserver/sample/iceland.map: Added the
606            new parameter "UNITS METERS".
607            Change the political layer to status OFF.
608    
609            * Extensions/umn_mapserver/sample/README: Added some
610            more details to setup the sample in the MapServer.
611            
612    2004-06-26  Bernhard Reiter <[email protected]>
613    
614            * Extensions/svgexport/test/test_svgmapwriter.py:
615            Removed class VFile and used standard StringIO instead.
616    
617    2004-06-23  Jan Sch�ngel  <[email protected]>
618    
619            Add the export function to the umn_mapserver extension.
620    
621            * Extension/umn_mapserver/mf_export.py: New. This module extents
622            Thuban with the possibility to export the Thuban content.
623    
624            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
625            with the export module. Especially added the possibility to
626            add thuban objects directly to the map objects.
627    
628            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
629            because of the hint from Bernhard Herzog.
630            Corrected the handling of absolute pathnames.
631            Changed the Text of the Menu-Item, now the beginning is upper case.
632    
633            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
634    
635    2004-06-16  Jan Sch�ngel  <[email protected]>
636    
637            Add a sample and make some changes.
638    
639            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
640            import from * to explicit used statements. Changed the
641            Thuban.UI.mainwindow import phrase, too.
642            (import_mapfile):Corrected a clerical mistake.
643            Added wxCHANGE_DIR in OpenFile Dialog.
644            Added a MultipleChoiceDialog, to select the layers to load from
645            mapfile into thuban. Thereby the projection is only set if one layer
646            is selected.
647            Added the possibility to handle relative pathnames which uses
648            up-level references.
649            Removed some doubled code.
650            Corrected an error with integer values used as label in thuban
651            ClassGroup.
652            
653            * Extensions/umn_mapserver/sample: New.
654    
655            * Extensions/umn_mapserver/sample/README: New. Describes the
656            usage of the sample files.
657    
658            * Extensions/umn_mapserver/sample/iceland.map: New. This is
659            a suitable .map-file for the iceland data.
660    
661            * Extensions/umn_mapserver/sample/index.html: New. The template
662            for the mapfile.  
663    
664            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
665            file for the Iceland Application on web.
666    
667            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
668            some details.
669    
670            * Extensions/umn_mapserver/test/test_mapserver
671            (mapserver_import_Test_generalClasses.test_MF_Color):
672            Corrected the thubancolor test.
673    
674    2004-06-15  Jan Sch�ngel  <[email protected]>
675    
676            * Extensions/umn_mapserver/README: New. Install instruction.
677    
678    2004-06-14  Bernhard Reiter <[email protected]>
679    
680            * libraries/thuban/cpl_mfile.h: Added copyright header.
681    
682            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
683            Free Software License so that it is most useful with gdalwarp
684            and bmpdataset.
685    
686    2004-06-14  Bernhard Herzog  <[email protected]>
687    
688            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
689            import of wxPython.wx itself (as opposed to the contents of
690            wxPython.wx).  For some reason wxPython.wx is available as
691            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
692            wrt. wxPython 2.4.
693    
694    2004-06-10  Jan Sch�ngel  <[email protected]>
695    
696            Initial version of new extension "umn_mapserver".  This extension aims
697            to manage configuration for the UMN MapServer application.  This
698            inital version just imports the .map-files and displays all, Thuban is
699            capable of.
700    
701            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
702    
703            * Extensions/umn_mapserver/test/README: New. Describes how to run the
704            tests.
705    
706            * Extensions/umn_mapserver/test/test.map: New. This is a test
707            .map-file for automated tests of the umn_mapserver extension of
708            Thuban.
709    
710            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
711            UMN Mapserver classes.
712    
713            * Extensions/umn_mapserver/__init__.py: New. Init to make this
714            directory a package.
715    
716            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
717            '.map'-file objects.
718    
719            * Extensions/umn_mapserver/mf_import.py: New. This module extends
720            Thuban with the possibility to handle UMN MapServer mapfiles.
721    
722    2004-06-03  Bernhard Herzog  <[email protected]>
723    
724            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
725            to a tuple before using it as arguments to the % operator.  This
726            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
727            reported today on thuban-list by Jan Sch�ngel
728    
729            * test/test_layer.py (TestLayerModification.setUp): Save the
730            filename as an instance variable so we can refer to it in tests
731            (TestLayerModification.test_tree_info): Uncomment this method
732            again and make it work.  This tests for the formatting issue
733            filed in RT#2239 on 2004-01-13
734    
735    2004-05-28  Bernhard Herzog  <[email protected]>
736    
737            * Thuban/UI/baserenderer.py: Fix some typos.
738    
739    2004-05-18  Jan-Oliver Wagner <[email protected]>
740    
741            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
742            by increasing a field size.
743    
744    2004-05-17  Bernhard Herzog  <[email protected]>
745    
746            Update to newest shapelib and get rid of Thuban specific
747            extensions, i.e. use the new DBFUpdateHeader instead of our
748            DBFCommit kludge
749    
750            * libraries/shapelib/shpopen.c: Update to version from current
751            shapelib CVS.
752    
753            * libraries/shapelib/shapefil.h: Update to version from current
754            shapelib CVS.
755    
756            * libraries/shapelib/dbfopen.c: Update to version from current
757            shapelib CVS.
758            (DBFCommit): Effectively removed since shapelib itself has
759            DBFUpdateHeader now which is better for what DBFCommit wanted to
760            achieve.  
761            We're now using an unmodified version of dbfopen.
762    
763            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
764            value '1' to the Lib.dbflibc extension.  This simply reflects the
765            shapelib and pyshapelib updates
766    
767    2004-05-16  Jan-Oliver Wagner <[email protected]>
768    
769            Finished introduction of Menu.FindOrInsertMenu.
770    
771            * Extensions/drawshape/drawshape.py: Add the command
772            to the experimental menu additionally to the toolbar.
773    
774            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
775            finding menu on its own.
776    
777            * Doc/manual/thuban-manual.xml: updated sample file
778            to use FindOrInsertMenu().
779    
780            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
781            instead of finding menu on its own.
782    
783    2004-05-11  Jan-Oliver Wagner <[email protected]>
784    
785            * test/test_menu.py (MenuTest.test): Added testing
786            of method Menu.FindOrInsertMenu.
787    
788    2004-05-10  Jan-Oliver Wagner <[email protected]>
789    
790            Introduce and use Menu.FindOrInsertMenu.
791    
792            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
793              given menu or, if not found, insert it.
794    
795            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
796            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
797            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
798            menu on its own.
799    
800    2004-05-06  Jan-Oliver Wagner <[email protected]>
801    
802            Introduce a abstract ColorDialog class and remove
803            and outdated file.
804    
805            * Thuban/UI/proj4dialog.py: Removed. It is has been
806            replaced by projdialog for quite a while and is not used
807            anymore.
808    
809            * Thuban/UI/colordialog.py: New. Abstraction for color selection
810            dialog(s).
811    
812            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
813            Now calls the abstract ColorDialog instead of wxColourDialog.
814            This also removed the dependency to Color class conversion
815            from this function.
816    
817    2004-05-04  Frank Koormann  <[email protected]>
818    
819            * Extensions/bboxdump/__init__.py: Fixed string left over from
820            copying.
821    
822            * Extensions/bboxdump/bboxdump.py (bboxdump):
823            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
824            xrange(layer.NumShapes()). Compile the bboxmessage from a list
825            of formatted outputs (string.join) instead of appending to the
826            message. Two progress bar dialogs to report progress on the sometimes
827            lenghty processing.
828    
829    2004-04-22  Frank Koormann  <[email protected]>
830    
831            New Extension to dump bounding boxes of all shapes of the selected
832            layer. An optional column can be specified to group the objects,
833            in this case the bounding box is a union of the separate boxes.
834            Dump can be displayed in a ScrolledMessageDialog or written to file.
835            The Extension is simply a combination of available and well tested
836            Thuban functionality.
837    
838            * Extensions/bboxdump/__init__.py: New: Init to make this
839            directory a package.
840    
841            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
842            all shapes of the selected layer.
843    
844    2004-04-22  Jan-Oliver Wagner <[email protected]>
845    
846            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
847            strings to be i18n now.
848    
849    2004-04-18  Jan-Oliver Wagner <[email protected]>
850    
851            Changing popup menu of legend from direct building
852            to using the Menu construction as used for the mainwindow.
853    
854            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
855            layer_to_bottom, layer_visibility
856            (MainWindow.LayerToTop): New. Put current layer to the top.
857            (MainWindow.LayerToBottom): New. Put current layer to bottom.
858            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
859            Replace 1,0 by True, False.
860            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
861            current layer.
862            (MainWindow.LayerShowTable): Removed raising of dialog.
863            (_has_selected_layer_visible): New. Support function.
864    
865            * Thuban/UI/legend.py: ID_POP_xxx: removed.
866            (LegendPanel.__init__): Removed EVT_MENU bindings.
867            (LegendTree._OnRightClick): Replace direct creation of
868            menu via wx Classes by applying the menu definition
869            as of Menu class of menu.py.
870            
871    2004-04-16  Jan-Oliver Wagner <[email protected]>
872    
873            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
874        button string to stronger clearify that Thuban will be closed when hitting
875            the button.
876    
877            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
878            Now for layers without a ShapeStore a corresponding message is given
879            to the user, that this layer has no table to show.
880    
881    2004-04-15  Martin Schulze  <[email protected]>
882    
883            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
884            recalculate the format for the internal render engine as well.
885    
886            * Extensions/wms/properties.py (wmsProperties): First start for a
887            properties dialog.  It's functional for a first selection of
888            layers, but still has some weired wxWidgets/GTK problems but
889            beautification can be done later.
890    
891            * Extensions/wms/layer.py: Added more documentation
892            (WMSLayer.getFormats): New: Return list of supported image formats
893            by the WMS server
894            (WMSLayer.getLayers): New: Return the list of layer names
895            supported by the WMS server
896            (WMSLayer.getLayerTitle): New: Return the title of the named layer
897            (WMSLayer.getWMSFormat): New: Return the image format that is used
898            for WMS GetMap requests
899            (WMSLayer.setWMSFormat): New: Set the image format that is used
900            for WMS GetMap requests
901            (WMSLayer.__init__): Move away from using only one layer to using
902            a list of layers (unsorted at the moment, though).
903            (WMSLayer.getVisibleLayers): New: Return the list of names for all
904            visible layers
905            (WMSLayer.setVisibleLayers): New: Set the list of names for all
906            visible layers
907    
908            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
909            order to establish a clean structure.
910    
911            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
912            own in order to establish a clean structure.
913    
914    2004-04-13  Martin Schulze  <[email protected]>
915    
916            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
917            support for oldstyle (WMS 1.0 apparently) image format
918            specification.
919    
920            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
921            supported graphic formats back to JPEG and BMP, PNG and others are
922            too *cough* experimental...  Sorry, I meant to filter this out
923            before I committed this part.  This should make the WMS extension
924            run from CVS again.
925            (wms_dialog): Reset an empty URL to None so that the subsequent
926            program can depend on this, since the dialog will indeed return an
927            empty URL, causing another declaration of love by Python.
928    
929            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
930            Whenever a native BoundingBox request cannot be fulfilled, check
931            whether the requested SRS is EPSG:3426, in which case return the
932            LatLonBoundingBox values.
933    
934            * Extensions/wms/test/test_parser.py
935            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
936            ignoring AUTO:* SRS.
937            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
938            Added another test method to test whether the LatLonBoundingBox
939            values will be returned if BoundingBox values are requested with
940            SRS set to EPSG:3426.
941    
942            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
943            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
944            the moment by placing them into a variable which is currently
945            unused.  Also test whether the EPSG SRS is numerical as it should
946            be and add an error message if it is not.
947    
948            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
949            appear in the real world as well.  Since we cannot handle them yet
950            (OGCLib can't either), we will ignore them for the moment.
951    
952            * Extensions/wms/parser.py: Use a variable for denoting the sample
953            filename
954            (WMSCapabilitiesParser.peekLayers): Added support for error
955            messages during grok().  They will be aggregated in an array and
956            may be displayed later.  We may have to add a classification
957            "Warning" and "Error" to this.  That requires more experience,
958            though, since not every error may be lethal.
959    
960            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
961            ShowTable() dialog/frame when the user attempts to display it
962            while it has been opened before already and not closed again.
963    
964    2004-04-11  Martin Schulze  <[email protected]>
965    
966            * Extensions/wms/infodialog.py: Adjusted the class documentation
967    
968            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
969            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
970            wxWidgets variants.
971            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
972    
973            * Extensions/wms/infodialog.py: Added an information dialog that
974            will display various information about the WMS current resource,
975            so that additional information such as the title, the abstract,
976            fees and access constraints can be displayed for the user if they
977            are documented in the WMS XML.
978    
979    2004-04-10  Martin Schulze  <[email protected]>
980    
981            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
982            string handling.  It's "foo".lower() and not lower(foo) without
983            lower imported from strings or something.
984    
985            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
986            from capabilities.py and parser.py.  Implement priority list for
987            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
988            and GIF are supported here, but not yet by main Thuban.  Hence,
989            support for them may be removed later.  Special contribution to
990            usability: get wxWidgets to change the cursor when we're waiting
991            for data from the network so the user won't start to worry.  This
992            causes a redrawing error/warning, though.
993    
994            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
995            the DOM object.
996    
997    2004-04-01  Martin Schulze  <[email protected]>
998    
999            * Extensions/wms/capabilities.py: Adjusted documentation
1000            (WMSCapabilities.__init__): Improved documentation, fixed syntax
1001            (WMSCapabilities.saveCapabilities): Only catch IOError when
1002            handling files
1003            (WMSCapabilities.loadCapabilities): Only catch IOError when
1004            handling files
1005            __main__: corrected variable naming
1006            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
1007            class a specialisation of WMSCapabilitiesParser as well.  Also
1008            execute grok() after loading or fetching capabilities, if that
1009            went well, so that subsequent calls can already access the data.
1010            (WMSCapabilities.getVersion): Export the used version of the
1011            GetCapabilities request, so we can use it for subsequent calls,
1012            i.e. for GetMap requests.
1013            (WMSCapabilities.fetchCapabilities): Added proper error handling
1014            when the GetCapabilities request failed, so that the surrounding
1015            program can act accordingly.
1016    
1017    2004-03-30  Martin Schulze  <[email protected]>
1018    
1019            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
1020            Adjusted the getLayerSRS method to return the list of SRSes
1021            extracted from <SRS> elements instead of <BoundingBox> elements.
1022            Added a bit of documentation as well.
1023            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
1024            since it was only implemented due to a misunderstanding.
1025    
1026            * Extensions/wms/test/test_parser.py
1027            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
1028            reflect the corrected interpretation of the standard: i.e. a layer
1029            does not have to define a BoundingBox for all SRSes it supports.
1030            Hence the <SRS></SRS> specification is authoritative, not the list
1031            of BoundingBoxes.
1032            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
1033            to ensure None is returned for a non-existing SRS.
1034            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
1035            since it is not applicable anymore.  Listing more SRSes in <SRS>
1036            elements is valid according to the specs.
1037    
1038    2004-03-26  Bernhard Reiter <[email protected]>
1039    
1040            * README: Nicer formatting of text. Improved descriptions.
1041            Reflected wxWidgets name change.
1042            
1043            * Thuban/UI/about.py: Extended copyright to 2004 and added
1044            information about the thuban-devel mailinglist.
1045    
1046    2004-03-24  Martin Schulze  <[email protected]>
1047    
1048            * Extensions/wms/capabilities.py: Renamed the class to contain
1049            'WMS', also added a linebreak where required
1050    
1051            * Extensions/wms/parser.py: Finally added the XML parser for the
1052            GetCapabilities response.
1053    
1054            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
1055            <SRS> elements match the <BoundingBox> elements, except for the
1056            layer 'beschriftung'.
1057    
1058            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
1059            since Python uses unicode strings internally, otherwise
1060            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
1061            the SRS will be calculated anyway and this method is obsoleted by
1062            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
1063            Move loading the sample file into the setUp method.  Added a test
1064            for finding the integrity problem in the sample response.
1065            Improved formatting.
1066    
1067            * Extensions/wms/domutils.py: Added convenience routines for
1068            handling of Document Object Model (DOM) nodes.
1069    
1070            * Extensions/wms/test/test_domutils.py: Added a test for the
1071            domutils module
1072    
1073    2004-03-19  Martin Schulze  <[email protected]>
1074    
1075            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
1076            Moved path detection and adding into a module of its own,
1077            adjustpath, which exports thubandir as main Thuban directory.
1078    
1079            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
1080            detection and adding into a module of its own, adjustpath, which
1081            exports thubandir as main Thuban directory.  Reorganised the
1082            module in order to support the SkipTest feature for Thuban test
1083            cases.
1084    
1085            * Extensions/wms/test/adjustpath.py: Moved path detection and
1086            adding into a module of its own.
1087    
1088    2004-03-18  Martin Schulze  <[email protected]>
1089    
1090            * Extensions/wms/test/test_parser.py: Added another test for
1091            checking whether the WMS XML parser (to be implemented) returns
1092            the information we expect.  This requires a sample WMS WML file
1093            (sample.xml) which has been extracted from the frida server and
1094            "improved" manually.
1095    
1096            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
1097            main Thuban directory to the path in order to be able to import
1098            random modules.  Adjusted the PyOGCLib detection to reuse the
1099            information gathered.  Also added a note about the PYTHONPATH
1100            environment variable.
1101    
1102            * Extensions/wms/test/test_ogclib.py: The format specification is
1103            a mime-type, not a graphic format, hence image/jpeg wou ld be the
1104            proper format and not JPEG.  We'll also have to take care of the
1105            encoding of / as %2F.
1106    
1107    2004-03-16  Martin Schulze  <[email protected]>
1108    
1109            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
1110            comprehensive test for the getMapURL method, built compare URLs
1111            according to the documentation in OGC 01-068r3
1112    
1113            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
1114            class WMSCapabilities to manage capabilites, will incorporate
1115            parsing the capabilities response and provide details for other
1116            classes.
1117    
1118    2004-03-12  Bernhard Herzog  <[email protected]>
1119    
1120            Support views in addition to normal tables in the postgis
1121            shapestore
1122    
1123            * Thuban/Model/postgisdb.py
1124            (PostGISShapeStore._fetch_table_information): Add a fallback for
1125            the case where the table name is not in the geometry_columns
1126            table.  This is usually the case for views.  Also, set
1127            self.shapestore here.
1128            (PostGISShapeStore.ShapeType): No need to query the database all
1129            the time.  The shape type is now determined in
1130            _fetch_table_information
1131    
1132            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
1133            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
1134            New parameter to specify views.
1135            (PostGISDatabase.has_data): Also compare the views.  New views
1136            parameter
1137            (PostGISDatabase.initdb): Create the views.
1138            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
1139            view
1140    
1141            * test/test_postgis_db.py
1142            (TestPostGISShapestorePointFromViews): New.  Test a
1143            PostGISShapeStore with a view
1144            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
1145            the geometry_column explicitly to test whether that works
1146    
1147    2004-03-12  Bernhard Herzog  <[email protected]>
1148    
1149            Final step for explicit id/geometry columns: Loading and saving
1150    
1151            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
1152            with the following changes:
1153            (dbshapesource): Two new attributes id_column and geometry_column
1154    
1155            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
1156            (SessionSaver.write_session): Use the new namespace
1157            (SessionSaver.write_data_containers): Write the new dbshapesource
1158            parameters
1159    
1160            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
1161            the new file format version
1162            (SessionLoader.start_dbshapesource): Handle the new db parameters
1163    
1164            * test/test_save.py: Update to the new dtd and namespace
1165            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
1166            mock object to provide a working IDColumn method.
1167    
1168            * test/test_load_1_0.py: New.  Copy of the test_load.py before
1169            today's changes but with the round-trip tests removed.
1170    
1171            * test/test_load_0_9.py: Update doc-string.
1172    
1173            * test/test_load.py: Update all .thuban files to the new dtd and
1174            namespace.
1175            (TestPostGISLayer.file_contents): Add the new dbshapesource
1176            paramters
1177    
1178    2004-03-11  Bernhard Herzog  <[email protected]>
1179    
1180            Next step for explicit id/geometry columns: User interaction
1181    
1182            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
1183            the dialog is constructed. Add combo boxes to select id and
1184            geometry column.  Rename some instance variables.
1185            (ChooseDBTableDialog.GetTable): Return id and geometry column
1186            names
1187            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
1188            selections in the table list
1189    
1190            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
1191            and geometry_column
1192    
1193            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
1194            parameters for id_column and geometry column of PostGISShapeStore
1195            here as well.
1196    
1197            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
1198            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
1199            (PostGISConnection.GeometryTables): Use a better query to
1200            determine which relations in the database might be usable for
1201            shapestores.  Now supports views as well but is more PostgreSQL
1202            specific
1203            (PostGISConnection.table_columns): New. Somewhat experimental
1204            method to let the db dialogs provide lists of columns to users so
1205            that they can select id and geometry columns.
1206            (PostGISTable.__init__): The default value of the id_column
1207            parameter is now None it still means "gid" effectively, though.
1208            (PostGISTable.IDColumn): New introspection method to return a
1209            column object for the id column
1210            (PostGISShapeStore.GeometryColumn): New introspection method to
1211            return a column object for the geometry column
1212    
1213            * test/test_postgis_db.py
1214            (TestPostGISConnection.test_gis_tables_non_empty):
1215            Removed. Subsumed by the new:
1216            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
1217            New. Tes the GeometryTables and table_columns methods with actual
1218            tables and views.
1219            (PointTests.test_id_column, PointTests.test_geometry_column):
1220            New. tests for the new methods.
1221            (TestPostGISShapestorePoint.setUp)
1222            (TestPostGISShapestorePointSRID.setUp)
1223            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
1224            instance variables needed by the new tests
1225    
1226    2004-03-11  Bernhard Herzog  <[email protected]>
1227    
1228            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
1229            numbers given to ReadValue are ordinals.
1230    
1231    2004-03-11  Bernhard Herzog  <[email protected]>
1232    
1233            Elimiate the requirement for PostGIS tables to have a column
1234            called "gid".
1235    
1236            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
1237            id_column to specify which column to use to identify rows.  Also
1238            new instance variables id_column and quoted_id_column
1239            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
1240            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
1241            (PostGISTable.SimpleQuery): Use the id column name provided to the
1242            constructor instead of "gid"
1243            (PostGISShapeStore.__init__): New parameter id_column analogously
1244            to PostGISTable.__init__.  This parameter is simply passed through
1245            to the base class constructor
1246            (PostGISShapeStore._create_col_from_description): Fix typo in
1247            doc-string
1248            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
1249            (PostGISShapeStore.ShapesInRegion): Use the id column name
1250            provided to the constructor instead of "gid"
1251    
1252            * test/postgissupport.py
1253            (PostgreSQLServer.get_default_static_data_db): New static table
1254            landmarks_point_id with an id column != "gid.  Update the comments
1255            a bit.
1256            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
1257            doc-
1258            (upload_shapefile): New parameter gid_column to use a name other
1259            than "gid" for the column to store the shape ids
1260    
1261            * test/test_postgis_db.py (TableTests): New.  Mixin-class
1262            containing all tests previously in TestPostGISTable.  The actual
1263            tests are the same but the code is a bit more configurable to
1264            allow for different id columns etc.
1265            (TestPostGISTable): Derive from TableTests now for the actual
1266            tests.
1267            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
1268            except that it the landmarks_point_id table to test the id_column
1269            parameter
1270            (PointTests): Extend the doc-string
1271            (TestPostGISShapestorePointExplicitGIDColumn)
1272            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
1273            from PointTests to test the explicit id_column parameter.  One
1274            tests with the name of the column holding the shape ids, the other
1275            uses PostgreSQL's OID column.  For the latter a number of methods
1276            have to be overwritten to make them independent of the actual id
1277            values.
1278    
1279    2004-03-08  Silke Reimer  <[email protected]>
1280    
1281            Update debian directory:
1282    
1283            * debian/changelog: Added new version.
1284            * deiban/rules: Updated management of patches (with cbds)
1285            * debian/control: Added cbds to dependencies
1286            * debian/patches/*: New. Adds better support for patches of thuban in
1287                            debian
1288            * debian/menu: Syntax of menu changed slightly
1289            * debian/setup.py.patch: removed because it has been moved to
1290                            debian/patechs/setup.py.patch
1291            
1292    
1293    2004-02-26  Bernhard Herzog  <[email protected]>
1294    
1295            Create the Doc/technotes directory for text files with information
1296            for developers
1297    
1298            * Doc/technotes/README: New. README for the technotes
1299    
1300            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
1301            Thuban
1302    
1303            * Doc/technotes/release_process.txt: New. Used to be
1304            HOWTO-Release.  Now slightly adapted to technote formatting style.
1305    
1306            * HOWTO-Release: Removed.  It's contents are now in
1307            Doc/technotes/release_process.txt
1308    
1309    2004-02-25  Bernhard Herzog  <[email protected]>
1310    
1311            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
1312            version of wxWindows the module was compiled with so we can check
1313            that against the wxPython version.
1314    
1315            * Thuban/version.py (thuban_branch, thuban_release): New variables
1316            controlling which and how Thuban versions are shown.  See the
1317            comments for details.
1318            (verify_versions): Also check that the wx version that wxproj is
1319            compiled against matches that of the wxPython we use at runtime
1320    
1321    2004-02-20  Bernhard Herzog  <[email protected]>
1322    
1323            * Extensions/wms/wms.py (epsg_code_to_projection): Use
1324            get_system_proj_file to read the epsg projections.  The old way
1325            depended on the current directory being the top Thuban directory.
1326    
1327    2004-02-20  Bernhard Herzog  <[email protected]>
1328    
1329            * Extensions/svgexport/test/test_svgmapwriter.py
1330            (TestVirtualDC.test_clippath): Remove a debug print
1331    
1332    2004-02-20  Bernhard Herzog  <[email protected]>
1333    
1334            * Extensions/svgexport/__init__.py: New.  Turn
1335            Extensions/svgexport into a package.
1336    
1337            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
1338            doc-string a bit.  The doc-string must come first, otherwise it's
1339            not a doc-string.  The __future__ import must be the first thing
1340            after the doc-string.  Use only double quotes in doc-strings.
1341            Single quotes trip up emacs syntax highlighting if the text
1342            contains apostrophes.
1343    
1344    2004-02-20  Bernhard Herzog  <[email protected]>
1345    
1346            * Extensions/svgexport/test/__init__.py,
1347            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
1348            suite for svgexport
1349    
1350            * test/runtests.py (find_test_modules): New. Function with the
1351            module finding code from main.
1352            (main): Use find_test_modules to figure out the default test
1353            modules and take modules from Extensions.svgexport.test too.
1354    
1355    2004-02-19  Bernhard Herzog  <[email protected]>
1356    
1357            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
1358            the mainwindow has a reference to the map of the initial session.
1359            This fixes a bug introduced with the fix for RT#2245
1360    
1361    2004-02-19  Bernhard Herzog  <[email protected]>
1362    
1363            * Extensions/svgexport/svgsaver.py,
1364            Extensions/svgexport/svgmapwriter.py,
1365            Extensions/svgexport/maplegend.py: Added again.  This time in the
1366            correct place.
1367    
1368    2004-02-17  Bernhard Herzog  <[email protected]>
1369    
1370            Fix for RT#2245
1371    
1372            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
1373            instance variables before trying to create any windows.  Creating
1374            windows can start an event loop if e.g. message boxes are popped
1375            up for some reason, and event handlers, especially EVT_UPDATE_UI
1376            may want to access things from the application.
1377            (ThubanApplication.maps_changed): The mainwindow may not have been
1378            created yet, so check whether it has been created before calling
1379            its methods
1380    
1381            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
1382            have a map
1383    
1384    2004-02-17  Bernhard Herzog  <[email protected]>
1385    
1386            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
1387            Extensions/svgmapwriter.py, Extensions/maplegend.py,
1388            extensions/svgexport/svgsaver.py,
1389            extensions/svgexport/svgmapwriter.py,
1390            extensions/svgexport/maplegend.py: Removed.  These files were in
1391            the wrong places or didn't work at all.
1392    
1393    2004-02-16  Bernhard Herzog  <[email protected]>
1394    
1395            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
1396            line
1397    
1398    2004-02-16  Bernhard Herzog  <[email protected]>
1399    
1400            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
1401    
1402    2004-02-15  Markus Rechtien  <[email protected]>
1403            
1404            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
1405            to write a session to a file in SVG format.
1406            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
1407            to write a SVG map of a session.
1408            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
1409            in SVG format for the current session.
1410    
1411    2004-02-13  Bernhard Herzog  <[email protected]>
1412    
1413            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
1414            can't be created, return immediately after displaying the error
1415            message.
1416    
1417    2004-02-11  Bernhard Herzog  <[email protected]>
1418    
1419            Handle postgis tables with more than one geometry column.
1420    
1421            * Thuban/Model/postgisdb.py
1422            (PostGISTable._fetch_table_information): Delegate the creation of
1423            column objects to a different method so that we can extend that in
1424            derived classes
1425            (PostGISTable._create_col_from_description): New. Column object
1426            creation part of _fetch_table_information
1427            (PostGISShapeStore._create_col_from_description): New. Extend
1428            inherited method to handle geometry columns
1429            (PostGISShapeStore.__init__): New parameter geometry_column to
1430            specify which geometry column to use.  Optional but mandatory for
1431            tables with more than one geometry column
1432            (PostGISShapeStore._fetch_table_information): Also use the name of
1433            the geometry column when looking for the srid
1434            (PostGISShapeStore.ShapeType): Also use the name of the geometry
1435            column when looking for the shape type
1436    
1437            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
1438            NonConnectionStore to changes in the PostGISShapeStore
1439    
1440            * test/test_postgis_db.py
1441            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
1442            PostGISShapeStore with tables having two geometry columns.
1443    
1444    2004-02-10  Bernhard Herzog  <[email protected]>
1445    
1446            Fix some postgis problems.  What remains to be done is real
1447            handling of SRIDs as they affect how reprojection is done
1448    
1449            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
1450            doc-string
1451            (PostGISShapeStore._fetch_table_information): New. Extend
1452            inherited method to retrieve srid
1453            (PostGISShapeStore.BoundingBox): Handle tables without data.
1454            extent yields NULL for those
1455            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
1456    
1457            * test/test_postgis_db.py
1458            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
1459            for the special case of a table without any data
1460            (TestPostGISShapestorePointSRID): New class with tests for a table
1461            that uses srids
1462            (PolygonTests): Fix a doc-string typo
1463    
1464            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
1465            reference_systems with a specification of spacial reference
1466            systems to create in the new db.
1467            (PostgreSQLServer.new_postgis_db)
1468            (PostgreSQLServer.get_static_data_db): New parameter
1469            reference_systems to be passed through ultimately to
1470            PostGISDatabase.  In new_postgis_db also check whether an existing
1471            db already has the right srids
1472            (PostgreSQLServer.get_default_static_data_db): Add srids and a
1473            table that uses srids
1474            (PostGISDatabase.initdb): Create the entries for the reference
1475            systems
1476            (PostGISDatabase.has_data): Add reference_systems parameter to
1477            check for those too
1478            (upload_shapefile): New parameter srid to create tables with a
1479            specific srid
1480    
1481    2004-02-06  Frank Koormann  <[email protected]>
1482    
1483            * po/pt_BR.po: Fixed charset
1484    
1485    2004-02-05  Frank Koormann  <[email protected]>
1486    
1487            * po/pt_BR.po: Fixed format string for error message, missing %s
1488            added (Thuban/UI/application.py:273)
1489    
1490    2004-02-03  Frank Koormann  <[email protected]>
1491            
1492            First version of Portuguese (Brazilian) translation
1493    
1494            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
1495            Brazilian Portuguese by Eduardo Patto Kanegae.
1496    
1497            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
1498            translators.
1499    
1500    
1501    2004-01-22  Frank Koormann  <[email protected]>
1502    
1503            * Doc/manual/thuban-manual.xml: Added section on installation of
1504            Thuban under Win32 systems. Fixed image path references in the postgis
1505            section. Some minor source formattings.
1506    
1507    2004-01-21  Frank Koormann  <[email protected]>
1508    
1509            Make Thuban remember path selections (at least for one application run).
1510    
1511            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1512            attribute of application object. Path is a dictionary of
1513            strings, currently with the items "data" and "projection".  
1514            (Application.SetPath): New, stores path for the specified item.
1515            (Application.Path): New, return path for the specified item.
1516    
1517            * Thuban/UI/mainwindow.py
1518            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1519            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1520            MainWindow.TableOpen): Access "data" path information of the
1521            application.
1522            
1523            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1524            Access "projection" path information of the application.
1525    
1526    2004-01-05  Bernhard Herzog  <[email protected]>
1527    
1528            * po/ru.po: Updated translations from Alex Shevlakov
1529    
1530    2004-01-05  Bernhard Herzog  <[email protected]>
1531    
1532            * po/Makefile, po/README: Move the description of how to generate
1533            the translation statistics to the README.
1534    
1535    2003-12-23  Bernhard Herzog  <[email protected]>
1536    
1537            * NEWS: Update for 1.0.0
1538    
1539            * po/it.po: Another update from Maurizio Napolitano
1540    
1541    2003-12-23  Bernhard Herzog  <[email protected]>
1542    
1543            * po/it.po: Updated translation from Maurizio Napolitano
1544    
1545    2003-12-23  Bernhard Herzog  <[email protected]>
1546    
1547            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1548            for translation
1549    
1550            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1551            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1552            strings for translation
1553    
1554            * po/de.po: Update with the newly marked strings.
1555    
1556    2003-12-22  Bernhard Herzog  <[email protected]>
1557    
1558            * HOWTO-Release: Fix the places where version numbers have to be
1559            updated
1560    
1561    2003-12-22  Bernhard Herzog  <[email protected]>
1562    
1563            * setup.py (setup call): 1.0.0, yeah!
1564    
1565            * Thuban/version.py (longversion): 1.0.0, yeah!
1566    
1567            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1568            1.0.0 namespace too
1569    
1570            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1571            1.0.0 namespace
1572    
1573            * test/test_load.py (LoadSessionTest.dtd)
1574            (TestSingleLayer.file_contents)
1575            (TestNonAsciiColumnName.file_contents)
1576            (TestLayerVisibility.file_contents)
1577            (TestClassification.file_contents, TestLabels.file_contents)
1578            (TestLayerProjection.file_contents)
1579            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1580            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1581            (TestPostGISLayerPassword.file_contents)
1582            (TestLoadError.file_contents, TestLoadError.test): Update for
1583            1.0.0 namespace
1584    
1585            * test/test_save.py (SaveSessionTest.dtd)
1586            (SaveSessionTest.testEmptySession)
1587            (SaveSessionTest.testSingleLayer)
1588            (SaveSessionTest.testLayerProjection)
1589            (SaveSessionTest.testRasterLayer)
1590            (SaveSessionTest.testClassifiedLayer)
1591            (SaveSessionTest.test_dbf_table)
1592            (SaveSessionTest.test_joined_table)
1593            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1594    
1595    2003-12-22  Bernhard Herzog  <[email protected]>
1596    
1597            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1598            alignment flags are byte strings not unicode and that they have
1599            valid values
1600    
1601            * test/test_load.py (TestLabelLayer): New. Test loading (and
1602            indirectly saving) of maps with labels.
1603    
1604    2003-12-22  Bernhard Herzog  <[email protected]>
1605    
1606            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1607            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1608            unsubscribe all subscribers.
1609            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1610            self.grid since it may already have been destroyed.
1611            Fixes RT #2256
1612    
1613    2003-12-19  Bernhard Herzog  <[email protected]>
1614    
1615            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1616    
1617    2003-12-16  Bernhard Herzog  <[email protected]>
1618            
1619            * debian/bitmappath.patch, debian/setup.py.patch:
1620                    added to ensure compliance with FHS for debian
1621            * debian/rules, debian/changelog:
1622                added patches in rules to ensure compliance with FHS for debian
1623    
1624    2003-12-16  Bernhard Herzog  <[email protected]>
1625    
1626            * po/Makefile (mo): Make the output a bit nicer so that it prints
1627            statistics about the translations. Add a comment how produce even
1628            nicer statistics with sed.
1629    
1630    2003-12-09  Frank Koormann   <[email protected]>
1631    
1632            * Resources/Projections/defaults.proj:
1633            French projection sample with correct accents (UNICODE).
1634    
1635    2003-12-05  Bernhard Herzog  <[email protected]>
1636    
1637            * MANIFEST.in: Add the devtools directory
1638    
1639            * setup.py (setup call): Use license instead of licence. This
1640            silences a deprecation warning on Python 2.3
1641    
1642    2003-12-05  Frank Koormann   <[email protected]>
1643    
1644            Documentation synced with 1.0rc1
1645    
1646            * Doc/manual/thuban-manual.xml:
1647            Minor formatting changes and references to database layers .
1648            Introduction.Internationalization: New section on i18n.
1649            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1650            MapManagement.TheLegend: Added section and screenshot on popup menu.
1651            ProjectionManagement: Updated screenshot and sentence on EPSG.
1652            Appendix.SupportedDataSources: Added PostGIS.
1653            Appendix.WorkingwithPostGIS: New section.
1654    
1655            * Doc/manual/images/6_projection.png: Updated screenshot including
1656            EPSG checkboxes.
1657    
1658            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1659    
1660            * Doc/manual/images/app_postgis_add_layer.png,
1661            Doc/manual/images/app_postgis_db_add.png,
1662            Doc/manual/images/app_postgis_db_management.png:
1663            New screenshots focussing on database layers
1664    
1665    2003-12-05  Frank Koormann   <[email protected]>
1666    
1667            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1668            write warning to stderr instead of rising a warning dialog
1669    
1670    2003-12-03  Bernhard Herzog  <[email protected]>
1671    
1672            Fix for RT #2243
1673    
1674            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1675            New. Like has_selected_layer but for shape layers only
1676            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1677            shape layers only
1678            (layer_show_table command, layer_jointable command): Use these
1679            commands should only be available for shape layers
1680    
1681    2003-12-03  Bernhard Herzog  <[email protected]>
1682    
1683            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1684            publishers that are wx objects and may have been destroyed by wx
1685            already. Fixes RT #2242.
1686    
1687    2003-12-03  Bernhard Herzog  <[email protected]>
1688    
1689            * po/ru.po: Updates from Alex Shevlakov
1690    
1691    2003-12-03  Silke Reimer <silkeintevation.de>
1692    
1693            * debian/control, debian/changelog: Added gdal-support to
1694                    debian package, updated to new thuban version
1695    
1696    
1697    2003-12-03  Bernhard Herzog  <[email protected]>
1698    
1699            * Thuban/Lib/version.py: New. Module for version number
1700            manipulations. The version of make_tuple here also deals better
1701            with more unusual version number strings, such as e.g.
1702            "1.2+cvs20031111"
1703    
1704            * Thuban/version.py (make_tuple): Removed. It's now in
1705            Thuban.Lib.version. Use that implementation instead.
1706    
1707            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1708    
1709    2003-12-02  Bernhard Herzog  <[email protected]>
1710    
1711            * MANIFEST.in: Add debian files
1712    
1713            * setup.py (setup call): Add packages for the Extensions so that
1714            they're installed too
1715            (data_files): Add READMEs and sample data from some Extensions
1716    
1717            * NEWS: Add note about the extensions in binary packages
1718    
1719    2003-12-02  Bernhard Herzog  <[email protected]>
1720    
1721            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1722            with the thuban-1.0rc1
1723    
1724            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1725            thuban-1.0rc1 namespace too
1726    
1727            * test/test_save.py (SaveSessionTest.dtd)
1728            (SaveSessionTest.testEmptySession)
1729            (SaveSessionTest.testSingleLayer)
1730            (SaveSessionTest.testLayerProjection)
1731            (SaveSessionTest.testRasterLayer)
1732            (SaveSessionTest.testClassifiedLayer)
1733            (SaveSessionTest.test_dbf_table)
1734            (SaveSessionTest.test_joined_table)
1735            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1736            namespace
1737    
1738            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1739            namespace
1740            (TestSingleLayer.file_contents)
1741            (TestNonAsciiColumnName.file_contents)
1742            (TestLayerVisibility.file_contents)
1743            (TestClassification.file_contents, TestLabels.file_contents)
1744            (TestLayerProjection.file_contents)
1745            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1746            (TestPostGISLayer.file_contents)
1747            (TestPostGISLayerPassword.file_contents)
1748            (TestLoadError.file_contents, TestLoadError.test): Update to
1749            thuban-1.0rc1 namespace
1750    
1751    2003-12-01  Bernhard Herzog  <[email protected]>
1752    
1753            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1754            nt to better match Intevation's current w32 setup
1755    
1756            * HOWTO-Release: Add note about updating MANIFEST.in
1757    
1758            * MANIFEST.in: Add the Extensions
1759    
1760            * NEWS: Update for 1.0rc1
1761    
1762    2003-12-01  Bernhard Herzog  <[email protected]>
1763    
1764            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1765            cards for the dialog so that shapefiles ending in all uppercase
1766            SHP are listed too
1767    
1768    2003-11-28  Bernhard Herzog  <[email protected]>
1769    
1770            * Thuban/version.py (longversion): Update to 1.0rc1
1771    
1772            * setup.py (setup call): Update version to 1.0rc1. Use the
1773            [email protected] email address as author email instead of my
1774            personal one.
1775    
1776    2003-11-28  Bernhard Herzog  <[email protected]>
1777    
1778            * po/de.po: Update german translation.
1779    
1780    2003-11-28  Bernhard Herzog  <[email protected]>
1781    
1782            Unify the filenames stored in .thuban files so that the .thuban
1783            files are more platform independend
1784    
1785            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1786            that they can be used on both windows and unix
1787            (SessionSaver.prepare_filename): New. Handle all filename
1788            transformations for filenames stored in the thuban file
1789            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1790            Use prepare_filename
1791    
1792            * test/test_save.py (SaveSessionTest.testSingleLayer)
1793            (SaveSessionTest.testLayerProjection)
1794            (SaveSessionTest.testRasterLayer)
1795            (SaveSessionTest.testClassifiedLayer)
1796            (SaveSessionTest.test_dbf_table)
1797            (SaveSessionTest.test_joined_table): Filenames are always stored
1798            with slashes on all currently supported platforms so adapt all
1799            tests to this
1800    
1801            * test/test_load.py (LoadSessionTest.filenames): With the new
1802            filename scheme the filenames in the tests should be
1803            understandable on all currently supported platforms so we turn
1804            this into an empty list because we don't have to normalize them
1805            anymore
1806    
1807    2003-11-28  Bernhard Herzog  <[email protected]>
1808    
1809            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1810            Add the ellipsoid to the projection since some Proj versions
1811            complain if it's missing.
1812    
1813    2003-11-27  Bernhard Herzog  <[email protected]>
1814    
1815            Corect some bounding box projection problems
1816    
1817            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1818            version of ForwardBBox
1819            (Projection._transform_bbox): New. common implementation of
1820            ForwardBBox and InverseBBox
1821            (Projection.ForwardBBox): Use _transform_bbox.
1822    
1823            * test/test_proj.py (TestProjection.test): Add test for
1824            InverseBBox
1825    
1826            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1827            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1828            new InverseBBox method to determine the unprojected bounding box
1829            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1830            bbox.
1831    
1832            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1833            Removed.
1834            (TestLayer.test_arc_layer_with_projection): New. This test is
1835            better able to test whether bounding boxes are projected correctly
1836            than test_point_layer_with_projection
1837    
1838            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1839            InverseBBox to unproject bboxes
1840    
1841    2003-11-25  Bernhard Herzog  <[email protected]>
1842    
1843            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1844            source code.
1845    
1846    2003-11-25  Bernhard Herzog  <[email protected]>
1847    
1848            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1849            there for backwards compatibility and all code relying on that
1850            should have been updated by now.
1851    
1852    2003-11-25  Bernhard Herzog  <[email protected]>
1853    
1854            * test/test_load.py (TestClassification.test): Add the missing
1855            round trip test.
1856            (TestClassification.file_contents): Update to the newest file
1857            format
1858    
1859    2003-11-25  Bernhard Herzog  <[email protected]>
1860    
1861            Add very experimental (and possibly dangerous) extension to draw
1862            polygons:
1863    
1864            * Extensions/drawshape/README: New. Brief installation
1865            instructions
1866    
1867            * Extensions/drawshape/drawshape.py: New. Implementation of the
1868            drawshape extensions
1869    
1870            * Extensions/drawshape/patch.diff: Patch to apply before the
1871            extension can be used.
1872    
1873    2003-11-24  Bernhard Herzog  <[email protected]>
1874    
1875            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1876            (ShapefileStore.__init__): Factor opening the shapefile into a
1877            separate method (the new _open_shapefile). This makes the code a
1878            bit more readable but the real reason is that it makes some evil
1879            hacks easier. :-)
1880    
1881    2003-11-24  Bernhard Herzog  <[email protected]>
1882    
1883            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1884            converter is specified for an attribute assume it's a string
1885            containing only Latin1 characters. Update doc-string accordingly.
1886            This change should fix many places where unicode objects might
1887            accidentally enter Thuban.
1888    
1889            * test/test_load.py (TestNonAsciiColumnName): New test to check
1890            what happens with column names in DBF files that contain non-ascii
1891            characters
1892    
1893    2003-11-21  Bernhard Herzog  <[email protected]>
1894    
1895            Enable the experimental attribute editing again and introduce a
1896            command line switch to actually activate it
1897    
1898            * Thuban/UI/main.py (options): New. Container for options set on
1899            the commmand line
1900            (main): Add the --enable-attribute-editing flag.
1901    
1902            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1903            editing is enabled use the grid ctrl which allows editing of the
1904            values
1905    
1906            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1907            New. Just delegate this to the underlying table.
1908    
1909    2003-11-20  Bernhard Herzog  <[email protected]>
1910    
1911            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1912            Skip this test if run under non-posix systems since it only works
1913            there
1914    
1915    2003-11-19  Bernhard Herzog  <[email protected]>
1916    
1917            * Thuban/Model/resource.py: Rework the way gdal support is
1918            determined so that we can give a reason in the about why gdal is
1919            not supported.
1920            (gdal_support_status): New. Variable holding a string with the
1921            reason for no gdal support
1922    
1923            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1924            not supported to the message
1925    
1926    2003-11-19  Bernhard Herzog  <[email protected]>
1927    
1928            Remove the old table interface and its test cases
1929    
1930            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1931            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1932            anymore
1933    
1934            * Thuban/Model/transientdb.py (TransientTableBase)
1935            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1936            anymore
1937    
1938            * test/test_table.py: Removed since the old interface it tests is
1939            gone.
1940    
1941            * test/runtests.py (main): The old table interface is gone and
1942            with it the deprecation warnings so remove the code that turns
1943            these warnings into errors
1944    
1945    2003-11-19  Bernhard Herzog  <[email protected]>
1946    
1947            * test/test_table.py: Revert to revision 1.5 again. Changing the
1948            tests to use the new table interface is completely wrong since the
1949            whole purpose of the tests in this module is to test the old
1950            interface.
1951    
1952    2003-11-18  Bernhard Herzog  <[email protected]>
1953    
1954            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1955            New. Test whether the connection matches a set of connection
1956            parameters
1957    
1958            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1959            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1960            for existing connections with the same parameters and break out of
1961            the loop correctly.
1962    
1963            * test/test_postgis_db.py (TestBriefDescription)
1964            (TestPostGISSimple.test_brief_description): Rename
1965            TestBriefDescription to TestPostGISSimple and the test method to
1966            test_brief_description so that we can add more test methods.
1967            (TestPostGISSimple.test_matches_parameters): New. Test the new
1968            MatchesParameters method
1969    
1970    2003-11-18  Bernhard Herzog  <[email protected]>
1971    
1972            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1973            _was_destroyed, to indicate whether an publisher instance has
1974            already been destroyed.
1975            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1976            been destroyed yet.
1977            (Publisher.Destroy): Set the _was_destroyed flag to true.
1978    
1979            * test/test_connector.py
1980            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1981            calling Unsubscribe after Destroy doesn't raise an exception
1982    
1983    2003-11-14  Bernhard Herzog  <[email protected]>
1984    
1985            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1986            typo in doc-string
1987    
1988    2003-11-13  Bernhard Herzog  <[email protected]>
1989    
1990            Quote table and column names properly for postgis.
1991    
1992            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1993            quote an identifier for use in an sql statement
1994            (PostGISColumn.__init__): Add the quoted_name attribute
1995            (PostGISTable.__init__): New instance variable quoted_tablename
1996            (PostGISTable._fetch_table_information): Use the quoted table
1997            name. New isntance variable quoted_geo_col with a quoted version
1998            of geometry_column
1999            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
2000            (PostGISTable.RowOrdinalToId): Use the quoted table name
2001            (PostGISTable.ReadValue, PostGISTable.ValueRange)
2002            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
2003            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
2004            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
2005            Use quoted table and column names
2006    
2007            * test/test_postgis_db.py (TestPostGISSpecialCases)
2008            (TestPostGISIgnoredColumns): Rename the class to
2009            TestPostGISSpecialCases because that better describes the new
2010            cases
2011            (TestPostGISSpecialCases.test_unsupported_types)
2012            (TestPostGISSpecialCases.test): Rename the method to
2013            test_unsupported_types because we need a more descriptive name now
2014            that there are more methods
2015            (TestPostGISSpecialCases.test_table_name_quoting)
2016            (TestPostGISSpecialCases.test_column_name_quoting)
2017            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
2018            cases to test quoting of table and column names in PostGISTable
2019            and PostGISShapeStore
2020    
2021            * test/postgissupport.py
2022            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
2023            AddGeometryColumn desn't support table or column names with sapces
2024            or double quotes
2025    
2026    2003-11-12  Jan-Oliver Wagner <[email protected]>
2027    
2028            * Extensions/wms/__init__.py: New: Init to make this
2029            directory a package.
2030    
2031            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
2032    
2033    2003-11-11  Bernhard Herzog  <[email protected]>
2034    
2035            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
2036            Constant for the file woth deprecated epsg projections
2037            (get_system_proj_file): Update doc-string
2038    
2039            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
2040            above the EPS widgets, introduce a check box for the deprecated
2041            eps projections and a label for the epsg widgets
2042            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
2043            too
2044    
2045    2003-11-11  Bernhard Herzog  <[email protected]>
2046    
2047            Avoid warnings when run under Python 2.3
2048    
2049            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
2050            (BaseRenderer.draw_label_layer): Coordinates must be ints.
2051    
2052            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
2053            real method so that we can convert to int.
2054            (MapRenderer.label_font): The font size mist be an int.
2055    
2056            * Thuban/UI/common.py (Color2wxColour): The color values must be
2057            ints. Also, remove the unnecessary asserts.
2058    
2059            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
2060            (TestUnicodeStrings.test): Python source code should not contain
2061            non-ascii characters unless an encoding is specified in the file.
2062            Therefore use \x escapes in the string literals for non-ascii
2063            characters.
2064    
2065    2003-11-11  Bernhard Herzog  <[email protected]>
2066    
2067            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
2068            parameter so that this function can be used for all proj files in
2069            Resource/Projections
2070            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
2071            get_system_proj_file
2072    
2073            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
2074            ProjFile self.__sysProjFile use a dictionary of system ProjFile
2075            objects self._sys_proj_files
2076            (ProjFrame.build_dialog): Adapt to the new changes in the
2077            ProjectionList constructor. Add a check button to toggle whether
2078            EPSG projections are shown
2079            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
2080            events.
2081            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
2082            the busy cursor if the files have not yet been loaded by the
2083            dialog.
2084            (ProjFrame.load_system_proj): Add a parameter for the name of the
2085            proj file. Maintain the dictionary of system projections
2086            self._sys_proj_files
2087    
2088            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
2089            user_projs parameters into one parameter proj_files which is a
2090            list of proj files.
2091            (ProjectionList._subscribe_proj_files)
2092            (ProjectionList._unsubscribe_proj_files): New. Move
2093            subscription/unsubscription of projfile messages to separate
2094            methods
2095            (ProjectionList.Destroy): The unsubscribe is now done in
2096            _unsubscribe_proj_files
2097            (ProjectionList.update_projections): We now have a list of proj
2098            file objects
2099            (ProjectionList.SetProjFiles): New method to set a new list of
2100            proj file objects
2101    
2102            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
2103            Specify explicitly which system proj file to load.
2104    
2105    2003-11-11  Bernhard Herzog  <[email protected]>
2106    
2107            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
2108            instance variables to cut cyclic references. The GC would have
2109            collected the loader eventually but it can happen that it doesn't
2110            run at all until thuban is closed (2.3 but not 2.2 tries a bit
2111            harder and forces a collection when the interpreter terminates)
2112            (load_session): Call the handler's Destroy method to make sure
2113            that it gets garbage collected early. Otherwise it will be
2114            collected very late if at all and it holds some references to e.g.
2115            shapestores and the session which can lead to leaks (of e.g. the
2116            temporary files)
2117    
2118            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
2119            resource leak in load_session
2120    
2121    2003-11-10  Bernhard Herzog  <[email protected]>
2122    
2123            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
2124            extensions are to be rendered.
2125            (_renderer_extensions): New. List with renderer for layers in
2126            extensions
2127            (add_renderer_extension): New. Add a renderer extension
2128            (init_renderer_extensions): New. Init the renderer extensions
2129            (BaseRenderer.render_map_incrementally): Search
2130            _renderer_extensions for how to draw unknown layer types
2131            (BaseRenderer.draw_raster_data): Add format parameter so that
2132            formats other than BMP can be drawn
2133            (BaseRenderer.draw_raster_layer): Pass an explicit format to
2134            draw_raster_data
2135    
2136            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
2137            strings of the format parameter of draw_raster_data method to wx
2138            constants
2139            (MapRenderer.draw_raster_data): Add the format parameter and use
2140            raster_format_map to map it to the right wxwindows constant for
2141            wxImageFromStream
2142    
2143            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
2144            the format parameter and record it
2145            (TestBaseRenderer.test_raster_no_projection): check the format
2146            paramter of the draw_raster_data method
2147            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
2148            extension facility
2149    
2150    2003-11-07  Bernhard Herzog  <[email protected]>
2151    
2152            Tweak the usage of the sqlite database to make common use cases
2153            more responsive. In most cases copying the data to the sqlite
2154            database takes so long that using sqlite doesn't have enough
2155            advantages.
2156    
2157            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
2158            comments about performance and query the min and max in separate
2159            statements because only that way will indexes be used.
2160            (TransientTableBase.UniqueValues): Add some comments about
2161            performance.
2162            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
2163            Do not copy the data to the transient DB but use the transient
2164            copy if it exists. See the new comments for the performance trade
2165            offs
2166    
2167            * test/test_transientdb.py
2168            (TestTransientTable.test_auto_transient_table): Make sure that the
2169            data is copied to the transient database at some point.
2170    
2171    2003-11-03  Bernhard Herzog  <[email protected]>
2172    
2173            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
2174            globals to locals so that it's a bit faster
2175    
2176    2003-11-03  Bernhard Herzog  <[email protected]>
2177    
2178            * Thuban/UI/baserenderer.py
2179            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
2180            method. ReadValue is faster than ReadRowAsDict since it only reads
2181            one cell especially now that the dbf file objects actually
2182            implement it.
2183    
2184            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
2185            read_attribute method of the dbf objects
2186    
2187    2003-11-03  Bernhard Herzog  <[email protected]>
2188    
2189            * Extensions/profiling/profiling.py (popup_dialog_box): New config
2190            variable to indicate whether the result should be shown in a
2191            dialog box
2192            (profile_screen_renderer, time_screen_renderer): Only show a
2193            dialog box if popup_dialog_box is true.
2194            (profile_screen_renderer): Flush stdout after the printing the
2195            first part of the "profiling..." message
2196    
2197            * Thuban/UI/baserenderer.py
2198            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
2199            brushes for the groups so that they're not created over and over
2200            again
2201    
2202            * Thuban/Model/classification.py (Classification.__getattr__)
2203            (Classification._compile_classification)
2204            (Classification._clear_compiled_classification): New. Methods to
2205            manage a 'compiled' representation of the classification groups
2206            which is created on demand
2207            (Classification.InsertGroup, Classification.RemoveGroup)
2208            (Classification.ReplaceGroup): reset the compiled representation
2209            (Classification.FindGroup): Use the compiled representation to
2210            find the matching group
2211            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
2212    
2213    2003-10-31  Bernhard Herzog  <[email protected]>
2214    
2215            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
2216            Send a CLASS_CHANGED message
2217            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
2218            not return the removed group since it wasn't used.
2219    
2220            * test/test_classification.py
2221            (TestClassification.test_set_default_group): New. Test the
2222            SetDefaultGroup method
2223            (TestClassification.test_insert_group): New. Test the InsertGroup
2224            method
2225            (TestClassification.test_remove_group): New. Test the RemoveGroup
2226            method
2227            (TestClassification.test_replace_group): New. Test the
2228            ReplaceGroup method
2229    
2230    2003-10-31  Bernhard Herzog  <[email protected]>
2231    
2232            * test/test_classification.py (TestClassification.setUp):
2233            Subscribe to the CLASS_CHANGED messages
2234            (TestClassification.tearDown): New. Destroy the classification
2235            properly
2236            (TestClassification.test_defaults): Add tests for the default line
2237            width and whether no messages were sent yet
2238            (TestClassification.test_set_default_properties): Add tests for
2239            messages and setting the default line width
2240            (TestClassification.test_add_singleton)
2241            (TestClassification.test_add_range)
2242            (TestClassification.test_multiple_groups): Add tests for messages
2243    
2244    2003-10-31  Bernhard Herzog  <[email protected]>
2245    
2246            Some more refactoring in preparation for new tests:
2247    
2248            * test/test_classification.py (TestClassification.setUp): New.
2249            Instantiate the classification here. Update the test methods
2250            accordingly.
2251            (TestClassification.test_multiple_groups): Make sure that the two
2252            singletons matching 1 are considered different.
2253    
2254    2003-10-31  Bernhard Herzog  <[email protected]>
2255    
2256            * test/test_classification.py (red, green, blue): New. These
2257            constants were used in several cases. Update the relevant methods.
2258            (TestClassification.test_defaults)
2259            (TestClassification.test_set_default_properties)
2260            (TestClassification.test_add_singleton)
2261            (TestClassification.test_add_range)
2262            (TestClassification.test_multiple_groups)
2263            (TestClassification.test_deepcopy): New. These were formerly all
2264            part of the single method test.
2265            (TestClassification.test_deepcopy): Removed.
2266            (TestClassIterator): Removed. The test case is now a method of
2267            TestClassification since it tests part of the public interface of
2268            Classification
2269            (TestClassification.test_iterator): New. Used to be
2270            TestClassIterator effectively
2271    
2272    2003-10-31  Jan-Oliver Wagner <[email protected]>
2273    
2274            GUIfied the functions of the profiling extension.
2275    
2276            * /Extensions/profiling/__init__.py: New: Init to make this
2277            directory a package.
2278    
2279            * Extensions/profiling/profiling.py: Moved menu entries to
2280            the Extensions menu. Applied _() for strings.
2281            (profile_screen_renderer): Catch the detailed printout and present
2282            it in a dialog.
2283            (time_screen_renderer): Raise a dialog to present the result instead
2284            of printing it to stdout.
2285    
2286    2003-10-31  Bernhard Herzog  <[email protected]>
2287    
2288            * test/test_classification.py (TestClassGroupProperties)
2289            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
2290            (TestClassGroupSingleton, TestClassIterator, TestClassification):
2291            Split TestClassification into several classes, one for each class
2292            being tested. TestClassification itself now only tests
2293            Classification. This split makes changes to the tests a bit easier
2294    
2295    2003-10-31  Bernhard Herzog  <[email protected]>
2296    
2297            * Extensions/profiling/profiling.py: New. Extension to measure
2298            Thuban performance
2299    
2300    2003-10-31  Frank Koormann <[email protected]>
2301    
2302            Added two items to legend popup menu: Remove Layer and Show Layer Table
2303    
2304            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
2305            LegendPanel._OnShowTable): New event handlers, call the corresponding
2306            mainwindow methods.
2307            (LegendTree._OnRightClick): Added items to popup menu.
2308    
2309    2003-10-30  Bernhard Herzog  <[email protected]>
2310    
2311            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
2312            EVT_WINDOW_DESTROY
2313            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
2314            nothing but is convenient for the derived classes.
2315    
2316            * Thuban/UI/tableview.py
2317            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
2318            Unsubscribe the messages here not in OnClose because that might
2319            get called multiple times. Fixes RT #2196
2320            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
2321            anymore.
2322    
2323            * README: Update the minimum requirement for wxPython. Since we
2324            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
2325            the version in which that was introduced for all platforms
2326    
2327    2003-10-30  Frank Koormann <[email protected]>
2328    
2329            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
2330            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
2331            frame.
2332    
2333    2003-10-30  Jan-Oliver Wagner <[email protected]>
2334    
2335            Improved APR import extension, added further EPSG definitions
2336            and some cleanup regarding string class.
2337    
2338            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
2339            Added test for alias 'longlat'.
2340    
2341            * Resources/Projections/epsg-deprecated.proj: New. Contains
2342            deprecated EPSG definitions.
2343    
2344            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
2345            the variable names for objects.
2346    
2347            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
2348            Copied from importAPR and provided with documentation.
2349    
2350            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
2351            Moved to apr.py.
2352            (APR_View): Added object ref 'ITheme'.
2353    
2354            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
2355            split function by corresponding use of the string class method.
2356    
2357            * Thuban/Model/xmlwriter.py: Replaced string replace function by
2358            corresponding string method.
2359    
2360    2003-10-29  Bernhard Herzog  <[email protected]>
2361    
2362            * Thuban/UI/baserenderer.py
2363            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
2364            special case of a classification that only has the default group
2365    
2366    2003-10-27  Bernhard Herzog  <[email protected]>
2367    
2368            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
2369    
2370            * po/de.po: Update.
2371    
2372            * Thuban/UI/application.py
2373            (ThubanApplication.ShowExceptionDialog): Handle translation of the
2374            dialog message properly
2375    
2376    2003-10-27  Bernhard Herzog  <[email protected]>
2377    
2378            Rework how localization works so that we use wx's translation
2379            functions when running Thuban as a normal application but not when
2380            we don't need any UI, such as in the test suite. See the comment
2381            in Thuban/__init__.py for details
2382    
2383            * Thuban/__init__.py (_): Add one level of indirection to make the
2384            translation handling more flexible and to make it possible to use
2385            either wx's translation services or not.
2386            (gettext_identity, translation_function_installed)
2387            (install_translation_function): New function to help with this
2388    
2389            * Thuban/UI/__init__.py: Install the wx specific translation
2390            function if it's OK to do that
2391    
2392            * test/support.py (initthuban): Install a dummy translation
2393            function so that importing Thuban.UI doesn't install a wx specific
2394            one for which would need to import wxPython
2395    
2396    2003-10-27  Bernhard Herzog  <[email protected]>
2397    
2398            * HOWTO-Release: Source archives should be created first and the
2399            binary packages should be created from the source archives.
2400            There's an official debian package now so there's no need to test
2401            the rpm on debian anymore
2402    
2403    2003-10-27  Bernhard Herzog  <[email protected]>
2404    
2405            Several rendering changes:
2406    
2407             - Render the selection into a separate bitmap so that only that
2408               bitmap needs to be redrawn when the selection changes
2409    
2410             - Render incrementally showing previews and allowing interaction
2411               before rendering is complete
2412    
2413             - Update the renderer interface a bit. Most parameters of
2414               RenderMap are now parameters of the constructor
2415    
2416            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
2417            and the update region as parameters. Update the doc-string
2418            (BaseRenderer.render_map_incrementally): New. Generator function
2419            to renders the map incrementally
2420            (BaseRenderer.render_map): Remove the map argument (it's now in
2421            the constructor) and simply iterate over the
2422            render_map_incrementally generator to draw the map.
2423            (BaseRenderer.draw_shape_layer_incrementally)
2424            (BaseRenderer.draw_shape_layer): Renamed to
2425            draw_shape_layer_incrementally and changed into a generator that
2426            yields True every 500 shapes. Used by render_map_incrementally to
2427            render shape layers incrementally
2428    
2429            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
2430            map and region parameters which are now in the constructor
2431            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
2432            the inherited render_map_incrementally.
2433            (BaseRenderer.draw_shape_layer): Removed.
2434            (ScreenRenderer.draw_selection_incrementally): New. The selection
2435            drawing part of the removed draw_shape_layer as a generator
2436            (ScreenRenderer.layer_shapes): Update because of the region
2437            parameter change
2438            (ExportRenderer.__init__): New. Extend the inherited constructor
2439            with the destination region for the drawing
2440            (ExportRenderer.RenderMap): Removed the map and region parameters
2441            which are now in the constructor
2442    
2443            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
2444            bitmap suitable for a preview in a tool
2445            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
2446            bitmap
2447            (MapPrintout.draw_on_dc): Adapt to new renderer interface
2448            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
2449            exists
2450            (MapCanvas.OnIdle): Update the logic to deal with incremental
2451            rendering and the selection bitmap
2452            (MapCanvas._do_redraw): Handle the instantiation of the render
2453            iterator and the redraws during rendering
2454            (MapCanvas._render_iterator): New. Generator to incrementally
2455            redraw both bitmaps
2456            (MapCanvas.Export): Adapt to new renderer interface.
2457            (MapCanvas.full_redraw): Reset the selection bitmap and the
2458            renderer iterator too
2459            (MapCanvas.redraw_selection): New. Force a redraw of the selection
2460            bitmap
2461            (MapCanvas.shape_selected): Only redraw the selection bitmap
2462    
2463            * test/test_baserenderer.py
2464            (TestBaseRenderer.test_polygon_no_projection)
2465            (TestBaseRenderer.test_raster_no_projection)
2466            (TestBaseRenderer.test_point_map_projection)
2467            (TestBaseRenderer.test_point_layer_and_map_projection)
2468            (TestBaseRenderer.test_point_layer_projection)
2469            (TestBaseRenderer.test_point_with_classification): Adapt to new
2470            renderer interface
2471    
2472    2003-10-24  Bernhard Herzog  <[email protected]>
2473    
2474            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
2475            (point_in_polygon_shape, shape_centroid): Raise an exception if
2476            the shape can't be read. Previously invalid shape ids would lead
2477            to a segfault.
2478    
2479            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
2480            New. test whether an exception is raised for invalid shape ids
2481    
2482    2003-10-24  Jan-Oliver Wagner <[email protected]>
2483    
2484            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
2485            as alias for 'latlong'.
2486    
2487            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
2488            as alias for 'latlong'.
2489    
2490    2003-10-24  Jan-Oliver Wagner <[email protected]>
2491    
2492            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
2493            the projection even for the UnknownPanel.
2494            (UnknownProjPanel.__init__): Define the text and create the textctrl
2495            widget.
2496            (UnknownProjPanel._DoLayout): Replaced static text widget by the
2497            textctrl created in __init__.
2498            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
2499            including the parameters of the projection.
2500            
2501    2003-10-24  Jan-Oliver Wagner <[email protected]>
2502    
2503            * Resources/Projections/epsg.proj: New. This is a list of
2504            EPSG codes with parameters for proj. The list has been
2505            generated using devtools/create_epsg.py based on the
2506            file nad/epsg of the proj 4.4.7 package. Four projection
2507            definitions have been deleted as they are not accepted by proj:
2508            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2509            and "HD72 / EOV".
2510    
2511    2003-10-22  Bernhard Herzog  <[email protected]>
2512    
2513            Some more tweaks to the projection dialog which should fix RT
2514            #1886.
2515    
2516            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2517            the ProjFile's messages and call the base class methods correctly
2518            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2519            flag on the newly selected item too. Otherwise some other item is
2520            focused and the first time the focus is moved with the keyboard
2521            the selection moves in unexpected ways.
2522    
2523            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2524            focus on the OK button, only on the projection list. That way the
2525            list really has the focus initially
2526            (ProjFrame.OnClose): Call the projection list's Destroy method to
2527            make it unsubscribe all messages
2528    
2529    2003-10-21  Bernhard Herzog  <[email protected]>
2530    
2531            Rework the projection dialog to fix a few bugs, including RT 2166
2532            and most of 2168
2533    
2534            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2535            special wxListCtrl to show a list of projections in a more MVC
2536            fashion
2537    
2538            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2539            throughout the class. The main change is to use the ProjectionList
2540            class instead of a normal wxListBox. Also, add an explicit
2541            "Unknown" projection to the projection choice control.
2542            (ProjPanel.__init__): Add an "unknown" ellipsoid
2543            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2544            instantiation of the panel's controls to make the tab-order more
2545            natural
2546    
2547    2003-10-21  Bernhard Herzog  <[email protected]>
2548    
2549            * test/test_load.py (TestSingleLayer.file_contents)
2550            (TestSingleLayer.test): Add non-ascii characters to the titles of
2551            session, map and layer. This is effectively a port of the
2552            TestUnicodeStrings test in test_load_0_8.py which for some reason
2553            was only added there.
2554    
2555            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2556            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2557            characters to the titles of session, map and layer,.
2558    
2559    2003-10-21  Bernhard Herzog  <[email protected]>
2560    
2561            Add EPSG projection handling to .thuban files
2562    
2563            * test/test_save.py (SaveSessionTest.dtd)
2564            (SaveSessionTest.testEmptySession)
2565            (SaveSessionTest.testLayerProjection)
2566            (SaveSessionTest.testRasterLayer)
2567            (SaveSessionTest.testClassifiedLayer)
2568            (SaveSessionTest.test_dbf_table)
2569            (SaveSessionTest.test_joined_table)
2570            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2571            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2572            use a and epsg projection to test saving them
2573    
2574            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2575            namespace
2576            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2577            (TestLayerProjection.file_contents)
2578            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2579            (TestPostGISLayer.file_contents)
2580            (TestPostGISLayerPassword.file_contents)
2581            (TestLoadError.file_contents, TestLoadError.test): Update to use
2582            1.0-dev namespace
2583            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2584            use 1.0-dev namespace and use an EPSG projection to test whether
2585            loading it works
2586    
2587            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2588            as of Thuban 0.9. These are now tests to determine whether Thuban
2589            can still read files generated by Thuban 0.9
2590    
2591            * Thuban/Model/save.py (SessionSaver.write)
2592            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2593            namespace
2594            (SessionSaver.write_projection): Write the projection's epsg
2595            attribute
2596    
2597            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2598            thuban-1.0-dev.dtd namespace
2599            (SessionLoader.check_attrs): Allow a callable object as conversion
2600            too
2601            (SessionLoader.start_projection, SessionLoader.end_projection)
2602            (SessionLoader.start_parameter): Handle the epsg attribute and
2603            rename a few instance variables to lower case
2604    
2605            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2606            thuban-0.9.dtd is the epsg attribute for projections.
2607    
2608    2003-10-21  Bernhard Herzog  <[email protected]>
2609    
2610            * test/runtests.py (main): Let the user specify which tests to run
2611            on the command line
2612    
2613            * test/support.py (ThubanTestResult.getDescription): Override to
2614            give a better short description. The description can be used as a
2615            parameter to run_tests to run that particular test in isolation.
2616    
2617    2003-10-21  Frank Koormann   <[email protected]>
2618    
2619            Popup menu for legend. Scheduled for the 1.2 release this was too
2620            simple to implement: The popup menu is bound to the legend tree, while
2621            the events are hanlded by its anchestor, the legend panel. This
2622            allows reuse of all the event handlers already implemented for the
2623            legend toolbar buttons.
2624    
2625            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2626            to add handlers for the events issued by the popup menu.
2627            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2628            visibility event
2629            (LegendPanel._OnProjection): Handler for layer projection event.
2630            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2631            (LegendTree._OnRightClick): Event handler for right click, select item
2632            and pop up menu.
2633            (LegendTree.ToggleVisibility): Toggle layer visibility
2634            (LegendTree.LayerProjection): Raise layer projection dialog for
2635            current layer.
2636    
2637    2003-10-21  Bernhard Herzog  <[email protected]>
2638    
2639            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2640            declaration. The top-level element is projectionlist not projfile
2641    
2642    2003-10-20  Bernhard Herzog  <[email protected]>
2643    
2644            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2645            method to write a projfile and display a busy cursor and error
2646            dialogs.
2647            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2648            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2649            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2650            busy cursor while loading the user and system prj files.
2651    
2652    2003-10-16  Bernhard Herzog  <[email protected]>
2653    
2654            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2655            ProjFile objects
2656            (clear_proj_file_cache): New function to clear the cache. Mainly
2657            useful for use by the test suite
2658            (read_proj_file): Use the cache.
2659    
2660            * test/test_proj.py (TestProjFile): Clarify the doc-string
2661            (ProjFileReadTests): Update doc-string
2662            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2663            system proj files is cached.
2664            (ProjFileLoadTestCase): New base class for the proj file tests
2665            derived from support.FileLoadTestCase to provide some common
2666            behavior.
2667            (TestLoadingProjFile)
2668            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2669            (TestProjFileWithInvalidParameters.file_contents): Derive from
2670            ProjFileLoadTestCase
2671            (TestLoadingProjFile.test_caching): New. Test whether the cache
2672            works
2673    
2674    2003-10-16      Silke Reimer    <[email protected]>
2675    
2676            * debian/*: New directory with configuration files for building a thuban
2677              deb-package.
2678    
2679    2003-10-14  Bernhard Herzog  <[email protected]>
2680    
2681            * test/test_proj.py: Execute support.run_tests when run as
2682            __main__ so that missing unsubscribes are detected
2683            (TestProjFile.tearDown): Destroy the proj_file properly
2684    
2685    2003-10-14  Bernhard Herzog  <[email protected]>
2686    
2687            * Thuban/Model/messages.py (PROJECTION_ADDED)
2688            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2689            the ProjFile objects
2690    
2691            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2692            easily send messages when the projections change
2693            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2694            when the change was successful
2695    
2696            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2697            proj file messages
2698            (TestProjFile.test_add_remove)
2699            (TestProjFile.test_remove_non_existing)
2700            (TestProjFile.test_replace)
2701            (TestProjFile.test_replace_non_existing): Test whether the right
2702            messages are sent
2703    
2704    2003-10-14  Bernhard Herzog  <[email protected]>
2705    
2706            * test/test_proj.py (TestProjFile.test): Refactor into several
2707            tests
2708            (TestProjFile.test_add_remove)
2709            (TestProjFile.test_remove_non_existing)
2710            (TestProjFile.test_replace)
2711            (TestProjFile.test_replace_non_existing): Some of the new
2712            individual test cases
2713            (TestProjFileSimple): New class for the rest of the test cases
2714            that came out of the refactoring
2715            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2716            derived classes don't have to
2717    
2718    2003-10-13  Bernhard Herzog  <[email protected]>
2719    
2720            Add an optional EPSG code to the projection objects and extend the
2721            .proj file format accordingly.
2722    
2723            * Resources/XML/projfile.dtd (element projection): Add epsg
2724            attribute
2725    
2726            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2727            instance variable epsg. Update doc-string
2728            (Projection.EPSGCode, Projection.Label): New methods to provide
2729            access to EPSG code and a label for use in dialogs
2730    
2731            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2732            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2733            Handle the epsg code attribute when reading or writing proj files
2734    
2735            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2736            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2737            (ProjFrame.__FillAvailList): Use the projection's Label method to
2738            get the string for the list box
2739    
2740            * test/test_proj.py (TestProjection.test_label)
2741            (TestProjection.test_label_epsg)
2742            (TestProjection.test_epsgcode_for_non_epsg_projection)
2743            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2744            for the label and EPSGCode methods
2745            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2746            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2747            objects in the test cases and put the expected contents into the
2748            test case methods too. Update doTestWrite accordingly
2749            (TestLoadingProjFile)
2750            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2751            read tests from TestProjFile.
2752            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2753            tests are now in the new classes.
2754            (sample_projfile, sample_projfile_data)
2755            (sample_projfile2, sample_projfile_data2): Removed. Not used
2756            anymore.
2757            (TestProjFile.test_read_unreadable_file): No need to reset the
2758            permissions at the end anymore since we use a unique filename
2759    
2760    2003-10-13  Bernhard Herzog  <[email protected]>
2761    
2762            * test/test_proj.py: Some more refactoring of the test cases
2763            (ProjFileTest): New base class for the proj file tests.
2764            (TestProjFile): Derive from ProjFileTest
2765            (TestProjFile.test_read_unreadable_file)
2766            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2767            the new filename method to get a unique filename
2768            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2769            (WriteProjFileTests): New class for proj file write tests.
2770            Contains the write test that were in TestProjFile originally.
2771    
2772    2003-10-13  Bernhard Herzog  <[email protected]>
2773    
2774            * test/test_proj.py (TestProjFile.testRead)
2775            (TestProjFile.test_read_non_existing_file)
2776            (TestProjFile.test_read_unreadable_file)
2777            (TestProjFile.test_read_empty_file): Split into several methods.
2778    
2779    2003-10-10  Bernhard Herzog  <[email protected]>
2780    
2781            * Thuban/UI/sizers.py: New file with custom sizers.
2782    
2783            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2784            all projection type specific panels and put them into a
2785            NotebookLikeSizer. This way the dialog doesn't change its size
2786            when a different projection is selected
2787            (ProjFrame.__init__): Rename projection_panels
2788            projection_panel_defs and reuse projection_panels for a list of
2789            the instantiated panels.
2790            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2791            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2792            the panels
2793            (UnknownProjPanel._DoLayout): Place the newlines in the message
2794            differently to make the panel narrower.
2795            (TMPanel._DoLayout): Layout the parameters in one column.
2796    
2797    2003-10-10  Bernhard Herzog  <[email protected]>
2798    
2799            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2800            that contains all the setup for the dialog's widgets, layout and
2801            event handling.
2802            (__): Call build_dialog to build the dialog.
2803            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2804            Their functionality is now in build_dialog
2805            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2806            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2807            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2808            different widget names and hierarchy introduced with build_dialog.
2809    
2810    2003-10-10  Bernhard Herzog  <[email protected]>
2811    
2812            * README: Fix typo.
2813    
2814    2003-10-09  Bernhard Herzog  <[email protected]>
2815    
2816            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
2817            projection is already in the list. This is *a lot* faster when
2818            loading files with hundreds of projections since it saves a linear
2819            search. OTOH this will allow adding the same projection to the
2820            user.proj file multiple times in the projection dialog but we'll
2821            deal with that later
2822    
2823    2003-10-09  Jan-Oliver Wagner <[email protected]>
2824    
2825            * devtools: New. Directory for developer tools that are not intended
2826            for the regular user.
2827    
2828            * devtools/create_epsg.py: New. Convert the epsg file of proj into
2829            a python .proj file.
2830    
2831    2003-10-09  Bernhard Herzog  <[email protected]>
2832    
2833            * test/test_proj.py
2834            (TestProjection.test_get_parameter_without_equals_sign): New. Test
2835            whether GetParameter handles parameters without "=" sign correctly
2836    
2837            * Thuban/Model/proj.py (Projection.GetParameter): Handle
2838            parameters that do not contain a "=". Update the doc-string
2839    
2840    2003-10-08  Bernhard Herzog  <[email protected]>
2841    
2842            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
2843            length limit on the projname text control
2844    
2845    2003-10-08  Bernhard Herzog  <[email protected]>
2846    
2847            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
2848            (TestProjection.test_get_projection_units_normal): New. Tests for
2849            the Projection.GetProjectedUnits method
2850    
2851    2003-10-08  Jan-Oliver Wagner <[email protected]>
2852    
2853            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
2854            Added missing 'val' parameter.
2855    
2856    2003-10-08  Bernhard Herzog  <[email protected]>
2857    
2858            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
2859            projection type of the currently selected projection is not known,
2860            i.e. there's no panel for it, use the UnknownProjPanel
2861            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
2862            the actual replacing of the proj panel into the new method
2863            _show_proj_panel.
2864            (UnknownProjPanel): Add doc-string.
2865            (UnknownProjPanel._DoLayout): Insert a newline into the text so
2866            that the panel is not so wide.
2867    
2868    2003-10-08  Bernhard Herzog  <[email protected]>
2869    
2870            * Thuban/Model/resource.py (read_proj_file): Return the warnings
2871            too. Update the doc-string
2872            (get_proj_files): Removed. It wasn't used anywhere
2873            (get_system_proj_files, get_system_proj_file): Rename to
2874            get_system_proj_file and return the ProjFile object and not a list
2875            of ProjFile objects. Update the callers.
2876            (get_user_proj_files, get_user_proj_file): Rename to
2877            get_user_proj_file return the ProjFile object and not a list of
2878            ProjFile objects. Update the callers.
2879            (ProjFileReader.__init__): New instance variable for the warnings.
2880            Rename the __pf ivar to projfile. Update the methods referring to
2881            __pf
2882            (ProjFileReader.end_projection): Catch any errors raised when
2883            instantiating the projection and record that as an error. The
2884            projection will not be in the final ProjFile object.
2885            (ProjFileReader.GetWarnings): New method to return the warnings.
2886    
2887            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
2888            show the warnings from the projfile reader
2889            (ProjFrame._OnImport): Deal with any warnings returned by
2890            read_proj_file
2891            (ProjFrame.__FillAvailList): Deal with any warnings returned by
2892            get_system_proj_file or get_user_proj_file.
2893    
2894            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
2895            (TestProjFileWithInvalidParameters.file_contents): New test cases
2896            to test whether read_proj_file handles invalid projection
2897            parameters correctly
2898            (TestProjFile.test_get_system_proj_file): New. Simple test for
2899            resource.get_system_proj_file
2900    
2901    2003-10-07  Bernhard Herzog  <[email protected]>
2902    
2903            * test/test_derivedshapestore.py
2904            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
2905            properly so that the temporary directories get deleted correctly
2906    
2907    2003-10-06  Bernhard Herzog  <[email protected]>
2908    
2909            Handle the title changes in a proper MVC way.
2910    
2911            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
2912            canvas' TITLE_CHANGED messages
2913            (MainWindow.update_title): New. Update the main window's title
2914            (MainWindow.__SetTitle): Removed. Use update_title instead.
2915            (MainWindow.SetMap): Use update_title instead of __SetTitle
2916            (MainWindow.RenameMap): Do change the window title explicitly
2917            here. That's handled in a proper MVC way now.
2918            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
2919            messages
2920    
2921            * Thuban/Lib/connector.py (Conduit): New class to help classes
2922            that forward messages
2923    
2924            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
2925            (ViewPort): Derive from Conduit instead of Publisher
2926            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
2927            when calling the inherited versions
2928            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
2929            methods to subscribe and unsubscribe map messages
2930            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
2931            handle the map subscriptions
2932            (ViewPort.Map, ViewPort.map_projection_changed)
2933            (ViewPort.layer_projection_changed): Add or update doc-strings
2934    
2935            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
2936            typo
2937            (MyConduit): Helper class for the Conduit test.
2938            (TestConduit): Test cases for Conduit
2939    
2940            * test/test_connector.py: Use support.run_tests as main.
2941    
2942            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
2943            the TITLE_CHANGED messages
2944            (ViewPortTest.test_forwarding_title_changed): New test to check
2945            whether the viewport forwards the map's TITLE_CHANGED messages
2946            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
2947            after the port's because the latter may require a still functional
2948            map.
2949    
2950    2003-10-06  Bernhard Herzog  <[email protected]>
2951    
2952            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
2953            doc-string
2954    
2955    2003-10-06  Bernhard Herzog  <[email protected]>
2956    
2957            * test/test_viewport.py (ViewPortTest.setUp)
2958            (SimpleViewPortTest.test_init_with_size): Move the test for the
2959            initial size as a constructor parameter from ViewPortTest.setUp
2960            method to a new separate test in SimpleViewPortTest.
2961    
2962    2003-10-06  Bernhard Herzog  <[email protected]>
2963    
2964            * test/test_viewport.py (MockView): New class derived from
2965            ViewPort with a mock implementation of GetTextExtent to be used in
2966            the test cases
2967            (ViewPortTest.setUp): Use MockView instead of ViewPort
2968    
2969            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2970            into what would be a "pure virtual function" in C++: always raise
2971            NotImplementedError. Mock implementations for test cases don't
2972            belong into the real code
2973    
2974    2003-10-02  Bernhard Herzog  <[email protected]>
2975    
2976            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2977            close the dbf file we create so that it's contents have been
2978            written properly.
2979    
2980            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2981            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2982            Update to shapelib 1.2.10
2983    
2984    2003-10-01  Jan-Oliver Wagner <[email protected]>
2985    
2986            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2987            it annoys lintian which warns about these files not being
2988            executable. The #! isn't necessary here since if you absolutely
2989            must execute them you can always say "python <filename>".
2990    
2991  2003-09-26  Bernhard Herzog  <[email protected]>  2003-09-26  Bernhard Herzog  <[email protected]>
2992    
2993          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
# Line 1421  Line 4411 
4411    
4412          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
4413          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
4414          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
4415          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
4416    
4417          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
# Line 2536  Line 5526 
5526          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5527          click on layer tree:          click on layer tree:
5528          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5529          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.
5530            We add a second ItemActivated event to the queue, which simply
5531          raises the already displayed window.          raises the already displayed window.
5532    
5533          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

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