/[thuban]/branches/WIP-pyshapelib-bramz/ChangeLog
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revision 1760 by bh, Fri Sep 26 18:36:12 2003 UTC revision 2269 by jschuengel, Tue Jul 6 14:35:16 2004 UTC
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1    2004-07-06  Jan Sch�ngel <[email protected]>
2    
3            * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
4            and line Obj and add the scalebar_status_type, scalebar_style_type and
5            scalebar_position_type.
6            Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
7            are only used to create a Symbol like the circle in Thuban.
8            Added the scalebarObject (MF_Scalebar)
9            (MF_Class): Added set_status and get_status.
10            (MF_Layer.add_thubanclass): Added code to set the class status
11            (MF_Map): Added code to handle the symbols and scalebar
12            (MF_Label): Added the set_partials and get_partials functions
13            
14            * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
15            from mapfile. Added a function to create a circle object like the one
16            from thuban if no one exists.
17            
18            * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
19            press ok in the assosiated dialog and not at the end of the
20            colordialog.
21            Added the Dialog for the Scalebar.
22            (Label_Dialog): Added the offset option
23    
24            * Extensions/umn_mapserver/mf_import.py: Added code to import the
25            status of the Classes.
26            Fixed a bug with the projection. Now the to_meter parameter will be
27            added to the Projection only if it doesn't exists.
28    
29    2004-07-01  Jan Sch�ngel <[email protected]>
30    
31            Added the functionality to handle the content thuban is not
32            able to handle directly.
33    
34            * Extensions/umn_mapserver/mf_handle.py: New. This module extents
35            Thuban with the possibility to edit the mapfile content.        
36            
37            * Extensions/umn_mapserver/mf_import.py: Added the possibility
38            to import mapfiles without any layer selected. So it is possible
39            to edit the other settings in a mapfile.
40            (import_mapfile): Added code to use the editing functions.
41            Added the possibility to import the projection to a layer if one
42            is defined.
43            Status settings (On,Off) will now set in thuban (visible, invisible).
44            fixed a bug with with classnames. If no classname is set in mapfile
45            the value in Thuban will set to the expression.
46            
47            * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
48            possibility to save a new mapfile or use the old one which is
49            imported or new created.
50            Added code to use the editing functions.
51            Remove some not needed import statements
52    
53            * Extensions/umn_mapserver/mapfile.py: Added new types which are
54            need for the editing functions.
55            Added needed set-functions for the editing functions.
56            Added the possibility to export rasterimages.
57            Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
58            MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
59            moment.
60            (MF_Class.set_thubanstyle): Now point layers will set to a default
61            symbol to show a circle in mapserver and not only a 1px dot.
62            (MF_Style.__init__): Fixed a bug with the color. Color was not set
63            correct before.
64            (MF_Size): Removed, because it is not needed.
65            
66            * Extensions/umn_mapserver/README: Added the hints to use the
67            export and editing functions, too.
68    
69            * Extensions/umn_mapserver/sample/iceland.map: Added the
70            new parameter "UNITS METERS".
71            Change the political layer to status OFF.
72    
73            * Extensions/umn_mapserver/sample/README: Added some
74            more details to setup the sample in the MapServer.
75            
76    2004-06-26  Bernhard Reiter <[email protected]>
77    
78            * Extensions/svgexport/test/test_svgmapwriter.py:
79            Removed class VFile and used standard StringIO instead.
80    
81    2004-06-23  Jan Sch�ngel  <[email protected]>
82    
83            Add the export function to the umn_mapserver extension.
84    
85            * Extension/umn_mapserver/mf_export.py: New. This module extents
86            Thuban with the possibility to export the Thuban content.
87    
88            * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
89            with the export module. Especially added the possibility to
90            add thuban objects directly to the map objects.
91    
92            * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
93            because of the hint from Bernhard Herzog.
94            Corrected the handling of absolute pathnames.
95            Changed the Text of the Menu-Item, now the beginning is upper case.
96    
97            * Extensions/umn_mapserver/README: Added the --with-tiff statement.
98    
99    2004-06-16  Jan Sch�ngel  <[email protected]>
100    
101            Add a sample and make some changes.
102    
103            * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
104            import from * to explicit used statements. Changed the
105            Thuban.UI.mainwindow import phrase, too.
106            (import_mapfile):Corrected a clerical mistake.
107            Added wxCHANGE_DIR in OpenFile Dialog.
108            Added a MultipleChoiceDialog, to select the layers to load from
109            mapfile into thuban. Thereby the projection is only set if one layer
110            is selected.
111            Added the possibility to handle relative pathnames which uses
112            up-level references.
113            Removed some doubled code.
114            Corrected an error with integer values used as label in thuban
115            ClassGroup.
116            
117            * Extensions/umn_mapserver/sample: New.
118    
119            * Extensions/umn_mapserver/sample/README: New. Describes the
120            usage of the sample files.
121    
122            * Extensions/umn_mapserver/sample/iceland.map: New. This is
123            a suitable .map-file for the iceland data.
124    
125            * Extensions/umn_mapserver/sample/index.html: New. The template
126            for the mapfile.  
127    
128            * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
129            file for the Iceland Application on web.
130    
131            * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
132            some details.
133    
134            * Extensions/umn_mapserver/test/test_mapserver
135            (mapserver_import_Test_generalClasses.test_MF_Color):
136            Corrected the thubancolor test.
137    
138    2004-06-15  Jan Sch�ngel  <[email protected]>
139    
140            * Extensions/umn_mapserver/README: New. Install instruction.
141    
142    2004-06-14  Bernhard Reiter <[email protected]>
143    
144            * libraries/thuban/cpl_mfile.h: Added copyright header.
145    
146            * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
147            Free Software License so that it is most useful with gdalwarp
148            and bmpdataset.
149    
150    2004-06-14  Bernhard Herzog  <[email protected]>
151    
152            * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
153            import of wxPython.wx itself (as opposed to the contents of
154            wxPython.wx).  For some reason wxPython.wx is available as
155            wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
156            wrt. wxPython 2.4.
157    
158    2004-06-10  Jan Sch�ngel  <[email protected]>
159    
160            Initial version of new extension "umn_mapserver".  This extension aims
161            to manage configuration for the UMN MapServer application.  This
162            inital version just imports the .map-files and displays all, Thuban is
163            capable of.
164    
165            * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
166    
167            * Extensions/umn_mapserver/test/README: New. Describes how to run the
168            tests.
169    
170            * Extensions/umn_mapserver/test/test.map: New. This is a test
171            .map-file for automated tests of the umn_mapserver extension of
172            Thuban.
173    
174            * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
175            UMN Mapserver classes.
176    
177            * Extensions/umn_mapserver/__init__.py: New. Init to make this
178            directory a package.
179    
180            * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
181            '.map'-file objects.
182    
183            * Extensions/umn_mapserver/mf_import.py: New. This module extends
184            Thuban with the possibility to handle UMN MapServer mapfiles.
185    
186    2004-06-03  Bernhard Herzog  <[email protected]>
187    
188            * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
189            to a tuple before using it as arguments to the % operator.  This
190            fixes the formatting issue filed in RT#2239 on 2004-01-13 and
191            reported today on thuban-list by Jan Sch�ngel
192    
193            * test/test_layer.py (TestLayerModification.setUp): Save the
194            filename as an instance variable so we can refer to it in tests
195            (TestLayerModification.test_tree_info): Uncomment this method
196            again and make it work.  This tests for the formatting issue
197            filed in RT#2239 on 2004-01-13
198    
199    2004-05-28  Bernhard Herzog  <[email protected]>
200    
201            * Thuban/UI/baserenderer.py: Fix some typos.
202    
203    2004-05-18  Jan-Oliver Wagner <[email protected]>
204    
205            * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
206            by increasing a field size.
207    
208    2004-05-17  Bernhard Herzog  <[email protected]>
209    
210            Update to newest shapelib and get rid of Thuban specific
211            extensions, i.e. use the new DBFUpdateHeader instead of our
212            DBFCommit kludge
213    
214            * libraries/shapelib/shpopen.c: Update to version from current
215            shapelib CVS.
216    
217            * libraries/shapelib/shapefil.h: Update to version from current
218            shapelib CVS.
219    
220            * libraries/shapelib/dbfopen.c: Update to version from current
221            shapelib CVS.
222            (DBFCommit): Effectively removed since shapelib itself has
223            DBFUpdateHeader now which is better for what DBFCommit wanted to
224            achieve.  
225            We're now using an unmodified version of dbfopen.
226    
227            * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
228            value '1' to the Lib.dbflibc extension.  This simply reflects the
229            shapelib and pyshapelib updates
230    
231    2004-05-16  Jan-Oliver Wagner <[email protected]>
232    
233            Finished introduction of Menu.FindOrInsertMenu.
234    
235            * Extensions/drawshape/drawshape.py: Add the command
236            to the experimental menu additionally to the toolbar.
237    
238            * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
239            finding menu on its own.
240    
241            * Doc/manual/thuban-manual.xml: updated sample file
242            to use FindOrInsertMenu().
243    
244            * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
245            instead of finding menu on its own.
246    
247    2004-05-11  Jan-Oliver Wagner <[email protected]>
248    
249            * test/test_menu.py (MenuTest.test): Added testing
250            of method Menu.FindOrInsertMenu.
251    
252    2004-05-10  Jan-Oliver Wagner <[email protected]>
253    
254            Introduce and use Menu.FindOrInsertMenu.
255    
256            * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
257              given menu or, if not found, insert it.
258    
259            * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
260            /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
261            /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
262            menu on its own.
263    
264    2004-05-06  Jan-Oliver Wagner <[email protected]>
265    
266            Introduce a abstract ColorDialog class and remove
267            and outdated file.
268    
269            * Thuban/UI/proj4dialog.py: Removed. It is has been
270            replaced by projdialog for quite a while and is not used
271            anymore.
272    
273            * Thuban/UI/colordialog.py: New. Abstraction for color selection
274            dialog(s).
275    
276            * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
277            Now calls the abstract ColorDialog instead of wxColourDialog.
278            This also removed the dependency to Color class conversion
279            from this function.
280    
281    2004-05-04  Frank Koormann  <[email protected]>
282    
283            * Extensions/bboxdump/__init__.py: Fixed string left over from
284            copying.
285    
286            * Extensions/bboxdump/bboxdump.py (bboxdump):
287            Use layer.ShapeStore().AllShapes() to loop over shapes instead of
288            xrange(layer.NumShapes()). Compile the bboxmessage from a list
289            of formatted outputs (string.join) instead of appending to the
290            message. Two progress bar dialogs to report progress on the sometimes
291            lenghty processing.
292    
293    2004-04-22  Frank Koormann  <[email protected]>
294    
295            New Extension to dump bounding boxes of all shapes of the selected
296            layer. An optional column can be specified to group the objects,
297            in this case the bounding box is a union of the separate boxes.
298            Dump can be displayed in a ScrolledMessageDialog or written to file.
299            The Extension is simply a combination of available and well tested
300            Thuban functionality.
301    
302            * Extensions/bboxdump/__init__.py: New: Init to make this
303            directory a package.
304    
305            * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
306            all shapes of the selected layer.
307    
308    2004-04-22  Jan-Oliver Wagner <[email protected]>
309    
310            * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
311            strings to be i18n now.
312    
313    2004-04-18  Jan-Oliver Wagner <[email protected]>
314    
315            Changing popup menu of legend from direct building
316            to using the Menu construction as used for the mainwindow.
317    
318            * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
319            layer_to_bottom, layer_visibility
320            (MainWindow.LayerToTop): New. Put current layer to the top.
321            (MainWindow.LayerToBottom): New. Put current layer to bottom.
322            (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
323            Replace 1,0 by True, False.
324            (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
325            current layer.
326            (MainWindow.LayerShowTable): Removed raising of dialog.
327            (_has_selected_layer_visible): New. Support function.
328    
329            * Thuban/UI/legend.py: ID_POP_xxx: removed.
330            (LegendPanel.__init__): Removed EVT_MENU bindings.
331            (LegendTree._OnRightClick): Replace direct creation of
332            menu via wx Classes by applying the menu definition
333            as of Menu class of menu.py.
334            
335    2004-04-16  Jan-Oliver Wagner <[email protected]>
336    
337            * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
338        button string to stronger clearify that Thuban will be closed when hitting
339            the button.
340    
341            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
342            Now for layers without a ShapeStore a corresponding message is given
343            to the user, that this layer has no table to show.
344    
345    2004-04-15  Martin Schulze  <[email protected]>
346    
347            * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
348            recalculate the format for the internal render engine as well.
349    
350            * Extensions/wms/properties.py (wmsProperties): First start for a
351            properties dialog.  It's functional for a first selection of
352            layers, but still has some weired wxWidgets/GTK problems but
353            beautification can be done later.
354    
355            * Extensions/wms/layer.py: Added more documentation
356            (WMSLayer.getFormats): New: Return list of supported image formats
357            by the WMS server
358            (WMSLayer.getLayers): New: Return the list of layer names
359            supported by the WMS server
360            (WMSLayer.getLayerTitle): New: Return the title of the named layer
361            (WMSLayer.getWMSFormat): New: Return the image format that is used
362            for WMS GetMap requests
363            (WMSLayer.setWMSFormat): New: Set the image format that is used
364            for WMS GetMap requests
365            (WMSLayer.__init__): Move away from using only one layer to using
366            a list of layers (unsorted at the moment, though).
367            (WMSLayer.getVisibleLayers): New: Return the list of names for all
368            visible layers
369            (WMSLayer.setVisibleLayers): New: Set the list of names for all
370            visible layers
371    
372            * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
373            order to establish a clean structure.
374    
375            * Extensions/wms/layer.py: Moved the WMS layer into a file on its
376            own in order to establish a clean structure.
377    
378    2004-04-13  Martin Schulze  <[email protected]>
379    
380            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
381            support for oldstyle (WMS 1.0 apparently) image format
382            specification.
383    
384            * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
385            supported graphic formats back to JPEG and BMP, PNG and others are
386            too *cough* experimental...  Sorry, I meant to filter this out
387            before I committed this part.  This should make the WMS extension
388            run from CVS again.
389            (wms_dialog): Reset an empty URL to None so that the subsequent
390            program can depend on this, since the dialog will indeed return an
391            empty URL, causing another declaration of love by Python.
392    
393            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
394            Whenever a native BoundingBox request cannot be fulfilled, check
395            whether the requested SRS is EPSG:3426, in which case return the
396            LatLonBoundingBox values.
397    
398            * Extensions/wms/test/test_parser.py
399            (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
400            ignoring AUTO:* SRS.
401            (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
402            Added another test method to test whether the LatLonBoundingBox
403            values will be returned if BoundingBox values are requested with
404            SRS set to EPSG:3426.
405    
406            * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
407            Added rudimentary support for non-EPSG SRS, i.e. ignore them for
408            the moment by placing them into a variable which is currently
409            unused.  Also test whether the EPSG SRS is numerical as it should
410            be and add an error message if it is not.
411    
412            * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
413            appear in the real world as well.  Since we cannot handle them yet
414            (OGCLib can't either), we will ignore them for the moment.
415    
416            * Extensions/wms/parser.py: Use a variable for denoting the sample
417            filename
418            (WMSCapabilitiesParser.peekLayers): Added support for error
419            messages during grok().  They will be aggregated in an array and
420            may be displayed later.  We may have to add a classification
421            "Warning" and "Error" to this.  That requires more experience,
422            though, since not every error may be lethal.
423    
424            * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
425            ShowTable() dialog/frame when the user attempts to display it
426            while it has been opened before already and not closed again.
427    
428    2004-04-11  Martin Schulze  <[email protected]>
429    
430            * Extensions/wms/infodialog.py: Adjusted the class documentation
431    
432            * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
433            Switch to using Thuban{Begin,End}BusyCursor instead of the pure
434            wxWidgets variants.
435            (WMSLayer.__init__): The epsg_id variable is named top_srs now.
436    
437            * Extensions/wms/infodialog.py: Added an information dialog that
438            will display various information about the WMS current resource,
439            so that additional information such as the title, the abstract,
440            fees and access constraints can be displayed for the user if they
441            are documented in the WMS XML.
442    
443    2004-04-10  Martin Schulze  <[email protected]>
444    
445            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
446            string handling.  It's "foo".lower() and not lower(foo) without
447            lower imported from strings or something.
448    
449            * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
450            from capabilities.py and parser.py.  Implement priority list for
451            supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
452            and GIF are supported here, but not yet by main Thuban.  Hence,
453            support for them may be removed later.  Special contribution to
454            usability: get wxWidgets to change the cursor when we're waiting
455            for data from the network so the user won't start to worry.  This
456            causes a redrawing error/warning, though.
457    
458            * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
459            the DOM object.
460    
461    2004-04-01  Martin Schulze  <[email protected]>
462    
463            * Extensions/wms/capabilities.py: Adjusted documentation
464            (WMSCapabilities.__init__): Improved documentation, fixed syntax
465            (WMSCapabilities.saveCapabilities): Only catch IOError when
466            handling files
467            (WMSCapabilities.loadCapabilities): Only catch IOError when
468            handling files
469            __main__: corrected variable naming
470            (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
471            class a specialisation of WMSCapabilitiesParser as well.  Also
472            execute grok() after loading or fetching capabilities, if that
473            went well, so that subsequent calls can already access the data.
474            (WMSCapabilities.getVersion): Export the used version of the
475            GetCapabilities request, so we can use it for subsequent calls,
476            i.e. for GetMap requests.
477            (WMSCapabilities.fetchCapabilities): Added proper error handling
478            when the GetCapabilities request failed, so that the surrounding
479            program can act accordingly.
480    
481    2004-03-30  Martin Schulze  <[email protected]>
482    
483            * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
484            Adjusted the getLayerSRS method to return the list of SRSes
485            extracted from <SRS> elements instead of <BoundingBox> elements.
486            Added a bit of documentation as well.
487            (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
488            since it was only implemented due to a misunderstanding.
489    
490            * Extensions/wms/test/test_parser.py
491            (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
492            reflect the corrected interpretation of the standard: i.e. a layer
493            does not have to define a BoundingBox for all SRSes it supports.
494            Hence the <SRS></SRS> specification is authoritative, not the list
495            of BoundingBoxes.
496            (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
497            to ensure None is returned for a non-existing SRS.
498            (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
499            since it is not applicable anymore.  Listing more SRSes in <SRS>
500            elements is valid according to the specs.
501    
502    2004-03-26  Bernhard Reiter <[email protected]>
503    
504            * README: Nicer formatting of text. Improved descriptions.
505            Reflected wxWidgets name change.
506            
507            * Thuban/UI/about.py: Extended copyright to 2004 and added
508            information about the thuban-devel mailinglist.
509    
510    2004-03-24  Martin Schulze  <[email protected]>
511    
512            * Extensions/wms/capabilities.py: Renamed the class to contain
513            'WMS', also added a linebreak where required
514    
515            * Extensions/wms/parser.py: Finally added the XML parser for the
516            GetCapabilities response.
517    
518            * Extensions/wms/test/sample.xml: Adjusted the sample file so that
519            <SRS> elements match the <BoundingBox> elements, except for the
520            layer 'beschriftung'.
521    
522            * Extensions/wms/test/test_parser.py: Encode non-ascii strings
523            since Python uses unicode strings internally, otherwise
524            comparisons will fail.  Removed tests for getLayerBBoxSRS() since
525            the SRS will be calculated anyway and this method is obsoleted by
526            getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
527            Move loading the sample file into the setUp method.  Added a test
528            for finding the integrity problem in the sample response.
529            Improved formatting.
530    
531            * Extensions/wms/domutils.py: Added convenience routines for
532            handling of Document Object Model (DOM) nodes.
533    
534            * Extensions/wms/test/test_domutils.py: Added a test for the
535            domutils module
536    
537    2004-03-19  Martin Schulze  <[email protected]>
538    
539            * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
540            Moved path detection and adding into a module of its own,
541            adjustpath, which exports thubandir as main Thuban directory.
542    
543            * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
544            detection and adding into a module of its own, adjustpath, which
545            exports thubandir as main Thuban directory.  Reorganised the
546            module in order to support the SkipTest feature for Thuban test
547            cases.
548    
549            * Extensions/wms/test/adjustpath.py: Moved path detection and
550            adding into a module of its own.
551    
552    2004-03-18  Martin Schulze  <[email protected]>
553    
554            * Extensions/wms/test/test_parser.py: Added another test for
555            checking whether the WMS XML parser (to be implemented) returns
556            the information we expect.  This requires a sample WMS WML file
557            (sample.xml) which has been extracted from the frida server and
558            "improved" manually.
559    
560            * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
561            main Thuban directory to the path in order to be able to import
562            random modules.  Adjusted the PyOGCLib detection to reuse the
563            information gathered.  Also added a note about the PYTHONPATH
564            environment variable.
565    
566            * Extensions/wms/test/test_ogclib.py: The format specification is
567            a mime-type, not a graphic format, hence image/jpeg wou ld be the
568            proper format and not JPEG.  We'll also have to take care of the
569            encoding of / as %2F.
570    
571    2004-03-16  Martin Schulze  <[email protected]>
572    
573            * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
574            comprehensive test for the getMapURL method, built compare URLs
575            according to the documentation in OGC 01-068r3
576    
577            * Extensions/wms/capabilities.py (WMSCapabilities): Added the
578            class WMSCapabilities to manage capabilites, will incorporate
579            parsing the capabilities response and provide details for other
580            classes.
581    
582    2004-03-12  Bernhard Herzog  <[email protected]>
583    
584            Support views in addition to normal tables in the postgis
585            shapestore
586    
587            * Thuban/Model/postgisdb.py
588            (PostGISShapeStore._fetch_table_information): Add a fallback for
589            the case where the table name is not in the geometry_columns
590            table.  This is usually the case for views.  Also, set
591            self.shapestore here.
592            (PostGISShapeStore.ShapeType): No need to query the database all
593            the time.  The shape type is now determined in
594            _fetch_table_information
595    
596            * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
597            (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
598            New parameter to specify views.
599            (PostGISDatabase.has_data): Also compare the views.  New views
600            parameter
601            (PostGISDatabase.initdb): Create the views.
602            (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
603            view
604    
605            * test/test_postgis_db.py
606            (TestPostGISShapestorePointFromViews): New.  Test a
607            PostGISShapeStore with a view
608            (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
609            the geometry_column explicitly to test whether that works
610    
611    2004-03-12  Bernhard Herzog  <[email protected]>
612    
613            Final step for explicit id/geometry columns: Loading and saving
614    
615            * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
616            with the following changes:
617            (dbshapesource): Two new attributes id_column and geometry_column
618    
619            * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
620            (SessionSaver.write_session): Use the new namespace
621            (SessionSaver.write_data_containers): Write the new dbshapesource
622            parameters
623    
624            * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
625            the new file format version
626            (SessionLoader.start_dbshapesource): Handle the new db parameters
627    
628            * test/test_save.py: Update to the new dtd and namespace
629            (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
630            mock object to provide a working IDColumn method.
631    
632            * test/test_load_1_0.py: New.  Copy of the test_load.py before
633            today's changes but with the round-trip tests removed.
634    
635            * test/test_load_0_9.py: Update doc-string.
636    
637            * test/test_load.py: Update all .thuban files to the new dtd and
638            namespace.
639            (TestPostGISLayer.file_contents): Add the new dbshapesource
640            paramters
641    
642    2004-03-11  Bernhard Herzog  <[email protected]>
643    
644            Next step for explicit id/geometry columns: User interaction
645    
646            * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
647            the dialog is constructed. Add combo boxes to select id and
648            geometry column.  Rename some instance variables.
649            (ChooseDBTableDialog.GetTable): Return id and geometry column
650            names
651            (ChooseDBTableDialog.OnTableSelect): New. Event handler for
652            selections in the table list
653    
654            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
655            and geometry_column
656    
657            * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
658            parameters for id_column and geometry column of PostGISShapeStore
659            here as well.
660    
661            * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
662            (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
663            (PostGISConnection.GeometryTables): Use a better query to
664            determine which relations in the database might be usable for
665            shapestores.  Now supports views as well but is more PostgreSQL
666            specific
667            (PostGISConnection.table_columns): New. Somewhat experimental
668            method to let the db dialogs provide lists of columns to users so
669            that they can select id and geometry columns.
670            (PostGISTable.__init__): The default value of the id_column
671            parameter is now None it still means "gid" effectively, though.
672            (PostGISTable.IDColumn): New introspection method to return a
673            column object for the id column
674            (PostGISShapeStore.GeometryColumn): New introspection method to
675            return a column object for the geometry column
676    
677            * test/test_postgis_db.py
678            (TestPostGISConnection.test_gis_tables_non_empty):
679            Removed. Subsumed by the new:
680            (TestPostGISConnection.test_gis_tables_with_views_and_tables):
681            New. Tes the GeometryTables and table_columns methods with actual
682            tables and views.
683            (PointTests.test_id_column, PointTests.test_geometry_column):
684            New. tests for the new methods.
685            (TestPostGISShapestorePoint.setUp)
686            (TestPostGISShapestorePointSRID.setUp)
687            (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
688            instance variables needed by the new tests
689    
690    2004-03-11  Bernhard Herzog  <[email protected]>
691    
692            * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
693            numbers given to ReadValue are ordinals.
694    
695    2004-03-11  Bernhard Herzog  <[email protected]>
696    
697            Elimiate the requirement for PostGIS tables to have a column
698            called "gid".
699    
700            * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
701            id_column to specify which column to use to identify rows.  Also
702            new instance variables id_column and quoted_id_column
703            (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
704            (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
705            (PostGISTable.SimpleQuery): Use the id column name provided to the
706            constructor instead of "gid"
707            (PostGISShapeStore.__init__): New parameter id_column analogously
708            to PostGISTable.__init__.  This parameter is simply passed through
709            to the base class constructor
710            (PostGISShapeStore._create_col_from_description): Fix typo in
711            doc-string
712            (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
713            (PostGISShapeStore.ShapesInRegion): Use the id column name
714            provided to the constructor instead of "gid"
715    
716            * test/postgissupport.py
717            (PostgreSQLServer.get_default_static_data_db): New static table
718            landmarks_point_id with an id column != "gid.  Update the comments
719            a bit.
720            (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
721            doc-
722            (upload_shapefile): New parameter gid_column to use a name other
723            than "gid" for the column to store the shape ids
724    
725            * test/test_postgis_db.py (TableTests): New.  Mixin-class
726            containing all tests previously in TestPostGISTable.  The actual
727            tests are the same but the code is a bit more configurable to
728            allow for different id columns etc.
729            (TestPostGISTable): Derive from TableTests now for the actual
730            tests.
731            (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
732            except that it the landmarks_point_id table to test the id_column
733            parameter
734            (PointTests): Extend the doc-string
735            (TestPostGISShapestorePointExplicitGIDColumn)
736            (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
737            from PointTests to test the explicit id_column parameter.  One
738            tests with the name of the column holding the shape ids, the other
739            uses PostgreSQL's OID column.  For the latter a number of methods
740            have to be overwritten to make them independent of the actual id
741            values.
742    
743    2004-03-08  Silke Reimer  <[email protected]>
744    
745            Update debian directory:
746    
747            * debian/changelog: Added new version.
748            * deiban/rules: Updated management of patches (with cbds)
749            * debian/control: Added cbds to dependencies
750            * debian/patches/*: New. Adds better support for patches of thuban in
751                            debian
752            * debian/menu: Syntax of menu changed slightly
753            * debian/setup.py.patch: removed because it has been moved to
754                            debian/patechs/setup.py.patch
755            
756    
757    2004-02-26  Bernhard Herzog  <[email protected]>
758    
759            Create the Doc/technotes directory for text files with information
760            for developers
761    
762            * Doc/technotes/README: New. README for the technotes
763    
764            * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
765            Thuban
766    
767            * Doc/technotes/release_process.txt: New. Used to be
768            HOWTO-Release.  Now slightly adapted to technote formatting style.
769    
770            * HOWTO-Release: Removed.  It's contents are now in
771            Doc/technotes/release_process.txt
772    
773    2004-02-25  Bernhard Herzog  <[email protected]>
774    
775            * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
776            version of wxWindows the module was compiled with so we can check
777            that against the wxPython version.
778    
779            * Thuban/version.py (thuban_branch, thuban_release): New variables
780            controlling which and how Thuban versions are shown.  See the
781            comments for details.
782            (verify_versions): Also check that the wx version that wxproj is
783            compiled against matches that of the wxPython we use at runtime
784    
785    2004-02-20  Bernhard Herzog  <[email protected]>
786    
787            * Extensions/wms/wms.py (epsg_code_to_projection): Use
788            get_system_proj_file to read the epsg projections.  The old way
789            depended on the current directory being the top Thuban directory.
790    
791    2004-02-20  Bernhard Herzog  <[email protected]>
792    
793            * Extensions/svgexport/test/test_svgmapwriter.py
794            (TestVirtualDC.test_clippath): Remove a debug print
795    
796    2004-02-20  Bernhard Herzog  <[email protected]>
797    
798            * Extensions/svgexport/__init__.py: New.  Turn
799            Extensions/svgexport into a package.
800    
801            * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
802            doc-string a bit.  The doc-string must come first, otherwise it's
803            not a doc-string.  The __future__ import must be the first thing
804            after the doc-string.  Use only double quotes in doc-strings.
805            Single quotes trip up emacs syntax highlighting if the text
806            contains apostrophes.
807    
808    2004-02-20  Bernhard Herzog  <[email protected]>
809    
810            * Extensions/svgexport/test/__init__.py,
811            Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
812            suite for svgexport
813    
814            * test/runtests.py (find_test_modules): New. Function with the
815            module finding code from main.
816            (main): Use find_test_modules to figure out the default test
817            modules and take modules from Extensions.svgexport.test too.
818    
819    2004-02-19  Bernhard Herzog  <[email protected]>
820    
821            * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
822            the mainwindow has a reference to the map of the initial session.
823            This fixes a bug introduced with the fix for RT#2245
824    
825    2004-02-19  Bernhard Herzog  <[email protected]>
826    
827            * Extensions/svgexport/svgsaver.py,
828            Extensions/svgexport/svgmapwriter.py,
829            Extensions/svgexport/maplegend.py: Added again.  This time in the
830            correct place.
831    
832    2004-02-17  Bernhard Herzog  <[email protected]>
833    
834            Fix for RT#2245
835    
836            * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
837            instance variables before trying to create any windows.  Creating
838            windows can start an event loop if e.g. message boxes are popped
839            up for some reason, and event handlers, especially EVT_UPDATE_UI
840            may want to access things from the application.
841            (ThubanApplication.maps_changed): The mainwindow may not have been
842            created yet, so check whether it has been created before calling
843            its methods
844    
845            * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
846            have a map
847    
848    2004-02-17  Bernhard Herzog  <[email protected]>
849    
850            * test/test_svgmapwriter.py, Extensions/svgsaver.py,
851            Extensions/svgmapwriter.py, Extensions/maplegend.py,
852            extensions/svgexport/svgsaver.py,
853            extensions/svgexport/svgmapwriter.py,
854            extensions/svgexport/maplegend.py: Removed.  These files were in
855            the wrong places or didn't work at all.
856    
857    2004-02-16  Bernhard Herzog  <[email protected]>
858    
859            * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
860            line
861    
862    2004-02-16  Bernhard Herzog  <[email protected]>
863    
864            * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
865    
866    2004-02-15  Markus Rechtien  <[email protected]>
867            
868            * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
869            to write a session to a file in SVG format.
870            * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
871            to write a SVG map of a session.
872            * Extensions/svgexport/maplegend: New. Writes a basic maplegend
873            in SVG format for the current session.
874    
875    2004-02-13  Bernhard Herzog  <[email protected]>
876    
877            * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
878            can't be created, return immediately after displaying the error
879            message.
880    
881    2004-02-11  Bernhard Herzog  <[email protected]>
882    
883            Handle postgis tables with more than one geometry column.
884    
885            * Thuban/Model/postgisdb.py
886            (PostGISTable._fetch_table_information): Delegate the creation of
887            column objects to a different method so that we can extend that in
888            derived classes
889            (PostGISTable._create_col_from_description): New. Column object
890            creation part of _fetch_table_information
891            (PostGISShapeStore._create_col_from_description): New. Extend
892            inherited method to handle geometry columns
893            (PostGISShapeStore.__init__): New parameter geometry_column to
894            specify which geometry column to use.  Optional but mandatory for
895            tables with more than one geometry column
896            (PostGISShapeStore._fetch_table_information): Also use the name of
897            the geometry column when looking for the srid
898            (PostGISShapeStore.ShapeType): Also use the name of the geometry
899            column when looking for the shape type
900    
901            * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
902            NonConnectionStore to changes in the PostGISShapeStore
903    
904            * test/test_postgis_db.py
905            (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
906            PostGISShapeStore with tables having two geometry columns.
907    
908    2004-02-10  Bernhard Herzog  <[email protected]>
909    
910            Fix some postgis problems.  What remains to be done is real
911            handling of SRIDs as they affect how reprojection is done
912    
913            * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
914            doc-string
915            (PostGISShapeStore._fetch_table_information): New. Extend
916            inherited method to retrieve srid
917            (PostGISShapeStore.BoundingBox): Handle tables without data.
918            extent yields NULL for those
919            (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
920    
921            * test/test_postgis_db.py
922            (TestPostGISSpecialCases.test_shapestore_empty_table): New test
923            for the special case of a table without any data
924            (TestPostGISShapestorePointSRID): New class with tests for a table
925            that uses srids
926            (PolygonTests): Fix a doc-string typo
927    
928            * test/postgissupport.py (PostGISDatabase.__init__): New parameter
929            reference_systems with a specification of spacial reference
930            systems to create in the new db.
931            (PostgreSQLServer.new_postgis_db)
932            (PostgreSQLServer.get_static_data_db): New parameter
933            reference_systems to be passed through ultimately to
934            PostGISDatabase.  In new_postgis_db also check whether an existing
935            db already has the right srids
936            (PostgreSQLServer.get_default_static_data_db): Add srids and a
937            table that uses srids
938            (PostGISDatabase.initdb): Create the entries for the reference
939            systems
940            (PostGISDatabase.has_data): Add reference_systems parameter to
941            check for those too
942            (upload_shapefile): New parameter srid to create tables with a
943            specific srid
944    
945    2004-02-06  Frank Koormann  <[email protected]>
946    
947            * po/pt_BR.po: Fixed charset
948    
949    2004-02-05  Frank Koormann  <[email protected]>
950    
951            * po/pt_BR.po: Fixed format string for error message, missing %s
952            added (Thuban/UI/application.py:273)
953    
954    2004-02-03  Frank Koormann  <[email protected]>
955            
956            First version of Portuguese (Brazilian) translation
957    
958            * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
959            Brazilian Portuguese by Eduardo Patto Kanegae.
960    
961            * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
962            translators.
963    
964    
965    2004-01-22  Frank Koormann  <[email protected]>
966    
967            * Doc/manual/thuban-manual.xml: Added section on installation of
968            Thuban under Win32 systems. Fixed image path references in the postgis
969            section. Some minor source formattings.
970    
971    2004-01-21  Frank Koormann  <[email protected]>
972    
973            Make Thuban remember path selections (at least for one application run).
974    
975            * Thuban/UI/application.py (Application.OnInit): Initialize path as a
976            attribute of application object. Path is a dictionary of
977            strings, currently with the items "data" and "projection".  
978            (Application.SetPath): New, stores path for the specified item.
979            (Application.Path): New, return path for the specified item.
980    
981            * Thuban/UI/mainwindow.py
982            (MainWindow.OpenSession, MainWindow.SaveSessionAs,
983            MainWindow.AddLayer, MainWindow.AddRasterLayer,
984            MainWindow.TableOpen): Access "data" path information of the
985            application.
986            
987            * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
988            Access "projection" path information of the application.
989    
990    2004-01-05  Bernhard Herzog  <[email protected]>
991    
992            * po/ru.po: Updated translations from Alex Shevlakov
993    
994    2004-01-05  Bernhard Herzog  <[email protected]>
995    
996            * po/Makefile, po/README: Move the description of how to generate
997            the translation statistics to the README.
998    
999    2003-12-23  Bernhard Herzog  <[email protected]>
1000    
1001            * NEWS: Update for 1.0.0
1002    
1003            * po/it.po: Another update from Maurizio Napolitano
1004    
1005    2003-12-23  Bernhard Herzog  <[email protected]>
1006    
1007            * po/it.po: Updated translation from Maurizio Napolitano
1008    
1009    2003-12-23  Bernhard Herzog  <[email protected]>
1010    
1011            * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
1012            for translation
1013    
1014            * Thuban/UI/mainwindow.py (MainWindow.TableRename)
1015            (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
1016            strings for translation
1017    
1018            * po/de.po: Update with the newly marked strings.
1019    
1020    2003-12-22  Bernhard Herzog  <[email protected]>
1021    
1022            * HOWTO-Release: Fix the places where version numbers have to be
1023            updated
1024    
1025    2003-12-22  Bernhard Herzog  <[email protected]>
1026    
1027            * setup.py (setup call): 1.0.0, yeah!
1028    
1029            * Thuban/version.py (longversion): 1.0.0, yeah!
1030    
1031            * Thuban/Model/load.py (SessionLoader.__init__): Accept the
1032            1.0.0 namespace too
1033    
1034            * Thuban/Model/save.py (SessionSaver.write_session): Save with
1035            1.0.0 namespace
1036    
1037            * test/test_load.py (LoadSessionTest.dtd)
1038            (TestSingleLayer.file_contents)
1039            (TestNonAsciiColumnName.file_contents)
1040            (TestLayerVisibility.file_contents)
1041            (TestClassification.file_contents, TestLabels.file_contents)
1042            (TestLayerProjection.file_contents)
1043            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1044            (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
1045            (TestPostGISLayerPassword.file_contents)
1046            (TestLoadError.file_contents, TestLoadError.test): Update for
1047            1.0.0 namespace
1048    
1049            * test/test_save.py (SaveSessionTest.dtd)
1050            (SaveSessionTest.testEmptySession)
1051            (SaveSessionTest.testSingleLayer)
1052            (SaveSessionTest.testLayerProjection)
1053            (SaveSessionTest.testRasterLayer)
1054            (SaveSessionTest.testClassifiedLayer)
1055            (SaveSessionTest.test_dbf_table)
1056            (SaveSessionTest.test_joined_table)
1057            (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
1058    
1059    2003-12-22  Bernhard Herzog  <[email protected]>
1060    
1061            * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
1062            alignment flags are byte strings not unicode and that they have
1063            valid values
1064    
1065            * test/test_load.py (TestLabelLayer): New. Test loading (and
1066            indirectly saving) of maps with labels.
1067    
1068    2003-12-22  Bernhard Herzog  <[email protected]>
1069    
1070            * Thuban/UI/tableview.py (TableGrid.OnDestroy)
1071            (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
1072            unsubscribe all subscribers.
1073            (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
1074            self.grid since it may already have been destroyed.
1075            Fixes RT #2256
1076    
1077    2003-12-19  Bernhard Herzog  <[email protected]>
1078    
1079            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1080    
1081    2003-12-16  Bernhard Herzog  <[email protected]>
1082            
1083            * debian/bitmappath.patch, debian/setup.py.patch:
1084                    added to ensure compliance with FHS for debian
1085            * debian/rules, debian/changelog:
1086                added patches in rules to ensure compliance with FHS for debian
1087    
1088    2003-12-16  Bernhard Herzog  <[email protected]>
1089    
1090            * po/Makefile (mo): Make the output a bit nicer so that it prints
1091            statistics about the translations. Add a comment how produce even
1092            nicer statistics with sed.
1093    
1094    2003-12-09  Frank Koormann   <[email protected]>
1095    
1096            * Resources/Projections/defaults.proj:
1097            French projection sample with correct accents (UNICODE).
1098    
1099    2003-12-05  Bernhard Herzog  <[email protected]>
1100    
1101            * MANIFEST.in: Add the devtools directory
1102    
1103            * setup.py (setup call): Use license instead of licence. This
1104            silences a deprecation warning on Python 2.3
1105    
1106    2003-12-05  Frank Koormann   <[email protected]>
1107    
1108            Documentation synced with 1.0rc1
1109    
1110            * Doc/manual/thuban-manual.xml:
1111            Minor formatting changes and references to database layers .
1112            Introduction.Internationalization: New section on i18n.
1113            MapManagement.AddingandRemovingLayers: Added item on database layers.  
1114            MapManagement.TheLegend: Added section and screenshot on popup menu.
1115            ProjectionManagement: Updated screenshot and sentence on EPSG.
1116            Appendix.SupportedDataSources: Added PostGIS.
1117            Appendix.WorkingwithPostGIS: New section.
1118    
1119            * Doc/manual/images/6_projection.png: Updated screenshot including
1120            EPSG checkboxes.
1121    
1122            * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
1123    
1124            * Doc/manual/images/app_postgis_add_layer.png,
1125            Doc/manual/images/app_postgis_db_add.png,
1126            Doc/manual/images/app_postgis_db_management.png:
1127            New screenshots focussing on database layers
1128    
1129    2003-12-05  Frank Koormann   <[email protected]>
1130    
1131            * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
1132            write warning to stderr instead of rising a warning dialog
1133    
1134    2003-12-03  Bernhard Herzog  <[email protected]>
1135    
1136            Fix for RT #2243
1137    
1138            * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
1139            New. Like has_selected_layer but for shape layers only
1140            (_has_selected_shape_layer): New. Like _has_selected_layer but for
1141            shape layers only
1142            (layer_show_table command, layer_jointable command): Use these
1143            commands should only be available for shape layers
1144    
1145    2003-12-03  Bernhard Herzog  <[email protected]>
1146    
1147            * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
1148            publishers that are wx objects and may have been destroyed by wx
1149            already. Fixes RT #2242.
1150    
1151    2003-12-03  Bernhard Herzog  <[email protected]>
1152    
1153            * po/ru.po: Updates from Alex Shevlakov
1154    
1155    2003-12-03  Silke Reimer <silkeintevation.de>
1156    
1157            * debian/control, debian/changelog: Added gdal-support to
1158                    debian package, updated to new thuban version
1159    
1160    
1161    2003-12-03  Bernhard Herzog  <[email protected]>
1162    
1163            * Thuban/Lib/version.py: New. Module for version number
1164            manipulations. The version of make_tuple here also deals better
1165            with more unusual version number strings, such as e.g.
1166            "1.2+cvs20031111"
1167    
1168            * Thuban/version.py (make_tuple): Removed. It's now in
1169            Thuban.Lib.version. Use that implementation instead.
1170    
1171            * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
1172    
1173    2003-12-02  Bernhard Herzog  <[email protected]>
1174    
1175            * MANIFEST.in: Add debian files
1176    
1177            * setup.py (setup call): Add packages for the Extensions so that
1178            they're installed too
1179            (data_files): Add READMEs and sample data from some Extensions
1180    
1181            * NEWS: Add note about the extensions in binary packages
1182    
1183    2003-12-02  Bernhard Herzog  <[email protected]>
1184    
1185            * Thuban/Model/save.py (SessionSaver.write_session): Save files
1186            with the thuban-1.0rc1
1187    
1188            * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
1189            thuban-1.0rc1 namespace too
1190    
1191            * test/test_save.py (SaveSessionTest.dtd)
1192            (SaveSessionTest.testEmptySession)
1193            (SaveSessionTest.testSingleLayer)
1194            (SaveSessionTest.testLayerProjection)
1195            (SaveSessionTest.testRasterLayer)
1196            (SaveSessionTest.testClassifiedLayer)
1197            (SaveSessionTest.test_dbf_table)
1198            (SaveSessionTest.test_joined_table)
1199            (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
1200            namespace
1201    
1202            * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
1203            namespace
1204            (TestSingleLayer.file_contents)
1205            (TestNonAsciiColumnName.file_contents)
1206            (TestLayerVisibility.file_contents)
1207            (TestClassification.file_contents, TestLabels.file_contents)
1208            (TestLayerProjection.file_contents)
1209            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
1210            (TestPostGISLayer.file_contents)
1211            (TestPostGISLayerPassword.file_contents)
1212            (TestLoadError.file_contents, TestLoadError.test): Update to
1213            thuban-1.0rc1 namespace
1214    
1215    2003-12-01  Bernhard Herzog  <[email protected]>
1216    
1217            * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
1218            nt to better match Intevation's current w32 setup
1219    
1220            * HOWTO-Release: Add note about updating MANIFEST.in
1221    
1222            * MANIFEST.in: Add the Extensions
1223    
1224            * NEWS: Update for 1.0rc1
1225    
1226    2003-12-01  Bernhard Herzog  <[email protected]>
1227    
1228            * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
1229            cards for the dialog so that shapefiles ending in all uppercase
1230            SHP are listed too
1231    
1232    2003-11-28  Bernhard Herzog  <[email protected]>
1233    
1234            * Thuban/version.py (longversion): Update to 1.0rc1
1235    
1236            * setup.py (setup call): Update version to 1.0rc1. Use the
1237            [email protected] email address as author email instead of my
1238            personal one.
1239    
1240    2003-11-28  Bernhard Herzog  <[email protected]>
1241    
1242            * po/de.po: Update german translation.
1243    
1244    2003-11-28  Bernhard Herzog  <[email protected]>
1245    
1246            Unify the filenames stored in .thuban files so that the .thuban
1247            files are more platform independend
1248    
1249            * Thuban/Model/save.py (unify_filename): New. Unify filenames so
1250            that they can be used on both windows and unix
1251            (SessionSaver.prepare_filename): New. Handle all filename
1252            transformations for filenames stored in the thuban file
1253            (SessionSaver.write_data_containers, SessionSaver.write_layer):
1254            Use prepare_filename
1255    
1256            * test/test_save.py (SaveSessionTest.testSingleLayer)
1257            (SaveSessionTest.testLayerProjection)
1258            (SaveSessionTest.testRasterLayer)
1259            (SaveSessionTest.testClassifiedLayer)
1260            (SaveSessionTest.test_dbf_table)
1261            (SaveSessionTest.test_joined_table): Filenames are always stored
1262            with slashes on all currently supported platforms so adapt all
1263            tests to this
1264    
1265            * test/test_load.py (LoadSessionTest.filenames): With the new
1266            filename scheme the filenames in the tests should be
1267            understandable on all currently supported platforms so we turn
1268            this into an empty list because we don't have to normalize them
1269            anymore
1270    
1271    2003-11-28  Bernhard Herzog  <[email protected]>
1272    
1273            * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
1274            Add the ellipsoid to the projection since some Proj versions
1275            complain if it's missing.
1276    
1277    2003-11-27  Bernhard Herzog  <[email protected]>
1278    
1279            Corect some bounding box projection problems
1280    
1281            * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
1282            version of ForwardBBox
1283            (Projection._transform_bbox): New. common implementation of
1284            ForwardBBox and InverseBBox
1285            (Projection.ForwardBBox): Use _transform_bbox.
1286    
1287            * test/test_proj.py (TestProjection.test): Add test for
1288            InverseBBox
1289    
1290            * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
1291            (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
1292            new InverseBBox method to determine the unprojected bounding box
1293            (Layer.ShapesInRegion): Use the ForwardBBox method to project the
1294            bbox.
1295    
1296            * test/test_layer.py (TestLayer.test_point_layer_with_projection):
1297            Removed.
1298            (TestLayer.test_arc_layer_with_projection): New. This test is
1299            better able to test whether bounding boxes are projected correctly
1300            than test_point_layer_with_projection
1301    
1302            * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
1303            InverseBBox to unproject bboxes
1304    
1305    2003-11-25  Bernhard Herzog  <[email protected]>
1306    
1307            * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
1308            source code.
1309    
1310    2003-11-25  Bernhard Herzog  <[email protected]>
1311    
1312            * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
1313            there for backwards compatibility and all code relying on that
1314            should have been updated by now.
1315    
1316    2003-11-25  Bernhard Herzog  <[email protected]>
1317    
1318            * test/test_load.py (TestClassification.test): Add the missing
1319            round trip test.
1320            (TestClassification.file_contents): Update to the newest file
1321            format
1322    
1323    2003-11-25  Bernhard Herzog  <[email protected]>
1324    
1325            Add very experimental (and possibly dangerous) extension to draw
1326            polygons:
1327    
1328            * Extensions/drawshape/README: New. Brief installation
1329            instructions
1330    
1331            * Extensions/drawshape/drawshape.py: New. Implementation of the
1332            drawshape extensions
1333    
1334            * Extensions/drawshape/patch.diff: Patch to apply before the
1335            extension can be used.
1336    
1337    2003-11-24  Bernhard Herzog  <[email protected]>
1338    
1339            * Thuban/Model/data.py (ShapefileStore._open_shapefile)
1340            (ShapefileStore.__init__): Factor opening the shapefile into a
1341            separate method (the new _open_shapefile). This makes the code a
1342            bit more readable but the real reason is that it makes some evil
1343            hacks easier. :-)
1344    
1345    2003-11-24  Bernhard Herzog  <[email protected]>
1346    
1347            * Thuban/Model/load.py (SessionLoader.check_attrs): If no
1348            converter is specified for an attribute assume it's a string
1349            containing only Latin1 characters. Update doc-string accordingly.
1350            This change should fix many places where unicode objects might
1351            accidentally enter Thuban.
1352    
1353            * test/test_load.py (TestNonAsciiColumnName): New test to check
1354            what happens with column names in DBF files that contain non-ascii
1355            characters
1356    
1357    2003-11-21  Bernhard Herzog  <[email protected]>
1358    
1359            Enable the experimental attribute editing again and introduce a
1360            command line switch to actually activate it
1361    
1362            * Thuban/UI/main.py (options): New. Container for options set on
1363            the commmand line
1364            (main): Add the --enable-attribute-editing flag.
1365    
1366            * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
1367            editing is enabled use the grid ctrl which allows editing of the
1368            values
1369    
1370            * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
1371            New. Just delegate this to the underlying table.
1372    
1373    2003-11-20  Bernhard Herzog  <[email protected]>
1374    
1375            * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
1376            Skip this test if run under non-posix systems since it only works
1377            there
1378    
1379    2003-11-19  Bernhard Herzog  <[email protected]>
1380    
1381            * Thuban/Model/resource.py: Rework the way gdal support is
1382            determined so that we can give a reason in the about why gdal is
1383            not supported.
1384            (gdal_support_status): New. Variable holding a string with the
1385            reason for no gdal support
1386    
1387            * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
1388            not supported to the message
1389    
1390    2003-11-19  Bernhard Herzog  <[email protected]>
1391    
1392            Remove the old table interface and its test cases
1393    
1394            * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
1395            (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
1396            anymore
1397    
1398            * Thuban/Model/transientdb.py (TransientTableBase)
1399            (AutoTransientTable): Do not derive from OldTableInterfaceMixin
1400            anymore
1401    
1402            * test/test_table.py: Removed since the old interface it tests is
1403            gone.
1404    
1405            * test/runtests.py (main): The old table interface is gone and
1406            with it the deprecation warnings so remove the code that turns
1407            these warnings into errors
1408    
1409    2003-11-19  Bernhard Herzog  <[email protected]>
1410    
1411            * test/test_table.py: Revert to revision 1.5 again. Changing the
1412            tests to use the new table interface is completely wrong since the
1413            whole purpose of the tests in this module is to test the old
1414            interface.
1415    
1416    2003-11-18  Bernhard Herzog  <[email protected]>
1417    
1418            * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
1419            New. Test whether the connection matches a set of connection
1420            parameters
1421    
1422            * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
1423            (DBFrame.OnAdd): Use the new MatchesParameters method when looking
1424            for existing connections with the same parameters and break out of
1425            the loop correctly.
1426    
1427            * test/test_postgis_db.py (TestBriefDescription)
1428            (TestPostGISSimple.test_brief_description): Rename
1429            TestBriefDescription to TestPostGISSimple and the test method to
1430            test_brief_description so that we can add more test methods.
1431            (TestPostGISSimple.test_matches_parameters): New. Test the new
1432            MatchesParameters method
1433    
1434    2003-11-18  Bernhard Herzog  <[email protected]>
1435    
1436            * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
1437            _was_destroyed, to indicate whether an publisher instance has
1438            already been destroyed.
1439            (Publisher.Unsubscribe): Only disconnect if the publisher has not
1440            been destroyed yet.
1441            (Publisher.Destroy): Set the _was_destroyed flag to true.
1442    
1443            * test/test_connector.py
1444            (TestPublisher.test_unsubscribe_after_destroy): New. Test that
1445            calling Unsubscribe after Destroy doesn't raise an exception
1446    
1447    2003-11-14  Bernhard Herzog  <[email protected]>
1448    
1449            * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
1450            typo in doc-string
1451    
1452    2003-11-13  Bernhard Herzog  <[email protected]>
1453    
1454            Quote table and column names properly for postgis.
1455    
1456            * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
1457            quote an identifier for use in an sql statement
1458            (PostGISColumn.__init__): Add the quoted_name attribute
1459            (PostGISTable.__init__): New instance variable quoted_tablename
1460            (PostGISTable._fetch_table_information): Use the quoted table
1461            name. New isntance variable quoted_geo_col with a quoted version
1462            of geometry_column
1463            (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
1464            (PostGISTable.RowOrdinalToId): Use the quoted table name
1465            (PostGISTable.ReadValue, PostGISTable.ValueRange)
1466            (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
1467            (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
1468            (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
1469            Use quoted table and column names
1470    
1471            * test/test_postgis_db.py (TestPostGISSpecialCases)
1472            (TestPostGISIgnoredColumns): Rename the class to
1473            TestPostGISSpecialCases because that better describes the new
1474            cases
1475            (TestPostGISSpecialCases.test_unsupported_types)
1476            (TestPostGISSpecialCases.test): Rename the method to
1477            test_unsupported_types because we need a more descriptive name now
1478            that there are more methods
1479            (TestPostGISSpecialCases.test_table_name_quoting)
1480            (TestPostGISSpecialCases.test_column_name_quoting)
1481            (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
1482            cases to test quoting of table and column names in PostGISTable
1483            and PostGISShapeStore
1484    
1485            * test/postgissupport.py
1486            (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
1487            AddGeometryColumn desn't support table or column names with sapces
1488            or double quotes
1489    
1490    2003-11-12  Jan-Oliver Wagner <[email protected]>
1491    
1492            * Extensions/wms/__init__.py: New: Init to make this
1493            directory a package.
1494    
1495            * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
1496    
1497    2003-11-11  Bernhard Herzog  <[email protected]>
1498    
1499            * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
1500            Constant for the file woth deprecated epsg projections
1501            (get_system_proj_file): Update doc-string
1502    
1503            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
1504            above the EPS widgets, introduce a check box for the deprecated
1505            eps projections and a label for the epsg widgets
1506            (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
1507            too
1508    
1509    2003-11-11  Bernhard Herzog  <[email protected]>
1510    
1511            Avoid warnings when run under Python 2.3
1512    
1513            * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
1514            (BaseRenderer.draw_label_layer): Coordinates must be ints.
1515    
1516            * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
1517            real method so that we can convert to int.
1518            (MapRenderer.label_font): The font size mist be an int.
1519    
1520            * Thuban/UI/common.py (Color2wxColour): The color values must be
1521            ints. Also, remove the unnecessary asserts.
1522    
1523            * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
1524            (TestUnicodeStrings.test): Python source code should not contain
1525            non-ascii characters unless an encoding is specified in the file.
1526            Therefore use \x escapes in the string literals for non-ascii
1527            characters.
1528    
1529    2003-11-11  Bernhard Herzog  <[email protected]>
1530    
1531            * Thuban/Model/resource.py (get_system_proj_file): Add a filename
1532            parameter so that this function can be used for all proj files in
1533            Resource/Projections
1534            (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
1535            get_system_proj_file
1536    
1537            * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
1538            ProjFile self.__sysProjFile use a dictionary of system ProjFile
1539            objects self._sys_proj_files
1540            (ProjFrame.build_dialog): Adapt to the new changes in the
1541            ProjectionList constructor. Add a check button to toggle whether
1542            EPSG projections are shown
1543            (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
1544            events.
1545            (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
1546            the busy cursor if the files have not yet been loaded by the
1547            dialog.
1548            (ProjFrame.load_system_proj): Add a parameter for the name of the
1549            proj file. Maintain the dictionary of system projections
1550            self._sys_proj_files
1551    
1552            * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
1553            user_projs parameters into one parameter proj_files which is a
1554            list of proj files.
1555            (ProjectionList._subscribe_proj_files)
1556            (ProjectionList._unsubscribe_proj_files): New. Move
1557            subscription/unsubscription of projfile messages to separate
1558            methods
1559            (ProjectionList.Destroy): The unsubscribe is now done in
1560            _unsubscribe_proj_files
1561            (ProjectionList.update_projections): We now have a list of proj
1562            file objects
1563            (ProjectionList.SetProjFiles): New method to set a new list of
1564            proj file objects
1565    
1566            * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
1567            Specify explicitly which system proj file to load.
1568    
1569    2003-11-11  Bernhard Herzog  <[email protected]>
1570    
1571            * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
1572            instance variables to cut cyclic references. The GC would have
1573            collected the loader eventually but it can happen that it doesn't
1574            run at all until thuban is closed (2.3 but not 2.2 tries a bit
1575            harder and forces a collection when the interpreter terminates)
1576            (load_session): Call the handler's Destroy method to make sure
1577            that it gets garbage collected early. Otherwise it will be
1578            collected very late if at all and it holds some references to e.g.
1579            shapestores and the session which can lead to leaks (of e.g. the
1580            temporary files)
1581    
1582            * test/test_load.py (TestSingleLayer.test_leak): New. test for the
1583            resource leak in load_session
1584    
1585    2003-11-10  Bernhard Herzog  <[email protected]>
1586    
1587            * Thuban/UI/baserenderer.py: Add a way to specify how layers in
1588            extensions are to be rendered.
1589            (_renderer_extensions): New. List with renderer for layers in
1590            extensions
1591            (add_renderer_extension): New. Add a renderer extension
1592            (init_renderer_extensions): New. Init the renderer extensions
1593            (BaseRenderer.render_map_incrementally): Search
1594            _renderer_extensions for how to draw unknown layer types
1595            (BaseRenderer.draw_raster_data): Add format parameter so that
1596            formats other than BMP can be drawn
1597            (BaseRenderer.draw_raster_layer): Pass an explicit format to
1598            draw_raster_data
1599    
1600            * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
1601            strings of the format parameter of draw_raster_data method to wx
1602            constants
1603            (MapRenderer.draw_raster_data): Add the format parameter and use
1604            raster_format_map to map it to the right wxwindows constant for
1605            wxImageFromStream
1606    
1607            * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
1608            the format parameter and record it
1609            (TestBaseRenderer.test_raster_no_projection): check the format
1610            paramter of the draw_raster_data method
1611            (TestBaseRenderer.test_renderer_extension): New. Test the renderer
1612            extension facility
1613    
1614    2003-11-07  Bernhard Herzog  <[email protected]>
1615    
1616            Tweak the usage of the sqlite database to make common use cases
1617            more responsive. In most cases copying the data to the sqlite
1618            database takes so long that using sqlite doesn't have enough
1619            advantages.
1620    
1621            * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
1622            comments about performance and query the min and max in separate
1623            statements because only that way will indexes be used.
1624            (TransientTableBase.UniqueValues): Add some comments about
1625            performance.
1626            (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
1627            Do not copy the data to the transient DB but use the transient
1628            copy if it exists. See the new comments for the performance trade
1629            offs
1630    
1631            * test/test_transientdb.py
1632            (TestTransientTable.test_auto_transient_table): Make sure that the
1633            data is copied to the transient database at some point.
1634    
1635    2003-11-03  Bernhard Herzog  <[email protected]>
1636    
1637            * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
1638            globals to locals so that it's a bit faster
1639    
1640    2003-11-03  Bernhard Herzog  <[email protected]>
1641    
1642            * Thuban/UI/baserenderer.py
1643            (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
1644            method. ReadValue is faster than ReadRowAsDict since it only reads
1645            one cell especially now that the dbf file objects actually
1646            implement it.
1647    
1648            * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
1649            read_attribute method of the dbf objects
1650    
1651    2003-11-03  Bernhard Herzog  <[email protected]>
1652    
1653            * Extensions/profiling/profiling.py (popup_dialog_box): New config
1654            variable to indicate whether the result should be shown in a
1655            dialog box
1656            (profile_screen_renderer, time_screen_renderer): Only show a
1657            dialog box if popup_dialog_box is true.
1658            (profile_screen_renderer): Flush stdout after the printing the
1659            first part of the "profiling..." message
1660    
1661            * Thuban/UI/baserenderer.py
1662            (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
1663            brushes for the groups so that they're not created over and over
1664            again
1665    
1666            * Thuban/Model/classification.py (Classification.__getattr__)
1667            (Classification._compile_classification)
1668            (Classification._clear_compiled_classification): New. Methods to
1669            manage a 'compiled' representation of the classification groups
1670            which is created on demand
1671            (Classification.InsertGroup, Classification.RemoveGroup)
1672            (Classification.ReplaceGroup): reset the compiled representation
1673            (Classification.FindGroup): Use the compiled representation to
1674            find the matching group
1675            (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
1676    
1677    2003-10-31  Bernhard Herzog  <[email protected]>
1678    
1679            * Thuban/Model/classification.py (Classification.SetDefaultGroup):
1680            Send a CLASS_CHANGED message
1681            (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
1682            not return the removed group since it wasn't used.
1683    
1684            * test/test_classification.py
1685            (TestClassification.test_set_default_group): New. Test the
1686            SetDefaultGroup method
1687            (TestClassification.test_insert_group): New. Test the InsertGroup
1688            method
1689            (TestClassification.test_remove_group): New. Test the RemoveGroup
1690            method
1691            (TestClassification.test_replace_group): New. Test the
1692            ReplaceGroup method
1693    
1694    2003-10-31  Bernhard Herzog  <[email protected]>
1695    
1696            * test/test_classification.py (TestClassification.setUp):
1697            Subscribe to the CLASS_CHANGED messages
1698            (TestClassification.tearDown): New. Destroy the classification
1699            properly
1700            (TestClassification.test_defaults): Add tests for the default line
1701            width and whether no messages were sent yet
1702            (TestClassification.test_set_default_properties): Add tests for
1703            messages and setting the default line width
1704            (TestClassification.test_add_singleton)
1705            (TestClassification.test_add_range)
1706            (TestClassification.test_multiple_groups): Add tests for messages
1707    
1708    2003-10-31  Bernhard Herzog  <[email protected]>
1709    
1710            Some more refactoring in preparation for new tests:
1711    
1712            * test/test_classification.py (TestClassification.setUp): New.
1713            Instantiate the classification here. Update the test methods
1714            accordingly.
1715            (TestClassification.test_multiple_groups): Make sure that the two
1716            singletons matching 1 are considered different.
1717    
1718    2003-10-31  Bernhard Herzog  <[email protected]>
1719    
1720            * test/test_classification.py (red, green, blue): New. These
1721            constants were used in several cases. Update the relevant methods.
1722            (TestClassification.test_defaults)
1723            (TestClassification.test_set_default_properties)
1724            (TestClassification.test_add_singleton)
1725            (TestClassification.test_add_range)
1726            (TestClassification.test_multiple_groups)
1727            (TestClassification.test_deepcopy): New. These were formerly all
1728            part of the single method test.
1729            (TestClassification.test_deepcopy): Removed.
1730            (TestClassIterator): Removed. The test case is now a method of
1731            TestClassification since it tests part of the public interface of
1732            Classification
1733            (TestClassification.test_iterator): New. Used to be
1734            TestClassIterator effectively
1735    
1736    2003-10-31  Jan-Oliver Wagner <[email protected]>
1737    
1738            GUIfied the functions of the profiling extension.
1739    
1740            * /Extensions/profiling/__init__.py: New: Init to make this
1741            directory a package.
1742    
1743            * Extensions/profiling/profiling.py: Moved menu entries to
1744            the Extensions menu. Applied _() for strings.
1745            (profile_screen_renderer): Catch the detailed printout and present
1746            it in a dialog.
1747            (time_screen_renderer): Raise a dialog to present the result instead
1748            of printing it to stdout.
1749    
1750    2003-10-31  Bernhard Herzog  <[email protected]>
1751    
1752            * test/test_classification.py (TestClassGroupProperties)
1753            (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
1754            (TestClassGroupSingleton, TestClassIterator, TestClassification):
1755            Split TestClassification into several classes, one for each class
1756            being tested. TestClassification itself now only tests
1757            Classification. This split makes changes to the tests a bit easier
1758    
1759    2003-10-31  Bernhard Herzog  <[email protected]>
1760    
1761            * Extensions/profiling/profiling.py: New. Extension to measure
1762            Thuban performance
1763    
1764    2003-10-31  Frank Koormann <[email protected]>
1765    
1766            Added two items to legend popup menu: Remove Layer and Show Layer Table
1767    
1768            * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
1769            LegendPanel._OnShowTable): New event handlers, call the corresponding
1770            mainwindow methods.
1771            (LegendTree._OnRightClick): Added items to popup menu.
1772    
1773    2003-10-30  Bernhard Herzog  <[email protected]>
1774    
1775            * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
1776            EVT_WINDOW_DESTROY
1777            (ThubanFrame.OnDestroy): New. Handler for EVT_WINDOW_DESTROY. Does
1778            nothing but is convenient for the derived classes.
1779    
1780            * Thuban/UI/tableview.py
1781            (TableFrame.OnDestroy, LayerTableFrame.OnDestroy): New.
1782            Unsubscribe the messages here not in OnClose because that might
1783            get called multiple times. Fixes RT #2196
1784            (TableFrame.OnClose, LayerTableFrame.OnClose): Removed. Not needed
1785            anymore.
1786    
1787            * README: Update the minimum requirement for wxPython. Since we
1788            now use the EVT_WINDOW_DESTROY event, we need at least 2.4.0.4,
1789            the version in which that was introduced for all platforms
1790    
1791    2003-10-30  Frank Koormann <[email protected]>
1792    
1793            * Thuban/UI/join.py (JoinDialog.OnJoin): Wrapped the major parts of
1794            the join process in a ThubanBeginBusyCursor, ThubanEndBusyCursor
1795            frame.
1796    
1797    2003-10-30  Jan-Oliver Wagner <[email protected]>
1798    
1799            Improved APR import extension, added further EPSG definitions
1800            and some cleanup regarding string class.
1801    
1802            * test/test_proj.py (TestProjection.test_get_projection_units_geo):
1803            Added test for alias 'longlat'.
1804    
1805            * Resources/Projections/epsg-deprecated.proj: New. Contains
1806            deprecated EPSG definitions.
1807    
1808            * Extensions/importAPR/odb.py (ODBBaseObject.TreeInfo): Added
1809            the variable names for objects.
1810    
1811            * Extensions/importAPR/apr.py (APR_BLnSym, APR_BMkSym, APR_BShSym): New.
1812            Copied from importAPR and provided with documentation.
1813    
1814            * Extensions/importAPR/importAPR.py (APR_BLnSym, APR_BMkSym, APR_BShSym):
1815            Moved to apr.py.
1816            (APR_View): Added object ref 'ITheme'.
1817    
1818            * Thuban/Lib/fileutil.py, Thuban/UI/proj4dialog.py: Replaced string
1819            split function by corresponding use of the string class method.
1820    
1821            * Thuban/Model/xmlwriter.py: Replaced string replace function by
1822            corresponding string method.
1823    
1824    2003-10-29  Bernhard Herzog  <[email protected]>
1825    
1826            * Thuban/UI/baserenderer.py
1827            (BaseRenderer.draw_shape_layer_incrementally): Speed up the
1828            special case of a classification that only has the default group
1829    
1830    2003-10-27  Bernhard Herzog  <[email protected]>
1831    
1832            * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
1833    
1834            * po/de.po: Update.
1835    
1836            * Thuban/UI/application.py
1837            (ThubanApplication.ShowExceptionDialog): Handle translation of the
1838            dialog message properly
1839    
1840    2003-10-27  Bernhard Herzog  <[email protected]>
1841    
1842            Rework how localization works so that we use wx's translation
1843            functions when running Thuban as a normal application but not when
1844            we don't need any UI, such as in the test suite. See the comment
1845            in Thuban/__init__.py for details
1846    
1847            * Thuban/__init__.py (_): Add one level of indirection to make the
1848            translation handling more flexible and to make it possible to use
1849            either wx's translation services or not.
1850            (gettext_identity, translation_function_installed)
1851            (install_translation_function): New function to help with this
1852    
1853            * Thuban/UI/__init__.py: Install the wx specific translation
1854            function if it's OK to do that
1855    
1856            * test/support.py (initthuban): Install a dummy translation
1857            function so that importing Thuban.UI doesn't install a wx specific
1858            one for which would need to import wxPython
1859    
1860    2003-10-27  Bernhard Herzog  <[email protected]>
1861    
1862            * HOWTO-Release: Source archives should be created first and the
1863            binary packages should be created from the source archives.
1864            There's an official debian package now so there's no need to test
1865            the rpm on debian anymore
1866    
1867    2003-10-27  Bernhard Herzog  <[email protected]>
1868    
1869            Several rendering changes:
1870    
1871             - Render the selection into a separate bitmap so that only that
1872               bitmap needs to be redrawn when the selection changes
1873    
1874             - Render incrementally showing previews and allowing interaction
1875               before rendering is complete
1876    
1877             - Update the renderer interface a bit. Most parameters of
1878               RenderMap are now parameters of the constructor
1879    
1880            * Thuban/UI/baserenderer.py (BaseRenderer.__init__): Add the map
1881            and the update region as parameters. Update the doc-string
1882            (BaseRenderer.render_map_incrementally): New. Generator function
1883            to renders the map incrementally
1884            (BaseRenderer.render_map): Remove the map argument (it's now in
1885            the constructor) and simply iterate over the
1886            render_map_incrementally generator to draw the map.
1887            (BaseRenderer.draw_shape_layer_incrementally)
1888            (BaseRenderer.draw_shape_layer): Renamed to
1889            draw_shape_layer_incrementally and changed into a generator that
1890            yields True every 500 shapes. Used by render_map_incrementally to
1891            render shape layers incrementally
1892    
1893            * Thuban/UI/renderer.py (ScreenRenderer.RenderMap): Removed the
1894            map and region parameters which are now in the constructor
1895            (ScreenRenderer.RenderMapIncrementally): New. Public frontend for
1896            the inherited render_map_incrementally.
1897            (BaseRenderer.draw_shape_layer): Removed.
1898            (ScreenRenderer.draw_selection_incrementally): New. The selection
1899            drawing part of the removed draw_shape_layer as a generator
1900            (ScreenRenderer.layer_shapes): Update because of the region
1901            parameter change
1902            (ExportRenderer.__init__): New. Extend the inherited constructor
1903            with the destination region for the drawing
1904            (ExportRenderer.RenderMap): Removed the map and region parameters
1905            which are now in the constructor
1906    
1907            * Thuban/UI/view.py (MapCanvas.PreviewBitmap): New. Return a
1908            bitmap suitable for a preview in a tool
1909            (CanvasPanTool.MouseMove): Use the PreviewBitmap method to get the
1910            bitmap
1911            (MapPrintout.draw_on_dc): Adapt to new renderer interface
1912            (MapCanvas.OnPaint): Handle drawing the selection bitmap if it
1913            exists
1914            (MapCanvas.OnIdle): Update the logic to deal with incremental
1915            rendering and the selection bitmap
1916            (MapCanvas._do_redraw): Handle the instantiation of the render
1917            iterator and the redraws during rendering
1918            (MapCanvas._render_iterator): New. Generator to incrementally
1919            redraw both bitmaps
1920            (MapCanvas.Export): Adapt to new renderer interface.
1921            (MapCanvas.full_redraw): Reset the selection bitmap and the
1922            renderer iterator too
1923            (MapCanvas.redraw_selection): New. Force a redraw of the selection
1924            bitmap
1925            (MapCanvas.shape_selected): Only redraw the selection bitmap
1926    
1927            * test/test_baserenderer.py
1928            (TestBaseRenderer.test_polygon_no_projection)
1929            (TestBaseRenderer.test_raster_no_projection)
1930            (TestBaseRenderer.test_point_map_projection)
1931            (TestBaseRenderer.test_point_layer_and_map_projection)
1932            (TestBaseRenderer.test_point_layer_projection)
1933            (TestBaseRenderer.test_point_with_classification): Adapt to new
1934            renderer interface
1935    
1936    2003-10-24  Bernhard Herzog  <[email protected]>
1937    
1938            * libraries/thuban/wxproj.cpp (draw_polygon_shape)
1939            (point_in_polygon_shape, shape_centroid): Raise an exception if
1940            the shape can't be read. Previously invalid shape ids would lead
1941            to a segfault.
1942    
1943            * test/test_wxproj.py (TestShapeCentroid.test_invalid_shape_id):
1944            New. test whether an exception is raised for invalid shape ids
1945    
1946    2003-10-24  Jan-Oliver Wagner <[email protected]>
1947    
1948            * Thuban/Model/proj.py (Projection.GetProjectedUnits): Added 'longlat'
1949            as alias for 'latlong'.
1950    
1951            * Thuban/UI/projdialog.py (ProjFrame.__init__): Added 'longlat'
1952            as alias for 'latlong'.
1953    
1954    2003-10-24  Jan-Oliver Wagner <[email protected]>
1955    
1956            * Thuban/UI/projdialog.py (ProjFrame.proj_selection_changed): Set
1957            the projection even for the UnknownPanel.
1958            (UnknownProjPanel.__init__): Define the text and create the textctrl
1959            widget.
1960            (UnknownProjPanel._DoLayout): Replaced static text widget by the
1961            textctrl created in __init__.
1962            (UnknownProjPanel.SetProjection): Set the text for the text ctrl
1963            including the parameters of the projection.
1964            
1965    2003-10-24  Jan-Oliver Wagner <[email protected]>
1966    
1967            * Resources/Projections/epsg.proj: New. This is a list of
1968            EPSG codes with parameters for proj. The list has been
1969            generated using devtools/create_epsg.py based on the
1970            file nad/epsg of the proj 4.4.7 package. Four projection
1971            definitions have been deleted as they are not accepted by proj:
1972            "CH1903+ / LV95", "Bern 1898 (Bern) / LV03C", "CH1903 / LV03"
1973            and "HD72 / EOV".
1974    
1975    2003-10-22  Bernhard Herzog  <[email protected]>
1976    
1977            Some more tweaks to the projection dialog which should fix RT
1978            #1886.
1979    
1980            * Thuban/UI/projlist.py (ProjectionList.Destroy): Unsubscribe from
1981            the ProjFile's messages and call the base class methods correctly
1982            (ProjectionList.SelectProjection): Set the wxLIST_STATE_FOCUSED
1983            flag on the newly selected item too. Otherwise some other item is
1984            focused and the first time the focus is moved with the keyboard
1985            the selection moves in unexpected ways.
1986    
1987            * Thuban/UI/projdialog.py (ProjFrame.__init__): Do not set the
1988            focus on the OK button, only on the projection list. That way the
1989            list really has the focus initially
1990            (ProjFrame.OnClose): Call the projection list's Destroy method to
1991            make it unsubscribe all messages
1992    
1993    2003-10-21  Bernhard Herzog  <[email protected]>
1994    
1995            Rework the projection dialog to fix a few bugs, including RT 2166
1996            and most of 2168
1997    
1998            * Thuban/UI/projlist.py: New. The class ProjectionList is a
1999            special wxListCtrl to show a list of projections in a more MVC
2000            fashion
2001    
2002            * Thuban/UI/projdialog.py (ProjFrame): Substantial changes
2003            throughout the class. The main change is to use the ProjectionList
2004            class instead of a normal wxListBox. Also, add an explicit
2005            "Unknown" projection to the projection choice control.
2006            (ProjPanel.__init__): Add an "unknown" ellipsoid
2007            (TMPanel.__init__, LCCPanel.__init__): Tweak the order of
2008            instantiation of the panel's controls to make the tab-order more
2009            natural
2010    
2011    2003-10-21  Bernhard Herzog  <[email protected]>
2012    
2013            * test/test_load.py (TestSingleLayer.file_contents)
2014            (TestSingleLayer.test): Add non-ascii characters to the titles of
2015            session, map and layer. This is effectively a port of the
2016            TestUnicodeStrings test in test_load_0_8.py which for some reason
2017            was only added there.
2018    
2019            * test/test_load_0_9.py (TestSingleLayer.file_contents)
2020            (TestSingleLayer.test): Same as in test_load.py: add non-ascii
2021            characters to the titles of session, map and layer,.
2022    
2023    2003-10-21  Bernhard Herzog  <[email protected]>
2024    
2025            Add EPSG projection handling to .thuban files
2026    
2027            * test/test_save.py (SaveSessionTest.dtd)
2028            (SaveSessionTest.testEmptySession)
2029            (SaveSessionTest.testLayerProjection)
2030            (SaveSessionTest.testRasterLayer)
2031            (SaveSessionTest.testClassifiedLayer)
2032            (SaveSessionTest.test_dbf_table)
2033            (SaveSessionTest.test_joined_table)
2034            (SaveSessionTest.test_save_postgis): Update to 1.0-dev namespace
2035            (SaveSessionTest.testSingleLayer): Update to 1.0-dev namespace and
2036            use a and epsg projection to test saving them
2037    
2038            * test/test_load.py (LoadSessionTest.dtd): Update to 1.0-dev
2039            namespace
2040            (TestLayerVisibility.file_contents, TestLabels.file_contents)
2041            (TestLayerProjection.file_contents)
2042            (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
2043            (TestPostGISLayer.file_contents)
2044            (TestPostGISLayerPassword.file_contents)
2045            (TestLoadError.file_contents, TestLoadError.test): Update to use
2046            1.0-dev namespace
2047            (TestSingleLayer.file_contents, TestSingleLayer.test): Update to
2048            use 1.0-dev namespace and use an EPSG projection to test whether
2049            loading it works
2050    
2051            * test/test_load_0_9.py: New. Effectively a copy of test_load.py
2052            as of Thuban 0.9. These are now tests to determine whether Thuban
2053            can still read files generated by Thuban 0.9
2054    
2055            * Thuban/Model/save.py (SessionSaver.write)
2056            (SessionSaver.write_session): Use the 1.0 dtd and 1.0-dev
2057            namespace
2058            (SessionSaver.write_projection): Write the projection's epsg
2059            attribute
2060    
2061            * Thuban/Model/load.py (SessionLoader.__init__): Also accept the
2062            thuban-1.0-dev.dtd namespace
2063            (SessionLoader.check_attrs): Allow a callable object as conversion
2064            too
2065            (SessionLoader.start_projection, SessionLoader.end_projection)
2066            (SessionLoader.start_parameter): Handle the epsg attribute and
2067            rename a few instance variables to lower case
2068    
2069            * Resources/XML/thuban-1.0.dtd: New. Only difference to
2070            thuban-0.9.dtd is the epsg attribute for projections.
2071    
2072    2003-10-21  Bernhard Herzog  <[email protected]>
2073    
2074            * test/runtests.py (main): Let the user specify which tests to run
2075            on the command line
2076    
2077            * test/support.py (ThubanTestResult.getDescription): Override to
2078            give a better short description. The description can be used as a
2079            parameter to run_tests to run that particular test in isolation.
2080    
2081    2003-10-21  Frank Koormann   <[email protected]>
2082    
2083            Popup menu for legend. Scheduled for the 1.2 release this was too
2084            simple to implement: The popup menu is bound to the legend tree, while
2085            the events are hanlded by its anchestor, the legend panel. This
2086            allows reuse of all the event handlers already implemented for the
2087            legend toolbar buttons.
2088    
2089            * Thuban/UI/legend.py (LegendPanel.__init__): EVT_MENU macros
2090            to add handlers for the events issued by the popup menu.
2091            (LegendPanel._OnToggleVisibility): Handler for toggling layer
2092            visibility event
2093            (LegendPanel._OnProjection): Handler for layer projection event.
2094            (LegendTree.__init__): Added EVT_TREE_ITEM_RIGHT_CLICK
2095            (LegendTree._OnRightClick): Event handler for right click, select item
2096            and pop up menu.
2097            (LegendTree.ToggleVisibility): Toggle layer visibility
2098            (LegendTree.LayerProjection): Raise layer projection dialog for
2099            current layer.
2100    
2101    2003-10-21  Bernhard Herzog  <[email protected]>
2102    
2103            * Resources/Projections/defaults.proj: Use correct DOCTYPE
2104            declaration. The top-level element is projectionlist not projfile
2105    
2106    2003-10-20  Bernhard Herzog  <[email protected]>
2107    
2108            * Thuban/UI/projdialog.py (ProjFrame.write_proj_file): New. helper
2109            method to write a projfile and display a busy cursor and error
2110            dialogs.
2111            (ProjFrame._OnSave, ProjFrame._OnAddToList, ProjFrame._OnImport)
2112            (ProjFrame._OnExport, ProjFrame._OnRemove): Use write_proj_file
2113            (ProjFrame.__FillAvailList): Translate "<None>" too and display a
2114            busy cursor while loading the user and system prj files.
2115    
2116    2003-10-16  Bernhard Herzog  <[email protected]>
2117    
2118            * Thuban/Model/resource.py (projfile_cache): Introduce a cache for
2119            ProjFile objects
2120            (clear_proj_file_cache): New function to clear the cache. Mainly
2121            useful for use by the test suite
2122            (read_proj_file): Use the cache.
2123    
2124            * test/test_proj.py (TestProjFile): Clarify the doc-string
2125            (ProjFileReadTests): Update doc-string
2126            (ProjFileReadTests.test_get_system_proj_file): Check whether the
2127            system proj files is cached.
2128            (ProjFileLoadTestCase): New base class for the proj file tests
2129            derived from support.FileLoadTestCase to provide some common
2130            behavior.
2131            (TestLoadingProjFile)
2132            (TestLoadingProjFileWithEmptyProjectionlist.file_contents)
2133            (TestProjFileWithInvalidParameters.file_contents): Derive from
2134            ProjFileLoadTestCase
2135            (TestLoadingProjFile.test_caching): New. Test whether the cache
2136            works
2137    
2138    2003-10-16      Silke Reimer    <[email protected]>
2139    
2140            * debian/*: New directory with configuration files for building a thuban
2141              deb-package.
2142    
2143    2003-10-14  Bernhard Herzog  <[email protected]>
2144    
2145            * test/test_proj.py: Execute support.run_tests when run as
2146            __main__ so that missing unsubscribes are detected
2147            (TestProjFile.tearDown): Destroy the proj_file properly
2148    
2149    2003-10-14  Bernhard Herzog  <[email protected]>
2150    
2151            * Thuban/Model/messages.py (PROJECTION_ADDED)
2152            (PROJECTION_REPLACED, PROJECTION_REMOVED): New message types for
2153            the ProjFile objects
2154    
2155            * Thuban/Model/proj.py (ProjFile): Derive from Publisher so we can
2156            easily send messages when the projections change
2157            (ProjFile.Add, ProjFile.Remove, ProjFile.Replace): Issue messages
2158            when the change was successful
2159    
2160            * test/test_proj.py (TestProjFile.setUp): Subscribe to some of the
2161            proj file messages
2162            (TestProjFile.test_add_remove)
2163            (TestProjFile.test_remove_non_existing)
2164            (TestProjFile.test_replace)
2165            (TestProjFile.test_replace_non_existing): Test whether the right
2166            messages are sent
2167    
2168    2003-10-14  Bernhard Herzog  <[email protected]>
2169    
2170            * test/test_proj.py (TestProjFile.test): Refactor into several
2171            tests
2172            (TestProjFile.test_add_remove)
2173            (TestProjFile.test_remove_non_existing)
2174            (TestProjFile.test_replace)
2175            (TestProjFile.test_replace_non_existing): Some of the new
2176            individual test cases
2177            (TestProjFileSimple): New class for the rest of the test cases
2178            that came out of the refactoring
2179            (ProjFileTest): Derive from xmlsupport.ValidationTest so that the
2180            derived classes don't have to
2181    
2182    2003-10-13  Bernhard Herzog  <[email protected]>
2183    
2184            Add an optional EPSG code to the projection objects and extend the
2185            .proj file format accordingly.
2186    
2187            * Resources/XML/projfile.dtd (element projection): Add epsg
2188            attribute
2189    
2190            * Thuban/Model/proj.py (Projection.__init__): New parameter and
2191            instance variable epsg. Update doc-string
2192            (Projection.EPSGCode, Projection.Label): New methods to provide
2193            access to EPSG code and a label for use in dialogs
2194    
2195            * Thuban/Model/resource.py (ProjFileReader.start_projection)
2196            (ProjFileReader.end_projection, ProjFileSaver.write_projfile):
2197            Handle the epsg code attribute when reading or writing proj files
2198    
2199            * Thuban/UI/projdialog.py (ProjFrame._OnSave)
2200            (ProjFrame._OnAddToList, ProjFrame.__DoOnProjAvail)
2201            (ProjFrame.__FillAvailList): Use the projection's Label method to
2202            get the string for the list box
2203    
2204            * test/test_proj.py (TestProjection.test_label)
2205            (TestProjection.test_label_epsg)
2206            (TestProjection.test_epsgcode_for_non_epsg_projection)
2207            (TestProjection.test_epsgcode_for_real_epsg_projection): New tests
2208            for the label and EPSGCode methods
2209            (WriteProjFileTests.doTestWrite, WriteProjFileTests.test_write)
2210            (WriteProjFileTests.test_write_empty_file): Create the ProjFile
2211            objects in the test cases and put the expected contents into the
2212            test case methods too. Update doTestWrite accordingly
2213            (TestLoadingProjFile)
2214            (TestLoadingProjFileWithEmptyProjectionlist): New classes with the
2215            read tests from TestProjFile.
2216            (TestProjFile.doTestRead, TestProjFile.testRead): Removed. These
2217            tests are now in the new classes.
2218            (sample_projfile, sample_projfile_data)
2219            (sample_projfile2, sample_projfile_data2): Removed. Not used
2220            anymore.
2221            (TestProjFile.test_read_unreadable_file): No need to reset the
2222            permissions at the end anymore since we use a unique filename
2223    
2224    2003-10-13  Bernhard Herzog  <[email protected]>
2225    
2226            * test/test_proj.py: Some more refactoring of the test cases
2227            (ProjFileTest): New base class for the proj file tests.
2228            (TestProjFile): Derive from ProjFileTest
2229            (TestProjFile.test_read_unreadable_file)
2230            (TestProjFile.test_read_empty_file, TestProjFile.doTestRead): Use
2231            the new filename method to get a unique filename
2232            (TestProjFile.doTestWrite, TestProjFile.testWrite): Removed.
2233            (WriteProjFileTests): New class for proj file write tests.
2234            Contains the write test that were in TestProjFile originally.
2235    
2236    2003-10-13  Bernhard Herzog  <[email protected]>
2237    
2238            * test/test_proj.py (TestProjFile.testRead)
2239            (TestProjFile.test_read_non_existing_file)
2240            (TestProjFile.test_read_unreadable_file)
2241            (TestProjFile.test_read_empty_file): Split into several methods.
2242    
2243    2003-10-10  Bernhard Herzog  <[email protected]>
2244    
2245            * Thuban/UI/sizers.py: New file with custom sizers.
2246    
2247            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Instantiate
2248            all projection type specific panels and put them into a
2249            NotebookLikeSizer. This way the dialog doesn't change its size
2250            when a different projection is selected
2251            (ProjFrame.__init__): Rename projection_panels
2252            projection_panel_defs and reuse projection_panels for a list of
2253            the instantiated panels.
2254            (ProjFrame._show_proj_panel, ProjFrame.__DoOnProjAvail)
2255            (ProjFrame.__DoOnProjChoice): Changes due to the new handling of
2256            the panels
2257            (UnknownProjPanel._DoLayout): Place the newlines in the message
2258            differently to make the panel narrower.
2259            (TMPanel._DoLayout): Layout the parameters in one column.
2260    
2261    2003-10-10  Bernhard Herzog  <[email protected]>
2262    
2263            * Thuban/UI/projdialog.py (ProjFrame.build_dialog): New method
2264            that contains all the setup for the dialog's widgets, layout and
2265            event handling.
2266            (__): Call build_dialog to build the dialog.
2267            (ProjFrame.__set_properties, ProjFrame.__do_layout): Removed.
2268            Their functionality is now in build_dialog
2269            (ProjFrame.__VerifyButtons, ProjFrame.__VerifyButtons)
2270            (ProjFrame.__DoOnProjAvail, ProjFrame.__DoOnProjAvail)
2271            (ProjFrame.__DoOnProjChoice): Small updates due to slightly
2272            different widget names and hierarchy introduced with build_dialog.
2273    
2274    2003-10-10  Bernhard Herzog  <[email protected]>
2275    
2276            * README: Fix typo.
2277    
2278    2003-10-09  Bernhard Herzog  <[email protected]>
2279    
2280            * Thuban/Model/proj.py (ProjFile.Add): Do not check whether the
2281            projection is already in the list. This is *a lot* faster when
2282            loading files with hundreds of projections since it saves a linear
2283            search. OTOH this will allow adding the same projection to the
2284            user.proj file multiple times in the projection dialog but we'll
2285            deal with that later
2286    
2287    2003-10-09  Jan-Oliver Wagner <[email protected]>
2288    
2289            * devtools: New. Directory for developer tools that are not intended
2290            for the regular user.
2291    
2292            * devtools/create_epsg.py: New. Convert the epsg file of proj into
2293            a python .proj file.
2294    
2295    2003-10-09  Bernhard Herzog  <[email protected]>
2296    
2297            * test/test_proj.py
2298            (TestProjection.test_get_parameter_without_equals_sign): New. Test
2299            whether GetParameter handles parameters without "=" sign correctly
2300    
2301            * Thuban/Model/proj.py (Projection.GetParameter): Handle
2302            parameters that do not contain a "=". Update the doc-string
2303    
2304    2003-10-08  Bernhard Herzog  <[email protected]>
2305    
2306            * Thuban/UI/projdialog.py (ProjFrame.__set_properties): Remove the
2307            length limit on the projname text control
2308    
2309    2003-10-08  Bernhard Herzog  <[email protected]>
2310    
2311            * test/test_proj.py (TestProjection.test_get_projection_units_geo)
2312            (TestProjection.test_get_projection_units_normal): New. Tests for
2313            the Projection.GetProjectedUnits method
2314    
2315    2003-10-08  Jan-Oliver Wagner <[email protected]>
2316    
2317            * Thuban/Model/resource.py (get_user_proj_file): small bug-fix:
2318            Added missing 'val' parameter.
2319    
2320    2003-10-08  Bernhard Herzog  <[email protected]>
2321    
2322            * Thuban/UI/projdialog.py (ProjFrame.__DoOnProjAvail): When the
2323            projection type of the currently selected projection is not known,
2324            i.e. there's no panel for it, use the UnknownProjPanel
2325            (ProjFrame.__DoOnProjChoice, ProjFrame._show_proj_panel): Split
2326            the actual replacing of the proj panel into the new method
2327            _show_proj_panel.
2328            (UnknownProjPanel): Add doc-string.
2329            (UnknownProjPanel._DoLayout): Insert a newline into the text so
2330            that the panel is not so wide.
2331    
2332    2003-10-08  Bernhard Herzog  <[email protected]>
2333    
2334            * Thuban/Model/resource.py (read_proj_file): Return the warnings
2335            too. Update the doc-string
2336            (get_proj_files): Removed. It wasn't used anywhere
2337            (get_system_proj_files, get_system_proj_file): Rename to
2338            get_system_proj_file and return the ProjFile object and not a list
2339            of ProjFile objects. Update the callers.
2340            (get_user_proj_files, get_user_proj_file): Rename to
2341            get_user_proj_file return the ProjFile object and not a list of
2342            ProjFile objects. Update the callers.
2343            (ProjFileReader.__init__): New instance variable for the warnings.
2344            Rename the __pf ivar to projfile. Update the methods referring to
2345            __pf
2346            (ProjFileReader.end_projection): Catch any errors raised when
2347            instantiating the projection and record that as an error. The
2348            projection will not be in the final ProjFile object.
2349            (ProjFileReader.GetWarnings): New method to return the warnings.
2350    
2351            * Thuban/UI/projdialog.py (ProjFrame.show_warnings): New method to
2352            show the warnings from the projfile reader
2353            (ProjFrame._OnImport): Deal with any warnings returned by
2354            read_proj_file
2355            (ProjFrame.__FillAvailList): Deal with any warnings returned by
2356            get_system_proj_file or get_user_proj_file.
2357    
2358            * test/test_proj.py (TestProjFile.doTestRead): Check the warnings.
2359            (TestProjFileWithInvalidParameters.file_contents): New test cases
2360            to test whether read_proj_file handles invalid projection
2361            parameters correctly
2362            (TestProjFile.test_get_system_proj_file): New. Simple test for
2363            resource.get_system_proj_file
2364    
2365    2003-10-07  Bernhard Herzog  <[email protected]>
2366    
2367            * test/test_derivedshapestore.py
2368            (TestDerivedShapeStoreExceptions.tearDown): Clear the session
2369            properly so that the temporary directories get deleted correctly
2370    
2371    2003-10-06  Bernhard Herzog  <[email protected]>
2372    
2373            Handle the title changes in a proper MVC way.
2374    
2375            * Thuban/UI/mainwindow.py (MainWindow.__init__): Subscribe to the
2376            canvas' TITLE_CHANGED messages
2377            (MainWindow.update_title): New. Update the main window's title
2378            (MainWindow.__SetTitle): Removed. Use update_title instead.
2379            (MainWindow.SetMap): Use update_title instead of __SetTitle
2380            (MainWindow.RenameMap): Do change the window title explicitly
2381            here. That's handled in a proper MVC way now.
2382            (MainWindow.title_changed): New. Subscriber for the TITLE_CHANGED
2383            messages
2384    
2385            * Thuban/Lib/connector.py (Conduit): New class to help classes
2386            that forward messages
2387    
2388            * Thuban/UI/viewport.py: Forward the map's TITLE_CHANGED messages
2389            (ViewPort): Derive from Conduit instead of Publisher
2390            (ViewPort.Subscribe, ViewPort.Unsubscribe): Use the new base class
2391            when calling the inherited versions
2392            (ViewPort._subscribe_map, ViewPort._unsubscribe_map): New helper
2393            methods to subscribe and unsubscribe map messages
2394            (ViewPort.SetMap, ViewPort.Destroy): Use the new helper methods to
2395            handle the map subscriptions
2396            (ViewPort.Map, ViewPort.map_projection_changed)
2397            (ViewPort.layer_projection_changed): Add or update doc-strings
2398    
2399            * test/test_connector.py (TestPublisher.test_issue_simple): Fix
2400            typo
2401            (MyConduit): Helper class for the Conduit test.
2402            (TestConduit): Test cases for Conduit
2403    
2404            * test/test_connector.py: Use support.run_tests as main.
2405    
2406            * test/test_viewport.py (ViewPortTest.setUp): Also subscribe to
2407            the TITLE_CHANGED messages
2408            (ViewPortTest.test_forwarding_title_changed): New test to check
2409            whether the viewport forwards the map's TITLE_CHANGED messages
2410            (TestViewportWithPostGIS.tearDown): Call the map's Destroy method
2411            after the port's because the latter may require a still functional
2412            map.
2413    
2414    2003-10-06  Bernhard Herzog  <[email protected]>
2415    
2416            * Thuban/UI/application.py (ThubanApplication.maps_changed): Add
2417            doc-string
2418    
2419    2003-10-06  Bernhard Herzog  <[email protected]>
2420    
2421            * test/test_viewport.py (ViewPortTest.setUp)
2422            (SimpleViewPortTest.test_init_with_size): Move the test for the
2423            initial size as a constructor parameter from ViewPortTest.setUp
2424            method to a new separate test in SimpleViewPortTest.
2425    
2426    2003-10-06  Bernhard Herzog  <[email protected]>
2427    
2428            * test/test_viewport.py (MockView): New class derived from
2429            ViewPort with a mock implementation of GetTextExtent to be used in
2430            the test cases
2431            (ViewPortTest.setUp): Use MockView instead of ViewPort
2432    
2433            * Thuban/UI/viewport.py (ViewPort.GetTextExtent): Turn this method
2434            into what would be a "pure virtual function" in C++: always raise
2435            NotImplementedError. Mock implementations for test cases don't
2436            belong into the real code
2437    
2438    2003-10-02  Bernhard Herzog  <[email protected]>
2439    
2440            * test/test_layer.py (TestLayer.test_empty_layer): Explicitly
2441            close the dbf file we create so that it's contents have been
2442            written properly.
2443    
2444            * libraries/shapelib/shptree.c, libraries/shapelib/shpopen.c,
2445            libraries/shapelib/shapefil.h, libraries/shapelib/dbfopen.c:
2446            Update to shapelib 1.2.10
2447    
2448    2003-10-01  Jan-Oliver Wagner <[email protected]>
2449    
2450            * Thuban/UI/tree.py, Thuban/UI/main.py: Remove the #! line as
2451            it annoys lintian which warns about these files not being
2452            executable. The #! isn't necessary here since if you absolutely
2453            must execute them you can always say "python <filename>".
2454    
2455  2003-09-26  Bernhard Herzog  <[email protected]>  2003-09-26  Bernhard Herzog  <[email protected]>
2456    
2457          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's          * Thuban/Model/classgen.py (GenQuantiles0): Removed since it's
# Line 1421  Line 3875 
3875    
3876          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as          * Thuban/Model/range.py, Thuban/version.py: Remove the #! line as
3877          it annoys lintian which warns about these files not being          it annoys lintian which warns about these files not being
3878          executable. The #1 isn't necessary here since if you absolutely          executable. The #! isn't necessary here since if you absolutely
3879          must execute them you can always say "python <filename>".          must execute them you can always say "python <filename>".
3880    
3881          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove          * Thuban/UI/renderer.py (ScreenRenderer.draw_shape_layer): Remove
# Line 2536  Line 4990 
4990          Fix problem of hidden properties dialog under windows after double          Fix problem of hidden properties dialog under windows after double
4991          click on layer tree:          click on layer tree:
4992          The tree control always gets an Expanded / Collapsed event after          The tree control always gets an Expanded / Collapsed event after
4993          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.
4994            We add a second ItemActivated event to the queue, which simply
4995          raises the already displayed window.          raises the already displayed window.
4996    
4997          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

Legend:
Removed from v.1760  
changed lines
  Added in v.2269

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