/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1847 by bh, Tue Oct 21 10:50:07 2003 UTC revision 2277 by jschuengel, Thu Jul 8 14:30:53 2004 UTC
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1    2004-07-08  Jan Sch�ngel <[email protected]>
2    
3            * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
4            a list of supported outputformats. This formats are not alle supported
5            because there is no possibility to get the outputformat without the
6            name known. Make some formal changes to the code.
7            (MF_Map.set_name()): Fixed a bug if the name is None.
8    
9            * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
10            statement, because its not needed anymore. The Outputformat is now
11            given as string from the object. Make some formal changes to the code.
12    
13            * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
14            most of the new setting which were added during the last changes.
15            Removed the MF_Size Test.
16            
17            * Extensions/umn_mapserver/test/test.map: Added a new class to the
18            cultural Layer to test expressions and the the status of that layer
19            from on to default.
20            Changed the data path the the correct Thuban Data
21            Added the Outputformat Object and Symbol Object
22            
23    2004-07-07  Jan Sch�ngel <[email protected]>
24    
25            * Extensions/umn_mapserver/mapfile.py: Added some new
26            settings to edit (outputformat, label, imagetype)
27    
28            * Extensions/umn_mapserver/mf_handle.py: Added some setting to
29            the Label Dialog and add the OutputDialog.
30            Make some changes to the code order.
31    
32    2004-07-06  Jan Sch�ngel <[email protected]>
33    
34            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
35            and line Obj and add the scalebar_status_type, scalebar_style_type and
36            scalebar_position_type.
37            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
38            are only used to create a Symbol like the circle in Thuban.
39            Added the scalebarObject (MF_Scalebar)
40            (MF_Class): Added set_status and get_status.
41            (MF_Layer.add_thubanclass): Added code to set the class status
42            (MF_Map): Added code to handle the symbols and scalebar
43            (MF_Label): Added the set_partials and get_partials functions
44            
45            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
46            from mapfile. Added a function to create a circle object like the one
47            from thuban if no one exists.
48            
49            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
50            press ok in the assosiated dialog and not at the end of the
51            colordialog.
52            Added the Dialog for the Scalebar.
53            (Label_Dialog): Added the offset option
54    
55            * Extensions/umn_mapserver/mf_import.py: Added code to import the
56            status of the Classes.
57            Fixed a bug with the projection. Now the to_meter parameter will be
58            added to the Projection only if it doesn't exists.
59    
60    2004-07-01  Jan Sch�ngel <[email protected]>
61    
62            Added the functionality to handle the content thuban is not
63            able to handle directly.
64    
65            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
66            Thuban with the possibility to edit the mapfile content.        
67            
68            * Extensions/umn_mapserver/mf_import.py: Added the possibility
69            to import mapfiles without any layer selected. So it is possible
70            to edit the other settings in a mapfile.
71            (import_mapfile): Added code to use the editing functions.
72            Added the possibility to import the projection to a layer if one
73            is defined.
74            Status settings (On,Off) will now set in thuban (visible, invisible).
75            fixed a bug with with classnames. If no classname is set in mapfile
76            the value in Thuban will set to the expression.
77            
78            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
79            possibility to save a new mapfile or use the old one which is
80            imported or new created.
81            Added code to use the editing functions.
82            Remove some not needed import statements
83    
84            * Extensions/umn_mapserver/mapfile.py: Added new types which are
85            need for the editing functions.
86            Added needed set-functions for the editing functions.
87            Added the possibility to export rasterimages.
88            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
89            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
90            moment.
91            (MF_Class.set_thubanstyle): Now point layers will set to a default
92            symbol to show a circle in mapserver and not only a 1px dot.
93            (MF_Style.__init__): Fixed a bug with the color. Color was not set
94            correct before.
95            (MF_Size): Removed, because it is not needed.
96            
97            * Extensions/umn_mapserver/README: Added the hints to use the
98            export and editing functions, too.
99    
100            * Extensions/umn_mapserver/sample/iceland.map: Added the
101            new parameter "UNITS METERS".
102            Change the political layer to status OFF.
103    
104            * Extensions/umn_mapserver/sample/README: Added some
105            more details to setup the sample in the MapServer.
106            
107    2004-06-26  Bernhard Reiter <[email protected]>
108    
109            * Extensions/svgexport/test/test_svgmapwriter.py:
110            Removed class VFile and used standard StringIO instead.
111    
112    2004-06-23  Jan Sch�ngel  <[email protected]>
113    
114            Add the export function to the umn_mapserver extension.
115    
116            * Extension/umn_mapserver/mf_export.py: New. This module extents
117            Thuban with the possibility to export the Thuban content.
118    
119            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
120            with the export module. Especially added the possibility to
121            add thuban objects directly to the map objects.
122    
123            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
124            because of the hint from Bernhard Herzog.
125            Corrected the handling of absolute pathnames.
126            Changed the Text of the Menu-Item, now the beginning is upper case.
127    
128            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
129    
130    2004-06-16  Jan Sch�ngel  <[email protected]>
131    
132            Add a sample and make some changes.
133    
134            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
135            import from * to explicit used statements. Changed the
136            Thuban.UI.mainwindow import phrase, too.
137            (import_mapfile):Corrected a clerical mistake.
138            Added wxCHANGE_DIR in OpenFile Dialog.
139            Added a MultipleChoiceDialog, to select the layers to load from
140            mapfile into thuban. Thereby the projection is only set if one layer
141            is selected.
142            Added the possibility to handle relative pathnames which uses
143            up-level references.
144            Removed some doubled code.
145            Corrected an error with integer values used as label in thuban
146            ClassGroup.
147            
148            * Extensions/umn_mapserver/sample: New.
149    
150            * Extensions/umn_mapserver/sample/README: New. Describes the
151            usage of the sample files.
152    
153            * Extensions/umn_mapserver/sample/iceland.map: New. This is
154            a suitable .map-file for the iceland data.
155    
156            * Extensions/umn_mapserver/sample/index.html: New. The template
157            for the mapfile.  
158    
159            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
160            file for the Iceland Application on web.
161    
162            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
163            some details.
164    
165            * Extensions/umn_mapserver/test/test_mapserver
166            (mapserver_import_Test_generalClasses.test_MF_Color):
167            Corrected the thubancolor test.
168    
169    2004-06-15  Jan Sch�ngel  <[email protected]>
170    
171            * Extensions/umn_mapserver/README: New. Install instruction.
172    
173    2004-06-14  Bernhard Reiter <[email protected]>
174    
175            * libraries/thuban/cpl_mfile.h: Added copyright header.
176    
177            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
178            Free Software License so that it is most useful with gdalwarp
179            and bmpdataset.
180    
181    2004-06-14  Bernhard Herzog  <[email protected]>
182    
183            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
184            import of wxPython.wx itself (as opposed to the contents of
185            wxPython.wx).  For some reason wxPython.wx is available as
186            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
187            wrt. wxPython 2.4.
188    
189    2004-06-10  Jan Sch�ngel  <[email protected]>
190    
191            Initial version of new extension "umn_mapserver".  This extension aims
192            to manage configuration for the UMN MapServer application.  This
193            inital version just imports the .map-files and displays all, Thuban is
194            capable of.
195    
196            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
197    
198            * Extensions/umn_mapserver/test/README: New. Describes how to run the
199            tests.
200    
201            * Extensions/umn_mapserver/test/test.map: New. This is a test
202            .map-file for automated tests of the umn_mapserver extension of
203            Thuban.
204    
205            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
206            UMN Mapserver classes.
207    
208            * Extensions/umn_mapserver/__init__.py: New. Init to make this
209            directory a package.
210    
211            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
212            '.map'-file objects.
213    
214            * Extensions/umn_mapserver/mf_import.py: New. This module extends
215            Thuban with the possibility to handle UMN MapServer mapfiles.
216    
217    2004-06-03  Bernhard Herzog  <[email protected]>
218    
219            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
220            to a tuple before using it as arguments to the % operator.  This
221            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
222            reported today on thuban-list by Jan Sch�ngel
223    
224            * test/test_layer.py (TestLayerModification.setUp): Save the
225            filename as an instance variable so we can refer to it in tests
226            (TestLayerModification.test_tree_info): Uncomment this method
227            again and make it work.  This tests for the formatting issue
228            filed in RT#2239 on 2004-01-13
229    
230    2004-05-28  Bernhard Herzog  <[email protected]>
231    
232            * Thuban/UI/baserenderer.py: Fix some typos.
233    
234    2004-05-18  Jan-Oliver Wagner <[email protected]>
235    
236            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
237            by increasing a field size.
238    
239    2004-05-17  Bernhard Herzog  <[email protected]>
240    
241            Update to newest shapelib and get rid of Thuban specific
242            extensions, i.e. use the new DBFUpdateHeader instead of our
243            DBFCommit kludge
244    
245            * libraries/shapelib/shpopen.c: Update to version from current
246            shapelib CVS.
247    
248            * libraries/shapelib/shapefil.h: Update to version from current
249            shapelib CVS.
250    
251            * libraries/shapelib/dbfopen.c: Update to version from current
252            shapelib CVS.
253            (DBFCommit): Effectively removed since shapelib itself has
254            DBFUpdateHeader now which is better for what DBFCommit wanted to
255            achieve.  
256            We're now using an unmodified version of dbfopen.
257    
258            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
259            value '1' to the Lib.dbflibc extension.  This simply reflects the
260            shapelib and pyshapelib updates
261    
262    2004-05-16  Jan-Oliver Wagner <[email protected]>
263    
264            Finished introduction of Menu.FindOrInsertMenu.
265    
266            * Extensions/drawshape/drawshape.py: Add the command
267            to the experimental menu additionally to the toolbar.
268    
269            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
270            finding menu on its own.
271    
272            * Doc/manual/thuban-manual.xml: updated sample file
273            to use FindOrInsertMenu().
274    
275            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
276            instead of finding menu on its own.
277    
278    2004-05-11  Jan-Oliver Wagner <[email protected]>
279    
280            * test/test_menu.py (MenuTest.test): Added testing
281            of method Menu.FindOrInsertMenu.
282    
283    2004-05-10  Jan-Oliver Wagner <[email protected]>
284    
285            Introduce and use Menu.FindOrInsertMenu.
286    
287            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
288              given menu or, if not found, insert it.
289    
290            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
291            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
292            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
293            menu on its own.
294    
295    2004-05-06  Jan-Oliver Wagner <[email protected]>
296    
297            Introduce a abstract ColorDialog class and remove
298            and outdated file.
299    
300            * Thuban/UI/proj4dialog.py: Removed. It is has been
301            replaced by projdialog for quite a while and is not used
302            anymore.
303    
304            * Thuban/UI/colordialog.py: New. Abstraction for color selection
305            dialog(s).
306    
307            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
308            Now calls the abstract ColorDialog instead of wxColourDialog.
309            This also removed the dependency to Color class conversion
310            from this function.
311    
312    2004-05-04  Frank Koormann  <[email protected]>
313    
314            * Extensions/bboxdump/__init__.py: Fixed string left over from
315            copying.
316    
317            * Extensions/bboxdump/bboxdump.py (bboxdump):
318            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
319            xrange(layer.NumShapes()). Compile the bboxmessage from a list
320            of formatted outputs (string.join) instead of appending to the
321            message. Two progress bar dialogs to report progress on the sometimes
322            lenghty processing.
323    
324    2004-04-22  Frank Koormann  <[email protected]>
325    
326            New Extension to dump bounding boxes of all shapes of the selected
327            layer. An optional column can be specified to group the objects,
328            in this case the bounding box is a union of the separate boxes.
329            Dump can be displayed in a ScrolledMessageDialog or written to file.
330            The Extension is simply a combination of available and well tested
331            Thuban functionality.
332    
333            * Extensions/bboxdump/__init__.py: New: Init to make this
334            directory a package.
335    
336            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
337            all shapes of the selected layer.
338    
339    2004-04-22  Jan-Oliver Wagner <[email protected]>
340    
341            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
342            strings to be i18n now.
343    
344    2004-04-18  Jan-Oliver Wagner <[email protected]>
345    
346            Changing popup menu of legend from direct building
347            to using the Menu construction as used for the mainwindow.
348    
349            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
350            layer_to_bottom, layer_visibility
351            (MainWindow.LayerToTop): New. Put current layer to the top.
352            (MainWindow.LayerToBottom): New. Put current layer to bottom.
353            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
354            Replace 1,0 by True, False.
355            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
356            current layer.
357            (MainWindow.LayerShowTable): Removed raising of dialog.
358            (_has_selected_layer_visible): New. Support function.
359    
360            * Thuban/UI/legend.py: ID_POP_xxx: removed.
361            (LegendPanel.__init__): Removed EVT_MENU bindings.
362            (LegendTree._OnRightClick): Replace direct creation of
363            menu via wx Classes by applying the menu definition
364            as of Menu class of menu.py.
365            
366    2004-04-16  Jan-Oliver Wagner <[email protected]>
367    
368            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
369        button string to stronger clearify that Thuban will be closed when hitting
370            the button.
371    
372            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
373            Now for layers without a ShapeStore a corresponding message is given
374            to the user, that this layer has no table to show.
375    
376    2004-04-15  Martin Schulze  <[email protected]>
377    
378            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
379            recalculate the format for the internal render engine as well.
380    
381            * Extensions/wms/properties.py (wmsProperties): First start for a
382            properties dialog.  It's functional for a first selection of
383            layers, but still has some weired wxWidgets/GTK problems but
384            beautification can be done later.
385    
386            * Extensions/wms/layer.py: Added more documentation
387            (WMSLayer.getFormats): New: Return list of supported image formats
388            by the WMS server
389            (WMSLayer.getLayers): New: Return the list of layer names
390            supported by the WMS server
391            (WMSLayer.getLayerTitle): New: Return the title of the named layer
392            (WMSLayer.getWMSFormat): New: Return the image format that is used
393            for WMS GetMap requests
394            (WMSLayer.setWMSFormat): New: Set the image format that is used
395            for WMS GetMap requests
396            (WMSLayer.__init__): Move away from using only one layer to using
397            a list of layers (unsorted at the moment, though).
398            (WMSLayer.getVisibleLayers): New: Return the list of names for all
399            visible layers
400            (WMSLayer.setVisibleLayers): New: Set the list of names for all
401            visible layers
402    
403            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
404            order to establish a clean structure.
405    
406            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
407            own in order to establish a clean structure.
408    
409    2004-04-13  Martin Schulze  <[email protected]>
410    
411            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
412            support for oldstyle (WMS 1.0 apparently) image format
413            specification.
414    
415            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
416            supported graphic formats back to JPEG and BMP, PNG and others are
417            too *cough* experimental...  Sorry, I meant to filter this out
418            before I committed this part.  This should make the WMS extension
419            run from CVS again.
420            (wms_dialog): Reset an empty URL to None so that the subsequent
421            program can depend on this, since the dialog will indeed return an
422            empty URL, causing another declaration of love by Python.
423    
424            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
425            Whenever a native BoundingBox request cannot be fulfilled, check
426            whether the requested SRS is EPSG:3426, in which case return the
427            LatLonBoundingBox values.
428    
429            * Extensions/wms/test/test_parser.py
430            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
431            ignoring AUTO:* SRS.
432            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
433            Added another test method to test whether the LatLonBoundingBox
434            values will be returned if BoundingBox values are requested with
435            SRS set to EPSG:3426.
436    
437            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
438            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
439            the moment by placing them into a variable which is currently
440            unused.  Also test whether the EPSG SRS is numerical as it should
441            be and add an error message if it is not.
442    
443            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
444            appear in the real world as well.  Since we cannot handle them yet
445            (OGCLib can't either), we will ignore them for the moment.
446    
447            * Extensions/wms/parser.py: Use a variable for denoting the sample
448            filename
449            (WMSCapabilitiesParser.peekLayers): Added support for error
450            messages during grok().  They will be aggregated in an array and
451            may be displayed later.  We may have to add a classification
452            "Warning" and "Error" to this.  That requires more experience,
453            though, since not every error may be lethal.
454    
455            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
456            ShowTable() dialog/frame when the user attempts to display it
457            while it has been opened before already and not closed again.
458    
459    2004-04-11  Martin Schulze  <[email protected]>
460    
461            * Extensions/wms/infodialog.py: Adjusted the class documentation
462    
463            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
464            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
465            wxWidgets variants.
466            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
467    
468            * Extensions/wms/infodialog.py: Added an information dialog that
469            will display various information about the WMS current resource,
470            so that additional information such as the title, the abstract,
471            fees and access constraints can be displayed for the user if they
472            are documented in the WMS XML.
473    
474    2004-04-10  Martin Schulze  <[email protected]>
475    
476            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
477            string handling.  It's "foo".lower() and not lower(foo) without
478            lower imported from strings or something.
479    
480            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
481            from capabilities.py and parser.py.  Implement priority list for
482            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
483            and GIF are supported here, but not yet by main Thuban.  Hence,
484            support for them may be removed later.  Special contribution to
485            usability: get wxWidgets to change the cursor when we're waiting
486            for data from the network so the user won't start to worry.  This
487            causes a redrawing error/warning, though.
488    
489            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
490            the DOM object.
491    
492    2004-04-01  Martin Schulze  <[email protected]>
493    
494            * Extensions/wms/capabilities.py: Adjusted documentation
495            (WMSCapabilities.__init__): Improved documentation, fixed syntax
496            (WMSCapabilities.saveCapabilities): Only catch IOError when
497            handling files
498            (WMSCapabilities.loadCapabilities): Only catch IOError when
499            handling files
500            __main__: corrected variable naming
501            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
502            class a specialisation of WMSCapabilitiesParser as well.  Also
503            execute grok() after loading or fetching capabilities, if that
504            went well, so that subsequent calls can already access the data.
505            (WMSCapabilities.getVersion): Export the used version of the
506            GetCapabilities request, so we can use it for subsequent calls,
507            i.e. for GetMap requests.
508            (WMSCapabilities.fetchCapabilities): Added proper error handling
509            when the GetCapabilities request failed, so that the surrounding
510            program can act accordingly.
511    
512    2004-03-30  Martin Schulze  <[email protected]>
513    
514            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
515            Adjusted the getLayerSRS method to return the list of SRSes
516            extracted from <SRS> elements instead of <BoundingBox> elements.
517            Added a bit of documentation as well.
518            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
519            since it was only implemented due to a misunderstanding.
520    
521            * Extensions/wms/test/test_parser.py
522            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
523            reflect the corrected interpretation of the standard: i.e. a layer
524            does not have to define a BoundingBox for all SRSes it supports.
525            Hence the <SRS></SRS> specification is authoritative, not the list
526            of BoundingBoxes.
527            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
528            to ensure None is returned for a non-existing SRS.
529            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
530            since it is not applicable anymore.  Listing more SRSes in <SRS>
531            elements is valid according to the specs.
532    
533    2004-03-26  Bernhard Reiter <[email protected]>
534    
535            * README: Nicer formatting of text. Improved descriptions.
536            Reflected wxWidgets name change.
537            
538            * Thuban/UI/about.py: Extended copyright to 2004 and added
539            information about the thuban-devel mailinglist.
540    
541    2004-03-24  Martin Schulze  <[email protected]>
542    
543            * Extensions/wms/capabilities.py: Renamed the class to contain
544            'WMS', also added a linebreak where required
545    
546            * Extensions/wms/parser.py: Finally added the XML parser for the
547            GetCapabilities response.
548    
549            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
550            <SRS> elements match the <BoundingBox> elements, except for the
551            layer 'beschriftung'.
552    
553            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
554            since Python uses unicode strings internally, otherwise
555            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
556            the SRS will be calculated anyway and this method is obsoleted by
557            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
558            Move loading the sample file into the setUp method.  Added a test
559            for finding the integrity problem in the sample response.
560            Improved formatting.
561    
562            * Extensions/wms/domutils.py: Added convenience routines for
563            handling of Document Object Model (DOM) nodes.
564    
565            * Extensions/wms/test/test_domutils.py: Added a test for the
566            domutils module
567    
568    2004-03-19  Martin Schulze  <[email protected]>
569    
570            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
571            Moved path detection and adding into a module of its own,
572            adjustpath, which exports thubandir as main Thuban directory.
573    
574            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
575            detection and adding into a module of its own, adjustpath, which
576            exports thubandir as main Thuban directory.  Reorganised the
577            module in order to support the SkipTest feature for Thuban test
578            cases.
579    
580            * Extensions/wms/test/adjustpath.py: Moved path detection and
581            adding into a module of its own.
582    
583    2004-03-18  Martin Schulze  <[email protected]>
584    
585            * Extensions/wms/test/test_parser.py: Added another test for
586            checking whether the WMS XML parser (to be implemented) returns
587            the information we expect.  This requires a sample WMS WML file
588            (sample.xml) which has been extracted from the frida server and
589            "improved" manually.
590    
591            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
592            main Thuban directory to the path in order to be able to import
593            random modules.  Adjusted the PyOGCLib detection to reuse the
594            information gathered.  Also added a note about the PYTHONPATH
595            environment variable.
596    
597            * Extensions/wms/test/test_ogclib.py: The format specification is
598            a mime-type, not a graphic format, hence image/jpeg wou ld be the
599            proper format and not JPEG.  We'll also have to take care of the
600            encoding of / as %2F.
601    
602    2004-03-16  Martin Schulze  <[email protected]>
603    
604            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
605            comprehensive test for the getMapURL method, built compare URLs
606            according to the documentation in OGC 01-068r3
607    
608            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
609            class WMSCapabilities to manage capabilites, will incorporate
610            parsing the capabilities response and provide details for other
611            classes.
612    
613    2004-03-12  Bernhard Herzog  <[email protected]>
614    
615            Support views in addition to normal tables in the postgis
616            shapestore
617    
618            * Thuban/Model/postgisdb.py
619            (PostGISShapeStore._fetch_table_information): Add a fallback for
620            the case where the table name is not in the geometry_columns
621            table.  This is usually the case for views.  Also, set
622            self.shapestore here.
623            (PostGISShapeStore.ShapeType): No need to query the database all
624            the time.  The shape type is now determined in
625            _fetch_table_information
626    
627            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
628            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
629            New parameter to specify views.
630            (PostGISDatabase.has_data): Also compare the views.  New views
631            parameter
632            (PostGISDatabase.initdb): Create the views.
633            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
634            view
635    
636            * test/test_postgis_db.py
637            (TestPostGISShapestorePointFromViews): New.  Test a
638            PostGISShapeStore with a view
639            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
640            the geometry_column explicitly to test whether that works
641    
642    2004-03-12  Bernhard Herzog  <[email protected]>
643    
644            Final step for explicit id/geometry columns: Loading and saving
645    
646            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
647            with the following changes:
648            (dbshapesource): Two new attributes id_column and geometry_column
649    
650            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
651            (SessionSaver.write_session): Use the new namespace
652            (SessionSaver.write_data_containers): Write the new dbshapesource
653            parameters
654    
655            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
656            the new file format version
657            (SessionLoader.start_dbshapesource): Handle the new db parameters
658    
659            * test/test_save.py: Update to the new dtd and namespace
660            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
661            mock object to provide a working IDColumn method.
662    
663            * test/test_load_1_0.py: New.  Copy of the test_load.py before
664            today's changes but with the round-trip tests removed.
665    
666            * test/test_load_0_9.py: Update doc-string.
667    
668            * test/test_load.py: Update all .thuban files to the new dtd and
669            namespace.
670            (TestPostGISLayer.file_contents): Add the new dbshapesource
671            paramters
672    
673    2004-03-11  Bernhard Herzog  <[email protected]>
674    
675            Next step for explicit id/geometry columns: User interaction
676    
677            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
678            the dialog is constructed. Add combo boxes to select id and
679            geometry column.  Rename some instance variables.
680            (ChooseDBTableDialog.GetTable): Return id and geometry column
681            names
682            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
683            selections in the table list
684    
685            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
686            and geometry_column
687    
688            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
689            parameters for id_column and geometry column of PostGISShapeStore
690            here as well.
691    
692            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
693            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
694            (PostGISConnection.GeometryTables): Use a better query to
695            determine which relations in the database might be usable for
696            shapestores.  Now supports views as well but is more PostgreSQL
697            specific
698            (PostGISConnection.table_columns): New. Somewhat experimental
699            method to let the db dialogs provide lists of columns to users so
700            that they can select id and geometry columns.
701            (PostGISTable.__init__): The default value of the id_column
702            parameter is now None it still means "gid" effectively, though.
703            (PostGISTable.IDColumn): New introspection method to return a
704            column object for the id column
705            (PostGISShapeStore.GeometryColumn): New introspection method to
706            return a column object for the geometry column
707    
708            * test/test_postgis_db.py
709            (TestPostGISConnection.test_gis_tables_non_empty):
710            Removed. Subsumed by the new:
711            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
712            New. Tes the GeometryTables and table_columns methods with actual
713            tables and views.
714            (PointTests.test_id_column, PointTests.test_geometry_column):
715            New. tests for the new methods.
716            (TestPostGISShapestorePoint.setUp)
717            (TestPostGISShapestorePointSRID.setUp)
718            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
719            instance variables needed by the new tests
720    
721    2004-03-11  Bernhard Herzog  <[email protected]>
722    
723            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
724            numbers given to ReadValue are ordinals.
725    
726    2004-03-11  Bernhard Herzog  <[email protected]>
727    
728            Elimiate the requirement for PostGIS tables to have a column
729            called "gid".
730    
731            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
732            id_column to specify which column to use to identify rows.  Also
733            new instance variables id_column and quoted_id_column
734            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
735            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
736            (PostGISTable.SimpleQuery): Use the id column name provided to the
737            constructor instead of "gid"
738            (PostGISShapeStore.__init__): New parameter id_column analogously
739            to PostGISTable.__init__.  This parameter is simply passed through
740            to the base class constructor
741            (PostGISShapeStore._create_col_from_description): Fix typo in
742            doc-string
743            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
744            (PostGISShapeStore.ShapesInRegion): Use the id column name
745            provided to the constructor instead of "gid"
746    
747            * test/postgissupport.py
748            (PostgreSQLServer.get_default_static_data_db): New static table
749            landmarks_point_id with an id column != "gid.  Update the comments
750            a bit.
751            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
752            doc-
753            (upload_shapefile): New parameter gid_column to use a name other
754            than "gid" for the column to store the shape ids
755    
756            * test/test_postgis_db.py (TableTests): New.  Mixin-class
757            containing all tests previously in TestPostGISTable.  The actual
758            tests are the same but the code is a bit more configurable to
759            allow for different id columns etc.
760            (TestPostGISTable): Derive from TableTests now for the actual
761            tests.
762            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
763            except that it the landmarks_point_id table to test the id_column
764            parameter
765            (PointTests): Extend the doc-string
766            (TestPostGISShapestorePointExplicitGIDColumn)
767            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
768            from PointTests to test the explicit id_column parameter.  One
769            tests with the name of the column holding the shape ids, the other
770            uses PostgreSQL's OID column.  For the latter a number of methods
771            have to be overwritten to make them independent of the actual id
772            values.
773    
774    2004-03-08  Silke Reimer  <[email protected]>
775    
776            Update debian directory:
777    
778            * debian/changelog: Added new version.
779            * deiban/rules: Updated management of patches (with cbds)
780            * debian/control: Added cbds to dependencies
781            * debian/patches/*: New. Adds better support for patches of thuban in
782                            debian
783            * debian/menu: Syntax of menu changed slightly
784            * debian/setup.py.patch: removed because it has been moved to
785                            debian/patechs/setup.py.patch
786            
787    
788    2004-02-26  Bernhard Herzog  <[email protected]>
789    
790            Create the Doc/technotes directory for text files with information
791            for developers
792    
793            * Doc/technotes/README: New. README for the technotes
794    
795            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
796            Thuban
797    
798            * Doc/technotes/release_process.txt: New. Used to be
799            HOWTO-Release.  Now slightly adapted to technote formatting style.
800    
801            * HOWTO-Release: Removed.  It's contents are now in
802            Doc/technotes/release_process.txt
803    
804    2004-02-25  Bernhard Herzog  <[email protected]>
805    
806            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
807            version of wxWindows the module was compiled with so we can check
808            that against the wxPython version.
809    
810            * Thuban/version.py (thuban_branch, thuban_release): New variables
811            controlling which and how Thuban versions are shown.  See the
812            comments for details.
813            (verify_versions): Also check that the wx version that wxproj is
814            compiled against matches that of the wxPython we use at runtime
815    
816    2004-02-20  Bernhard Herzog  <[email protected]>
817    
818            * Extensions/wms/wms.py (epsg_code_to_projection): Use
819            get_system_proj_file to read the epsg projections.  The old way
820            depended on the current directory being the top Thuban directory.
821    
822    2004-02-20  Bernhard Herzog  <[email protected]>
823    
824            * Extensions/svgexport/test/test_svgmapwriter.py
825            (TestVirtualDC.test_clippath): Remove a debug print
826    
827    2004-02-20  Bernhard Herzog  <[email protected]>
828    
829            * Extensions/svgexport/__init__.py: New.  Turn
830            Extensions/svgexport into a package.
831    
832            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
833            doc-string a bit.  The doc-string must come first, otherwise it's
834            not a doc-string.  The __future__ import must be the first thing
835            after the doc-string.  Use only double quotes in doc-strings.
836            Single quotes trip up emacs syntax highlighting if the text
837            contains apostrophes.
838    
839    2004-02-20  Bernhard Herzog  <[email protected]>
840    
841            * Extensions/svgexport/test/__init__.py,
842            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
843            suite for svgexport
844    
845            * test/runtests.py (find_test_modules): New. Function with the
846            module finding code from main.
847            (main): Use find_test_modules to figure out the default test
848            modules and take modules from Extensions.svgexport.test too.
849    
850    2004-02-19  Bernhard Herzog  <[email protected]>
851    
852            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
853            the mainwindow has a reference to the map of the initial session.
854            This fixes a bug introduced with the fix for RT#2245
855    
856    2004-02-19  Bernhard Herzog  <[email protected]>
857    
858            * Extensions/svgexport/svgsaver.py,
859            Extensions/svgexport/svgmapwriter.py,
860            Extensions/svgexport/maplegend.py: Added again.  This time in the
861            correct place.
862    
863    2004-02-17  Bernhard Herzog  <[email protected]>
864    
865            Fix for RT#2245
866    
867            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
868            instance variables before trying to create any windows.  Creating
869            windows can start an event loop if e.g. message boxes are popped
870            up for some reason, and event handlers, especially EVT_UPDATE_UI
871            may want to access things from the application.
872            (ThubanApplication.maps_changed): The mainwindow may not have been
873            created yet, so check whether it has been created before calling
874            its methods
875    
876            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
877            have a map
878    
879    2004-02-17  Bernhard Herzog  <[email protected]>
880    
881            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
882            Extensions/svgmapwriter.py, Extensions/maplegend.py,
883            extensions/svgexport/svgsaver.py,
884            extensions/svgexport/svgmapwriter.py,
885            extensions/svgexport/maplegend.py: Removed.  These files were in
886            the wrong places or didn't work at all.
887    
888    2004-02-16  Bernhard Herzog  <[email protected]>
889    
890            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
891            line
892    
893    2004-02-16  Bernhard Herzog  <[email protected]>
894    
895            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
896    
897    2004-02-15  Markus Rechtien  <[email protected]>
898            
899            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
900            to write a session to a file in SVG format.
901            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
902            to write a SVG map of a session.
903            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
904            in SVG format for the current session.
905    
906    2004-02-13  Bernhard Herzog  <[email protected]>
907    
908            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
909            can't be created, return immediately after displaying the error
910            message.
911    
912    2004-02-11  Bernhard Herzog  <[email protected]>
913    
914            Handle postgis tables with more than one geometry column.
915    
916            * Thuban/Model/postgisdb.py
917            (PostGISTable._fetch_table_information): Delegate the creation of
918            column objects to a different method so that we can extend that in
919            derived classes
920            (PostGISTable._create_col_from_description): New. Column object
921            creation part of _fetch_table_information
922            (PostGISShapeStore._create_col_from_description): New. Extend
923            inherited method to handle geometry columns
924            (PostGISShapeStore.__init__): New parameter geometry_column to
925            specify which geometry column to use.  Optional but mandatory for
926            tables with more than one geometry column
927            (PostGISShapeStore._fetch_table_information): Also use the name of
928            the geometry column when looking for the srid
929            (PostGISShapeStore.ShapeType): Also use the name of the geometry
930            column when looking for the shape type
931    
932            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
933            NonConnectionStore to changes in the PostGISShapeStore
934    
935            * test/test_postgis_db.py
936            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
937            PostGISShapeStore with tables having two geometry columns.
938    
939    2004-02-10  Bernhard Herzog  <[email protected]>
940    
941            Fix some postgis problems.  What remains to be done is real
942            handling of SRIDs as they affect how reprojection is done
943    
944            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
945            doc-string
946            (PostGISShapeStore._fetch_table_information): New. Extend
947            inherited method to retrieve srid
948            (PostGISShapeStore.BoundingBox): Handle tables without data.
949            extent yields NULL for those
950            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
951    
952            * test/test_postgis_db.py
953            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
954            for the special case of a table without any data
955            (TestPostGISShapestorePointSRID): New class with tests for a table
956            that uses srids
957            (PolygonTests): Fix a doc-string typo
958    
959            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
960            reference_systems with a specification of spacial reference
961            systems to create in the new db.
962            (PostgreSQLServer.new_postgis_db)
963            (PostgreSQLServer.get_static_data_db): New parameter
964            reference_systems to be passed through ultimately to
965            PostGISDatabase.  In new_postgis_db also check whether an existing
966            db already has the right srids
967            (PostgreSQLServer.get_default_static_data_db): Add srids and a
968            table that uses srids
969            (PostGISDatabase.initdb): Create the entries for the reference
970            systems
971            (PostGISDatabase.has_data): Add reference_systems parameter to
972            check for those too
973            (upload_shapefile): New parameter srid to create tables with a
974            specific srid
975    
976    2004-02-06  Frank Koormann  <[email protected]>
977    
978            * po/pt_BR.po: Fixed charset
979    
980    2004-02-05  Frank Koormann  <[email protected]>
981    
982            * po/pt_BR.po: Fixed format string for error message, missing %s
983            added (Thuban/UI/application.py:273)
984    
985    2004-02-03  Frank Koormann  <[email protected]>
986            
987            First version of Portuguese (Brazilian) translation
988    
989            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
990            Brazilian Portuguese by Eduardo Patto Kanegae.
991    
992            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
993            translators.
994    
995    
996    2004-01-22  Frank Koormann  <[email protected]>
997    
998            * Doc/manual/thuban-manual.xml: Added section on installation of
999            Thuban under Win32 systems. Fixed image path references in the postgis
1000            section. Some minor source formattings.
1001    
1002    2004-01-21  Frank Koormann  <[email protected]>
1003    
1004            Make Thuban remember path selections (at least for one application run).
1005    
1006            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
1007            attribute of application object. Path is a dictionary of
1008            strings, currently with the items "data" and "projection".  
1009            (Application.SetPath): New, stores path for the specified item.
1010            (Application.Path): New, return path for the specified item.
1011    
1012            * Thuban/UI/mainwindow.py
1013            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
1014            MainWindow.AddLayer, MainWindow.AddRasterLayer,
1015            MainWindow.TableOpen): Access "data" path information of the
1016            application.
1017            
1018            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
1019            Access "projection" path information of the application.
1020    
1021    2004-01-05  Bernhard Herzog  <[email protected]>
1022    
1023            * po/ru.po: Updated translations from Alex Shevlakov
1024    
1025    2004-01-05  Bernhard Herzog  <[email protected]>
1026    
1027            * po/Makefile, po/README: Move the description of how to generate
1028            the translation statistics to the README.
1029    
1030    2003-12-23  Bernhard Herzog  <[email protected]>
1031    
1032            * NEWS: Update for 1.0.0
1033    
1034            * po/it.po: Another update from Maurizio Napolitano
1035    
1036    2003-12-23  Bernhard Herzog  <[email protected]>
1037    
1038            * po/it.po: Updated translation from Maurizio Napolitano
1039    
1040    2003-12-23  Bernhard Herzog  <[email protected]>
1041    
1042            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1043            for translation
1044    
1045            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1046            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1047            strings for translation
1048    
1049            * po/de.po: Update with the newly marked strings.
1050    
1051    2003-12-22  Bernhard Herzog  <[email protected]>
1052    
1053            * HOWTO-Release: Fix the places where version numbers have to be
1054            updated
1055    
1056    2003-12-22  Bernhard Herzog  <[email protected]>
1057    
1058            * setup.py (setup call): 1.0.0, yeah!
1059    
1060            * Thuban/version.py (longversion): 1.0.0, yeah!
1061    
1062            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1063            1.0.0 namespace too
1064    
1065            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1066            1.0.0 namespace
1067    
1068            * test/test_load.py (LoadSessionTest.dtd)
1069            (TestSingleLayer.file_contents)
1070            (TestNonAsciiColumnName.file_contents)
1071            (TestLayerVisibility.file_contents)
1072            (TestClassification.file_contents, TestLabels.file_contents)
1073            (TestLayerProjection.file_contents)
1074            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1075            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1076            (TestPostGISLayerPassword.file_contents)
1077            (TestLoadError.file_contents, TestLoadError.test): Update for
1078            1.0.0 namespace
1079    
1080            * test/test_save.py (SaveSessionTest.dtd)
1081            (SaveSessionTest.testEmptySession)
1082            (SaveSessionTest.testSingleLayer)
1083            (SaveSessionTest.testLayerProjection)
1084            (SaveSessionTest.testRasterLayer)
1085            (SaveSessionTest.testClassifiedLayer)
1086            (SaveSessionTest.test_dbf_table)
1087            (SaveSessionTest.test_joined_table)
1088            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1089    
1090    2003-12-22  Bernhard Herzog  <[email protected]>
1091    
1092            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1093            alignment flags are byte strings not unicode and that they have
1094            valid values
1095    
1096            * test/test_load.py (TestLabelLayer): New. Test loading (and
1097            indirectly saving) of maps with labels.
1098    
1099    2003-12-22  Bernhard Herzog  <[email protected]>
1100    
1101            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1102            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1103            unsubscribe all subscribers.
1104            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1105            self.grid since it may already have been destroyed.
1106            Fixes RT #2256
1107    
1108    2003-12-19  Bernhard Herzog  <[email protected]>
1109    
1110            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1111    
1112    2003-12-16  Bernhard Herzog  <[email protected]>
1113            
1114            * debian/bitmappath.patch, debian/setup.py.patch:
1115                    added to ensure compliance with FHS for debian
1116            * debian/rules, debian/changelog:
1117                added patches in rules to ensure compliance with FHS for debian
1118    
1119    2003-12-16  Bernhard Herzog  <[email protected]>
1120    
1121            * po/Makefile (mo): Make the output a bit nicer so that it prints
1122            statistics about the translations. Add a comment how produce even
1123            nicer statistics with sed.
1124    
1125    2003-12-09  Frank Koormann   <[email protected]>
1126    
1127            * Resources/Projections/defaults.proj:
1128            French projection sample with correct accents (UNICODE).
1129    
1130    2003-12-05  Bernhard Herzog  <[email protected]>
1131    
1132            * MANIFEST.in: Add the devtools directory
1133    
1134            * setup.py (setup call): Use license instead of licence. This
1135            silences a deprecation warning on Python 2.3
1136    
1137    2003-12-05  Frank Koormann   <[email protected]>
1138    
1139            Documentation synced with 1.0rc1
1140    
1141            * Doc/manual/thuban-manual.xml:
1142            Minor formatting changes and references to database layers .
1143            Introduction.Internationalization: New section on i18n.
1144            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1145            MapManagement.TheLegend: Added section and screenshot on popup menu.
1146            ProjectionManagement: Updated screenshot and sentence on EPSG.
1147            Appendix.SupportedDataSources: Added PostGIS.
1148            Appendix.WorkingwithPostGIS: New section.
1149    
1150            * Doc/manual/images/6_projection.png: Updated screenshot including
1151            EPSG checkboxes.
1152    
1153            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1154    
1155            * Doc/manual/images/app_postgis_add_layer.png,
1156            Doc/manual/images/app_postgis_db_add.png,
1157            Doc/manual/images/app_postgis_db_management.png:
1158            New screenshots focussing on database layers
1159    
1160    2003-12-05  Frank Koormann   <[email protected]>
1161    
1162            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1163            write warning to stderr instead of rising a warning dialog
1164    
1165    2003-12-03  Bernhard Herzog  <[email protected]>
1166    
1167            Fix for RT #2243
1168    
1169            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1170            New. Like has_selected_layer but for shape layers only
1171            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1172            shape layers only
1173            (layer_show_table command, layer_jointable command): Use these
1174            commands should only be available for shape layers
1175    
1176    2003-12-03  Bernhard Herzog  <[email protected]>
1177    
1178            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1179            publishers that are wx objects and may have been destroyed by wx
1180            already. Fixes RT #2242.
1181    
1182    2003-12-03  Bernhard Herzog  <[email protected]>
1183    
1184            * po/ru.po: Updates from Alex Shevlakov
1185    
1186    2003-12-03  Silke Reimer <silkeintevation.de>
1187    
1188            * debian/control, debian/changelog: Added gdal-support to
1189                    debian package, updated to new thuban version
1190    
1191    
1192    2003-12-03  Bernhard Herzog  <[email protected]>
1193    
1194            * Thuban/Lib/version.py: New. Module for version number
1195            manipulations. The version of make_tuple here also deals better
1196            with more unusual version number strings, such as e.g.
1197            "1.2+cvs20031111"
1198    
1199            * Thuban/version.py (make_tuple): Removed. It's now in
1200            Thuban.Lib.version. Use that implementation instead.
1201    
1202            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1203    
1204    2003-12-02  Bernhard Herzog  <[email protected]>
1205    
1206            * MANIFEST.in: Add debian files
1207    
1208            * setup.py (setup call): Add packages for the Extensions so that
1209            they're installed too
1210            (data_files): Add READMEs and sample data from some Extensions
1211    
1212            * NEWS: Add note about the extensions in binary packages
1213    
1214    2003-12-02  Bernhard Herzog  <[email protected]>
1215    
1216            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1217            with the thuban-1.0rc1
1218    
1219            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1220            thuban-1.0rc1 namespace too
1221    
1222            * test/test_save.py (SaveSessionTest.dtd)
1223            (SaveSessionTest.testEmptySession)
1224            (SaveSessionTest.testSingleLayer)
1225            (SaveSessionTest.testLayerProjection)
1226            (SaveSessionTest.testRasterLayer)
1227            (SaveSessionTest.testClassifiedLayer)
1228            (SaveSessionTest.test_dbf_table)
1229            (SaveSessionTest.test_joined_table)
1230            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1231            namespace
1232    
1233            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1234            namespace
1235            (TestSingleLayer.file_contents)
1236            (TestNonAsciiColumnName.file_contents)
1237            (TestLayerVisibility.file_contents)
1238            (TestClassification.file_contents, TestLabels.file_contents)
1239            (TestLayerProjection.file_contents)
1240            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1241            (TestPostGISLayer.file_contents)
1242            (TestPostGISLayerPassword.file_contents)
1243            (TestLoadError.file_contents, TestLoadError.test): Update to
1244            thuban-1.0rc1 namespace
1245    
1246    2003-12-01  Bernhard Herzog  <[email protected]>
1247    
1248            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1249            nt to better match Intevation's current w32 setup
1250    
1251            * HOWTO-Release: Add note about updating MANIFEST.in
1252    
1253            * MANIFEST.in: Add the Extensions
1254    
1255            * NEWS: Update for 1.0rc1
1256    
1257    2003-12-01  Bernhard Herzog  <[email protected]>
1258    
1259            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1260            cards for the dialog so that shapefiles ending in all uppercase
1261            SHP are listed too
1262    
1263    2003-11-28  Bernhard Herzog  <[email protected]>
1264    
1265            * Thuban/version.py (longversion): Update to 1.0rc1
1266    
1267            * setup.py (setup call): Update version to 1.0rc1. Use the
1268            [email protected] email address as author email instead of my
1269            personal one.
1270    
1271    2003-11-28  Bernhard Herzog  <[email protected]>
1272    
1273            * po/de.po: Update german translation.
1274    
1275    2003-11-28  Bernhard Herzog  <[email protected]>
1276    
1277            Unify the filenames stored in .thuban files so that the .thuban
1278            files are more platform independend
1279    
1280            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1281            that they can be used on both windows and unix
1282            (SessionSaver.prepare_filename): New. Handle all filename
1283            transformations for filenames stored in the thuban file
1284            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1285            Use prepare_filename
1286    
1287            * test/test_save.py (SaveSessionTest.testSingleLayer)
1288            (SaveSessionTest.testLayerProjection)
1289            (SaveSessionTest.testRasterLayer)
1290            (SaveSessionTest.testClassifiedLayer)
1291            (SaveSessionTest.test_dbf_table)
1292            (SaveSessionTest.test_joined_table): Filenames are always stored
1293            with slashes on all currently supported platforms so adapt all
1294            tests to this
1295    
1296            * test/test_load.py (LoadSessionTest.filenames): With the new
1297            filename scheme the filenames in the tests should be
1298            understandable on all currently supported platforms so we turn
1299            this into an empty list because we don't have to normalize them
1300            anymore
1301    
1302    2003-11-28  Bernhard Herzog  <[email protected]>
1303    
1304            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1305            Add the ellipsoid to the projection since some Proj versions
1306            complain if it's missing.
1307    
1308    2003-11-27  Bernhard Herzog  <[email protected]>
1309    
1310            Corect some bounding box projection problems
1311    
1312            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1313            version of ForwardBBox
1314            (Projection._transform_bbox): New. common implementation of
1315            ForwardBBox and InverseBBox
1316            (Projection.ForwardBBox): Use _transform_bbox.
1317    
1318            * test/test_proj.py (TestProjection.test): Add test for
1319            InverseBBox
1320    
1321            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1322            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1323            new InverseBBox method to determine the unprojected bounding box
1324            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1325            bbox.
1326    
1327            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1328            Removed.
1329            (TestLayer.test_arc_layer_with_projection): New. This test is
1330            better able to test whether bounding boxes are projected correctly
1331            than test_point_layer_with_projection
1332    
1333            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1334            InverseBBox to unproject bboxes
1335    
1336    2003-11-25  Bernhard Herzog  <[email protected]>
1337    
1338            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1339            source code.
1340    
1341    2003-11-25  Bernhard Herzog  <[email protected]>
1342    
1343            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1344            there for backwards compatibility and all code relying on that
1345            should have been updated by now.
1346    
1347    2003-11-25  Bernhard Herzog  <[email protected]>
1348    
1349            * test/test_load.py (TestClassification.test): Add the missing
1350            round trip test.
1351            (TestClassification.file_contents): Update to the newest file
1352            format
1353    
1354    2003-11-25  Bernhard Herzog  <[email protected]>
1355    
1356            Add very experimental (and possibly dangerous) extension to draw
1357            polygons:
1358    
1359            * Extensions/drawshape/README: New. Brief installation
1360            instructions
1361    
1362            * Extensions/drawshape/drawshape.py: New. Implementation of the
1363            drawshape extensions
1364    
1365            * Extensions/drawshape/patch.diff: Patch to apply before the
1366            extension can be used.
1367    
1368    2003-11-24  Bernhard Herzog  <[email protected]>
1369    
1370            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1371            (ShapefileStore.__init__): Factor opening the shapefile into a
1372            separate method (the new _open_shapefile). This makes the code a
1373            bit more readable but the real reason is that it makes some evil
1374            hacks easier. :-)
1375    
1376    2003-11-24  Bernhard Herzog  <[email protected]>
1377    
1378            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1379            converter is specified for an attribute assume it's a string
1380            containing only Latin1 characters. Update doc-string accordingly.
1381            This change should fix many places where unicode objects might
1382            accidentally enter Thuban.
1383    
1384            * test/test_load.py (TestNonAsciiColumnName): New test to check
1385            what happens with column names in DBF files that contain non-ascii
1386            characters
1387    
1388    2003-11-21  Bernhard Herzog  <[email protected]>
1389    
1390            Enable the experimental attribute editing again and introduce a
1391            command line switch to actually activate it
1392    
1393            * Thuban/UI/main.py (options): New. Container for options set on
1394            the commmand line
1395            (main): Add the --enable-attribute-editing flag.
1396    
1397            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1398            editing is enabled use the grid ctrl which allows editing of the
1399            values
1400    
1401            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1402            New. Just delegate this to the underlying table.
1403    
1404    2003-11-20  Bernhard Herzog  <[email protected]>
1405    
1406            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1407            Skip this test if run under non-posix systems since it only works
1408            there
1409    
1410    2003-11-19  Bernhard Herzog  <[email protected]>
1411    
1412            * Thuban/Model/resource.py: Rework the way gdal support is
1413            determined so that we can give a reason in the about why gdal is
1414            not supported.
1415            (gdal_support_status): New. Variable holding a string with the
1416            reason for no gdal support
1417    
1418            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1419            not supported to the message
1420    
1421    2003-11-19  Bernhard Herzog  <[email protected]>
1422    
1423            Remove the old table interface and its test cases
1424    
1425            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1426            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1427            anymore
1428    
1429            * Thuban/Model/transientdb.py (TransientTableBase)
1430            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1431            anymore
1432    
1433            * test/test_table.py: Removed since the old interface it tests is
1434            gone.
1435    
1436            * test/runtests.py (main): The old table interface is gone and
1437            with it the deprecation warnings so remove the code that turns
1438            these warnings into errors
1439    
1440    2003-11-19  Bernhard Herzog  <[email protected]>
1441    
1442            * test/test_table.py: Revert to revision 1.5 again. Changing the
1443            tests to use the new table interface is completely wrong since the
1444            whole purpose of the tests in this module is to test the old
1445            interface.
1446    
1447    2003-11-18  Bernhard Herzog  <[email protected]>
1448    
1449            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1450            New. Test whether the connection matches a set of connection
1451            parameters
1452    
1453            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1454            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1455            for existing connections with the same parameters and break out of
1456            the loop correctly.
1457    
1458            * test/test_postgis_db.py (TestBriefDescription)
1459            (TestPostGISSimple.test_brief_description): Rename
1460            TestBriefDescription to TestPostGISSimple and the test method to
1461            test_brief_description so that we can add more test methods.
1462            (TestPostGISSimple.test_matches_parameters): New. Test the new
1463            MatchesParameters method
1464    
1465    2003-11-18  Bernhard Herzog  <[email protected]>
1466    
1467            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1468            _was_destroyed, to indicate whether an publisher instance has
1469            already been destroyed.
1470            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1471            been destroyed yet.
1472            (Publisher.Destroy): Set the _was_destroyed flag to true.
1473    
1474            * test/test_connector.py
1475            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1476            calling Unsubscribe after Destroy doesn't raise an exception
1477    
1478    2003-11-14  Bernhard Herzog  <[email protected]>
1479    
1480            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1481            typo in doc-string
1482    
1483    2003-11-13  Bernhard Herzog  <[email protected]>
1484    
1485            Quote table and column names properly for postgis.
1486    
1487            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1488            quote an identifier for use in an sql statement
1489            (PostGISColumn.__init__): Add the quoted_name attribute
1490            (PostGISTable.__init__): New instance variable quoted_tablename
1491            (PostGISTable._fetch_table_information): Use the quoted table
1492            name. New isntance variable quoted_geo_col with a quoted version
1493            of geometry_column
1494            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1495            (PostGISTable.RowOrdinalToId): Use the quoted table name
1496            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1497            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1498            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1499            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1500            Use quoted table and column names
1501    
1502            * test/test_postgis_db.py (TestPostGISSpecialCases)
1503            (TestPostGISIgnoredColumns): Rename the class to
1504            TestPostGISSpecialCases because that better describes the new
1505            cases
1506            (TestPostGISSpecialCases.test_unsupported_types)
1507            (TestPostGISSpecialCases.test): Rename the method to
1508            test_unsupported_types because we need a more descriptive name now
1509            that there are more methods
1510            (TestPostGISSpecialCases.test_table_name_quoting)
1511            (TestPostGISSpecialCases.test_column_name_quoting)
1512            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1513            cases to test quoting of table and column names in PostGISTable
1514            and PostGISShapeStore
1515    
1516            * test/postgissupport.py
1517            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1518            AddGeometryColumn desn't support table or column names with sapces
1519            or double quotes
1520    
1521    2003-11-12  Jan-Oliver Wagner <[email protected]>
1522    
1523            * Extensions/wms/__init__.py: New: Init to make this
1524            directory a package.
1525    
1526            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1527    
1528    2003-11-11  Bernhard Herzog  <[email protected]>
1529    
1530            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1531            Constant for the file woth deprecated epsg projections
1532            (get_system_proj_file): Update doc-string
1533    
1534            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1535            above the EPS widgets, introduce a check box for the deprecated
1536            eps projections and a label for the epsg widgets
1537            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1538            too
1539    
1540    2003-11-11  Bernhard Herzog  <[email protected]>
1541    
1542            Avoid warnings when run under Python 2.3
1543    
1544            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1545            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1546    
1547            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1548            real method so that we can convert to int.
1549            (MapRenderer.label_font): The font size mist be an int.
1550    
1551            * Thuban/UI/common.py (Color2wxColour): The color values must be
1552            ints. Also, remove the unnecessary asserts.
1553    
1554            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1555            (TestUnicodeStrings.test): Python source code should not contain
1556            non-ascii characters unless an encoding is specified in the file.
1557            Therefore use \x escapes in the string literals for non-ascii
1558            characters.
1559    
1560    2003-11-11  Bernhard Herzog  <[email protected]>
1561    
1562            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1563            parameter so that this function can be used for all proj files in
1564            Resource/Projections
1565            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1566            get_system_proj_file
1567    
1568            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1569            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1570            objects self._sys_proj_files
1571            (ProjFrame.build_dialog): Adapt to the new changes in the
1572            ProjectionList constructor. Add a check button to toggle whether
1573            EPSG projections are shown
1574            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1575            events.
1576            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1577            the busy cursor if the files have not yet been loaded by the
1578            dialog.
1579            (ProjFrame.load_system_proj): Add a parameter for the name of the
1580            proj file. Maintain the dictionary of system projections
1581            self._sys_proj_files
1582    
1583            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1584            user_projs parameters into one parameter proj_files which is a
1585            list of proj files.
1586            (ProjectionList._subscribe_proj_files)
1587            (ProjectionList._unsubscribe_proj_files): New. Move
1588            subscription/unsubscription of projfile messages to separate
1589            methods
1590            (ProjectionList.Destroy): The unsubscribe is now done in
1591            _unsubscribe_proj_files
1592            (ProjectionList.update_projections): We now have a list of proj
1593            file objects
1594            (ProjectionList.SetProjFiles): New method to set a new list of
1595            proj file objects
1596    
1597            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1598            Specify explicitly which system proj file to load.
1599    
1600    2003-11-11  Bernhard Herzog  <[email protected]>
1601    
1602            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1603            instance variables to cut cyclic references. The GC would have
1604            collected the loader eventually but it can happen that it doesn't
1605            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1606            harder and forces a collection when the interpreter terminates)
1607            (load_session): Call the handler's Destroy method to make sure
1608            that it gets garbage collected early. Otherwise it will be
1609            collected very late if at all and it holds some references to e.g.
1610            shapestores and the session which can lead to leaks (of e.g. the
1611            temporary files)
1612    
1613            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1614            resource leak in load_session
1615    
1616    2003-11-10  Bernhard Herzog  <[email protected]>
1617    
1618            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1619            extensions are to be rendered.
1620            (_renderer_extensions): New. List with renderer for layers in
1621            extensions
1622            (add_renderer_extension): New. Add a renderer extension
1623            (init_renderer_extensions): New. Init the renderer extensions
1624            (BaseRenderer.render_map_incrementally): Search
1625            _renderer_extensions for how to draw unknown layer types
1626            (BaseRenderer.draw_raster_data): Add format parameter so that
1627            formats other than BMP can be drawn
1628            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1629            draw_raster_data
1630    
1631            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1632            strings of the format parameter of draw_raster_data method to wx
1633            constants
1634            (MapRenderer.draw_raster_data): Add the format parameter and use
1635            raster_format_map to map it to the right wxwindows constant for
1636            wxImageFromStream
1637    
1638            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1639            the format parameter and record it
1640            (TestBaseRenderer.test_raster_no_projection): check the format
1641            paramter of the draw_raster_data method
1642            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1643            extension facility
1644    
1645    2003-11-07  Bernhard Herzog  <[email protected]>
1646    
1647            Tweak the usage of the sqlite database to make common use cases
1648            more responsive. In most cases copying the data to the sqlite
1649            database takes so long that using sqlite doesn't have enough
1650            advantages.
1651    
1652            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1653            comments about performance and query the min and max in separate
1654            statements because only that way will indexes be used.
1655            (TransientTableBase.UniqueValues): Add some comments about
1656            performance.
1657            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1658            Do not copy the data to the transient DB but use the transient
1659            copy if it exists. See the new comments for the performance trade
1660            offs
1661    
1662            * test/test_transientdb.py
1663            (TestTransientTable.test_auto_transient_table): Make sure that the
1664            data is copied to the transient database at some point.
1665    
1666    2003-11-03  Bernhard Herzog  <[email protected]>
1667    
1668            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1669            globals to locals so that it's a bit faster
1670    
1671    2003-11-03  Bernhard Herzog  <[email protected]>
1672    
1673            * Thuban/UI/baserenderer.py
1674            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1675            method. ReadValue is faster than ReadRowAsDict since it only reads
1676            one cell especially now that the dbf file objects actually
1677            implement it.
1678    
1679            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1680            read_attribute method of the dbf objects
1681    
1682    2003-11-03  Bernhard Herzog  <[email protected]>
1683    
1684            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1685            variable to indicate whether the result should be shown in a
1686            dialog box
1687            (profile_screen_renderer, time_screen_renderer): Only show a
1688            dialog box if popup_dialog_box is true.
1689            (profile_screen_renderer): Flush stdout after the printing the
1690            first part of the "profiling..." message
1691    
1692            * Thuban/UI/baserenderer.py
1693            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1694            brushes for the groups so that they're not created over and over
1695            again
1696    
1697            * Thuban/Model/classification.py (Classification.__getattr__)
1698            (Classification._compile_classification)
1699            (Classification._clear_compiled_classification): New. Methods to
1700            manage a 'compiled' representation of the classification groups
1701            which is created on demand
1702            (Classification.InsertGroup, Classification.RemoveGroup)
1703            (Classification.ReplaceGroup): reset the compiled representation
1704            (Classification.FindGroup): Use the compiled representation to
1705            find the matching group
1706            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1707    
1708    2003-10-31  Bernhard Herzog  <[email protected]>
1709    
1710            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1711            Send a CLASS_CHANGED message
1712            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1713            not return the removed group since it wasn't used.
1714    
1715            * test/test_classification.py
1716            (TestClassification.test_set_default_group): New. Test the
1717            SetDefaultGroup method
1718            (TestClassification.test_insert_group): New. Test the InsertGroup
1719            method
1720            (TestClassification.test_remove_group): New. Test the RemoveGroup
1721            method
1722            (TestClassification.test_replace_group): New. Test the
1723            ReplaceGroup method
1724    
1725    2003-10-31  Bernhard Herzog  <[email protected]>
1726    
1727            * test/test_classification.py (TestClassification.setUp):
1728            Subscribe to the CLASS_CHANGED messages
1729            (TestClassification.tearDown): New. Destroy the classification
1730            properly
1731            (TestClassification.test_defaults): Add tests for the default line
1732            width and whether no messages were sent yet
1733            (TestClassification.test_set_default_properties): Add tests for
1734            messages and setting the default line width
1735            (TestClassification.test_add_singleton)
1736            (TestClassification.test_add_range)
1737            (TestClassification.test_multiple_groups): Add tests for messages
1738    
1739    2003-10-31  Bernhard Herzog  <[email protected]>
1740    
1741            Some more refactoring in preparation for new tests:
1742    
1743            * test/test_classification.py (TestClassification.setUp): New.
1744            Instantiate the classification here. Update the test methods
1745            accordingly.
1746            (TestClassification.test_multiple_groups): Make sure that the two
1747            singletons matching 1 are considered different.
1748    
1749    2003-10-31  Bernhard Herzog  <[email protected]>
1750    
1751            * test/test_classification.py (red, green, blue): New. These
1752            constants were used in several cases. Update the relevant methods.
1753            (TestClassification.test_defaults)
1754            (TestClassification.test_set_default_properties)
1755            (TestClassification.test_add_singleton)
1756            (TestClassification.test_add_range)
1757            (TestClassification.test_multiple_groups)
1758            (TestClassification.test_deepcopy): New. These were formerly all
1759            part of the single method test.
1760            (TestClassification.test_deepcopy): Removed.
1761            (TestClassIterator): Removed. The test case is now a method of
1762            TestClassification since it tests part of the public interface of
1763            Classification
1764            (TestClassification.test_iterator): New. Used to be
1765            TestClassIterator effectively
1766    
1767    2003-10-31  Jan-Oliver Wagner <[email protected]>
1768    
1769            GUIfied the functions of the profiling extension.
1770    
1771            * /Extensions/profiling/__init__.py: New: Init to make this
1772            directory a package.
1773    
1774            * Extensions/profiling/profiling.py: Moved menu entries to
1775            the Extensions menu. Applied _() for strings.
1776            (profile_screen_renderer): Catch the detailed printout and present
1777            it in a dialog.
1778            (time_screen_renderer): Raise a dialog to present the result instead
1779            of printing it to stdout.
1780    
1781    2003-10-31  Bernhard Herzog  <[email protected]>
1782    
1783            * test/test_classification.py (TestClassGroupProperties)
1784            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1785            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1786            Split TestClassification into several classes, one for each class
1787            being tested. TestClassification itself now only tests
1788            Classification. This split makes changes to the tests a bit easier
1789    
1790    2003-10-31  Bernhard Herzog  <[email protected]>
1791    
1792            * Extensions/profiling/profiling.py: New. Extension to measure
1793            Thuban performance
1794    
1795    2003-10-31  Frank Koormann <[email protected]>
1796    
1797            Added two items to legend popup menu: Remove Layer and Show Layer Table
1798    
1799            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1800            LegendPanel._OnShowTable): New event handlers, call the corresponding
1801            mainwindow methods.
1802            (LegendTree._OnRightClick): Added items to popup menu.
1803    
1804    2003-10-30  Bernhard Herzog  <[email protected]>
1805    
1806            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1807            EVT_WINDOW_DESTROY
1808            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1809            nothing but is convenient for the derived classes.
1810    
1811            * Thuban/UI/tableview.py
1812            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1813            Unsubscribe the messages here not in OnClose because that might
1814            get called multiple times. Fixes RT #2196
1815            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1816            anymore.
1817    
1818            * README: Update the minimum requirement for wxPython. Since we
1819            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1820            the version in which that was introduced for all platforms
1821    
1822    2003-10-30  Frank Koormann <[email protected]>
1823    
1824            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1825            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1826            frame.
1827    
1828    2003-10-30  Jan-Oliver Wagner <[email protected]>
1829    
1830            Improved APR import extension, added further EPSG definitions
1831            and some cleanup regarding string class.
1832    
1833            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1834            Added test for alias 'longlat'.
1835    
1836            * Resources/Projections/epsg-deprecated.proj: New. Contains
1837            deprecated EPSG definitions.
1838    
1839            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1840            the variable names for objects.
1841    
1842            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1843            Copied from importAPR and provided with documentation.
1844    
1845            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1846            Moved to apr.py.
1847            (APR_View): Added object ref 'ITheme'.
1848    
1849            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1850            split function by corresponding use of the string class method.
1851    
1852            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1853            corresponding string method.
1854    
1855    2003-10-29  Bernhard Herzog  <[email protected]>
1856    
1857            * Thuban/UI/baserenderer.py
1858            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1859            special case of a classification that only has the default group
1860    
1861    2003-10-27  Bernhard Herzog  <[email protected]>
1862    
1863            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1864    
1865            * po/de.po: Update.
1866    
1867            * Thuban/UI/application.py
1868            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1869            dialog message properly
1870    
1871    2003-10-27  Bernhard Herzog  <[email protected]>
1872    
1873            Rework how localization works so that we use wx's translation
1874            functions when running Thuban as a normal application but not when
1875            we don't need any UI, such as in the test suite. See the comment
1876            in Thuban/__init__.py for details
1877    
1878            * Thuban/__init__.py (_): Add one level of indirection to make the
1879            translation handling more flexible and to make it possible to use
1880            either wx's translation services or not.
1881            (gettext_identity, translation_function_installed)
1882            (install_translation_function): New function to help with this
1883    
1884            * Thuban/UI/__init__.py: Install the wx specific translation
1885            function if it's OK to do that
1886    
1887            * test/support.py (initthuban): Install a dummy translation
1888            function so that importing Thuban.UI doesn't install a wx specific
1889            one for which would need to import wxPython
1890    
1891    2003-10-27  Bernhard Herzog  <[email protected]>
1892    
1893            * HOWTO-Release: Source archives should be created first and the
1894            binary packages should be created from the source archives.
1895            There's an official debian package now so there's no need to test
1896            the rpm on debian anymore
1897    
1898    2003-10-27  Bernhard Herzog  <[email protected]>
1899    
1900            Several rendering changes:
1901    
1902             - Render the selection into a separate bitmap so that only that
1903               bitmap needs to be redrawn when the selection changes
1904    
1905             - Render incrementally showing previews and allowing interaction
1906               before rendering is complete
1907    
1908             - Update the renderer interface a bit. Most parameters of
1909               RenderMap are now parameters of the constructor
1910    
1911            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1912            and the update region as parameters. Update the doc-string
1913            (BaseRenderer.render_map_incrementally): New. Generator function
1914            to renders the map incrementally
1915            (BaseRenderer.render_map): Remove the map argument (it's now in
1916            the constructor) and simply iterate over the
1917            render_map_incrementally generator to draw the map.
1918            (BaseRenderer.draw_shape_layer_incrementally)
1919            (BaseRenderer.draw_shape_layer): Renamed to
1920            draw_shape_layer_incrementally and changed into a generator that
1921            yields True every 500 shapes. Used by render_map_incrementally to
1922            render shape layers incrementally
1923    
1924            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1925            map and region parameters which are now in the constructor
1926            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1927            the inherited render_map_incrementally.
1928            (BaseRenderer.draw_shape_layer): Removed.
1929            (ScreenRenderer.draw_selection_incrementally): New. The selection
1930            drawing part of the removed draw_shape_layer as a generator
1931            (ScreenRenderer.layer_shapes): Update because of the region
1932            parameter change
1933            (ExportRenderer.__init__): New. Extend the inherited constructor
1934            with the destination region for the drawing
1935            (ExportRenderer.RenderMap): Removed the map and region parameters
1936            which are now in the constructor
1937    
1938            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1939            bitmap suitable for a preview in a tool
1940            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1941            bitmap
1942            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1943            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1944            exists
1945            (MapCanvas.OnIdle): Update the logic to deal with incremental
1946            rendering and the selection bitmap
1947            (MapCanvas._do_redraw): Handle the instantiation of the render
1948            iterator and the redraws during rendering
1949            (MapCanvas._render_iterator): New. Generator to incrementally
1950            redraw both bitmaps
1951            (MapCanvas.Export): Adapt to new renderer interface.
1952            (MapCanvas.full_redraw): Reset the selection bitmap and the
1953            renderer iterator too
1954            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1955            bitmap
1956            (MapCanvas.shape_selected): Only redraw the selection bitmap
1957    
1958            * test/test_baserenderer.py
1959            (TestBaseRenderer.test_polygon_no_projection)
1960            (TestBaseRenderer.test_raster_no_projection)
1961            (TestBaseRenderer.test_point_map_projection)
1962            (TestBaseRenderer.test_point_layer_and_map_projection)
1963            (TestBaseRenderer.test_point_layer_projection)
1964            (TestBaseRenderer.test_point_with_classification): Adapt to new
1965            renderer interface
1966    
1967    2003-10-24  Bernhard Herzog  <[email protected]>
1968    
1969            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1970            (point_in_polygon_shape, shape_centroid): Raise an exception if
1971            the shape can't be read. Previously invalid shape ids would lead
1972            to a segfault.
1973    
1974            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1975            New. test whether an exception is raised for invalid shape ids
1976    
1977    2003-10-24  Jan-Oliver Wagner <[email protected]>
1978    
1979            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1980            as alias for 'latlong'.
1981    
1982            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1983            as alias for 'latlong'.
1984    
1985    2003-10-24  Jan-Oliver Wagner <[email protected]>
1986    
1987            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1988            the projection even for the UnknownPanel.
1989            (UnknownProjPanel.__init__): Define the text and create the textctrl
1990            widget.
1991            (UnknownProjPanel._DoLayout): Replaced static text widget by the
1992            textctrl created in __init__.
1993            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
1994            including the parameters of the projection.
1995            
1996    2003-10-24  Jan-Oliver Wagner <[email protected]>
1997    
1998            * Resources/Projections/epsg.proj: New. This is a list of
1999            EPSG codes with parameters for proj. The list has been
2000            generated using devtools/create_epsg.py based on the
2001            file nad/epsg of the proj 4.4.7 package. Four projection
2002            definitions have been deleted as they are not accepted by proj:
2003            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
2004            and "HD72 / EOV".
2005    
2006    2003-10-22  Bernhard Herzog  <[email protected]>
2007    
2008            Some more tweaks to the projection dialog which should fix RT
2009            #1886.
2010    
2011            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
2012            the ProjFile's messages and call the base class methods correctly
2013            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
2014            flag on the newly selected item too. Otherwise some other item is
2015            focused and the first time the focus is moved with the keyboard
2016            the selection moves in unexpected ways.
2017    
2018            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
2019            focus on the OK button, only on the projection list. That way the
2020            list really has the focus initially
2021            (ProjFrame.OnClose): Call the projection list's Destroy method to
2022            make it unsubscribe all messages
2023    
2024    2003-10-21  Bernhard Herzog  <[email protected]>
2025    
2026            Rework the projection dialog to fix a few bugs, including RT 2166
2027            and most of 2168
2028    
2029            * Thuban/UI/projlist.py: New. The class ProjectionList is a
2030            special wxListCtrl to show a list of projections in a more MVC
2031            fashion
2032    
2033            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2034            throughout the class. The main change is to use the ProjectionList
2035            class instead of a normal wxListBox. Also, add an explicit
2036            "Unknown" projection to the projection choice control.
2037            (ProjPanel.__init__): Add an "unknown" ellipsoid
2038            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2039            instantiation of the panel's controls to make the tab-order more
2040            natural
2041    
2042    2003-10-21  Bernhard Herzog  <[email protected]>
2043    
2044            * test/test_load.py (TestSingleLayer.file_contents)
2045            (TestSingleLayer.test): Add non-ascii characters to the titles of
2046            session, map and layer. This is effectively a port of the
2047            TestUnicodeStrings test in test_load_0_8.py which for some reason
2048            was only added there.
2049    
2050            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2051            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2052            characters to the titles of session, map and layer,.
2053    
2054  2003-10-21  Bernhard Herzog  <[email protected]>  2003-10-21  Bernhard Herzog  <[email protected]>
2055    
2056          Add EPSG projection handling to .thuban files          Add EPSG projection handling to .thuban files
# Line 2968  Line 5021 
5021          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
5022          click on layer tree:          click on layer tree:
5023          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
5024          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.
5025            We add a second ItemActivated event to the queue, which simply
5026          raises the already displayed window.          raises the already displayed window.
5027    
5028          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

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