/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
ViewVC logotype

Diff of /branches/WIP-pyshapelib-bramz/ChangeLog

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1582 by bh, Tue Aug 12 15:08:40 2003 UTC revision 2291 by jan, Wed Jul 21 09:01:38 2004 UTC
# Line 1  Line 1 
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]>
2360    
2361            * test/test_proj.py (TestProjFile.testRead)
2362            (TestProjFile.test_read_non_existing_file)
2363            (TestProjFile.test_read_unreadable_file)
2364            (TestProjFile.test_read_empty_file): Split into several methods.
2365    
2366    2003-10-10  Bernhard Herzog  <[email protected]>
2367    
2368            * Thuban/UI/sizers.py: New file with custom sizers.
2369    
2370            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2371            all projection type specific panels and put them into a
2372            NotebookLikeSizer. This way the dialog doesn't change its size
2373            when a different projection is selected
2374            (ProjFrame.__init__): Rename projection_panels
2375            projection_panel_defs and reuse projection_panels for a list of
2376            the instantiated panels.
2377            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2378            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2379            the panels
2380            (UnknownProjPanel._DoLayout): Place the newlines in the message
2381            differently to make the panel narrower.
2382            (TMPanel._DoLayout): Layout the parameters in one column.
2383    
2384    2003-10-10  Bernhard Herzog  <[email protected]>
2385    
2386            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2387            that contains all the setup for the dialog's widgets, layout and
2388            event handling.
2389            (__): Call build_dialog to build the dialog.
2390            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2391            Their functionality is now in build_dialog
2392            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2393            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2394            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2395            different widget names and hierarchy introduced with build_dialog.
2396    
2397    2003-10-10  Bernhard Herzog  <[email protected]>
2398    
2399            * README: Fix typo.
2400    
2401    2003-10-09  Bernhard Herzog  <[email protected]>
2402    
2403            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
2404            projection is already in the list. This is *a lot* faster when
2405            loading files with hundreds of projections since it saves a linear
2406            search. OTOH this will allow adding the same projection to the
2407            user.proj file multiple times in the projection dialog but we'll
2408            deal with that later
2409    
2410    2003-10-09  Jan-Oliver Wagner <[email protected]>
2411    
2412            * devtools: New. Directory for developer tools that are not intended
2413            for the regular user.
2414    
2415            * devtools/create_epsg.py: New. Convert the epsg file of proj into
2416            a python .proj file.
2417    
2418    2003-10-09  Bernhard Herzog  <[email protected]>
2419    
2420            * test/test_proj.py
2421            (TestProjection.test_get_parameter_without_equals_sign): New. Test
2422            whether GetParameter handles parameters without "=" sign correctly
2423    
2424            * Thuban/Model/proj.py (Projection.GetParameter): Handle
2425            parameters that do not contain a "=". Update the doc-string
2426    
2427    2003-10-08  Bernhard Herzog  <[email protected]>
2428    
2429            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
2430            length limit on the projname text control
2431    
2432    2003-10-08  Bernhard Herzog  <[email protected]>
2433    
2434            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
2435            (TestProjection.test_get_projection_units_normal): New. Tests for
2436            the Projection.GetProjectedUnits method
2437    
2438    2003-10-08  Jan-Oliver Wagner <[email protected]>
2439    
2440            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
2441            Added missing 'val' parameter.
2442    
2443    2003-10-08  Bernhard Herzog  <[email protected]>
2444    
2445            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
2446            projection type of the currently selected projection is not known,
2447            i.e. there's no panel for it, use the UnknownProjPanel
2448            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
2449            the actual replacing of the proj panel into the new method
2450            _show_proj_panel.
2451            (UnknownProjPanel): Add doc-string.
2452            (UnknownProjPanel._DoLayout): Insert a newline into the text so
2453            that the panel is not so wide.
2454    
2455    2003-10-08  Bernhard Herzog  <[email protected]>
2456    
2457            * Thuban/Model/resource.py (read_proj_file): Return the warnings
2458            too. Update the doc-string
2459            (get_proj_files): Removed. It wasn't used anywhere
2460            (get_system_proj_files, get_system_proj_file): Rename to
2461            get_system_proj_file and return the ProjFile object and not a list
2462            of ProjFile objects. Update the callers.
2463            (get_user_proj_files, get_user_proj_file): Rename to
2464            get_user_proj_file return the ProjFile object and not a list of
2465            ProjFile objects. Update the callers.
2466            (ProjFileReader.__init__): New instance variable for the warnings.
2467            Rename the __pf ivar to projfile. Update the methods referring to
2468            __pf
2469            (ProjFileReader.end_projection): Catch any errors raised when
2470            instantiating the projection and record that as an error. The
2471            projection will not be in the final ProjFile object.
2472            (ProjFileReader.GetWarnings): New method to return the warnings.
2473    
2474            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
2475            show the warnings from the projfile reader
2476            (ProjFrame._OnImport): Deal with any warnings returned by
2477            read_proj_file
2478            (ProjFrame.__FillAvailList): Deal with any warnings returned by
2479            get_system_proj_file or get_user_proj_file.
2480    
2481            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
2482            (TestProjFileWithInvalidParameters.file_contents): New test cases
2483            to test whether read_proj_file handles invalid projection
2484            parameters correctly
2485            (TestProjFile.test_get_system_proj_file): New. Simple test for
2486            resource.get_system_proj_file
2487    
2488    2003-10-07  Bernhard Herzog  <[email protected]>
2489    
2490            * test/test_derivedshapestore.py
2491            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
2492            properly so that the temporary directories get deleted correctly
2493    
2494    2003-10-06  Bernhard Herzog  <[email protected]>
2495    
2496            Handle the title changes in a proper MVC way.
2497    
2498            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
2499            canvas' TITLE_CHANGED messages
2500            (MainWindow.update_title): New. Update the main window's title
2501            (MainWindow.__SetTitle): Removed. Use update_title instead.
2502            (MainWindow.SetMap): Use update_title instead of __SetTitle
2503            (MainWindow.RenameMap): Do change the window title explicitly
2504            here. That's handled in a proper MVC way now.
2505            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
2506            messages
2507    
2508            * Thuban/Lib/connector.py (Conduit): New class to help classes
2509            that forward messages
2510    
2511            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
2512            (ViewPort): Derive from Conduit instead of Publisher
2513            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
2514            when calling the inherited versions
2515            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
2516            methods to subscribe and unsubscribe map messages
2517            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
2518            handle the map subscriptions
2519            (ViewPort.Map, ViewPort.map_projection_changed)
2520            (ViewPort.layer_projection_changed): Add or update doc-strings
2521    
2522            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
2523            typo
2524            (MyConduit): Helper class for the Conduit test.
2525            (TestConduit): Test cases for Conduit
2526    
2527            * test/test_connector.py: Use support.run_tests as main.
2528    
2529            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
2530            the TITLE_CHANGED messages
2531            (ViewPortTest.test_forwarding_title_changed): New test to check
2532            whether the viewport forwards the map's TITLE_CHANGED messages
2533            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
2534            after the port's because the latter may require a still functional
2535            map.
2536    
2537    2003-10-06  Bernhard Herzog  <[email protected]>
2538    
2539            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
2540            doc-string
2541    
2542    2003-10-06  Bernhard Herzog  <[email protected]>
2543    
2544            * test/test_viewport.py (ViewPortTest.setUp)
2545            (SimpleViewPortTest.test_init_with_size): Move the test for the
2546            initial size as a constructor parameter from ViewPortTest.setUp
2547            method to a new separate test in SimpleViewPortTest.
2548    
2549    2003-10-06  Bernhard Herzog  <[email protected]>
2550    
2551            * test/test_viewport.py (MockView): New class derived from
2552            ViewPort with a mock implementation of GetTextExtent to be used in
2553            the test cases
2554            (ViewPortTest.setUp): Use MockView instead of ViewPort
2555    
2556            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2557            into what would be a "pure virtual function" in C++: always raise
2558            NotImplementedError. Mock implementations for test cases don't
2559            belong into the real code
2560    
2561    2003-10-02  Bernhard Herzog  <[email protected]>
2562    
2563            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2564            close the dbf file we create so that it's contents have been
2565            written properly.
2566    
2567            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2568            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2569            Update to shapelib 1.2.10
2570    
2571    2003-10-01  Jan-Oliver Wagner <[email protected]>
2572    
2573            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2574            it annoys lintian which warns about these files not being
2575            executable. The #! isn't necessary here since if you absolutely
2576            must execute them you can always say "python <filename>".
2577    
2578    2003-09-26  Bernhard Herzog  <[email protected]>
2579    
2580            * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
2581            only used in GREAT-ER but not used in Thuban itself. When GREAT-ER
2582            is ported to a newer the import will fail, so it should be noticed
2583            immediately that this function is gone.
2584            Fixes RT#1919
2585    
2586    2003-09-26  Bernhard Herzog  <[email protected]>
2587    
2588            Add a DTD for the projection files and make thuban write valid
2589            projection files
2590    
2591            * Resources/XML/projfile.dtd: New. DTD for thuban's projection
2592            files
2593    
2594            * Thuban/Model/resource.py (ProjFileSaver.write): Use
2595            'projectionlist' as the name in the document type declaration so
2596            that it matches the element type of the root element.
2597    
2598            * test/test_proj.py (sample_projfile, sample_projfile2): Use
2599            'projectionlist' as the name in the document type declaration just
2600            as it is done now in the files thuban would write
2601            (sample_projfile, sample_projfile_data): Fix spelling of
2602            "Mercator"
2603            (TestProjFile.doTestWrite): Validate the written and the expected
2604            XML data
2605            (TestProjFile): Derive from ValidationTest so that we can run xml
2606            validation tests
2607    
2608    2003-09-24  Bernhard Herzog  <[email protected]>
2609    
2610            * Thuban/UI/renderer.py (ExportRenderer.render_legend): Do not
2611            modify the list returned by map.Layers() in place since it is the
2612            actual list of layers used by the map.
2613    
2614    2003-09-23  Jan-Oliver Wagner <[email protected]>
2615    
2616            * Doc/manual/thuban-manual.xml: Added subsection to chapter
2617            Extensions to describe the extensions coming with the Thuban
2618            standard package (gns2shp and importAPR).
2619    
2620    2003-09-23  Bernhard Herzog  <[email protected]>
2621    
2622            * libraries/thuban/wxproj.cpp (project_point): if there's an
2623            inverse but no forward projection, convert to degrees after
2624            applying the inverse projection. Fixes RT#2096
2625    
2626            * test/test_wxproj.py: New. Test cases for wxproj.so. One test
2627            implicitly tests for the fix to RT#2096
2628    
2629            * test/support.py (FloatComparisonMixin.assertFloatSeqEqual):
2630            Check that the sequences have the same lengths
2631    
2632            * Resources/Projections/defaults.proj (Geographic projection): Use
2633            a much more precise value for the to_meter attribute.
2634    
2635    2003-09-22  Bernhard Herzog  <[email protected]>
2636    
2637            * test/support.py (initthuban): Make sure to unset the LANG env.
2638            var. so that tests that compare translated strings work. Solves RT
2639            #2094
2640    
2641    2003-09-22  Jan-Oliver Wagner <[email protected]>
2642    
2643            Small improvement of APR import.
2644    
2645            * Extensions/importAPR/test/test_apr.py (aprTest.test_LClass):
2646            Added tests for text-ranges.
2647    
2648            * Extensions/importAPR/apr.py (APR_LClass.GetThubanRange): Now
2649            returns a string object if the range is based on text.
2650    
2651            * Extensions/importAPR/importAPR.py (import_apr_dialog): Unified
2652            range retrieval.
2653    
2654    2003-09-22  Jan-Oliver Wagner <[email protected]>
2655    
2656            Initial version of the importAPR extension which is in
2657            experimental state.
2658    
2659            * /Extensions/importAPR/, /Extensions/importAPR/samples/,
2660            /Extensions/importAPR/test/: New directories.
2661    
2662            * /Extensions/importAPR/samples/README: New: Howto load the samples.
2663    
2664            * /Extensions/importAPR/samples/iceland.apr: New: A sample APR
2665            file which refers to the Thuban Iceland demo data.
2666    
2667            * /Extensions/importAPR/test/README: New: Howto execute the tests.
2668    
2669            * /Extensions/importAPR/test/test_apr.py: New: Tests for APR classes.
2670    
2671            * /Extensions/importAPR/apr.py: New: Classes for ArcView Objects
2672            as in '.apr'-files.
2673    
2674            * /Extensions/importAPR/odb.py: New: Classes for generic ArcView
2675            ODB Objects as in '.apr', '.avl' and other files.
2676    
2677            * /Extensions/importAPR/__init__.py: New: Init to make this
2678            directory a package.
2679    
2680            * /Extensions/importAPR/importAPR.py: New: Import a ArcView
2681            project file (.apr) and convert it to Thuban.
2682    
2683    2003-09-22  Jan-Oliver Wagner <[email protected]>
2684    
2685            * Extensions/gns2shp.gns2shp.py: The main module of gns2shp.
2686    
2687    2003-09-19  Jan-Oliver Wagner <[email protected]>
2688    
2689            * Doc/manual/thuban-manual.xml: Extended section 'Installation'
2690            with description on RPM installation and RPM binary package
2691            creation.
2692    
2693    2003-09-18  Bernhard Herzog  <[email protected]>
2694    
2695            * setup.py (data_files): Only add the mo files if the Locales
2696            directory actually exists, so that setup.py works with a fresh CVS
2697            checkout
2698    
2699    2003-09-12  Jan-Oliver Wagner <[email protected]>
2700    
2701            * Examples/simple_extensions/simple_tool.py: bugfix: Tool is now
2702            in viewport, not anymore in view
2703    
2704    2003-09-04  Jan-Oliver Wagner <[email protected]>
2705    
2706            Introducing first Extension (gns2shp).
2707    
2708            * Extensions, Extensions/gns2shp, Extensions/gns2shp/test: New.
2709    
2710            * Extensions/__init__.py: New. init to make this dir a package.
2711    
2712            * Extensions/gns2shp/__init__.py: New. init to make this dir a package.
2713    
2714            * Extensions/gns2shp/test/README: New. some info on this test directory.
2715    
2716            * Extensions/gns2shp/test/ls.txt: New. test data set (Liechtenstein).
2717    
2718            * Extensions/gns2shp/test/test_gns2shp.py: New. Test for correct creation
2719            of Shapefile from GNS text file format
2720    
2721    2003-09-03  Jan-Oliver Wagner <[email protected]>
2722    
2723            Fix/workaround for bug #2019:
2724            https://intevation.de/rt/webrt?serial_num=2019
2725    
2726            * Thuban/UI/identifyview.py (IdentifyView.ID_STOP): New.
2727            (IdentifyView.__init__): Added another button that allows to
2728            stop the identify mode.
2729            (IdentifyView.OnStop): New. Stops the identify mode.
2730    
2731    2003-09-03  Jan-Oliver Wagner <[email protected]>
2732    
2733            Introducing a new exception dialog that allows to exit the
2734            application immediately.
2735            This fixes bug #2060: https://intevation.de/rt/webrt?serial_num=2060
2736    
2737            * Thuban/UI/exceptiondialog.py: New. A special exception dialog.
2738    
2739            * Thuban/UI/application.py (ThubanApplication.ShowExceptionDialog):
2740            Made strings available to translations. Exchanged the simple
2741            ScrolledMessageDialog by the new ExceptionDialog.
2742    
2743    2003-09-01  Bernhard Herzog  <[email protected]>
2744    
2745            * NEWS: New. Summary of changes and release notes.
2746    
2747            * MANIFEST.in: Add NEWS
2748    
2749    2003-09-01  Bernhard Herzog  <[email protected]>
2750    
2751            * MANIFEST.in: Correct the include statement for the mo-files and
2752            include the documentation too.
2753    
2754            * setup.py (data_files): Add the .mo files
2755            (setup call): Up to version 0.9.0
2756    
2757    2003-09-01  Bernhard Herzog  <[email protected]>
2758    
2759            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Change the
2760            parameter list to just parent and session
2761            (ChooseDBTableDialog.__set_properties): Removed. Setting the
2762            selection of empty list boxes is not allowed (and produces C++
2763            assertion errors) and the rest of the setup is better done in
2764            __init__ anyway.
2765            (ChooseDBTableDialog.OnCancel, ChooseDBTableDialog.OnOK)
2766            (ChooseDBTableDialog.OnLBDClick, DBDialog.OnOK): Use the Python
2767            builtins True/False for booleans to avoid warnings from wxPython
2768    
2769            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Adapt to new
2770            ChooseDBTableDialog constructor parameters.
2771    
2772    2003-09-01  Bernhard Herzog  <[email protected]>
2773    
2774            * Thuban/Model/postgisdb.py
2775            (PostGISTable): Extend doc-string
2776            (PostGISTable._fetch_table_information): Set the column index
2777            correctly, pretending ignored columns don't exist.
2778    
2779            * test/test_postgis_db.py (TestPostGISIgnoredColumns): New tests
2780            for postgis tables with data types not yet supported by thuban.
2781    
2782    2003-08-29  Bernhard Herzog  <[email protected]>
2783    
2784            * HOWTO-Release: Tweak item about running the tests.
2785    
2786    2003-08-29  Jan-Oliver Wagner <[email protected]>
2787    
2788            * /Doc/manual/thuban-manual.xml: updated to version 1.0pre2.
2789    
2790    2003-08-29  Bernhard Herzog  <[email protected]>
2791    
2792            Add some missing parameters to projections. Proj complains about
2793            them on windows but for some reason not on Linux.
2794    
2795            * test/test_save.py (SaveSessionTest.testLayerProjection): Add
2796            missing required projection parameters
2797    
2798            * test/test_proj.py (TestProjFile.test): Add missing required
2799            projection parameters
2800    
2801            * test/test_load_0_8.py (TestLayerProjection.file_contents)
2802            (TestLayerProjection.test): Add missing required projection
2803            parameters and tests for them
2804    
2805            * test/test_load.py (TestLayerProjection.file_contents)
2806            (TestLayerProjection.test): Add missing required projection
2807            parameters and tests for them
2808    
2809            * test/test_layer.py (TestLayer.test_base_layer): Add missing
2810            required projection parameters
2811    
2812    2003-08-29  Bernhard Herzog  <[email protected]>
2813    
2814            * libraries/pyprojection/Projection.i: Use pj_get_errno_ref to
2815            access the pj_errno because directly accessing pj_errno doesn't
2816            work on windows if the proj library is in a DLL
2817    
2818            * libraries/pyprojection/Projection_wrap.c: Update from Projection.i
2819    
2820    2003-08-28  Bernhard Herzog  <[email protected]>
2821    
2822            * test/test_proj.py: Import things from Thuban after calling
2823            initthuban
2824    
2825            * test/test_load.py (LoadSessionTest.filenames): New class
2826            variable with the filename attributes to normalize
2827            (LoadSessionTest.check_format): Pass self.filenames to
2828            sax_eventlist to normalize the filename attributes
2829    
2830            * test/xmlsupport.py: Add cvs keywords
2831            (SaxEventLister.__init__): New parameter filenames which indicates
2832            attributes that contain filenames
2833            (SaxEventLister.startElementNS): Normalize the filename attributes
2834            with os.path.normpath
2835            (sax_eventlist): New parameter filenames to pass through to
2836            SaxEventLister
2837    
2838            * test/test_derivedshapestore.py: Make this file callable as a
2839            program to execute the tests
2840            (TestDerivedShapeStoreExceptions.test_table_with_wrong_size): Bind
2841            the session to self.session so that it gets destroyed properly
2842    
2843            * test/test_layer.py (TestLayer.tearDown): Call the session's
2844            Destroy method
2845    
2846            * test/test_map.py (TestMapBase.tearDown): Destroy self.session
2847            too if it exists
2848            (TestMapAddLayer.test_add_layer): Bind the session to self.session
2849            so that it gets destroyed properly
2850    
2851            * test/postgissupport.py (reason_for_not_running_tests): Add a
2852            test for the existence of popen2.Popen4.
2853    
2854            * test/test_save.py (SaveSessionTest.tearDown): New. Provide a
2855            reliable way to destroy the sessions created in the test cases
2856            (SaveSessionTest.test_dbf_table): Bind the session to self.session
2857            so that it gets destroyed properly
2858            (SaveSessionTest.testLayerProjection): Bind the session to
2859            self.session so that it gets destroyed properly
2860    
2861            * test/test_session.py (UnreferencedTablesTests.tearDown): Make
2862            sure that the session is destroyed properly
2863    
2864            * test/test_shapefilestore.py: Make this callable as a program to
2865            execute the tests
2866    
2867            * test/test_scalebar.py: Remove unnecessary import of _ from
2868            Thuban
2869    
2870            * test/support.py (print_garbage_information): Call initthuban
2871            here because it may be called indirectly from test cases that test
2872            test support modules which do not use anything from thuban itself
2873            (ThubanTestProgram.runTests): Remove unnecessary debug print
2874    
2875    2003-08-28  Bernhard Herzog  <[email protected]>
2876    
2877            * Thuban/version.py (longversion): Update to 0.9
2878    
2879            * Thuban/UI/mainwindow.py: Remove some unused imports
2880    
2881            * README: Add section about required additional software. Add date
2882            and revision CVS keywords
2883    
2884            * HOWTO-Release: Add item about the translations. Add date and
2885            revision CVs keywords and change formatting to match README a bit
2886            better
2887    
2888            * po/de.po: Update for 0.9
2889    
2890            * test/README: Tweak the wording a little because many tests are
2891            not really unittest.
2892    
2893    2003-08-27  Bernhard Herzog  <[email protected]>
2894    
2895            As preparation for the 0.9 release, switch thuban files to a
2896            non-dev namespace
2897    
2898            * Thuban/Model/save.py (SessionSaver.write_session): Write files
2899            with the http://thuban.intevation.org/dtds/thuban-0.9.dtd
2900            namespace
2901    
2902            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
2903            http://thuban.intevation.org/dtds/thuban-0.9.dtd namespace too
2904    
2905            * test/test_save.py (SaveSessionTest.dtd)
2906            (SaveSessionTest.testEmptySession)
2907            (SaveSessionTest.testSingleLayer)
2908            (SaveSessionTest.testLayerProjection)
2909            (SaveSessionTest.testRasterLayer)
2910            (SaveSessionTest.testClassifiedLayer)
2911            (SaveSessionTest.test_dbf_table)
2912            (SaveSessionTest.test_joined_table)
2913            (SaveSessionTest.test_save_postgis): Update for new namespace
2914    
2915            * test/test_load.py (LoadSessionTest.dtd, TestSingleLayer)
2916            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2917            (TestLayerProjection.file_contents)
2918            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2919            (TestPostGISLayer.file_contents)
2920            (TestPostGISLayerPassword.file_contents)
2921            (TestLoadError.file_contents, TestLoadError.test): Update for new
2922            namespace
2923    
2924    2003-08-27  Bernhard Herzog  <[email protected]>
2925    
2926            Make the table interface distinguish between row ids (an integer
2927            that uniquely identifies a row) and row ordinals (a simple row
2928            count from 0 to NumRows() - 1)
2929    
2930            * Thuban/Model/postgisdb.py (PostGISTable.RowIdToOrdinal)
2931            (PostGISTable.RowOrdinalToId): New methods to conver between row
2932            ids and row ordinals
2933            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue): New keyword
2934            parameter row_is_ordinal to indicate whether the row parameter is
2935            the row id or the ordinal
2936    
2937            * Thuban/Model/transientdb.py (TransientTableBase.RowIdToOrdinal)
2938            (TransientTableBase.RowOrdinalToId)
2939            (AutoTransientTable.RowIdToOrdinal)
2940            (AutoTransientTable.RowOrdinalToId): Same new methods as in
2941            PostGISTable.
2942            (TransientTableBase.ReadRowAsDict, TransientTableBase.ReadValue)
2943            (AutoTransientTable.ReadRowAsDict, AutoTransientTable.ReadValue):
2944            Same new parameter as in PostGISTable.
2945    
2946            * Thuban/Model/table.py (DBFTable.RowIdToOrdinal)
2947            (DBFTable.RowOrdinalToId, MemoryTable.RowIdToOrdinal)
2948            (MemoryTable.RowOrdinalToId): Same new methods as in PostGISTable.
2949            (DBFTable.ReadValue, DBFTable.ReadRowAsDict)
2950            (MemoryTable.ReadValue, MemoryTable.ReadRowAsDict): Same new
2951            parameter as in PostGISTable.
2952    
2953            * Thuban/UI/tableview.py (DataTable.RowIdToOrdinal)
2954            (DataTable.RowOrdinalToId): New methods to convert between row ids
2955            and row ordinals.
2956            (TableGrid.SelectRowById): New method to select a row based on its
2957            ID as opposed to its ordinal
2958            (DataTable.GetValue, TableGrid.OnRangeSelect)
2959            (TableGrid.OnSelectCell, LayerTableGrid.select_shapes)
2960            (QueryTableFrame.OnQuery, QueryTableFrame.get_selected)
2961            (LayerTableFrame.__init__): Convert between row ids and row
2962            ordinals as appropriate
2963    
2964            * test/postgissupport.py (PostGISDatabase.__init__): Add
2965            doc-string.
2966            (PostGISDatabase.initdb): The optional third item in a tuple in
2967            tables is now a (key, value) list with additional arguments to
2968            pass to upload_shapefile
2969            (upload_shapefile): New parameter gid_offset to allow gids that
2970            are not the same as the shapeids in the shapefile
2971            (PostgreSQLServer.get_default_static_data_db): Use the new
2972            gid_offset to make the gids in landmarks 1000 higher than the
2973            shapeids in the shapefile
2974    
2975            * test/test_viewport.py
2976            (TestViewportWithPostGIS.test_find_shape_at_point): Adapt to the
2977            new shapeids in the landmarks table
2978    
2979            * test/test_transientdb.py
2980            (TestTransientTable.run_iceland_political_tests)
2981            (TestTransientTable.test_transient_joined_table): Add tests for
2982            the new table methods and new keywords arguments.
2983    
2984            * test/test_postgis_db.py
2985            (TestPostGISTable.test_read_row_as_dict_row_count_mode)
2986            (TestPostGISTable.test_read_value_row_count_mode)
2987            (TestPostGISTable.test_row_id_to_ordinal)
2988            (TestPostGISTable.test_row_oridnal_to_id): New test for the new
2989            table methods and the new arguments
2990            (TestPostGISShapestorePoint.test_shapes_in_region)
2991            (TestPostGISShapestorePoint.test_shape_raw_data)
2992            (TestPostGISShapestorePoint.test_shape_points)
2993            (TestPostGISShapestorePoint.test_shape_shapeid)
2994            (TestPostGISShapestorePoint.test_all_shapes)
2995            (TestPostGISTable.test_simple_query)
2996            (TestPostGISTable.test_simple_query)
2997            (TestPostGISTable.test_simple_query)
2998            (TestPostGISTable.test_read_value)
2999            (TestPostGISTable.test_read_row_as_dict): Adapt to the new
3000            shapeids in the landmarks table
3001    
3002            * test/test_memory_table.py
3003            (TestMemoryTable.test_read_row_as_dict_row_count_mode)
3004            (TestMemoryTable.test_read_value_row_count_mode)
3005            (TestMemoryTable.test_row_id_to_ordinal)
3006            (TestMemoryTable.test_row_oridnal_to_id): New test for the new
3007            table methods and the new arguments
3008    
3009            * test/test_dbf_table.py
3010            (TestDBFTable.test_read_row_as_dict_row_count_mode)
3011            (TestDBFTable.test_read_value_row_count_mode)
3012            (TestDBFTable.test_row_id_to_ordinal)
3013            (TestDBFTable.test_row_oridnal_to_id): New test for the new table
3014            methods and the new arguments
3015    
3016    2003-08-26  Bernhard Herzog  <[email protected]>
3017    
3018            * Thuban/Model/postgisdb.py (PostGISShapeStore.BoundingBox): Use a
3019            more postgis specific but much faster method to get the bounding
3020            box
3021    
3022    2003-08-26  Bernhard Herzog  <[email protected]>
3023    
3024            * Thuban/Model/postgisdb.py (PostGISTable.Title)
3025            (PostGISShapeStore.AllShapes): Add these missing methods.
3026            (PostGISShapeStore.ShapesInRegion): No need to raise
3027            StopIteration. We can simply return
3028    
3029            * test/test_postgis_db.py (TestPostGISTable.test_title)
3030            (TestPostGISShapestorePoint.test_all_shapes): New tests for the
3031            new methods
3032    
3033    2003-08-25  Bernhard Herzog  <[email protected]>
3034    
3035            * Thuban/Model/postgisdb.py (shapetype_map): Add MUTLIPOLYGON.
3036    
3037            * test/test_postgis_db.py (PolygonTests): New class containing
3038            those tests from TestPostGISShapestorePolygon that can also be
3039            used to test MUTLIPOLYGON tables
3040            (TestPostGISShapestorePolygon): Most tests are now in PolygonTests
3041            so derive from that
3042            (TestPostGISShapestoreMultiPolygon): New class with tests for
3043            MUTLIPOLYGON tables
3044    
3045            * test/postgissupport.py (PostGISDatabase.initdb): Allow the
3046            tables argument to have tuples with three items to override the
3047            WKT type used.
3048            (PostgreSQLServer.get_default_static_data_db): Use the above to
3049            create a polygon table with MUTLIPOLYGONs
3050            (point_to_wkt, coords_to_point, polygon_to_wkt, coords_to_polygon)
3051            (arc_to_wkt, coords_to_multilinestring): Rename from *_to_wkt to
3052            coords_to*
3053            (coords_to_multipolygon): New. Convert to MUTLIPOLYGON
3054            (wkt_converter): New. Map WKT types to converters
3055            (upload_shapefile): New parameter force_wkt_type to use a
3056            different WKT type than the default
3057    
3058    2003-08-25  Bernhard Herzog  <[email protected]>
3059    
3060            * Thuban/UI/application.py
3061            (ThubanApplication.run_db_param_dialog): New. Suitable as a
3062            db_connection_callback. Main difference is that the dialog run
3063            from this method doesn't have a parent so it can be used even when
3064            there is no main window
3065            (ThubanApplication.OpenSession): Use self.run_db_param_dialog if
3066            no db_connection_callback was given. This way the dialog pops up
3067            even when the .thuban file was given as a command line parameter.
3068    
3069    2003-08-25  Bernhard Herzog  <[email protected]>
3070    
3071            * Thuban/UI/view.py (MapCanvas.OnLeftUp): Release the the mouse
3072            before calling MouseLeftUp. MouseLeftUp may pop up modal dialogs
3073            which leads to an effectively frozen X session because the user
3074            can only interact with the dialog but the mouse is still grabbed
3075            by the canvas.
3076            Also, call the tool's Hide method before MouseLeftUp because
3077            MouseLeftUp may change the tool's coordinates.
3078    
3079    2003-08-25  Bernhard Herzog  <[email protected]>
3080    
3081            * Thuban/UI/application.py (ThubanApplication.OpenSession): Catch
3082            LoadCancelled exceptions and handle them by returning immediately.
3083    
3084    2003-08-25  Bernhard Herzog  <[email protected]>
3085    
3086            GUI part of loading sessions with postgis connections which may
3087            require user interaction to get passwords or updated parameters
3088    
3089            * Thuban/UI/dbdialog.py (DBDialog): Reimplement to make it look a
3090            bit nucer and be more generic.
3091            (DBFrame.OnAdd): Adapt to new DBDialog interface
3092    
3093            * Thuban/UI/application.py (ThubanApplication.OpenSession): New
3094            optional parameter db_connection_callback which is passed to
3095            load_session.
3096    
3097            * Thuban/UI/mainwindow.py (MainWindow.run_db_param_dialog): New.
3098            Suitable as a db_connection_callback
3099            (MainWindow.OpenSession): Use self.run_db_param_dialog as the
3100            db_connection_callback of the application's OpenSession method
3101    
3102    
3103    2003-08-25  Bernhard Herzog  <[email protected]>
3104    
3105            Basic loading of sessions containing postgis connections:
3106    
3107            * Thuban/Model/load.py (LoadError): Add doc-string
3108            (LoadCancelled): New exception class to indicate a cancelled load
3109            (SessionLoader.__init__): Add the db_connection_callback parameter
3110            which will be used by the loader to get updated parameters and a
3111            password for a database connection
3112            (SessionLoader.__init__): Add the new XML elements to the
3113            dispatchers dictionary
3114            (SessionLoader.check_attrs): Two new conversions, ascii to convert
3115            to a byte-string object and idref as a generic id reference
3116            (SessionLoader.start_dbconnection)
3117            (SessionLoader.start_dbshapesource): New. Handlers for the new XML
3118            elements
3119            (load_session): Add the db_connection_callback to pass through the
3120            SessionLoader
3121    
3122            * test/test_load.py (TestPostGISLayer, TestPostGISLayerPassword):
3123            New classes to test loading of sessions with postgis database
3124            connections.
3125    
3126    2003-08-25  Bernhard Herzog  <[email protected]>
3127    
3128            * Thuban/UI/mainwindow.py (__ThubanVersion__): Remove this and
3129            replace it and the comment with __BuildDate__ by the Source: and
3130            Id: cvs keywords as used in the other files.
3131    
3132    2003-08-25  Bernhard Herzog  <[email protected]>
3133    
3134            * Thuban/Model/load.py (SessionLoader.check_attrs): Raise a
3135            LoadError when a required attribute is missing. The code used to
3136            be commented out for some reason, but probably should have been
3137            active.
3138    
3139            * test/test_load.py (TestLoadError.test): Test the message in the
3140            LoadError too to make sure it really is about the missing
3141            attribute
3142    
3143    2003-08-22  Bernhard Herzog  <[email protected]>
3144    
3145            * test/test_save.py (SaveSessionTest.test_dbf_table)
3146            (SaveSessionTest.test_joined_table): Add XML validation tests.
3147    
3148    2003-08-22  Bernhard Herzog  <[email protected]>
3149    
3150            Implement saving a session with a postgis connection
3151    
3152            * Resources/XML/thuban-0.9.dtd (dbconnection, dbshapesource) New
3153            elements for database connections and shapestores using db
3154            connections
3155            (session): Add the dbconnections to the content model
3156    
3157            * Thuban/Model/save.py (SessionSaver.write_db_connections): New.
3158            Write the db connections
3159            (SessionSaver.write_session): Call write_db_connections to write
3160            the connection before the data sources
3161            (SessionSaver.write_data_containers): Handle postgis shapestores
3162    
3163            * test/test_save.py (SaveSessionTest.thubanids)
3164            (SaveSessionTest.thubanidrefs): Update for new DTD
3165            (SaveSessionTest.test_save_postgis): New. Test saving a session
3166            with postgis connections
3167    
3168            * Thuban/Model/postgisdb.py (PostGISTable.DBConnection)
3169            (PostGISTable.TableName): New accessor methods for the connection
3170            and table name
3171    
3172            * test/test_postgis_db.py (TestPostGISTable.test_dbconn)
3173            (TestPostGISTable.test_dbname): New methods to test the new
3174            PostGISConnection methods
3175    
3176    2003-08-22  Bernhard Herzog  <[email protected]>
3177    
3178            * Thuban/Model/postgisdb.py (ConnectionError): New exception class
3179            for exceptions occurring when establishing a Database connection
3180            (PostGISConnection.connect): Catch psycopg.OperationalError during
3181            connects and raise ConnectionError.
3182    
3183            * test/test_postgis_db.py (TestPostgisDBExceptions): New class for
3184            tests for database exceptions
3185    
3186    2003-08-22  Bernhard Herzog  <[email protected]>
3187    
3188            Prepare the test suite for tests with required authentication
3189    
3190            * test/postgissupport.py (PostgreSQLServer.__init__): Add instance
3191            variables with two predefined users/passwords, one for the admin
3192            and one for a non-privileged user.
3193            (PostgreSQLServer.createdb): Pass the admin name to initdb and add
3194            the non-privileged user to the database and set the admin password
3195            (PostgreSQLServer.wait_for_postmaster): Use the admin user name.
3196            Better error reporting
3197            (PostgreSQLServer.connection_params)
3198            (PostgreSQLServer.connection_string): New methods to return
3199            information about how to connect to the server
3200            (PostgreSQLServer.execute_sql): New. Convenience method to execute
3201            SQL statements
3202            (PostgreSQLServer.require_authentication): Toggle whether the
3203            server requires authentication
3204            (PostgreSQLServer.create_user, PostgreSQLServer.alter_user): New.
3205            Add or alter users
3206            (PostGISDatabase.initdb): Pass the admin name one the
3207            subprocesses' command lines. Grant select rights on
3208            geometry_columns to everybody.
3209            (upload_shapefile): Use the admin name and password when
3210            connecting. Grant select rights on the new table to everybody.
3211    
3212            * test/test_viewport.py (TestViewportWithPostGIS.setUp): Use the
3213            server's new methods to get the connection parameters.
3214    
3215            * test/test_postgis_session.py (TestSessionWithPostGIS.setUp)
3216            (TestSessionWithPostGIS.test_remove_dbconn_exception): Use the
3217            server's new methods to get the connection parameters.
3218    
3219            * test/test_postgis_db.py
3220            (TestPostGISConnection.test_gis_tables_empty)
3221            (TestPostGISConnection.test_gis_tables_non_empty)
3222            (PostGISStaticTests.setUp): Use the server's new methods to get
3223            the connection parameters.
3224    
3225    2003-08-22  Bernhard Herzog  <[email protected]>
3226    
3227            * Thuban/UI/about.py (About.__init__): Add the psycopg version.
3228    
3229            * Thuban/version.py: Add psycopg version
3230    
3231            * Thuban/Model/postgisdb.py (psycopg_version): New. Return the
3232            version of the psycopg module
3233    
3234    2003-08-22  Bernhard Herzog  <[email protected]>
3235    
3236            * Thuban/UI/dbdialog.py (DBPwdDlg): Removed because it's not used.
3237            (DBFrame.OnEdit): Removed because it's not used and wouldn't work
3238            at the moment. The functionality should probably be implemented
3239            some time, though.
3240            (DBFrame.OnRemove): Display a message if the connection can't be
3241            removed because it's still in use.
3242    
3243    2003-08-22  Jan-Oliver Wagner <[email protected]>
3244    
3245            * Thuban/UI/about.py (About.__init__): split up the huge about
3246            text into elements/lists for easier translation. This fixes bug
3247            https://intevation.de/rt/webrt?serial_num=2058
3248            Also, made some forgotten string available for the i18n.
3249    
3250    2003-08-21  Bernhard Herzog  <[email protected]>
3251    
3252            Make postgis support really optional including insensitive menu
3253            items.
3254    
3255            * Thuban/Model/postgisdb.py (has_postgis_support): New. Return
3256            whether the postgis is supported.
3257    
3258            * Thuban/UI/dbdialog.py: Put the psycopg import into try..except
3259            to make postgis support optional
3260    
3261            * Thuban/UI/mainwindow.py (_has_postgis_support): New. Context
3262            version of Thuban.Model.postgisdb.has_postgis_support
3263            (database_management command): Make it only sensitive if postgis
3264            is supported.
3265    
3266    2003-08-21  Jan-Oliver Wagner <[email protected]>
3267    
3268            * Doc/manual/thuban-manual.xml: Added CVS revision for rev-history.
3269            (section Adding and Removing Layers): Added text and described
3270            multi-selection.
3271            (chapter Extensions): New.
3272    
3273    2003-08-21  Jan-Oliver Wagner <[email protected]>
3274    
3275            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Changed dialog
3276            settings to allow multiple files to load into the map.
3277            Also reduced selection to *.shp as a default.
3278    
3279    2003-08-20  Bernhard Herzog  <[email protected]>
3280    
3281            Add dialogs and commands to open database connections and add
3282            database layers.
3283    
3284            * Thuban/UI/mainwindow.py (MainWindow.DatabaseManagement): New
3285            method to open the database connection management dialog
3286            (MainWindow.AddDBLayer): New method to add a layer from a database
3287            (_has_dbconnections): New helper function to use for sensitivity
3288            (database_management command, layer_add_db command): New commands
3289            that call the above new methods.
3290            (main_menu): Add the new commands to the menu.
3291    
3292            * Thuban/Model/postgisdb.py (PostGISConnection.__init__)
3293            (PostGISConnection.connect): Establish the actual connection in a
3294            separate method and call it in __init__. This makes it easier to
3295            override the behavior in test cases
3296            (PostGISConnection.BriefDescription): New method to return a brief
3297            description for use in dialogs.
3298    
3299            * test/test_postgis_db.py (NonConnection): DB connection that
3300            doesn't actually connect
3301            (TestBriefDescription): New class with tests for the new
3302            BriefDescription method
3303    
3304    2003-08-19  Jan-Oliver Wagner <[email protected]>
3305    
3306            Moved anything from extensions to libraries.
3307    
3308            * libraries: New.
3309    
3310            * libraries/ pyprojection, pyshapelib, shapelib, thuban: New.
3311    
3312            * libraries/pyprojection/ LICENSE, MANIFEST.in, Projection.i,
3313            Projection.py, Projection_wrap.c, setup.py, swighelp.txt: These files have
3314            been moved here from thuban/extensions/pyprojection/
3315            See there in the Attic for the older history.
3316    
3317            * libraries/pyshapelib/ COPYING, ChangeLog, NEWS, README, dbflib.i,
3318            dbflib.py, dbflib_wrap.c, pyshapelib_api.h, pytest.py, setup.py,
3319            shapelib.i, shapelib.py, shapelib_wrap.c, shptreemodule.c: These files
3320            have been moved here from thuban/extensions/pyshapelib/
3321            See there in the Attic for the older history.
3322    
3323            * libraries/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c: These
3324            files have been moved here from thuban/extensions/shapelib/
3325            See there in the Attic for the older history.
3326    
3327            * libraries/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3328            gdalwarp.cpp, wxproj.cpp: These files have been moved here from
3329            thuban/extensions/thuban/
3330            See there in the Attic for the older history.
3331    
3332            * MANIFEST.in, setup.cfg, setup.py: renamed extensions to libraries.
3333    
3334            * extensions/thuban/ bmpdataset.cpp, cpl_mfile.cpp, cpl_mfile.h,
3335            gdalwarp.cpp, wxproj.cpp: Moved to libraries/thuban.
3336    
3337            * extensions/shapelib/ dbfopen.c, shapefil.h, shpopen.c, shptree.c:
3338            Moved to libraries/shapelib.
3339    
3340            * extensions/pyshapelib/ COPYING, NEWS, dbflib.py, pytest.py,
3341            shapelib.py, README, dbflib_wrap.c, setup.py, shapelib_wrap.c,
3342            ChangeLog, dbflib.i, pyshapelib_api.h, shapelib.i, shptreemodule.c:
3343            Moved to libraries/pyshapelib.
3344    
3345            * extensions/pyprojection/ MANIFEST.in, Projection.py, setup.py,
3346            LICENSE, Projection.i, Projection_wrap.c, swighelp.txt:
3347            Moved to libraries/pyprojection.
3348    
3349            * extensions/ pyprojection, pyshapelib, shapelib, thuban: Removed.
3350    
3351            * extensions: Removed.
3352    
3353    2003-08-19  Bernhard Herzog  <[email protected]>
3354    
3355            * test/test_viewport.py (ViewPortTest): We don't use the
3356            facilities of FileTestMixin so don't derive from it.
3357            (TestViewportWithPostGIS): New class with tests for using a
3358            viewport on a map with postgis layers.
3359    
3360    2003-08-19  Bernhard Herzog  <[email protected]>
3361    
3362            Add the db connection management to the session.
3363    
3364            * Thuban/Model/session.py (Session.__init__): New instance
3365            variable db_connections
3366            (Session.AddDBConnection, Session.DBConnections)
3367            (Session.HasDBConnections, Session.CanRemoveDBConnection)
3368            (Session.RemoveDBConnection): New methods to manage and query the
3369            db connections managed by the session
3370            (Session.OpenDBShapeStore): New method to open a shapestore from a
3371            db connection
3372    
3373            * Thuban/Model/messages.py (DBCONN_REMOVED, DBCONN_ADDED): New
3374            messages for the db connection handling in the session
3375    
3376            * test/test_postgis_session.py: New. test cases for the session's
3377            db connection handling with postgis connections
3378    
3379    2003-08-19  Bernhard Herzog  <[email protected]>
3380    
3381            Add very basic postgis database support and the corresponding test
3382            cases. The test cases require a PostgreSQL + postgis installation
3383            but no existing database. The database will be created
3384            automatically by the test cases
3385    
3386            * test/README: Add note about skipped tests and the requirements
3387            of the postgis tests.
3388    
3389            * Thuban/Model/postgisdb.py: New. Basic postgis database support.
3390    
3391            * test/test_postgis_db.py: New. Test cases for the postgis
3392            support.
3393    
3394            * Thuban/Model/wellknowntext.py: New. Parser for well-known-text
3395            format
3396    
3397            * test/test_wellknowntext.py: New. Test cases for the
3398            wellknowntext parser
3399    
3400            * test/postgissupport.py: New. Support module for tests involving
3401            a postgis database.
3402    
3403            * test/support.py (execute_as_testsuite): Shut down the postmaster
3404            if it's still running after the tests
3405    
3406            * Thuban/Model/data.py (RAW_WKT): New constant for raw data in
3407            well known text format
3408    
3409    2003-08-19  Jan-Oliver Wagner <[email protected]>
3410    
3411            * Examples/simple_extensions/hello_world.py: New. Raises a Hello World
3412            message dialog.
3413    
3414    2003-08-18  Bernhard Herzog  <[email protected]>
3415    
3416            * test/support.py (ThubanTestResult.printErrors): Indent the
3417            reason for the skips in the output to make it a bit more readable.
3418            (execute_as_testsuite): New helper function to run a test suite
3419            and print some more information.
3420            (run_tests): Use execute_as_testsuite to run the tests
3421    
3422            * test/runtests.py (main): Use execute_as_testsuite to run the
3423            tests
3424    
3425    2003-08-18  Bernhard Herzog  <[email protected]>
3426    
3427            Fix some bugs in Thuban and the test suite that were uncovered by
3428            changes introduced in Python 2.3:
3429    
3430            * Thuban/Model/table.py (DBFTable.__init__): Make sure the
3431            filename is an absolute name
3432    
3433            * Thuban/Model/layer.py (RasterLayer.__init__): Make sure the
3434            filename is an absolute name
3435    
3436            * test/test_save.py (SaveSessionTest.testRasterLayer): Use a
3437            unique filename to save to and use the correct relative filename
3438            in the expected output.
3439            (SaveSessionTest.test_dbf_table): Use the correct relative
3440            filename in the expected output.
3441    
3442            * test/test_layer.py (TestLayer.test_raster_layer): Update the
3443            test to check whether the filename is absolute.
3444    
3445    2003-08-18  Jan-Oliver Wagner <[email protected]>
3446    
3447            * Thuban/UI/about.py (About.__init__): Added Silke Reimer.
3448    
3449    2003-08-15  Bernhard Herzog  <[email protected]>
3450    
3451            Change the way shapes are returned by a shape store. The
3452            ShapesInRegion method returns an iterator over actual shape
3453            objects instead of a list of shape ids.
3454    
3455            * Thuban/Model/data.py (ShapefileShape.ShapeID): New. Return shape
3456            id.
3457            (ShapefileStore.ShapesInRegion): Return an iterator over the
3458            shapes which yields shape objects instead of returning a list of
3459            shape ids
3460            (ShapefileStore.AllShapes): New. Return an iterator over all
3461            shapes in the shape store
3462            (DerivedShapeStore.AllShapes): New. Like in ShapefileStore
3463    
3464            * Thuban/Model/layer.py (Layer.ShapesInRegion): Update
3465            doc-string.
3466    
3467            * Thuban/UI/baserenderer.py
3468            (BaseRenderer.layer_ids, BaseRenderer.layer_shapes): Rename to
3469            layer_shapes and make it return an iterator containg shapes
3470            instead of a list of ids.
3471            (BaseRenderer.draw_shape_layer): Update doc-string; Adapt to
3472            layer_shapes() change
3473    
3474            * Thuban/UI/renderer.py (ScreenRenderer.layer_ids)
3475            (ScreenRenderer.layer_shapes): Rename as in BaseRenderer
3476    
3477            * Thuban/UI/viewport.py (ViewPort._find_shape_in_layer): Adapt to
3478            changes in the ShapesInRegion return value.
3479            (ViewPort._get_hit_tester): Remove commented out code
3480    
3481            * test/mockgeo.py (SimpleShapeStore.ShapesInRegion): Adapt to the
3482            new return value.
3483            (SimpleShapeStore.AllShapes): New. Implement this method too.
3484    
3485            * test/test_layer.py (TestLayer.test_arc_layer)
3486            (TestLayer.test_polygon_layer, TestLayer.test_point_layer)
3487            (TestLayer.test_point_layer_with_projection)
3488            (TestLayer.test_derived_store): Adapt to changes in the
3489            ShapesInRegion return value.
3490    
3491            * test/test_shapefilestore.py
3492            (TestShapefileStoreArc.test_shapes_in_region)
3493            (TestShapefileStorePolygon.test_shapes_in_region)
3494            (TestShapefileStorePoint.test_shapes_in_region): Adapt to changes
3495            in the ShapesInRegion return value.
3496            (TestShapefileStorePoint.test_all_shapes)
3497            (TestShapefileStoreArc.test_shape_shapeid): New tests for the new
3498            methods
3499    
3500            * test/test_derivedshapestore.py
3501            (TestDerivedShapeStore.test_shapes_in_region): Adapt to changes in
3502            the ShapesInRegion return value.
3503            (TestDerivedShapeStore.test_all_shapes)
3504            (TestDerivedShapeStore.test_shape_shapeid): New tests for the new
3505            methods
3506    
3507    2003-08-15  Bernhard Herzog  <[email protected]>
3508    
3509            Make the renderers deal correctly with raw vs. python level
3510            representation of shape geometries
3511    
3512            * Thuban/UI/baserenderer.py (BaseRenderer.low_level_renderer):
3513            Return a flag useraw in addition to the callable and the parameter
3514            to indicate whether the callable can deal with the raw shape data
3515            or uses the higher level python lists of coordinates. The callable
3516            now should accept either the raw data or the return value of the
3517            shape's Points() method.
3518            (BaseRenderer.draw_shape_layer): Adapt to the low_level_renderer
3519            change
3520            (BaseRenderer.projected_points): Instead of the shape id use the
3521            points list as parameter.
3522            (BaseRenderer.draw_polygon_shape, BaseRenderer.draw_arc_shape)
3523            (BaseRenderer.draw_point_shape): Adapt to projected_points()
3524            change and accept the points list as parameter instead of the
3525            shape id.
3526    
3527            * Thuban/UI/renderer.py (MapRenderer.low_level_renderer): Return
3528            the useraw flag as required by the BaseRenderer
3529            (ScreenRenderer.draw_shape_layer): Adapt to low-level renderer
3530            changes.
3531    
3532            * test/test_baserenderer.py
3533            (TestBaseRenderer.test_point_with_classification): New test for
3534            rendering a map with classifications.
3535    
3536    2003-08-15  Bernhard Herzog  <[email protected]>
3537    
3538            * Thuban/UI/viewport.py (ViewPort.find_shape_at)
3539            (ViewPort._find_shape_in_layer, ViewPort._find_shape_in_layer)
3540            (ViewPort._get_hit_tester, ViewPort.projected_points)
3541            (ViewPort._hit_point, ViewPort._hit_arc, ViewPort._hit_polygon)
3542            (ViewPort._find_label_at): Split the find_shape_at method into
3543            several new methods and use the functions in the hit-test module.
3544    
3545            * Thuban/UI/hittest.py: New module with Python-level hit-testing
3546            functions
3547    
3548            * test/test_hittest.py: New. Test for the new hittest module
3549    
3550    2003-08-15  Bernhard Herzog  <[email protected]>
3551    
3552            * Thuban/Model/layer.py (Layer.ShapesInRegion): Apply the layer
3553            projection to all corners of the bounding box to get a better
3554            approximation of the projected bounding box
3555    
3556            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
3557            New. Test coordinate handling of a layer with a projection.
3558            Catches the bug fixed in Layer.ShapesInRegion
3559    
3560    2003-08-15  Bernhard Herzog  <[email protected]>
3561    
3562            Move some of the mock objects in test_baserenderer into their own
3563            module so they can easily be used from other tests
3564    
3565            * test/mockgeo.py: New test helper module with some mock objects
3566            for geometry related things like shapes, shapestores and
3567            projections.
3568    
3569            * test/test_mockgeo.py: New. Tests for the new helper module
3570    
3571            * test/test_baserenderer.py: Some of the mock-objects are in
3572            mockgeo now.
3573    
3574    2003-08-12  Jan-Oliver Wagner <[email protected]>
3575    
3576            * Thuban/UI/about.py (About.__init__): Added Bj�rn Broscheit.
3577    
3578  2003-08-12  Bernhard Herzog  <[email protected]>  2003-08-12  Bernhard Herzog  <[email protected]>
3579    
3580          * po/de.po: New. German translations by Bjoern Broscheit          * po/de.po: New. German translations by Bjoern Broscheit
# Line 421  Line 3998 
3998    
3999          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
4000          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
4001          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
4002          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
4003    
4004          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
# Line 1536  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.1582  
changed lines
  Added in v.2291

[email protected]
ViewVC Help
Powered by ViewVC 1.1.26