/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1812 by bh, Mon Oct 13 13:36:46 2003 UTC revision 2291 by jan, Wed Jul 21 09:01:38 2004 UTC
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1    2004-07-21  Jan-Oliver Wagner <[email protected]>
2    
3            * Extensions/umn_mapserver/README: Added hint that
4            installation as root can be avoided. Removed all tabs.
5    
6    2004-07-16  Bernhard Herzog  <[email protected]>
7    
8            * test/test_viewport.py
9            (ViewPortTest.test_changing_map_projection): Check that changing
10            the projection of an empty map shown in a viewport doesn't lead to
11            exceptions in the viewport's handler for the
12            MAP_PROJECTION_CHANGED messages
13    
14            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Only
15            try to keep the same region visible when the map actually contains
16            something
17    
18    2004-07-15  Jan Sch�ngel <[email protected]>
19    
20            * Extensions/umn_mapserver/mapfile.py: Added a function to get the
21            mappath directly from the mapobj. Is needed because of the changes
22            in mf_import.py.
23            (MF_Layer.add_thubanclass): Added a new comment.
24            (MF_Map.set_extent): Fixed a bug with exporting empty mapobj. If the
25            mapobj is empty there is no extent get from thuban an so no one can
26            set to th mapobj.
27            
28            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Updated
29            the discription.
30            Split the funktion in to three smaller ones. The new functions are
31            add_rasterlayer, add_polygonlayer and select_layer2import.
32            Removed the mapfilepath and filepath initialisation, because its know
33            include in the new functions.
34            Now nothing will be imported if cancel is pressed in the
35            layer choice dialog.
36    
37    2004-07-14  Jan Sch�ngel <[email protected]>
38    
39            * Extensions/umn_mapserver/mapfile.py: Added ClassGroupDefault to
40            import.
41            (MF_Symbolset): Removed the extra variable for numsymbols.
42            (MF_Class.__init__): Added a comment to the exception clause.
43            Removed the extent init, because it was not needed anymore.
44            (MF_Layer.add_thubanclass): Added the code to set the class name to
45            the expression value from thuban if no label is defined.
46            Added the code to export Range expressions from thuban to the mapfile.
47            (MF_Map.set_extent): Removed the exception and replace it by some if
48            code. If the size of a map is not defined the size will be set to 1,1.
49            This is necessary because if the extent is set, mapscript checks if
50            the size is greater than zero.
51            (MF_Web): Added the get and set function for the template.
52    
53            * Extensions/umn_mapserver/mf_export.py: Added the function to check
54            if a mapobject exists and used it to set the status of the menu items.
55            If no mapfile exists the settings could not be edditied.
56            Define after which menuitem the exportitem will include.
57            
58            * Extensions/umn_mapserver/mf_handle.py: Removed the import
59            Thuban.UI.mainwindow clause, because it is not needed.
60            Added the command Refresh() to all "OnChangeColor()" functions,
61            because the color preview window was not updated on a color change.
62            Added the function to check if a mapobject exists and used it to set the
63            status of the menu items. If no mapobject exists the settings could not
64            be edditied.
65            (Map_Dialog): Moved the imagetype selector from the
66            Outputformat_Dialog to Map_Dialog and removed Outputformat_Dialog.
67            (Web_Dialog): Removed the name label and added the template textbox.
68    
69            * Extensions/umn_mapserver/mf_import.py (import_mapfile): Replace
70            the exception handling on loading the layers by an if statement. It
71            is not necessary to us the exception there.
72            The Filepath creation now use os.path.join to build the path.
73    
74            * Extensions/umn_mapserver/test/test_mapserver.py: Moved the testMap
75            definition from global to the setUp function. Now the testMap will
76            initialize new on each test.
77    
78            * Extensions/umn_mapserver/sample/iceland.map: Include three new
79            classes in the Line Layer, to test logical Expressions.
80            Set the status of the class "Point9" in the Point Layer to off
81            
82    2004-07-13  Bernhard Herzog  <[email protected]>
83    
84            * Thuban/UI/baserenderer.py
85            (BaseRenderer.render_map_incrementally): Fix a logic bug in the
86            optimization that tries not to draw layers under a raster layer.
87            The bug was harmless.  All it effectively did was to produce The a
88            strange messages about not being able to draw Layer instances for
89            all vector layers below a raster layer which would be invisible
90            anyway because the raster layer currently always covers the entire
91            window
92    
93    2004-07-08  Jan Sch�ngel <[email protected]>
94    
95            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
96            a list of supported outputformats. This formats are not alle supported
97            because there is no possibility to get the outputformat without the
98            name known. Make some formal changes to the code.
99            (MF_Map.set_name()): Fixed a bug if the name is None.
100    
101            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
102            statement, because its not needed anymore. The Outputformat is now
103            given as string from the object. Make some formal changes to the code.
104    
105            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
106            most of the new setting which were added during the last changes.
107            Removed the MF_Size Test.
108            
109            * Extensions/umn_mapserver/test/test.map: Added a new class to the
110            cultural Layer to test expressions and the the status of that layer
111            from on to default.
112            Changed the data path the the correct Thuban Data
113            Added the Outputformat Object and Symbol Object
114            
115    2004-07-07  Jan Sch�ngel <[email protected]>
116    
117            * Extensions/umn_mapserver/mapfile.py: Added some new
118            settings to edit (outputformat, label, imagetype)
119    
120            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
121            the Label Dialog and add the OutputDialog.
122            Make some changes to the code order.
123    
124    2004-07-06  Jan Sch�ngel <[email protected]>
125    
126            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
127            and line Obj and add the scalebar_status_type, scalebar_style_type and
128            scalebar_position_type.
129            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
130            are only used to create a Symbol like the circle in Thuban.
131            Added the scalebarObject (MF_Scalebar)
132            (MF_Class): Added set_status and get_status.
133            (MF_Layer.add_thubanclass): Added code to set the class status
134            (MF_Map): Added code to handle the symbols and scalebar
135            (MF_Label): Added the set_partials and get_partials functions
136            
137            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
138            from mapfile. Added a function to create a circle object like the one
139            from thuban if no one exists.
140            
141            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
142            press ok in the assosiated dialog and not at the end of the
143            colordialog.
144            Added the Dialog for the Scalebar.
145            (Label_Dialog): Added the offset option
146    
147            * Extensions/umn_mapserver/mf_import.py: Added code to import the
148            status of the Classes.
149            Fixed a bug with the projection. Now the to_meter parameter will be
150            added to the Projection only if it doesn't exists.
151    
152    2004-07-01  Jan Sch�ngel <[email protected]>
153    
154            Added the functionality to handle the content thuban is not
155            able to handle directly.
156    
157            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
158            Thuban with the possibility to edit the mapfile content.        
159            
160            * Extensions/umn_mapserver/mf_import.py: Added the possibility
161            to import mapfiles without any layer selected. So it is possible
162            to edit the other settings in a mapfile.
163            (import_mapfile): Added code to use the editing functions.
164            Added the possibility to import the projection to a layer if one
165            is defined.
166            Status settings (On,Off) will now set in thuban (visible, invisible).
167            fixed a bug with with classnames. If no classname is set in mapfile
168            the value in Thuban will set to the expression.
169            
170            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
171            possibility to save a new mapfile or use the old one which is
172            imported or new created.
173            Added code to use the editing functions.
174            Remove some not needed import statements
175    
176            * Extensions/umn_mapserver/mapfile.py: Added new types which are
177            need for the editing functions.
178            Added needed set-functions for the editing functions.
179            Added the possibility to export rasterimages.
180            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
181            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
182            moment.
183            (MF_Class.set_thubanstyle): Now point layers will set to a default
184            symbol to show a circle in mapserver and not only a 1px dot.
185            (MF_Style.__init__): Fixed a bug with the color. Color was not set
186            correct before.
187            (MF_Size): Removed, because it is not needed.
188            
189            * Extensions/umn_mapserver/README: Added the hints to use the
190            export and editing functions, too.
191    
192            * Extensions/umn_mapserver/sample/iceland.map: Added the
193            new parameter "UNITS METERS".
194            Change the political layer to status OFF.
195    
196            * Extensions/umn_mapserver/sample/README: Added some
197            more details to setup the sample in the MapServer.
198            
199    2004-06-26  Bernhard Reiter <[email protected]>
200    
201            * Extensions/svgexport/test/test_svgmapwriter.py:
202            Removed class VFile and used standard StringIO instead.
203    
204    2004-06-23  Jan Sch�ngel  <[email protected]>
205    
206            Add the export function to the umn_mapserver extension.
207    
208            * Extension/umn_mapserver/mf_export.py: New. This module extents
209            Thuban with the possibility to export the Thuban content.
210    
211            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
212            with the export module. Especially added the possibility to
213            add thuban objects directly to the map objects.
214    
215            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
216            because of the hint from Bernhard Herzog.
217            Corrected the handling of absolute pathnames.
218            Changed the Text of the Menu-Item, now the beginning is upper case.
219    
220            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
221    
222    2004-06-16  Jan Sch�ngel  <[email protected]>
223    
224            Add a sample and make some changes.
225    
226            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
227            import from * to explicit used statements. Changed the
228            Thuban.UI.mainwindow import phrase, too.
229            (import_mapfile):Corrected a clerical mistake.
230            Added wxCHANGE_DIR in OpenFile Dialog.
231            Added a MultipleChoiceDialog, to select the layers to load from
232            mapfile into thuban. Thereby the projection is only set if one layer
233            is selected.
234            Added the possibility to handle relative pathnames which uses
235            up-level references.
236            Removed some doubled code.
237            Corrected an error with integer values used as label in thuban
238            ClassGroup.
239            
240            * Extensions/umn_mapserver/sample: New.
241    
242            * Extensions/umn_mapserver/sample/README: New. Describes the
243            usage of the sample files.
244    
245            * Extensions/umn_mapserver/sample/iceland.map: New. This is
246            a suitable .map-file for the iceland data.
247    
248            * Extensions/umn_mapserver/sample/index.html: New. The template
249            for the mapfile.  
250    
251            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
252            file for the Iceland Application on web.
253    
254            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
255            some details.
256    
257            * Extensions/umn_mapserver/test/test_mapserver
258            (mapserver_import_Test_generalClasses.test_MF_Color):
259            Corrected the thubancolor test.
260    
261    2004-06-15  Jan Sch�ngel  <[email protected]>
262    
263            * Extensions/umn_mapserver/README: New. Install instruction.
264    
265    2004-06-14  Bernhard Reiter <[email protected]>
266    
267            * libraries/thuban/cpl_mfile.h: Added copyright header.
268    
269            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
270            Free Software License so that it is most useful with gdalwarp
271            and bmpdataset.
272    
273    2004-06-14  Bernhard Herzog  <[email protected]>
274    
275            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
276            import of wxPython.wx itself (as opposed to the contents of
277            wxPython.wx).  For some reason wxPython.wx is available as
278            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
279            wrt. wxPython 2.4.
280    
281    2004-06-10  Jan Sch�ngel  <[email protected]>
282    
283            Initial version of new extension "umn_mapserver".  This extension aims
284            to manage configuration for the UMN MapServer application.  This
285            inital version just imports the .map-files and displays all, Thuban is
286            capable of.
287    
288            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
289    
290            * Extensions/umn_mapserver/test/README: New. Describes how to run the
291            tests.
292    
293            * Extensions/umn_mapserver/test/test.map: New. This is a test
294            .map-file for automated tests of the umn_mapserver extension of
295            Thuban.
296    
297            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
298            UMN Mapserver classes.
299    
300            * Extensions/umn_mapserver/__init__.py: New. Init to make this
301            directory a package.
302    
303            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
304            '.map'-file objects.
305    
306            * Extensions/umn_mapserver/mf_import.py: New. This module extends
307            Thuban with the possibility to handle UMN MapServer mapfiles.
308    
309    2004-06-03  Bernhard Herzog  <[email protected]>
310    
311            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
312            to a tuple before using it as arguments to the % operator.  This
313            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
314            reported today on thuban-list by Jan Sch�ngel
315    
316            * test/test_layer.py (TestLayerModification.setUp): Save the
317            filename as an instance variable so we can refer to it in tests
318            (TestLayerModification.test_tree_info): Uncomment this method
319            again and make it work.  This tests for the formatting issue
320            filed in RT#2239 on 2004-01-13
321    
322    2004-05-28  Bernhard Herzog  <[email protected]>
323    
324            * Thuban/UI/baserenderer.py: Fix some typos.
325    
326    2004-05-18  Jan-Oliver Wagner <[email protected]>
327    
328            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
329            by increasing a field size.
330    
331    2004-05-17  Bernhard Herzog  <[email protected]>
332    
333            Update to newest shapelib and get rid of Thuban specific
334            extensions, i.e. use the new DBFUpdateHeader instead of our
335            DBFCommit kludge
336    
337            * libraries/shapelib/shpopen.c: Update to version from current
338            shapelib CVS.
339    
340            * libraries/shapelib/shapefil.h: Update to version from current
341            shapelib CVS.
342    
343            * libraries/shapelib/dbfopen.c: Update to version from current
344            shapelib CVS.
345            (DBFCommit): Effectively removed since shapelib itself has
346            DBFUpdateHeader now which is better for what DBFCommit wanted to
347            achieve.  
348            We're now using an unmodified version of dbfopen.
349    
350            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
351            value '1' to the Lib.dbflibc extension.  This simply reflects the
352            shapelib and pyshapelib updates
353    
354    2004-05-16  Jan-Oliver Wagner <[email protected]>
355    
356            Finished introduction of Menu.FindOrInsertMenu.
357    
358            * Extensions/drawshape/drawshape.py: Add the command
359            to the experimental menu additionally to the toolbar.
360    
361            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
362            finding menu on its own.
363    
364            * Doc/manual/thuban-manual.xml: updated sample file
365            to use FindOrInsertMenu().
366    
367            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
368            instead of finding menu on its own.
369    
370    2004-05-11  Jan-Oliver Wagner <[email protected]>
371    
372            * test/test_menu.py (MenuTest.test): Added testing
373            of method Menu.FindOrInsertMenu.
374    
375    2004-05-10  Jan-Oliver Wagner <[email protected]>
376    
377            Introduce and use Menu.FindOrInsertMenu.
378    
379            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
380              given menu or, if not found, insert it.
381    
382            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
383            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
384            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
385            menu on its own.
386    
387    2004-05-06  Jan-Oliver Wagner <[email protected]>
388    
389            Introduce a abstract ColorDialog class and remove
390            and outdated file.
391    
392            * Thuban/UI/proj4dialog.py: Removed. It is has been
393            replaced by projdialog for quite a while and is not used
394            anymore.
395    
396            * Thuban/UI/colordialog.py: New. Abstraction for color selection
397            dialog(s).
398    
399            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
400            Now calls the abstract ColorDialog instead of wxColourDialog.
401            This also removed the dependency to Color class conversion
402            from this function.
403    
404    2004-05-04  Frank Koormann  <[email protected]>
405    
406            * Extensions/bboxdump/__init__.py: Fixed string left over from
407            copying.
408    
409            * Extensions/bboxdump/bboxdump.py (bboxdump):
410            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
411            xrange(layer.NumShapes()). Compile the bboxmessage from a list
412            of formatted outputs (string.join) instead of appending to the
413            message. Two progress bar dialogs to report progress on the sometimes
414            lenghty processing.
415    
416    2004-04-22  Frank Koormann  <[email protected]>
417    
418            New Extension to dump bounding boxes of all shapes of the selected
419            layer. An optional column can be specified to group the objects,
420            in this case the bounding box is a union of the separate boxes.
421            Dump can be displayed in a ScrolledMessageDialog or written to file.
422            The Extension is simply a combination of available and well tested
423            Thuban functionality.
424    
425            * Extensions/bboxdump/__init__.py: New: Init to make this
426            directory a package.
427    
428            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
429            all shapes of the selected layer.
430    
431    2004-04-22  Jan-Oliver Wagner <[email protected]>
432    
433            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
434            strings to be i18n now.
435    
436    2004-04-18  Jan-Oliver Wagner <[email protected]>
437    
438            Changing popup menu of legend from direct building
439            to using the Menu construction as used for the mainwindow.
440    
441            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
442            layer_to_bottom, layer_visibility
443            (MainWindow.LayerToTop): New. Put current layer to the top.
444            (MainWindow.LayerToBottom): New. Put current layer to bottom.
445            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
446            Replace 1,0 by True, False.
447            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
448            current layer.
449            (MainWindow.LayerShowTable): Removed raising of dialog.
450            (_has_selected_layer_visible): New. Support function.
451    
452            * Thuban/UI/legend.py: ID_POP_xxx: removed.
453            (LegendPanel.__init__): Removed EVT_MENU bindings.
454            (LegendTree._OnRightClick): Replace direct creation of
455            menu via wx Classes by applying the menu definition
456            as of Menu class of menu.py.
457            
458    2004-04-16  Jan-Oliver Wagner <[email protected]>
459    
460            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
461        button string to stronger clearify that Thuban will be closed when hitting
462            the button.
463    
464            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
465            Now for layers without a ShapeStore a corresponding message is given
466            to the user, that this layer has no table to show.
467    
468    2004-04-15  Martin Schulze  <[email protected]>
469    
470            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
471            recalculate the format for the internal render engine as well.
472    
473            * Extensions/wms/properties.py (wmsProperties): First start for a
474            properties dialog.  It's functional for a first selection of
475            layers, but still has some weired wxWidgets/GTK problems but
476            beautification can be done later.
477    
478            * Extensions/wms/layer.py: Added more documentation
479            (WMSLayer.getFormats): New: Return list of supported image formats
480            by the WMS server
481            (WMSLayer.getLayers): New: Return the list of layer names
482            supported by the WMS server
483            (WMSLayer.getLayerTitle): New: Return the title of the named layer
484            (WMSLayer.getWMSFormat): New: Return the image format that is used
485            for WMS GetMap requests
486            (WMSLayer.setWMSFormat): New: Set the image format that is used
487            for WMS GetMap requests
488            (WMSLayer.__init__): Move away from using only one layer to using
489            a list of layers (unsorted at the moment, though).
490            (WMSLayer.getVisibleLayers): New: Return the list of names for all
491            visible layers
492            (WMSLayer.setVisibleLayers): New: Set the list of names for all
493            visible layers
494    
495            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
496            order to establish a clean structure.
497    
498            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
499            own in order to establish a clean structure.
500    
501    2004-04-13  Martin Schulze  <[email protected]>
502    
503            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
504            support for oldstyle (WMS 1.0 apparently) image format
505            specification.
506    
507            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
508            supported graphic formats back to JPEG and BMP, PNG and others are
509            too *cough* experimental...  Sorry, I meant to filter this out
510            before I committed this part.  This should make the WMS extension
511            run from CVS again.
512            (wms_dialog): Reset an empty URL to None so that the subsequent
513            program can depend on this, since the dialog will indeed return an
514            empty URL, causing another declaration of love by Python.
515    
516            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
517            Whenever a native BoundingBox request cannot be fulfilled, check
518            whether the requested SRS is EPSG:3426, in which case return the
519            LatLonBoundingBox values.
520    
521            * Extensions/wms/test/test_parser.py
522            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
523            ignoring AUTO:* SRS.
524            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
525            Added another test method to test whether the LatLonBoundingBox
526            values will be returned if BoundingBox values are requested with
527            SRS set to EPSG:3426.
528    
529            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
530            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
531            the moment by placing them into a variable which is currently
532            unused.  Also test whether the EPSG SRS is numerical as it should
533            be and add an error message if it is not.
534    
535            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
536            appear in the real world as well.  Since we cannot handle them yet
537            (OGCLib can't either), we will ignore them for the moment.
538    
539            * Extensions/wms/parser.py: Use a variable for denoting the sample
540            filename
541            (WMSCapabilitiesParser.peekLayers): Added support for error
542            messages during grok().  They will be aggregated in an array and
543            may be displayed later.  We may have to add a classification
544            "Warning" and "Error" to this.  That requires more experience,
545            though, since not every error may be lethal.
546    
547            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
548            ShowTable() dialog/frame when the user attempts to display it
549            while it has been opened before already and not closed again.
550    
551    2004-04-11  Martin Schulze  <[email protected]>
552    
553            * Extensions/wms/infodialog.py: Adjusted the class documentation
554    
555            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
556            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
557            wxWidgets variants.
558            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
559    
560            * Extensions/wms/infodialog.py: Added an information dialog that
561            will display various information about the WMS current resource,
562            so that additional information such as the title, the abstract,
563            fees and access constraints can be displayed for the user if they
564            are documented in the WMS XML.
565    
566    2004-04-10  Martin Schulze  <[email protected]>
567    
568            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
569            string handling.  It's "foo".lower() and not lower(foo) without
570            lower imported from strings or something.
571    
572            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
573            from capabilities.py and parser.py.  Implement priority list for
574            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
575            and GIF are supported here, but not yet by main Thuban.  Hence,
576            support for them may be removed later.  Special contribution to
577            usability: get wxWidgets to change the cursor when we're waiting
578            for data from the network so the user won't start to worry.  This
579            causes a redrawing error/warning, though.
580    
581            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
582            the DOM object.
583    
584    2004-04-01  Martin Schulze  <[email protected]>
585    
586            * Extensions/wms/capabilities.py: Adjusted documentation
587            (WMSCapabilities.__init__): Improved documentation, fixed syntax
588            (WMSCapabilities.saveCapabilities): Only catch IOError when
589            handling files
590            (WMSCapabilities.loadCapabilities): Only catch IOError when
591            handling files
592            __main__: corrected variable naming
593            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
594            class a specialisation of WMSCapabilitiesParser as well.  Also
595            execute grok() after loading or fetching capabilities, if that
596            went well, so that subsequent calls can already access the data.
597            (WMSCapabilities.getVersion): Export the used version of the
598            GetCapabilities request, so we can use it for subsequent calls,
599            i.e. for GetMap requests.
600            (WMSCapabilities.fetchCapabilities): Added proper error handling
601            when the GetCapabilities request failed, so that the surrounding
602            program can act accordingly.
603    
604    2004-03-30  Martin Schulze  <[email protected]>
605    
606            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
607            Adjusted the getLayerSRS method to return the list of SRSes
608            extracted from <SRS> elements instead of <BoundingBox> elements.
609            Added a bit of documentation as well.
610            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
611            since it was only implemented due to a misunderstanding.
612    
613            * Extensions/wms/test/test_parser.py
614            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
615            reflect the corrected interpretation of the standard: i.e. a layer
616            does not have to define a BoundingBox for all SRSes it supports.
617            Hence the <SRS></SRS> specification is authoritative, not the list
618            of BoundingBoxes.
619            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
620            to ensure None is returned for a non-existing SRS.
621            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
622            since it is not applicable anymore.  Listing more SRSes in <SRS>
623            elements is valid according to the specs.
624    
625    2004-03-26  Bernhard Reiter <[email protected]>
626    
627            * README: Nicer formatting of text. Improved descriptions.
628            Reflected wxWidgets name change.
629            
630            * Thuban/UI/about.py: Extended copyright to 2004 and added
631            information about the thuban-devel mailinglist.
632    
633    2004-03-24  Martin Schulze  <[email protected]>
634    
635            * Extensions/wms/capabilities.py: Renamed the class to contain
636            'WMS', also added a linebreak where required
637    
638            * Extensions/wms/parser.py: Finally added the XML parser for the
639            GetCapabilities response.
640    
641            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
642            <SRS> elements match the <BoundingBox> elements, except for the
643            layer 'beschriftung'.
644    
645            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
646            since Python uses unicode strings internally, otherwise
647            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
648            the SRS will be calculated anyway and this method is obsoleted by
649            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
650            Move loading the sample file into the setUp method.  Added a test
651            for finding the integrity problem in the sample response.
652            Improved formatting.
653    
654            * Extensions/wms/domutils.py: Added convenience routines for
655            handling of Document Object Model (DOM) nodes.
656    
657            * Extensions/wms/test/test_domutils.py: Added a test for the
658            domutils module
659    
660    2004-03-19  Martin Schulze  <[email protected]>
661    
662            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
663            Moved path detection and adding into a module of its own,
664            adjustpath, which exports thubandir as main Thuban directory.
665    
666            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
667            detection and adding into a module of its own, adjustpath, which
668            exports thubandir as main Thuban directory.  Reorganised the
669            module in order to support the SkipTest feature for Thuban test
670            cases.
671    
672            * Extensions/wms/test/adjustpath.py: Moved path detection and
673            adding into a module of its own.
674    
675    2004-03-18  Martin Schulze  <[email protected]>
676    
677            * Extensions/wms/test/test_parser.py: Added another test for
678            checking whether the WMS XML parser (to be implemented) returns
679            the information we expect.  This requires a sample WMS WML file
680            (sample.xml) which has been extracted from the frida server and
681            "improved" manually.
682    
683            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
684            main Thuban directory to the path in order to be able to import
685            random modules.  Adjusted the PyOGCLib detection to reuse the
686            information gathered.  Also added a note about the PYTHONPATH
687            environment variable.
688    
689            * Extensions/wms/test/test_ogclib.py: The format specification is
690            a mime-type, not a graphic format, hence image/jpeg wou ld be the
691            proper format and not JPEG.  We'll also have to take care of the
692            encoding of / as %2F.
693    
694    2004-03-16  Martin Schulze  <[email protected]>
695    
696            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
697            comprehensive test for the getMapURL method, built compare URLs
698            according to the documentation in OGC 01-068r3
699    
700            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
701            class WMSCapabilities to manage capabilites, will incorporate
702            parsing the capabilities response and provide details for other
703            classes.
704    
705    2004-03-12  Bernhard Herzog  <[email protected]>
706    
707            Support views in addition to normal tables in the postgis
708            shapestore
709    
710            * Thuban/Model/postgisdb.py
711            (PostGISShapeStore._fetch_table_information): Add a fallback for
712            the case where the table name is not in the geometry_columns
713            table.  This is usually the case for views.  Also, set
714            self.shapestore here.
715            (PostGISShapeStore.ShapeType): No need to query the database all
716            the time.  The shape type is now determined in
717            _fetch_table_information
718    
719            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
720            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
721            New parameter to specify views.
722            (PostGISDatabase.has_data): Also compare the views.  New views
723            parameter
724            (PostGISDatabase.initdb): Create the views.
725            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
726            view
727    
728            * test/test_postgis_db.py
729            (TestPostGISShapestorePointFromViews): New.  Test a
730            PostGISShapeStore with a view
731            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
732            the geometry_column explicitly to test whether that works
733    
734    2004-03-12  Bernhard Herzog  <[email protected]>
735    
736            Final step for explicit id/geometry columns: Loading and saving
737    
738            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
739            with the following changes:
740            (dbshapesource): Two new attributes id_column and geometry_column
741    
742            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
743            (SessionSaver.write_session): Use the new namespace
744            (SessionSaver.write_data_containers): Write the new dbshapesource
745            parameters
746    
747            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
748            the new file format version
749            (SessionLoader.start_dbshapesource): Handle the new db parameters
750    
751            * test/test_save.py: Update to the new dtd and namespace
752            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
753            mock object to provide a working IDColumn method.
754    
755            * test/test_load_1_0.py: New.  Copy of the test_load.py before
756            today's changes but with the round-trip tests removed.
757    
758            * test/test_load_0_9.py: Update doc-string.
759    
760            * test/test_load.py: Update all .thuban files to the new dtd and
761            namespace.
762            (TestPostGISLayer.file_contents): Add the new dbshapesource
763            paramters
764    
765    2004-03-11  Bernhard Herzog  <[email protected]>
766    
767            Next step for explicit id/geometry columns: User interaction
768    
769            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
770            the dialog is constructed. Add combo boxes to select id and
771            geometry column.  Rename some instance variables.
772            (ChooseDBTableDialog.GetTable): Return id and geometry column
773            names
774            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
775            selections in the table list
776    
777            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
778            and geometry_column
779    
780            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
781            parameters for id_column and geometry column of PostGISShapeStore
782            here as well.
783    
784            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
785            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
786            (PostGISConnection.GeometryTables): Use a better query to
787            determine which relations in the database might be usable for
788            shapestores.  Now supports views as well but is more PostgreSQL
789            specific
790            (PostGISConnection.table_columns): New. Somewhat experimental
791            method to let the db dialogs provide lists of columns to users so
792            that they can select id and geometry columns.
793            (PostGISTable.__init__): The default value of the id_column
794            parameter is now None it still means "gid" effectively, though.
795            (PostGISTable.IDColumn): New introspection method to return a
796            column object for the id column
797            (PostGISShapeStore.GeometryColumn): New introspection method to
798            return a column object for the geometry column
799    
800            * test/test_postgis_db.py
801            (TestPostGISConnection.test_gis_tables_non_empty):
802            Removed. Subsumed by the new:
803            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
804            New. Tes the GeometryTables and table_columns methods with actual
805            tables and views.
806            (PointTests.test_id_column, PointTests.test_geometry_column):
807            New. tests for the new methods.
808            (TestPostGISShapestorePoint.setUp)
809            (TestPostGISShapestorePointSRID.setUp)
810            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
811            instance variables needed by the new tests
812    
813    2004-03-11  Bernhard Herzog  <[email protected]>
814    
815            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
816            numbers given to ReadValue are ordinals.
817    
818    2004-03-11  Bernhard Herzog  <[email protected]>
819    
820            Elimiate the requirement for PostGIS tables to have a column
821            called "gid".
822    
823            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
824            id_column to specify which column to use to identify rows.  Also
825            new instance variables id_column and quoted_id_column
826            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
827            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
828            (PostGISTable.SimpleQuery): Use the id column name provided to the
829            constructor instead of "gid"
830            (PostGISShapeStore.__init__): New parameter id_column analogously
831            to PostGISTable.__init__.  This parameter is simply passed through
832            to the base class constructor
833            (PostGISShapeStore._create_col_from_description): Fix typo in
834            doc-string
835            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
836            (PostGISShapeStore.ShapesInRegion): Use the id column name
837            provided to the constructor instead of "gid"
838    
839            * test/postgissupport.py
840            (PostgreSQLServer.get_default_static_data_db): New static table
841            landmarks_point_id with an id column != "gid.  Update the comments
842            a bit.
843            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
844            doc-
845            (upload_shapefile): New parameter gid_column to use a name other
846            than "gid" for the column to store the shape ids
847    
848            * test/test_postgis_db.py (TableTests): New.  Mixin-class
849            containing all tests previously in TestPostGISTable.  The actual
850            tests are the same but the code is a bit more configurable to
851            allow for different id columns etc.
852            (TestPostGISTable): Derive from TableTests now for the actual
853            tests.
854            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
855            except that it the landmarks_point_id table to test the id_column
856            parameter
857            (PointTests): Extend the doc-string
858            (TestPostGISShapestorePointExplicitGIDColumn)
859            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
860            from PointTests to test the explicit id_column parameter.  One
861            tests with the name of the column holding the shape ids, the other
862            uses PostgreSQL's OID column.  For the latter a number of methods
863            have to be overwritten to make them independent of the actual id
864            values.
865    
866    2004-03-08  Silke Reimer  <[email protected]>
867    
868            Update debian directory:
869    
870            * debian/changelog: Added new version.
871            * deiban/rules: Updated management of patches (with cbds)
872            * debian/control: Added cbds to dependencies
873            * debian/patches/*: New. Adds better support for patches of thuban in
874                            debian
875            * debian/menu: Syntax of menu changed slightly
876            * debian/setup.py.patch: removed because it has been moved to
877                            debian/patechs/setup.py.patch
878            
879    
880    2004-02-26  Bernhard Herzog  <[email protected]>
881    
882            Create the Doc/technotes directory for text files with information
883            for developers
884    
885            * Doc/technotes/README: New. README for the technotes
886    
887            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
888            Thuban
889    
890            * Doc/technotes/release_process.txt: New. Used to be
891            HOWTO-Release.  Now slightly adapted to technote formatting style.
892    
893            * HOWTO-Release: Removed.  It's contents are now in
894            Doc/technotes/release_process.txt
895    
896    2004-02-25  Bernhard Herzog  <[email protected]>
897    
898            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
899            version of wxWindows the module was compiled with so we can check
900            that against the wxPython version.
901    
902            * Thuban/version.py (thuban_branch, thuban_release): New variables
903            controlling which and how Thuban versions are shown.  See the
904            comments for details.
905            (verify_versions): Also check that the wx version that wxproj is
906            compiled against matches that of the wxPython we use at runtime
907    
908    2004-02-20  Bernhard Herzog  <[email protected]>
909    
910            * Extensions/wms/wms.py (epsg_code_to_projection): Use
911            get_system_proj_file to read the epsg projections.  The old way
912            depended on the current directory being the top Thuban directory.
913    
914    2004-02-20  Bernhard Herzog  <[email protected]>
915    
916            * Extensions/svgexport/test/test_svgmapwriter.py
917            (TestVirtualDC.test_clippath): Remove a debug print
918    
919    2004-02-20  Bernhard Herzog  <[email protected]>
920    
921            * Extensions/svgexport/__init__.py: New.  Turn
922            Extensions/svgexport into a package.
923    
924            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
925            doc-string a bit.  The doc-string must come first, otherwise it's
926            not a doc-string.  The __future__ import must be the first thing
927            after the doc-string.  Use only double quotes in doc-strings.
928            Single quotes trip up emacs syntax highlighting if the text
929            contains apostrophes.
930    
931    2004-02-20  Bernhard Herzog  <[email protected]>
932    
933            * Extensions/svgexport/test/__init__.py,
934            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
935            suite for svgexport
936    
937            * test/runtests.py (find_test_modules): New. Function with the
938            module finding code from main.
939            (main): Use find_test_modules to figure out the default test
940            modules and take modules from Extensions.svgexport.test too.
941    
942    2004-02-19  Bernhard Herzog  <[email protected]>
943    
944            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
945            the mainwindow has a reference to the map of the initial session.
946            This fixes a bug introduced with the fix for RT#2245
947    
948    2004-02-19  Bernhard Herzog  <[email protected]>
949    
950            * Extensions/svgexport/svgsaver.py,
951            Extensions/svgexport/svgmapwriter.py,
952            Extensions/svgexport/maplegend.py: Added again.  This time in the
953            correct place.
954    
955    2004-02-17  Bernhard Herzog  <[email protected]>
956    
957            Fix for RT#2245
958    
959            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
960            instance variables before trying to create any windows.  Creating
961            windows can start an event loop if e.g. message boxes are popped
962            up for some reason, and event handlers, especially EVT_UPDATE_UI
963            may want to access things from the application.
964            (ThubanApplication.maps_changed): The mainwindow may not have been
965            created yet, so check whether it has been created before calling
966            its methods
967    
968            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
969            have a map
970    
971    2004-02-17  Bernhard Herzog  <[email protected]>
972    
973            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
974            Extensions/svgmapwriter.py, Extensions/maplegend.py,
975            extensions/svgexport/svgsaver.py,
976            extensions/svgexport/svgmapwriter.py,
977            extensions/svgexport/maplegend.py: Removed.  These files were in
978            the wrong places or didn't work at all.
979    
980    2004-02-16  Bernhard Herzog  <[email protected]>
981    
982            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
983            line
984    
985    2004-02-16  Bernhard Herzog  <[email protected]>
986    
987            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
988    
989    2004-02-15  Markus Rechtien  <[email protected]>
990            
991            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
992            to write a session to a file in SVG format.
993            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
994            to write a SVG map of a session.
995            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
996            in SVG format for the current session.
997    
998    2004-02-13  Bernhard Herzog  <[email protected]>
999    
1000            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
1001            can't be created, return immediately after displaying the error
1002            message.
1003    
1004    2004-02-11  Bernhard Herzog  <[email protected]>
1005    
1006            Handle postgis tables with more than one geometry column.
1007    
1008            * Thuban/Model/postgisdb.py
1009            (PostGISTable._fetch_table_information): Delegate the creation of
1010            column objects to a different method so that we can extend that in
1011            derived classes
1012            (PostGISTable._create_col_from_description): New. Column object
1013            creation part of _fetch_table_information
1014            (PostGISShapeStore._create_col_from_description): New. Extend
1015            inherited method to handle geometry columns
1016            (PostGISShapeStore.__init__): New parameter geometry_column to
1017            specify which geometry column to use.  Optional but mandatory for
1018            tables with more than one geometry column
1019            (PostGISShapeStore._fetch_table_information): Also use the name of
1020            the geometry column when looking for the srid
1021            (PostGISShapeStore.ShapeType): Also use the name of the geometry
1022            column when looking for the shape type
1023    
1024            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
1025            NonConnectionStore to changes in the PostGISShapeStore
1026    
1027            * test/test_postgis_db.py
1028            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
1029            PostGISShapeStore with tables having two geometry columns.
1030    
1031    2004-02-10  Bernhard Herzog  <[email protected]>
1032    
1033            Fix some postgis problems.  What remains to be done is real
1034            handling of SRIDs as they affect how reprojection is done
1035    
1036            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
1037            doc-string
1038            (PostGISShapeStore._fetch_table_information): New. Extend
1039            inherited method to retrieve srid
1040            (PostGISShapeStore.BoundingBox): Handle tables without data.
1041            extent yields NULL for those
1042            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
1043    
1044            * test/test_postgis_db.py
1045            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
1046            for the special case of a table without any data
1047            (TestPostGISShapestorePointSRID): New class with tests for a table
1048            that uses srids
1049            (PolygonTests): Fix a doc-string typo
1050    
1051            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
1052            reference_systems with a specification of spacial reference
1053            systems to create in the new db.
1054            (PostgreSQLServer.new_postgis_db)
1055            (PostgreSQLServer.get_static_data_db): New parameter
1056            reference_systems to be passed through ultimately to
1057            PostGISDatabase.  In new_postgis_db also check whether an existing
1058            db already has the right srids
1059            (PostgreSQLServer.get_default_static_data_db): Add srids and a
1060            table that uses srids
1061            (PostGISDatabase.initdb): Create the entries for the reference
1062            systems
1063            (PostGISDatabase.has_data): Add reference_systems parameter to
1064            check for those too
1065            (upload_shapefile): New parameter srid to create tables with a
1066            specific srid
1067    
1068    2004-02-06  Frank Koormann  <[email protected]>
1069    
1070            * po/pt_BR.po: Fixed charset
1071    
1072    2004-02-05  Frank Koormann  <[email protected]>
1073    
1074            * po/pt_BR.po: Fixed format string for error message, missing %s
1075            added (Thuban/UI/application.py:273)
1076    
1077    2004-02-03  Frank Koormann  <[email protected]>
1078            
1079            First version of Portuguese (Brazilian) translation
1080    
1081            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
1082            Brazilian Portuguese by Eduardo Patto Kanegae.
1083    
1084            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
1085            translators.
1086    
1087    
1088    2004-01-22  Frank Koormann  <[email protected]>
1089    
1090            * Doc/manual/thuban-manual.xml: Added section on installation of
1091            Thuban under Win32 systems. Fixed image path references in the postgis
1092            section. Some minor source formattings.
1093    
1094    2004-01-21  Frank Koormann  <[email protected]>
1095    
1096            Make Thuban remember path selections (at least for one application run).
1097    
1098            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1099            attribute of application object. Path is a dictionary of
1100            strings, currently with the items "data" and "projection".  
1101            (Application.SetPath): New, stores path for the specified item.
1102            (Application.Path): New, return path for the specified item.
1103    
1104            * Thuban/UI/mainwindow.py
1105            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1106            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1107            MainWindow.TableOpen): Access "data" path information of the
1108            application.
1109            
1110            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1111            Access "projection" path information of the application.
1112    
1113    2004-01-05  Bernhard Herzog  <[email protected]>
1114    
1115            * po/ru.po: Updated translations from Alex Shevlakov
1116    
1117    2004-01-05  Bernhard Herzog  <[email protected]>
1118    
1119            * po/Makefile, po/README: Move the description of how to generate
1120            the translation statistics to the README.
1121    
1122    2003-12-23  Bernhard Herzog  <[email protected]>
1123    
1124            * NEWS: Update for 1.0.0
1125    
1126            * po/it.po: Another update from Maurizio Napolitano
1127    
1128    2003-12-23  Bernhard Herzog  <[email protected]>
1129    
1130            * po/it.po: Updated translation from Maurizio Napolitano
1131    
1132    2003-12-23  Bernhard Herzog  <[email protected]>
1133    
1134            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1135            for translation
1136    
1137            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1138            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1139            strings for translation
1140    
1141            * po/de.po: Update with the newly marked strings.
1142    
1143    2003-12-22  Bernhard Herzog  <[email protected]>
1144    
1145            * HOWTO-Release: Fix the places where version numbers have to be
1146            updated
1147    
1148    2003-12-22  Bernhard Herzog  <[email protected]>
1149    
1150            * setup.py (setup call): 1.0.0, yeah!
1151    
1152            * Thuban/version.py (longversion): 1.0.0, yeah!
1153    
1154            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1155            1.0.0 namespace too
1156    
1157            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1158            1.0.0 namespace
1159    
1160            * test/test_load.py (LoadSessionTest.dtd)
1161            (TestSingleLayer.file_contents)
1162            (TestNonAsciiColumnName.file_contents)
1163            (TestLayerVisibility.file_contents)
1164            (TestClassification.file_contents, TestLabels.file_contents)
1165            (TestLayerProjection.file_contents)
1166            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1167            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1168            (TestPostGISLayerPassword.file_contents)
1169            (TestLoadError.file_contents, TestLoadError.test): Update for
1170            1.0.0 namespace
1171    
1172            * test/test_save.py (SaveSessionTest.dtd)
1173            (SaveSessionTest.testEmptySession)
1174            (SaveSessionTest.testSingleLayer)
1175            (SaveSessionTest.testLayerProjection)
1176            (SaveSessionTest.testRasterLayer)
1177            (SaveSessionTest.testClassifiedLayer)
1178            (SaveSessionTest.test_dbf_table)
1179            (SaveSessionTest.test_joined_table)
1180            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1181    
1182    2003-12-22  Bernhard Herzog  <[email protected]>
1183    
1184            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1185            alignment flags are byte strings not unicode and that they have
1186            valid values
1187    
1188            * test/test_load.py (TestLabelLayer): New. Test loading (and
1189            indirectly saving) of maps with labels.
1190    
1191    2003-12-22  Bernhard Herzog  <[email protected]>
1192    
1193            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1194            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1195            unsubscribe all subscribers.
1196            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1197            self.grid since it may already have been destroyed.
1198            Fixes RT #2256
1199    
1200    2003-12-19  Bernhard Herzog  <[email protected]>
1201    
1202            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1203    
1204    2003-12-16  Bernhard Herzog  <[email protected]>
1205            
1206            * debian/bitmappath.patch, debian/setup.py.patch:
1207                    added to ensure compliance with FHS for debian
1208            * debian/rules, debian/changelog:
1209                added patches in rules to ensure compliance with FHS for debian
1210    
1211    2003-12-16  Bernhard Herzog  <[email protected]>
1212    
1213            * po/Makefile (mo): Make the output a bit nicer so that it prints
1214            statistics about the translations. Add a comment how produce even
1215            nicer statistics with sed.
1216    
1217    2003-12-09  Frank Koormann   <[email protected]>
1218    
1219            * Resources/Projections/defaults.proj:
1220            French projection sample with correct accents (UNICODE).
1221    
1222    2003-12-05  Bernhard Herzog  <[email protected]>
1223    
1224            * MANIFEST.in: Add the devtools directory
1225    
1226            * setup.py (setup call): Use license instead of licence. This
1227            silences a deprecation warning on Python 2.3
1228    
1229    2003-12-05  Frank Koormann   <[email protected]>
1230    
1231            Documentation synced with 1.0rc1
1232    
1233            * Doc/manual/thuban-manual.xml:
1234            Minor formatting changes and references to database layers .
1235            Introduction.Internationalization: New section on i18n.
1236            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1237            MapManagement.TheLegend: Added section and screenshot on popup menu.
1238            ProjectionManagement: Updated screenshot and sentence on EPSG.
1239            Appendix.SupportedDataSources: Added PostGIS.
1240            Appendix.WorkingwithPostGIS: New section.
1241    
1242            * Doc/manual/images/6_projection.png: Updated screenshot including
1243            EPSG checkboxes.
1244    
1245            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1246    
1247            * Doc/manual/images/app_postgis_add_layer.png,
1248            Doc/manual/images/app_postgis_db_add.png,
1249            Doc/manual/images/app_postgis_db_management.png:
1250            New screenshots focussing on database layers
1251    
1252    2003-12-05  Frank Koormann   <[email protected]>
1253    
1254            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1255            write warning to stderr instead of rising a warning dialog
1256    
1257    2003-12-03  Bernhard Herzog  <[email protected]>
1258    
1259            Fix for RT #2243
1260    
1261            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1262            New. Like has_selected_layer but for shape layers only
1263            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1264            shape layers only
1265            (layer_show_table command, layer_jointable command): Use these
1266            commands should only be available for shape layers
1267    
1268    2003-12-03  Bernhard Herzog  <[email protected]>
1269    
1270            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1271            publishers that are wx objects and may have been destroyed by wx
1272            already. Fixes RT #2242.
1273    
1274    2003-12-03  Bernhard Herzog  <[email protected]>
1275    
1276            * po/ru.po: Updates from Alex Shevlakov
1277    
1278    2003-12-03  Silke Reimer <silkeintevation.de>
1279    
1280            * debian/control, debian/changelog: Added gdal-support to
1281                    debian package, updated to new thuban version
1282    
1283    
1284    2003-12-03  Bernhard Herzog  <[email protected]>
1285    
1286            * Thuban/Lib/version.py: New. Module for version number
1287            manipulations. The version of make_tuple here also deals better
1288            with more unusual version number strings, such as e.g.
1289            "1.2+cvs20031111"
1290    
1291            * Thuban/version.py (make_tuple): Removed. It's now in
1292            Thuban.Lib.version. Use that implementation instead.
1293    
1294            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1295    
1296    2003-12-02  Bernhard Herzog  <[email protected]>
1297    
1298            * MANIFEST.in: Add debian files
1299    
1300            * setup.py (setup call): Add packages for the Extensions so that
1301            they're installed too
1302            (data_files): Add READMEs and sample data from some Extensions
1303    
1304            * NEWS: Add note about the extensions in binary packages
1305    
1306    2003-12-02  Bernhard Herzog  <[email protected]>
1307    
1308            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1309            with the thuban-1.0rc1
1310    
1311            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1312            thuban-1.0rc1 namespace too
1313    
1314            * test/test_save.py (SaveSessionTest.dtd)
1315            (SaveSessionTest.testEmptySession)
1316            (SaveSessionTest.testSingleLayer)
1317            (SaveSessionTest.testLayerProjection)
1318            (SaveSessionTest.testRasterLayer)
1319            (SaveSessionTest.testClassifiedLayer)
1320            (SaveSessionTest.test_dbf_table)
1321            (SaveSessionTest.test_joined_table)
1322            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1323            namespace
1324    
1325            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1326            namespace
1327            (TestSingleLayer.file_contents)
1328            (TestNonAsciiColumnName.file_contents)
1329            (TestLayerVisibility.file_contents)
1330            (TestClassification.file_contents, TestLabels.file_contents)
1331            (TestLayerProjection.file_contents)
1332            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1333            (TestPostGISLayer.file_contents)
1334            (TestPostGISLayerPassword.file_contents)
1335            (TestLoadError.file_contents, TestLoadError.test): Update to
1336            thuban-1.0rc1 namespace
1337    
1338    2003-12-01  Bernhard Herzog  <[email protected]>
1339    
1340            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1341            nt to better match Intevation's current w32 setup
1342    
1343            * HOWTO-Release: Add note about updating MANIFEST.in
1344    
1345            * MANIFEST.in: Add the Extensions
1346    
1347            * NEWS: Update for 1.0rc1
1348    
1349    2003-12-01  Bernhard Herzog  <[email protected]>
1350    
1351            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1352            cards for the dialog so that shapefiles ending in all uppercase
1353            SHP are listed too
1354    
1355    2003-11-28  Bernhard Herzog  <[email protected]>
1356    
1357            * Thuban/version.py (longversion): Update to 1.0rc1
1358    
1359            * setup.py (setup call): Update version to 1.0rc1. Use the
1360            [email protected] email address as author email instead of my
1361            personal one.
1362    
1363    2003-11-28  Bernhard Herzog  <[email protected]>
1364    
1365            * po/de.po: Update german translation.
1366    
1367    2003-11-28  Bernhard Herzog  <[email protected]>
1368    
1369            Unify the filenames stored in .thuban files so that the .thuban
1370            files are more platform independend
1371    
1372            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1373            that they can be used on both windows and unix
1374            (SessionSaver.prepare_filename): New. Handle all filename
1375            transformations for filenames stored in the thuban file
1376            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1377            Use prepare_filename
1378    
1379            * test/test_save.py (SaveSessionTest.testSingleLayer)
1380            (SaveSessionTest.testLayerProjection)
1381            (SaveSessionTest.testRasterLayer)
1382            (SaveSessionTest.testClassifiedLayer)
1383            (SaveSessionTest.test_dbf_table)
1384            (SaveSessionTest.test_joined_table): Filenames are always stored
1385            with slashes on all currently supported platforms so adapt all
1386            tests to this
1387    
1388            * test/test_load.py (LoadSessionTest.filenames): With the new
1389            filename scheme the filenames in the tests should be
1390            understandable on all currently supported platforms so we turn
1391            this into an empty list because we don't have to normalize them
1392            anymore
1393    
1394    2003-11-28  Bernhard Herzog  <[email protected]>
1395    
1396            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1397            Add the ellipsoid to the projection since some Proj versions
1398            complain if it's missing.
1399    
1400    2003-11-27  Bernhard Herzog  <[email protected]>
1401    
1402            Corect some bounding box projection problems
1403    
1404            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1405            version of ForwardBBox
1406            (Projection._transform_bbox): New. common implementation of
1407            ForwardBBox and InverseBBox
1408            (Projection.ForwardBBox): Use _transform_bbox.
1409    
1410            * test/test_proj.py (TestProjection.test): Add test for
1411            InverseBBox
1412    
1413            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1414            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1415            new InverseBBox method to determine the unprojected bounding box
1416            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1417            bbox.
1418    
1419            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1420            Removed.
1421            (TestLayer.test_arc_layer_with_projection): New. This test is
1422            better able to test whether bounding boxes are projected correctly
1423            than test_point_layer_with_projection
1424    
1425            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1426            InverseBBox to unproject bboxes
1427    
1428    2003-11-25  Bernhard Herzog  <[email protected]>
1429    
1430            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1431            source code.
1432    
1433    2003-11-25  Bernhard Herzog  <[email protected]>
1434    
1435            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1436            there for backwards compatibility and all code relying on that
1437            should have been updated by now.
1438    
1439    2003-11-25  Bernhard Herzog  <[email protected]>
1440    
1441            * test/test_load.py (TestClassification.test): Add the missing
1442            round trip test.
1443            (TestClassification.file_contents): Update to the newest file
1444            format
1445    
1446    2003-11-25  Bernhard Herzog  <[email protected]>
1447    
1448            Add very experimental (and possibly dangerous) extension to draw
1449            polygons:
1450    
1451            * Extensions/drawshape/README: New. Brief installation
1452            instructions
1453    
1454            * Extensions/drawshape/drawshape.py: New. Implementation of the
1455            drawshape extensions
1456    
1457            * Extensions/drawshape/patch.diff: Patch to apply before the
1458            extension can be used.
1459    
1460    2003-11-24  Bernhard Herzog  <[email protected]>
1461    
1462            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1463            (ShapefileStore.__init__): Factor opening the shapefile into a
1464            separate method (the new _open_shapefile). This makes the code a
1465            bit more readable but the real reason is that it makes some evil
1466            hacks easier. :-)
1467    
1468    2003-11-24  Bernhard Herzog  <[email protected]>
1469    
1470            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1471            converter is specified for an attribute assume it's a string
1472            containing only Latin1 characters. Update doc-string accordingly.
1473            This change should fix many places where unicode objects might
1474            accidentally enter Thuban.
1475    
1476            * test/test_load.py (TestNonAsciiColumnName): New test to check
1477            what happens with column names in DBF files that contain non-ascii
1478            characters
1479    
1480    2003-11-21  Bernhard Herzog  <[email protected]>
1481    
1482            Enable the experimental attribute editing again and introduce a
1483            command line switch to actually activate it
1484    
1485            * Thuban/UI/main.py (options): New. Container for options set on
1486            the commmand line
1487            (main): Add the --enable-attribute-editing flag.
1488    
1489            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1490            editing is enabled use the grid ctrl which allows editing of the
1491            values
1492    
1493            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1494            New. Just delegate this to the underlying table.
1495    
1496    2003-11-20  Bernhard Herzog  <[email protected]>
1497    
1498            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1499            Skip this test if run under non-posix systems since it only works
1500            there
1501    
1502    2003-11-19  Bernhard Herzog  <[email protected]>
1503    
1504            * Thuban/Model/resource.py: Rework the way gdal support is
1505            determined so that we can give a reason in the about why gdal is
1506            not supported.
1507            (gdal_support_status): New. Variable holding a string with the
1508            reason for no gdal support
1509    
1510            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1511            not supported to the message
1512    
1513    2003-11-19  Bernhard Herzog  <[email protected]>
1514    
1515            Remove the old table interface and its test cases
1516    
1517            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1518            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1519            anymore
1520    
1521            * Thuban/Model/transientdb.py (TransientTableBase)
1522            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1523            anymore
1524    
1525            * test/test_table.py: Removed since the old interface it tests is
1526            gone.
1527    
1528            * test/runtests.py (main): The old table interface is gone and
1529            with it the deprecation warnings so remove the code that turns
1530            these warnings into errors
1531    
1532    2003-11-19  Bernhard Herzog  <[email protected]>
1533    
1534            * test/test_table.py: Revert to revision 1.5 again. Changing the
1535            tests to use the new table interface is completely wrong since the
1536            whole purpose of the tests in this module is to test the old
1537            interface.
1538    
1539    2003-11-18  Bernhard Herzog  <[email protected]>
1540    
1541            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1542            New. Test whether the connection matches a set of connection
1543            parameters
1544    
1545            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1546            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1547            for existing connections with the same parameters and break out of
1548            the loop correctly.
1549    
1550            * test/test_postgis_db.py (TestBriefDescription)
1551            (TestPostGISSimple.test_brief_description): Rename
1552            TestBriefDescription to TestPostGISSimple and the test method to
1553            test_brief_description so that we can add more test methods.
1554            (TestPostGISSimple.test_matches_parameters): New. Test the new
1555            MatchesParameters method
1556    
1557    2003-11-18  Bernhard Herzog  <[email protected]>
1558    
1559            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1560            _was_destroyed, to indicate whether an publisher instance has
1561            already been destroyed.
1562            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1563            been destroyed yet.
1564            (Publisher.Destroy): Set the _was_destroyed flag to true.
1565    
1566            * test/test_connector.py
1567            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1568            calling Unsubscribe after Destroy doesn't raise an exception
1569    
1570    2003-11-14  Bernhard Herzog  <[email protected]>
1571    
1572            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1573            typo in doc-string
1574    
1575    2003-11-13  Bernhard Herzog  <[email protected]>
1576    
1577            Quote table and column names properly for postgis.
1578    
1579            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1580            quote an identifier for use in an sql statement
1581            (PostGISColumn.__init__): Add the quoted_name attribute
1582            (PostGISTable.__init__): New instance variable quoted_tablename
1583            (PostGISTable._fetch_table_information): Use the quoted table
1584            name. New isntance variable quoted_geo_col with a quoted version
1585            of geometry_column
1586            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1587            (PostGISTable.RowOrdinalToId): Use the quoted table name
1588            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1589            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1590            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1591            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1592            Use quoted table and column names
1593    
1594            * test/test_postgis_db.py (TestPostGISSpecialCases)
1595            (TestPostGISIgnoredColumns): Rename the class to
1596            TestPostGISSpecialCases because that better describes the new
1597            cases
1598            (TestPostGISSpecialCases.test_unsupported_types)
1599            (TestPostGISSpecialCases.test): Rename the method to
1600            test_unsupported_types because we need a more descriptive name now
1601            that there are more methods
1602            (TestPostGISSpecialCases.test_table_name_quoting)
1603            (TestPostGISSpecialCases.test_column_name_quoting)
1604            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1605            cases to test quoting of table and column names in PostGISTable
1606            and PostGISShapeStore
1607    
1608            * test/postgissupport.py
1609            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1610            AddGeometryColumn desn't support table or column names with sapces
1611            or double quotes
1612    
1613    2003-11-12  Jan-Oliver Wagner <[email protected]>
1614    
1615            * Extensions/wms/__init__.py: New: Init to make this
1616            directory a package.
1617    
1618            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1619    
1620    2003-11-11  Bernhard Herzog  <[email protected]>
1621    
1622            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1623            Constant for the file woth deprecated epsg projections
1624            (get_system_proj_file): Update doc-string
1625    
1626            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1627            above the EPS widgets, introduce a check box for the deprecated
1628            eps projections and a label for the epsg widgets
1629            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1630            too
1631    
1632    2003-11-11  Bernhard Herzog  <[email protected]>
1633    
1634            Avoid warnings when run under Python 2.3
1635    
1636            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1637            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1638    
1639            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1640            real method so that we can convert to int.
1641            (MapRenderer.label_font): The font size mist be an int.
1642    
1643            * Thuban/UI/common.py (Color2wxColour): The color values must be
1644            ints. Also, remove the unnecessary asserts.
1645    
1646            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1647            (TestUnicodeStrings.test): Python source code should not contain
1648            non-ascii characters unless an encoding is specified in the file.
1649            Therefore use \x escapes in the string literals for non-ascii
1650            characters.
1651    
1652    2003-11-11  Bernhard Herzog  <[email protected]>
1653    
1654            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1655            parameter so that this function can be used for all proj files in
1656            Resource/Projections
1657            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1658            get_system_proj_file
1659    
1660            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1661            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1662            objects self._sys_proj_files
1663            (ProjFrame.build_dialog): Adapt to the new changes in the
1664            ProjectionList constructor. Add a check button to toggle whether
1665            EPSG projections are shown
1666            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1667            events.
1668            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1669            the busy cursor if the files have not yet been loaded by the
1670            dialog.
1671            (ProjFrame.load_system_proj): Add a parameter for the name of the
1672            proj file. Maintain the dictionary of system projections
1673            self._sys_proj_files
1674    
1675            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1676            user_projs parameters into one parameter proj_files which is a
1677            list of proj files.
1678            (ProjectionList._subscribe_proj_files)
1679            (ProjectionList._unsubscribe_proj_files): New. Move
1680            subscription/unsubscription of projfile messages to separate
1681            methods
1682            (ProjectionList.Destroy): The unsubscribe is now done in
1683            _unsubscribe_proj_files
1684            (ProjectionList.update_projections): We now have a list of proj
1685            file objects
1686            (ProjectionList.SetProjFiles): New method to set a new list of
1687            proj file objects
1688    
1689            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1690            Specify explicitly which system proj file to load.
1691    
1692    2003-11-11  Bernhard Herzog  <[email protected]>
1693    
1694            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1695            instance variables to cut cyclic references. The GC would have
1696            collected the loader eventually but it can happen that it doesn't
1697            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1698            harder and forces a collection when the interpreter terminates)
1699            (load_session): Call the handler's Destroy method to make sure
1700            that it gets garbage collected early. Otherwise it will be
1701            collected very late if at all and it holds some references to e.g.
1702            shapestores and the session which can lead to leaks (of e.g. the
1703            temporary files)
1704    
1705            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1706            resource leak in load_session
1707    
1708    2003-11-10  Bernhard Herzog  <[email protected]>
1709    
1710            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1711            extensions are to be rendered.
1712            (_renderer_extensions): New. List with renderer for layers in
1713            extensions
1714            (add_renderer_extension): New. Add a renderer extension
1715            (init_renderer_extensions): New. Init the renderer extensions
1716            (BaseRenderer.render_map_incrementally): Search
1717            _renderer_extensions for how to draw unknown layer types
1718            (BaseRenderer.draw_raster_data): Add format parameter so that
1719            formats other than BMP can be drawn
1720            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1721            draw_raster_data
1722    
1723            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1724            strings of the format parameter of draw_raster_data method to wx
1725            constants
1726            (MapRenderer.draw_raster_data): Add the format parameter and use
1727            raster_format_map to map it to the right wxwindows constant for
1728            wxImageFromStream
1729    
1730            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1731            the format parameter and record it
1732            (TestBaseRenderer.test_raster_no_projection): check the format
1733            paramter of the draw_raster_data method
1734            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1735            extension facility
1736    
1737    2003-11-07  Bernhard Herzog  <[email protected]>
1738    
1739            Tweak the usage of the sqlite database to make common use cases
1740            more responsive. In most cases copying the data to the sqlite
1741            database takes so long that using sqlite doesn't have enough
1742            advantages.
1743    
1744            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1745            comments about performance and query the min and max in separate
1746            statements because only that way will indexes be used.
1747            (TransientTableBase.UniqueValues): Add some comments about
1748            performance.
1749            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1750            Do not copy the data to the transient DB but use the transient
1751            copy if it exists. See the new comments for the performance trade
1752            offs
1753    
1754            * test/test_transientdb.py
1755            (TestTransientTable.test_auto_transient_table): Make sure that the
1756            data is copied to the transient database at some point.
1757    
1758    2003-11-03  Bernhard Herzog  <[email protected]>
1759    
1760            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1761            globals to locals so that it's a bit faster
1762    
1763    2003-11-03  Bernhard Herzog  <[email protected]>
1764    
1765            * Thuban/UI/baserenderer.py
1766            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1767            method. ReadValue is faster than ReadRowAsDict since it only reads
1768            one cell especially now that the dbf file objects actually
1769            implement it.
1770    
1771            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1772            read_attribute method of the dbf objects
1773    
1774    2003-11-03  Bernhard Herzog  <[email protected]>
1775    
1776            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1777            variable to indicate whether the result should be shown in a
1778            dialog box
1779            (profile_screen_renderer, time_screen_renderer): Only show a
1780            dialog box if popup_dialog_box is true.
1781            (profile_screen_renderer): Flush stdout after the printing the
1782            first part of the "profiling..." message
1783    
1784            * Thuban/UI/baserenderer.py
1785            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1786            brushes for the groups so that they're not created over and over
1787            again
1788    
1789            * Thuban/Model/classification.py (Classification.__getattr__)
1790            (Classification._compile_classification)
1791            (Classification._clear_compiled_classification): New. Methods to
1792            manage a 'compiled' representation of the classification groups
1793            which is created on demand
1794            (Classification.InsertGroup, Classification.RemoveGroup)
1795            (Classification.ReplaceGroup): reset the compiled representation
1796            (Classification.FindGroup): Use the compiled representation to
1797            find the matching group
1798            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1799    
1800    2003-10-31  Bernhard Herzog  <[email protected]>
1801    
1802            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1803            Send a CLASS_CHANGED message
1804            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1805            not return the removed group since it wasn't used.
1806    
1807            * test/test_classification.py
1808            (TestClassification.test_set_default_group): New. Test the
1809            SetDefaultGroup method
1810            (TestClassification.test_insert_group): New. Test the InsertGroup
1811            method
1812            (TestClassification.test_remove_group): New. Test the RemoveGroup
1813            method
1814            (TestClassification.test_replace_group): New. Test the
1815            ReplaceGroup method
1816    
1817    2003-10-31  Bernhard Herzog  <[email protected]>
1818    
1819            * test/test_classification.py (TestClassification.setUp):
1820            Subscribe to the CLASS_CHANGED messages
1821            (TestClassification.tearDown): New. Destroy the classification
1822            properly
1823            (TestClassification.test_defaults): Add tests for the default line
1824            width and whether no messages were sent yet
1825            (TestClassification.test_set_default_properties): Add tests for
1826            messages and setting the default line width
1827            (TestClassification.test_add_singleton)
1828            (TestClassification.test_add_range)
1829            (TestClassification.test_multiple_groups): Add tests for messages
1830    
1831    2003-10-31  Bernhard Herzog  <[email protected]>
1832    
1833            Some more refactoring in preparation for new tests:
1834    
1835            * test/test_classification.py (TestClassification.setUp): New.
1836            Instantiate the classification here. Update the test methods
1837            accordingly.
1838            (TestClassification.test_multiple_groups): Make sure that the two
1839            singletons matching 1 are considered different.
1840    
1841    2003-10-31  Bernhard Herzog  <[email protected]>
1842    
1843            * test/test_classification.py (red, green, blue): New. These
1844            constants were used in several cases. Update the relevant methods.
1845            (TestClassification.test_defaults)
1846            (TestClassification.test_set_default_properties)
1847            (TestClassification.test_add_singleton)
1848            (TestClassification.test_add_range)
1849            (TestClassification.test_multiple_groups)
1850            (TestClassification.test_deepcopy): New. These were formerly all
1851            part of the single method test.
1852            (TestClassification.test_deepcopy): Removed.
1853            (TestClassIterator): Removed. The test case is now a method of
1854            TestClassification since it tests part of the public interface of
1855            Classification
1856            (TestClassification.test_iterator): New. Used to be
1857            TestClassIterator effectively
1858    
1859    2003-10-31  Jan-Oliver Wagner <[email protected]>
1860    
1861            GUIfied the functions of the profiling extension.
1862    
1863            * /Extensions/profiling/__init__.py: New: Init to make this
1864            directory a package.
1865    
1866            * Extensions/profiling/profiling.py: Moved menu entries to
1867            the Extensions menu. Applied _() for strings.
1868            (profile_screen_renderer): Catch the detailed printout and present
1869            it in a dialog.
1870            (time_screen_renderer): Raise a dialog to present the result instead
1871            of printing it to stdout.
1872    
1873    2003-10-31  Bernhard Herzog  <[email protected]>
1874    
1875            * test/test_classification.py (TestClassGroupProperties)
1876            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1877            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1878            Split TestClassification into several classes, one for each class
1879            being tested. TestClassification itself now only tests
1880            Classification. This split makes changes to the tests a bit easier
1881    
1882    2003-10-31  Bernhard Herzog  <[email protected]>
1883    
1884            * Extensions/profiling/profiling.py: New. Extension to measure
1885            Thuban performance
1886    
1887    2003-10-31  Frank Koormann <[email protected]>
1888    
1889            Added two items to legend popup menu: Remove Layer and Show Layer Table
1890    
1891            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1892            LegendPanel._OnShowTable): New event handlers, call the corresponding
1893            mainwindow methods.
1894            (LegendTree._OnRightClick): Added items to popup menu.
1895    
1896    2003-10-30  Bernhard Herzog  <[email protected]>
1897    
1898            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1899            EVT_WINDOW_DESTROY
1900            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1901            nothing but is convenient for the derived classes.
1902    
1903            * Thuban/UI/tableview.py
1904            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1905            Unsubscribe the messages here not in OnClose because that might
1906            get called multiple times. Fixes RT #2196
1907            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1908            anymore.
1909    
1910            * README: Update the minimum requirement for wxPython. Since we
1911            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1912            the version in which that was introduced for all platforms
1913    
1914    2003-10-30  Frank Koormann <[email protected]>
1915    
1916            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1917            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1918            frame.
1919    
1920    2003-10-30  Jan-Oliver Wagner <[email protected]>
1921    
1922            Improved APR import extension, added further EPSG definitions
1923            and some cleanup regarding string class.
1924    
1925            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1926            Added test for alias 'longlat'.
1927    
1928            * Resources/Projections/epsg-deprecated.proj: New. Contains
1929            deprecated EPSG definitions.
1930    
1931            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1932            the variable names for objects.
1933    
1934            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1935            Copied from importAPR and provided with documentation.
1936    
1937            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1938            Moved to apr.py.
1939            (APR_View): Added object ref 'ITheme'.
1940    
1941            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1942            split function by corresponding use of the string class method.
1943    
1944            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1945            corresponding string method.
1946    
1947    2003-10-29  Bernhard Herzog  <[email protected]>
1948    
1949            * Thuban/UI/baserenderer.py
1950            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1951            special case of a classification that only has the default group
1952    
1953    2003-10-27  Bernhard Herzog  <[email protected]>
1954    
1955            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1956    
1957            * po/de.po: Update.
1958    
1959            * Thuban/UI/application.py
1960            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1961            dialog message properly
1962    
1963    2003-10-27  Bernhard Herzog  <[email protected]>
1964    
1965            Rework how localization works so that we use wx's translation
1966            functions when running Thuban as a normal application but not when
1967            we don't need any UI, such as in the test suite. See the comment
1968            in Thuban/__init__.py for details
1969    
1970            * Thuban/__init__.py (_): Add one level of indirection to make the
1971            translation handling more flexible and to make it possible to use
1972            either wx's translation services or not.
1973            (gettext_identity, translation_function_installed)
1974            (install_translation_function): New function to help with this
1975    
1976            * Thuban/UI/__init__.py: Install the wx specific translation
1977            function if it's OK to do that
1978    
1979            * test/support.py (initthuban): Install a dummy translation
1980            function so that importing Thuban.UI doesn't install a wx specific
1981            one for which would need to import wxPython
1982    
1983    2003-10-27  Bernhard Herzog  <[email protected]>
1984    
1985            * HOWTO-Release: Source archives should be created first and the
1986            binary packages should be created from the source archives.
1987            There's an official debian package now so there's no need to test
1988            the rpm on debian anymore
1989    
1990    2003-10-27  Bernhard Herzog  <[email protected]>
1991    
1992            Several rendering changes:
1993    
1994             - Render the selection into a separate bitmap so that only that
1995               bitmap needs to be redrawn when the selection changes
1996    
1997             - Render incrementally showing previews and allowing interaction
1998               before rendering is complete
1999    
2000             - Update the renderer interface a bit. Most parameters of
2001               RenderMap are now parameters of the constructor
2002    
2003            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
2004            and the update region as parameters. Update the doc-string
2005            (BaseRenderer.render_map_incrementally): New. Generator function
2006            to renders the map incrementally
2007            (BaseRenderer.render_map): Remove the map argument (it's now in
2008            the constructor) and simply iterate over the
2009            render_map_incrementally generator to draw the map.
2010            (BaseRenderer.draw_shape_layer_incrementally)
2011            (BaseRenderer.draw_shape_layer): Renamed to
2012            draw_shape_layer_incrementally and changed into a generator that
2013            yields True every 500 shapes. Used by render_map_incrementally to
2014            render shape layers incrementally
2015    
2016            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
2017            map and region parameters which are now in the constructor
2018            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
2019            the inherited render_map_incrementally.
2020            (BaseRenderer.draw_shape_layer): Removed.
2021            (ScreenRenderer.draw_selection_incrementally): New. The selection
2022            drawing part of the removed draw_shape_layer as a generator
2023            (ScreenRenderer.layer_shapes): Update because of the region
2024            parameter change
2025            (ExportRenderer.__init__): New. Extend the inherited constructor
2026            with the destination region for the drawing
2027            (ExportRenderer.RenderMap): Removed the map and region parameters
2028            which are now in the constructor
2029    
2030            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
2031            bitmap suitable for a preview in a tool
2032            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
2033            bitmap
2034            (MapPrintout.draw_on_dc): Adapt to new renderer interface
2035            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
2036            exists
2037            (MapCanvas.OnIdle): Update the logic to deal with incremental
2038            rendering and the selection bitmap
2039            (MapCanvas._do_redraw): Handle the instantiation of the render
2040            iterator and the redraws during rendering
2041            (MapCanvas._render_iterator): New. Generator to incrementally
2042            redraw both bitmaps
2043            (MapCanvas.Export): Adapt to new renderer interface.
2044            (MapCanvas.full_redraw): Reset the selection bitmap and the
2045            renderer iterator too
2046            (MapCanvas.redraw_selection): New. Force a redraw of the selection
2047            bitmap
2048            (MapCanvas.shape_selected): Only redraw the selection bitmap
2049    
2050            * test/test_baserenderer.py
2051            (TestBaseRenderer.test_polygon_no_projection)
2052            (TestBaseRenderer.test_raster_no_projection)
2053            (TestBaseRenderer.test_point_map_projection)
2054            (TestBaseRenderer.test_point_layer_and_map_projection)
2055            (TestBaseRenderer.test_point_layer_projection)
2056            (TestBaseRenderer.test_point_with_classification): Adapt to new
2057            renderer interface
2058    
2059    2003-10-24  Bernhard Herzog  <[email protected]>
2060    
2061            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
2062            (point_in_polygon_shape, shape_centroid): Raise an exception if
2063            the shape can't be read. Previously invalid shape ids would lead
2064            to a segfault.
2065    
2066            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
2067            New. test whether an exception is raised for invalid shape ids
2068    
2069    2003-10-24  Jan-Oliver Wagner <[email protected]>
2070    
2071            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
2072            as alias for 'latlong'.
2073    
2074            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
2075            as alias for 'latlong'.
2076    
2077    2003-10-24  Jan-Oliver Wagner <[email protected]>
2078    
2079            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
2080            the projection even for the UnknownPanel.
2081            (UnknownProjPanel.__init__): Define the text and create the textctrl
2082            widget.
2083            (UnknownProjPanel._DoLayout): Replaced static text widget by the
2084            textctrl created in __init__.
2085            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
2086            including the parameters of the projection.
2087            
2088    2003-10-24  Jan-Oliver Wagner <[email protected]>
2089    
2090            * Resources/Projections/epsg.proj: New. This is a list of
2091            EPSG codes with parameters for proj. The list has been
2092            generated using devtools/create_epsg.py based on the
2093            file nad/epsg of the proj 4.4.7 package. Four projection
2094            definitions have been deleted as they are not accepted by proj:
2095            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2096            and "HD72 / EOV".
2097    
2098    2003-10-22  Bernhard Herzog  <[email protected]>
2099    
2100            Some more tweaks to the projection dialog which should fix RT
2101            #1886.
2102    
2103            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2104            the ProjFile's messages and call the base class methods correctly
2105            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2106            flag on the newly selected item too. Otherwise some other item is
2107            focused and the first time the focus is moved with the keyboard
2108            the selection moves in unexpected ways.
2109    
2110            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2111            focus on the OK button, only on the projection list. That way the
2112            list really has the focus initially
2113            (ProjFrame.OnClose): Call the projection list's Destroy method to
2114            make it unsubscribe all messages
2115    
2116    2003-10-21  Bernhard Herzog  <[email protected]>
2117    
2118            Rework the projection dialog to fix a few bugs, including RT 2166
2119            and most of 2168
2120    
2121            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2122            special wxListCtrl to show a list of projections in a more MVC
2123            fashion
2124    
2125            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2126            throughout the class. The main change is to use the ProjectionList
2127            class instead of a normal wxListBox. Also, add an explicit
2128            "Unknown" projection to the projection choice control.
2129            (ProjPanel.__init__): Add an "unknown" ellipsoid
2130            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2131            instantiation of the panel's controls to make the tab-order more
2132            natural
2133    
2134    2003-10-21  Bernhard Herzog  <[email protected]>
2135    
2136            * test/test_load.py (TestSingleLayer.file_contents)
2137            (TestSingleLayer.test): Add non-ascii characters to the titles of
2138            session, map and layer. This is effectively a port of the
2139            TestUnicodeStrings test in test_load_0_8.py which for some reason
2140            was only added there.
2141    
2142            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2143            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2144            characters to the titles of session, map and layer,.
2145    
2146    2003-10-21  Bernhard Herzog  <[email protected]>
2147    
2148            Add EPSG projection handling to .thuban files
2149    
2150            * test/test_save.py (SaveSessionTest.dtd)
2151            (SaveSessionTest.testEmptySession)
2152            (SaveSessionTest.testLayerProjection)
2153            (SaveSessionTest.testRasterLayer)
2154            (SaveSessionTest.testClassifiedLayer)
2155            (SaveSessionTest.test_dbf_table)
2156            (SaveSessionTest.test_joined_table)
2157            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2158            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2159            use a and epsg projection to test saving them
2160    
2161            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2162            namespace
2163            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2164            (TestLayerProjection.file_contents)
2165            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2166            (TestPostGISLayer.file_contents)
2167            (TestPostGISLayerPassword.file_contents)
2168            (TestLoadError.file_contents, TestLoadError.test): Update to use
2169            1.0-dev namespace
2170            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2171            use 1.0-dev namespace and use an EPSG projection to test whether
2172            loading it works
2173    
2174            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2175            as of Thuban 0.9. These are now tests to determine whether Thuban
2176            can still read files generated by Thuban 0.9
2177    
2178            * Thuban/Model/save.py (SessionSaver.write)
2179            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2180            namespace
2181            (SessionSaver.write_projection): Write the projection's epsg
2182            attribute
2183    
2184            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2185            thuban-1.0-dev.dtd namespace
2186            (SessionLoader.check_attrs): Allow a callable object as conversion
2187            too
2188            (SessionLoader.start_projection, SessionLoader.end_projection)
2189            (SessionLoader.start_parameter): Handle the epsg attribute and
2190            rename a few instance variables to lower case
2191    
2192            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2193            thuban-0.9.dtd is the epsg attribute for projections.
2194    
2195    2003-10-21  Bernhard Herzog  <[email protected]>
2196    
2197            * test/runtests.py (main): Let the user specify which tests to run
2198            on the command line
2199    
2200            * test/support.py (ThubanTestResult.getDescription): Override to
2201            give a better short description. The description can be used as a
2202            parameter to run_tests to run that particular test in isolation.
2203    
2204    2003-10-21  Frank Koormann   <[email protected]>
2205    
2206            Popup menu for legend. Scheduled for the 1.2 release this was too
2207            simple to implement: The popup menu is bound to the legend tree, while
2208            the events are hanlded by its anchestor, the legend panel. This
2209            allows reuse of all the event handlers already implemented for the
2210            legend toolbar buttons.
2211    
2212            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2213            to add handlers for the events issued by the popup menu.
2214            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2215            visibility event
2216            (LegendPanel._OnProjection): Handler for layer projection event.
2217            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2218            (LegendTree._OnRightClick): Event handler for right click, select item
2219            and pop up menu.
2220            (LegendTree.ToggleVisibility): Toggle layer visibility
2221            (LegendTree.LayerProjection): Raise layer projection dialog for
2222            current layer.
2223    
2224    2003-10-21  Bernhard Herzog  <[email protected]>
2225    
2226            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2227            declaration. The top-level element is projectionlist not projfile
2228    
2229    2003-10-20  Bernhard Herzog  <[email protected]>
2230    
2231            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2232            method to write a projfile and display a busy cursor and error
2233            dialogs.
2234            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2235            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2236            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2237            busy cursor while loading the user and system prj files.
2238    
2239    2003-10-16  Bernhard Herzog  <[email protected]>
2240    
2241            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2242            ProjFile objects
2243            (clear_proj_file_cache): New function to clear the cache. Mainly
2244            useful for use by the test suite
2245            (read_proj_file): Use the cache.
2246    
2247            * test/test_proj.py (TestProjFile): Clarify the doc-string
2248            (ProjFileReadTests): Update doc-string
2249            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2250            system proj files is cached.
2251            (ProjFileLoadTestCase): New base class for the proj file tests
2252            derived from support.FileLoadTestCase to provide some common
2253            behavior.
2254            (TestLoadingProjFile)
2255            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2256            (TestProjFileWithInvalidParameters.file_contents): Derive from
2257            ProjFileLoadTestCase
2258            (TestLoadingProjFile.test_caching): New. Test whether the cache
2259            works
2260    
2261    2003-10-16      Silke Reimer    <[email protected]>
2262    
2263            * debian/*: New directory with configuration files for building a thuban
2264              deb-package.
2265    
2266    2003-10-14  Bernhard Herzog  <[email protected]>
2267    
2268            * test/test_proj.py: Execute support.run_tests when run as
2269            __main__ so that missing unsubscribes are detected
2270            (TestProjFile.tearDown): Destroy the proj_file properly
2271    
2272    2003-10-14  Bernhard Herzog  <[email protected]>
2273    
2274            * Thuban/Model/messages.py (PROJECTION_ADDED)
2275            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2276            the ProjFile objects
2277    
2278            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2279            easily send messages when the projections change
2280            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2281            when the change was successful
2282    
2283            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2284            proj file messages
2285            (TestProjFile.test_add_remove)
2286            (TestProjFile.test_remove_non_existing)
2287            (TestProjFile.test_replace)
2288            (TestProjFile.test_replace_non_existing): Test whether the right
2289            messages are sent
2290    
2291    2003-10-14  Bernhard Herzog  <[email protected]>
2292    
2293            * test/test_proj.py (TestProjFile.test): Refactor into several
2294            tests
2295            (TestProjFile.test_add_remove)
2296            (TestProjFile.test_remove_non_existing)
2297            (TestProjFile.test_replace)
2298            (TestProjFile.test_replace_non_existing): Some of the new
2299            individual test cases
2300            (TestProjFileSimple): New class for the rest of the test cases
2301            that came out of the refactoring
2302            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2303            derived classes don't have to
2304    
2305    2003-10-13  Bernhard Herzog  <[email protected]>
2306    
2307            Add an optional EPSG code to the projection objects and extend the
2308            .proj file format accordingly.
2309    
2310            * Resources/XML/projfile.dtd (element projection): Add epsg
2311            attribute
2312    
2313            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2314            instance variable epsg. Update doc-string
2315            (Projection.EPSGCode, Projection.Label): New methods to provide
2316            access to EPSG code and a label for use in dialogs
2317    
2318            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2319            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2320            Handle the epsg code attribute when reading or writing proj files
2321    
2322            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2323            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2324            (ProjFrame.__FillAvailList): Use the projection's Label method to
2325            get the string for the list box
2326    
2327            * test/test_proj.py (TestProjection.test_label)
2328            (TestProjection.test_label_epsg)
2329            (TestProjection.test_epsgcode_for_non_epsg_projection)
2330            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2331            for the label and EPSGCode methods
2332            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2333            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2334            objects in the test cases and put the expected contents into the
2335            test case methods too. Update doTestWrite accordingly
2336            (TestLoadingProjFile)
2337            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2338            read tests from TestProjFile.
2339            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2340            tests are now in the new classes.
2341            (sample_projfile, sample_projfile_data)
2342            (sample_projfile2, sample_projfile_data2): Removed. Not used
2343            anymore.
2344            (TestProjFile.test_read_unreadable_file): No need to reset the
2345            permissions at the end anymore since we use a unique filename
2346    
2347    2003-10-13  Bernhard Herzog  <[email protected]>
2348    
2349            * test/test_proj.py: Some more refactoring of the test cases
2350            (ProjFileTest): New base class for the proj file tests.
2351            (TestProjFile): Derive from ProjFileTest
2352            (TestProjFile.test_read_unreadable_file)
2353            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2354            the new filename method to get a unique filename
2355            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2356            (WriteProjFileTests): New class for proj file write tests.
2357            Contains the write test that were in TestProjFile originally.
2358    
2359  2003-10-13  Bernhard Herzog  <[email protected]>  2003-10-13  Bernhard Herzog  <[email protected]>
2360    
2361          * test/test_proj.py (TestProjFile.testRead)          * test/test_proj.py (TestProjFile.testRead)
# Line 2755  Line 5113 
5113          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5114          click on layer tree:          click on layer tree:
5115          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5116          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.
5117            We add a second ItemActivated event to the queue, which simply
5118          raises the already displayed window.          raises the already displayed window.
5119    
5120          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

Legend:
Removed from v.1812  
changed lines
  Added in v.2291

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