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

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-revision 1894 by bh,
Thu Oct 30 18:17:17 2003 UTC
+revision 2278 by bh,
Tue Jul 13 11:07:45 2004 UTC
 Line 1
+-07-13  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/baserenderer.py
+         (BaseRenderer.render_map_incrementally): Fix a logic bug in the
+         optimization that tries not to draw layers under a raster layer.
+         The bug was harmless.  All it effectively did was to produce The a
+         strange messages about not being able to draw Layer instances for
+         all vector layers below a raster layer which would be invisible
+         anyway because the raster layer currently always covers the entire
+         window
+-07-08  Jan Sch�ngel <[email protected]>
+         * Extensions/umn_mapserver/mapfile.py: Added code to generade and get
+         a list of supported outputformats. This formats are not alle supported
+         because there is no possibility to get the outputformat without the
+         name known. Make some formal changes to the code.
+         (MF_Map.set_name()): Fixed a bug if the name is None.
+         * Extensions/umn_mapserver/mf_handle.py: Removed the image_type import
+         statement, because its not needed anymore. The Outputformat is now
+         given as string from the object. Make some formal changes to the code.
+         * Extensions/umn_mapserver/test/test_mapserver.py: Added new test for
+         most of the new setting which were added during the last changes.
+         Removed the MF_Size Test.
+         * Extensions/umn_mapserver/test/test.map: Added a new class to the
+         cultural Layer to test expressions and the the status of that layer
+         from on to default.
+         Changed the data path the the correct Thuban Data
+         Added the Outputformat Object and Symbol Object
+-07-07  Jan Sch�ngel <[email protected]>
+         * Extensions/umn_mapserver/mapfile.py: Added some new
+         settings to edit (outputformat, label, imagetype)
+         * Extensions/umn_mapserver/mf_handle.py: Added some setting to
+         the Label Dialog and add the OutputDialog.
+         Make some changes to the code order.
+-07-06  Jan Sch�ngel <[email protected]>
+         * Extensions/umn_mapserver/mapfile.py: Added the symbolObj, pointObj
+         and line Obj and add the scalebar_status_type, scalebar_style_type and
+         scalebar_position_type.
+         Added the symbol- and symbolsetObject (MF_Symbol,MF_Symbolset). The
+         are only used to create a Symbol like the circle in Thuban.
+         Added the scalebarObject (MF_Scalebar)
+         (MF_Class): Added set_status and get_status.
+         (MF_Layer.add_thubanclass): Added code to set the class status
+         (MF_Map): Added code to handle the symbols and scalebar
+         (MF_Label): Added the set_partials and get_partials functions
+         * Extensions/umn_mapserver/mf_export.py: Added MF_Symbol to import
+         from mapfile. Added a function to create a circle object like the one
+         from thuban if no one exists.
+         * Extensions/umn_mapserver/mf_handle.py: All colors are now set when
+         press ok in the assosiated dialog and not at the end of the
+         colordialog.
+         Added the Dialog for the Scalebar.
+         (Label_Dialog): Added the offset option
+         * Extensions/umn_mapserver/mf_import.py: Added code to import the
+         status of the Classes.
+         Fixed a bug with the projection. Now the to_meter parameter will be
+         added to the Projection only if it doesn't exists.
+-07-01  Jan Sch�ngel <[email protected]>
+         Added the functionality to handle the content thuban is not
+         able to handle directly.
+         * Extensions/umn_mapserver/mf_handle.py: New. This module extents
+         Thuban with the possibility to edit the mapfile content.
+         * Extensions/umn_mapserver/mf_import.py: Added the possibility
+         to import mapfiles without any layer selected. So it is possible
+         to edit the other settings in a mapfile.
+         (import_mapfile): Added code to use the editing functions.
+         Added the possibility to import the projection to a layer if one
+         is defined.
+         Status settings (On,Off) will now set in thuban (visible, invisible).
+         fixed a bug with with classnames. If no classname is set in mapfile
+         the value in Thuban will set to the expression.
+         * Extensions/umn_mapserver/mf_export.py(export_mapfile): Added the
+         possibility to save a new mapfile or use the old one which is
+         imported or new created.
+         Added code to use the editing functions.
+         Remove some not needed import statements
+         * Extensions/umn_mapserver/mapfile.py: Added new types which are
+         need for the editing functions.
+         Added needed set-functions for the editing functions.
+         Added the possibility to export rasterimages.
+         Added new classes (MF_Web, MF_Label, MF_Legend, MF_Symbol,
+         MF_SymbolSet). MF_Symbol and MF_SymbolSet are not needed at the
+         moment.
+         (MF_Class.set_thubanstyle): Now point layers will set to a default
+         symbol to show a circle in mapserver and not only a 1px dot.
+         (MF_Style.__init__): Fixed a bug with the color. Color was not set
+         correct before.
+         (MF_Size): Removed, because it is not needed.
+         * Extensions/umn_mapserver/README: Added the hints to use the
+         export and editing functions, too.
+         * Extensions/umn_mapserver/sample/iceland.map: Added the
+         new parameter "UNITS METERS".
+         Change the political layer to status OFF.
+         * Extensions/umn_mapserver/sample/README: Added some
+         more details to setup the sample in the MapServer.
+-06-26  Bernhard Reiter <[email protected]>
+         * Extensions/svgexport/test/test_svgmapwriter.py:
+         Removed class VFile and used standard StringIO instead.
+-06-23  Jan Sch�ngel  <[email protected]>
+         Add the export function to the umn_mapserver extension.
+         * Extension/umn_mapserver/mf_export.py: New. This module extents
+         Thuban with the possibility to export the Thuban content.
+         * Extensions/umn_mapserver/mapfile.py: Expand the classes to use
+         with the export module. Especially added the possibility to
+         add thuban objects directly to the map objects.
+         * Extensions/umn_mapserver/mf_import.py: Removed the wxCHANGE_DIR,
+         because of the hint from Bernhard Herzog.
+         Corrected the handling of absolute pathnames.
+         Changed the Text of the Menu-Item, now the beginning is upper case.
+         * Extensions/umn_mapserver/README: Added the --with-tiff statement.
+-06-16  Jan Sch�ngel  <[email protected]>
+         Add a sample and make some changes.
+         * Extension/umn_mapserver/mf_import.py: Changed the wxPython.wx
+         import from * to explicit used statements. Changed the
+         Thuban.UI.mainwindow import phrase, too.
+         (import_mapfile):Corrected a clerical mistake.
+         Added wxCHANGE_DIR in OpenFile Dialog.
+         Added a MultipleChoiceDialog, to select the layers to load from
+         mapfile into thuban. Thereby the projection is only set if one layer
+         is selected.
+         Added the possibility to handle relative pathnames which uses
+         up-level references.
+         Removed some doubled code.
+         Corrected an error with integer values used as label in thuban
+         ClassGroup.
+         * Extensions/umn_mapserver/sample: New.
+         * Extensions/umn_mapserver/sample/README: New. Describes the
+         usage of the sample files.
+         * Extensions/umn_mapserver/sample/iceland.map: New. This is
+         a suitable .map-file for the iceland data.
+         * Extensions/umn_mapserver/sample/index.html: New. The template
+         for the mapfile.
+         * Extensions/umn_mapserver/sample/iceland.html: New. Initialisation
+         file for the Iceland Application on web.
+         * Extensions/umn_mapserver/README: Corrected a inaccuracy and added
+         some details.
+         * Extensions/umn_mapserver/test/test_mapserver
+         (mapserver_import_Test_generalClasses.test_MF_Color):
+         Corrected the thubancolor test.
+-06-15  Jan Sch�ngel  <[email protected]>
+         * Extensions/umn_mapserver/README: New. Install instruction.
+-06-14  Bernhard Reiter <[email protected]>
+         * libraries/thuban/cpl_mfile.h: Added copyright header.
+         * libraries/thuban/ cpl_mfile.cpp, cpl_mfile.h: Added non-protecting
+         Free Software License so that it is most useful with gdalwarp
+         and bmpdataset.
+-06-14  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/multiplechoicedialog.py (__version__): Add missing
+         import of wxPython.wx itself (as opposed to the contents of
+         wxPython.wx).  For some reason wxPython.wx is available as
+         wxPython.wx.wx in at least some 2.4 releases.  Fixes RT#2482
+         wrt. wxPython 2.4.
+-06-10  Jan Sch�ngel  <[email protected]>
+         Initial version of new extension "umn_mapserver".  This extension aims
+         to manage configuration for the UMN MapServer application.  This
+         inital version just imports the .map-files and displays all, Thuban is
+         capable of.
+         * Extensions/umn_mapserver, Extensions/umn_mapserver/test: New.
+         * Extensions/umn_mapserver/test/README: New. Describes how to run the
+         tests.
+         * Extensions/umn_mapserver/test/test.map: New. This is a test
+         .map-file for automated tests of the umn_mapserver extension of
+         Thuban.
+         * Extensions/umn_mapserver/test/test_mapserver.py: New. Tests for
+         UMN Mapserver classes.
+         * Extensions/umn_mapserver/__init__.py: New. Init to make this
+         directory a package.
+         * Extensions/umn_mapserver/mapfile.py: New. Classes to represent
+         '.map'-file objects.
+         * Extensions/umn_mapserver/mf_import.py: New. This module extends
+         Thuban with the possibility to handle UMN MapServer mapfiles.
+-06-03  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/layer.py (Layer.TreeInfo): Convert the bounding box
+         to a tuple before using it as arguments to the % operator.  This
+         fixes the formatting issue filed in RT#2239 on 2004-01-13 and
+         reported today on thuban-list by Jan Sch�ngel
+         * test/test_layer.py (TestLayerModification.setUp): Save the
+         filename as an instance variable so we can refer to it in tests
+         (TestLayerModification.test_tree_info): Uncomment this method
+         again and make it work.  This tests for the formatting issue
+         filed in RT#2239 on 2004-01-13
+-05-28  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/baserenderer.py: Fix some typos.
+-05-18  Jan-Oliver Wagner <[email protected]>
+         * Extensions/gns2shp/gns2shp.py (gns2shp): Fixed a bug
+         by increasing a field size.
+-05-17  Bernhard Herzog  <[email protected]>
+         Update to newest shapelib and get rid of Thuban specific
+         extensions, i.e. use the new DBFUpdateHeader instead of our
+         DBFCommit kludge
+         * libraries/shapelib/shpopen.c: Update to version from current
+         shapelib CVS.
+         * libraries/shapelib/shapefil.h: Update to version from current
+         shapelib CVS.
+         * libraries/shapelib/dbfopen.c: Update to version from current
+         shapelib CVS.
+         (DBFCommit): Effectively removed since shapelib itself has
+         DBFUpdateHeader now which is better for what DBFCommit wanted to
+         achieve.
+         We're now using an unmodified version of dbfopen.
+         * setup.py (extensions): Add the HAVE_UPDATE_HEADER macro with
+         value '1' to the Lib.dbflibc extension.  This simply reflects the
+         shapelib and pyshapelib updates
+-05-16  Jan-Oliver Wagner <[email protected]>
+         Finished introduction of Menu.FindOrInsertMenu.
+         * Extensions/drawshape/drawshape.py: Add the command
+         to the experimental menu additionally to the toolbar.
+         * Extensions/svgexport/svgsaver.py: Use FindOrInsertMenu() instead of
+         finding menu on its own.
+         * Doc/manual/thuban-manual.xml: updated sample file
+         to use FindOrInsertMenu().
+         * Examples/simple_extensions/hello_world.py: Use FindOrInsertMenu()
+         instead of finding menu on its own.
+-05-11  Jan-Oliver Wagner <[email protected]>
+         * test/test_menu.py (MenuTest.test): Added testing
+         of method Menu.FindOrInsertMenu.
+-05-10  Jan-Oliver Wagner <[email protected]>
+         Introduce and use Menu.FindOrInsertMenu.
+         * Thuban/UI/menu.py (Menu.FindOrInsertMenu): New. Find a
+           given menu or, if not found, insert it.
+         * Extensions/bboxdump/bboxdump.py, /Extensions/gns2shp/gns2shp.py,
+         /Extensions/importAPR/importAPR.py, Extensions/profiling/profiling.py,
+         /Extensions/wms/wms.py: Use FindOrInsertMenu() instead of finding
+         menu on its own.
+-05-06  Jan-Oliver Wagner <[email protected]>
+         Introduce a abstract ColorDialog class and remove
+         and outdated file.
+         * Thuban/UI/proj4dialog.py: Removed. It is has been
+         replaced by projdialog for quite a while and is not used
+         anymore.
+         * Thuban/UI/colordialog.py: New. Abstraction for color selection
+         dialog(s).
+         * Thuban/UI/classifier.py (SelectPropertiesDialog.__GetColor):
+         Now calls the abstract ColorDialog instead of wxColourDialog.
+         This also removed the dependency to Color class conversion
+         from this function.
+-05-04  Frank Koormann  <[email protected]>
+         * Extensions/bboxdump/__init__.py: Fixed string left over from
+         copying.
+         * Extensions/bboxdump/bboxdump.py (bboxdump):
+         Use layer.ShapeStore().AllShapes() to loop over shapes instead of
+         xrange(layer.NumShapes()). Compile the bboxmessage from a list
+         of formatted outputs (string.join) instead of appending to the
+         message. Two progress bar dialogs to report progress on the sometimes
+         lenghty processing.
+-04-22  Frank Koormann  <[email protected]>
+         New Extension to dump bounding boxes of all shapes of the selected
+         layer. An optional column can be specified to group the objects,
+         in this case the bounding box is a union of the separate boxes.
+         Dump can be displayed in a ScrolledMessageDialog or written to file.
+         The Extension is simply a combination of available and well tested
+         Thuban functionality.
+         * Extensions/bboxdump/__init__.py: New: Init to make this
+         directory a package.
+         * Extensions/bboxdump/bboxdump.py: New: Dump bounding boxes of
+         all shapes of the selected layer.
+-04-22  Jan-Oliver Wagner <[email protected]>
+         * Thuban/UI/classgen.py (GenUniquePanel.__init__): Fixed two
+         strings to be i18n now.
+-04-18  Jan-Oliver Wagner <[email protected]>
+         Changing popup menu of legend from direct building
+         to using the Menu construction as used for the mainwindow.
+         * Thuban/UI/mainwindow.py: New method commands: layer_to_top,
+         layer_to_bottom, layer_visibility
+         (MainWindow.LayerToTop): New. Put current layer to the top.
+         (MainWindow.LayerToBottom): New. Put current layer to bottom.
+         (MainWindow.HideLayer, MainWindow.ShowLayer, _has_visible_map):
+         Replace 1,0 by True, False.
+         (MainWindow.ToggleLayerVisibility): New. Toggle visibility of
+         current layer.
+         (MainWindow.LayerShowTable): Removed raising of dialog.
+         (_has_selected_layer_visible): New. Support function.
+         * Thuban/UI/legend.py: ID_POP_xxx: removed.
+         (LegendPanel.__init__): Removed EVT_MENU bindings.
+         (LegendTree._OnRightClick): Replace direct creation of
+         menu via wx Classes by applying the menu definition
+         as of Menu class of menu.py.
+-04-16  Jan-Oliver Wagner <[email protected]>
+         * Thuban/UI/exceptiondialog.py (ExceptionDialog.dialog_layout): Improved
+     button string to stronger clearify that Thuban will be closed when hitting
+         the button.
+         * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Added docstring.
+         Now for layers without a ShapeStore a corresponding message is given
+         to the user, that this layer has no table to show.
+-04-15  Martin Schulze  <[email protected]>
+         * Extensions/wms/layer.py (WMSLayer.setWMSFormat): Need to
+         recalculate the format for the internal render engine as well.
+         * Extensions/wms/properties.py (wmsProperties): First start for a
+         properties dialog.  It's functional for a first selection of
+         layers, but still has some weired wxWidgets/GTK problems but
+         beautification can be done later.
+         * Extensions/wms/layer.py: Added more documentation
+         (WMSLayer.getFormats): New: Return list of supported image formats
+         by the WMS server
+         (WMSLayer.getLayers): New: Return the list of layer names
+         supported by the WMS server
+         (WMSLayer.getLayerTitle): New: Return the title of the named layer
+         (WMSLayer.getWMSFormat): New: Return the image format that is used
+         for WMS GetMap requests
+         (WMSLayer.setWMSFormat): New: Set the image format that is used
+         for WMS GetMap requests
+         (WMSLayer.__init__): Move away from using only one layer to using
+         a list of layers (unsorted at the moment, though).
+         (WMSLayer.getVisibleLayers): New: Return the list of names for all
+         visible layers
+         (WMSLayer.setVisibleLayers): New: Set the list of names for all
+         visible layers
+         * Extensions/wms/wms.py: Moved the WMS layer into layer.py in
+         order to establish a clean structure.
+         * Extensions/wms/layer.py: Moved the WMS layer into a file on its
+         own in order to establish a clean structure.
+-04-13  Martin Schulze  <[email protected]>
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Added
+         support for oldstyle (WMS 1.0 apparently) image format
+         specification.
+         * Extensions/wms/wms.py (WMSLayer.calcFormat): Reduce the list of
+         supported graphic formats back to JPEG and BMP, PNG and others are
+         too *cough* experimental...  Sorry, I meant to filter this out
+         before I committed this part.  This should make the WMS extension
+         run from CVS again.
+         (wms_dialog): Reset an empty URL to None so that the subsequent
+         program can depend on this, since the dialog will indeed return an
+         empty URL, causing another declaration of love by Python.
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerBBox):
+         Whenever a native BoundingBox request cannot be fulfilled, check
+         whether the requested SRS is EPSG:3426, in which case return the
+         LatLonBoundingBox values.
+         * Extensions/wms/test/test_parser.py
+         (TestWMSCapabilitiesParser.test_LayerSRS): Added a test for
+         ignoring AUTO:* SRS.
+         (TestWMSCapabilitiesParser.test_LatLonBoundingBoxes_as_bboxes):
+         Added another test method to test whether the LatLonBoundingBox
+         values will be returned if BoundingBox values are requested with
+         SRS set to EPSG:3426.
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.peekLayers):
+         Added rudimentary support for non-EPSG SRS, i.e. ignore them for
+         the moment by placing them into a variable which is currently
+         unused.  Also test whether the EPSG SRS is numerical as it should
+         be and add an error message if it is not.
+         * Extensions/wms/test/sample.xml: Added AUTO:* SRS since they
+         appear in the real world as well.  Since we cannot handle them yet
+         (OGCLib can't either), we will ignore them for the moment.
+         * Extensions/wms/parser.py: Use a variable for denoting the sample
+         filename
+         (WMSCapabilitiesParser.peekLayers): Added support for error
+         messages during grok().  They will be aggregated in an array and
+         may be displayed later.  We may have to add a classification
+         "Warning" and "Error" to this.  That requires more experience,
+         though, since not every error may be lethal.
+         * Thuban/UI/mainwindow.py (MainWindow.LayerShowTable): Raise the
+         ShowTable() dialog/frame when the user attempts to display it
+         while it has been opened before already and not closed again.
+-04-11  Martin Schulze  <[email protected]>
+         * Extensions/wms/infodialog.py: Adjusted the class documentation
+         * Extensions/wms/wms.py (WMSLayer.__init__, WMSLayer.GetMapImg):
+         Switch to using Thuban{Begin,End}BusyCursor instead of the pure
+         wxWidgets variants.
+         (WMSLayer.__init__): The epsg_id variable is named top_srs now.
+         * Extensions/wms/infodialog.py: Added an information dialog that
+         will display various information about the WMS current resource,
+         so that additional information such as the title, the abstract,
+         fees and access constraints can be displayed for the user if they
+         are documented in the WMS XML.
+-04-10  Martin Schulze  <[email protected]>
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Adjusted
+         string handling.  It's "foo".lower() and not lower(foo) without
+         lower imported from strings or something.
+         * Extensions/wms/wms.py (WMSLayer): Incorporated WMSCapabilities
+         from capabilities.py and parser.py.  Implement priority list for
+         supported graphics formats, take care of wbmp != bmp.  PNG, TIFF
+         and GIF are supported here, but not yet by main Thuban.  Hence,
+         support for them may be removed later.  Special contribution to
+         usability: get wxWidgets to change the cursor when we're waiting
+         for data from the network so the user won't start to worry.  This
+         causes a redrawing error/warning, though.
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.grok): Unlink
+         the DOM object.
+-04-01  Martin Schulze  <[email protected]>
+         * Extensions/wms/capabilities.py: Adjusted documentation
+         (WMSCapabilities.__init__): Improved documentation, fixed syntax
+         (WMSCapabilities.saveCapabilities): Only catch IOError when
+         handling files
+         (WMSCapabilities.loadCapabilities): Only catch IOError when
+         handling files
+         __main__: corrected variable naming
+         (WMSCapabilities.fetchCapabilities,loadCapabilities): Make this
+         class a specialisation of WMSCapabilitiesParser as well.  Also
+         execute grok() after loading or fetching capabilities, if that
+         went well, so that subsequent calls can already access the data.
+         (WMSCapabilities.getVersion): Export the used version of the
+         GetCapabilities request, so we can use it for subsequent calls,
+         i.e. for GetMap requests.
+         (WMSCapabilities.fetchCapabilities): Added proper error handling
+         when the GetCapabilities request failed, so that the surrounding
+         program can act accordingly.
+-03-30  Martin Schulze  <[email protected]>
+         * Extensions/wms/parser.py (WMSCapabilitiesParser.getLayerSRS):
+         Adjusted the getLayerSRS method to return the list of SRSes
+         extracted from <SRS> elements instead of <BoundingBox> elements.
+         Added a bit of documentation as well.
+         (WMSCapabilitiesParser.checkLayerSRS): Removed integrity test
+         since it was only implemented due to a misunderstanding.
+         * Extensions/wms/test/test_parser.py
+         (TestWMSCapabilitiesParser.test_LayerSRS): Adjust the tests to
+         reflect the corrected interpretation of the standard: i.e. a layer
+         does not have to define a BoundingBox for all SRSes it supports.
+         Hence the <SRS></SRS> specification is authoritative, not the list
+         of BoundingBoxes.
+         (TestWMSCapabilitiesParser.test_BoundingBoxes): Added a new test
+         to ensure None is returned for a non-existing SRS.
+         (TestWMSCapabilitiesParser.test_grok): Removed test_grok method
+         since it is not applicable anymore.  Listing more SRSes in <SRS>
+         elements is valid according to the specs.
+-03-26  Bernhard Reiter <[email protected]>
+         * README: Nicer formatting of text. Improved descriptions.
+         Reflected wxWidgets name change.
+         * Thuban/UI/about.py: Extended copyright to 2004 and added
+         information about the thuban-devel mailinglist.
+-03-24  Martin Schulze  <[email protected]>
+         * Extensions/wms/capabilities.py: Renamed the class to contain
+         'WMS', also added a linebreak where required
+         * Extensions/wms/parser.py: Finally added the XML parser for the
+         GetCapabilities response.
+         * Extensions/wms/test/sample.xml: Adjusted the sample file so that
+         <SRS> elements match the <BoundingBox> elements, except for the
+         layer 'beschriftung'.
+         * Extensions/wms/test/test_parser.py: Encode non-ascii strings
+         since Python uses unicode strings internally, otherwise
+         comparisons will fail.  Removed tests for getLayerBBoxSRS() since
+         the SRS will be calculated anyway and this method is obsoleted by
+         getLayerSRS().  Denote SRS as strings and not as cardinal numbers.
+         Move loading the sample file into the setUp method.  Added a test
+         for finding the integrity problem in the sample response.
+         Improved formatting.
+         * Extensions/wms/domutils.py: Added convenience routines for
+         handling of Document Object Model (DOM) nodes.
+         * Extensions/wms/test/test_domutils.py: Added a test for the
+         domutils module
+-03-19  Martin Schulze  <[email protected]>
+         * Extensions/wms/test/test_parser.py (TestWMSCapabilitiesParser):
+         Moved path detection and adding into a module of its own,
+         adjustpath, which exports thubandir as main Thuban directory.
+         * Extensions/wms/test/test_ogclib.py (TestWMSLib): Moved path
+         detection and adding into a module of its own, adjustpath, which
+         exports thubandir as main Thuban directory.  Reorganised the
+         module in order to support the SkipTest feature for Thuban test
+         cases.
+         * Extensions/wms/test/adjustpath.py: Moved path detection and
+         adding into a module of its own.
+-03-18  Martin Schulze  <[email protected]>
+         * Extensions/wms/test/test_parser.py: Added another test for
+         checking whether the WMS XML parser (to be implemented) returns
+         the information we expect.  This requires a sample WMS WML file
+         (sample.xml) which has been extracted from the frida server and
+         "improved" manually.
+         * Extensions/wms/test/test_ogclib.py: Added legacy code to add the
+         main Thuban directory to the path in order to be able to import
+         random modules.  Adjusted the PyOGCLib detection to reuse the
+         information gathered.  Also added a note about the PYTHONPATH
+         environment variable.
+         * Extensions/wms/test/test_ogclib.py: The format specification is
+         a mime-type, not a graphic format, hence image/jpeg wou ld be the
+         proper format and not JPEG.  We'll also have to take care of the
+         encoding of / as %2F.
+-03-16  Martin Schulze  <[email protected]>
+         * Extensions/wms/test/test_ogclib.py: Added a (hopefully)
+         comprehensive test for the getMapURL method, built compare URLs
+         according to the documentation in OGC 01-068r3
+         * Extensions/wms/capabilities.py (WMSCapabilities): Added the
+         class WMSCapabilities to manage capabilites, will incorporate
+         parsing the capabilities response and provide details for other
+         classes.
+-03-12  Bernhard Herzog  <[email protected]>
+         Support views in addition to normal tables in the postgis
+         shapestore
+         * Thuban/Model/postgisdb.py
+         (PostGISShapeStore._fetch_table_information): Add a fallback for
+         the case where the table name is not in the geometry_columns
+         table.  This is usually the case for views.  Also, set
+         self.shapestore here.
+         (PostGISShapeStore.ShapeType): No need to query the database all
+         the time.  The shape type is now determined in
+         _fetch_table_information
+         * test/postgissupport.py (PostgreSQLServer.new_postgis_db)
+         (PostgreSQLServer.get_static_data_db, PostGISDatabase.__init__):
+         New parameter to specify views.
+         (PostGISDatabase.has_data): Also compare the views.  New views
+         parameter
+         (PostGISDatabase.initdb): Create the views.
+         (PostgreSQLServer.get_default_static_data_db): Add the v_landmarks
+         view
+         * test/test_postgis_db.py
+         (TestPostGISShapestorePointFromViews): New.  Test a
+         PostGISShapeStore with a view
+         (TestPostGISShapestorePointOIDAsGIDColumn.setUp): Pass the name of
+         the geometry_column explicitly to test whether that works
+-03-12  Bernhard Herzog  <[email protected]>
+         Final step for explicit id/geometry columns: Loading and saving
+         * Resources/XML/thuban-1.1.dtd: New.  Derived from thuban-1.0.dtd
+         with the following changes:
+         (dbshapesource): Two new attributes id_column and geometry_column
+         * Thuban/Model/save.py (SessionSaver.write): Use the new dtd
+         (SessionSaver.write_session): Use the new namespace
+         (SessionSaver.write_data_containers): Write the new dbshapesource
+         parameters
+         * Thuban/Model/load.py (SessionLoader.__init__): New namespace for
+         the new file format version
+         (SessionLoader.start_dbshapesource): Handle the new db parameters
+         * test/test_save.py: Update to the new dtd and namespace
+         (SaveSessionTest.test_save_postgis): Update the NonConnectionStore
+         mock object to provide a working IDColumn method.
+         * test/test_load_1_0.py: New.  Copy of the test_load.py before
+         today's changes but with the round-trip tests removed.
+         * test/test_load_0_9.py: Update doc-string.
+         * test/test_load.py: Update all .thuban files to the new dtd and
+         namespace.
+         (TestPostGISLayer.file_contents): Add the new dbshapesource
+         paramters
+-03-11  Bernhard Herzog  <[email protected]>
+         Next step for explicit id/geometry columns: User interaction
+         * Thuban/UI/dbdialog.py (ChooseDBTableDialog.__init__): Rework how
+         the dialog is constructed. Add combo boxes to select id and
+         geometry column.  Rename some instance variables.
+         (ChooseDBTableDialog.GetTable): Return id and geometry column
+         names
+         (ChooseDBTableDialog.OnTableSelect): New. Event handler for
+         selections in the table list
+         * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): Use id_column
+         and geometry_column
+         * Thuban/Model/session.py (Session.OpenDBShapeStore): Add the new
+         parameters for id_column and geometry column of PostGISShapeStore
+         here as well.
+         * Thuban/Model/postgisdb.py (type_map): Add ROWID psycog type.
+         (_raw_type_map): New. Map raw PostgreSQL type ints to thuban types
+         (PostGISConnection.GeometryTables): Use a better query to
+         determine which relations in the database might be usable for
+         shapestores.  Now supports views as well but is more PostgreSQL
+         specific
+         (PostGISConnection.table_columns): New. Somewhat experimental
+         method to let the db dialogs provide lists of columns to users so
+         that they can select id and geometry columns.
+         (PostGISTable.__init__): The default value of the id_column
+         parameter is now None it still means "gid" effectively, though.
+         (PostGISTable.IDColumn): New introspection method to return a
+         column object for the id column
+         (PostGISShapeStore.GeometryColumn): New introspection method to
+         return a column object for the geometry column
+         * test/test_postgis_db.py
+         (TestPostGISConnection.test_gis_tables_non_empty):
+         Removed. Subsumed by the new:
+         (TestPostGISConnection.test_gis_tables_with_views_and_tables):
+         New. Tes the GeometryTables and table_columns methods with actual
+         tables and views.
+         (PointTests.test_id_column, PointTests.test_geometry_column):
+         New. tests for the new methods.
+         (TestPostGISShapestorePoint.setUp)
+         (TestPostGISShapestorePointSRID.setUp)
+         (TestPostGISShapestorePointExplicitGIDColumn.setUp): Fill the
+         instance variables needed by the new tests
+-03-11  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/classgen.py (GenQuantilesPanel.GetList): The row
+         numbers given to ReadValue are ordinals.
+-03-11  Bernhard Herzog  <[email protected]>
+         Elimiate the requirement for PostGIS tables to have a column
+         called "gid".
+         * Thuban/Model/postgisdb.py (PostGISTable.__init__): New parameter
+         id_column to specify which column to use to identify rows.  Also
+         new instance variables id_column and quoted_id_column
+         (PostGISTable.RowIdToOrdinal, PostGISTable.RowOrdinalToId)
+         (PostGISTable.ReadRowAsDict, PostGISTable.ReadValue)
+         (PostGISTable.SimpleQuery): Use the id column name provided to the
+         constructor instead of "gid"
+         (PostGISShapeStore.__init__): New parameter id_column analogously
+         to PostGISTable.__init__.  This parameter is simply passed through
+         to the base class constructor
+         (PostGISShapeStore._create_col_from_description): Fix typo in
+         doc-string
+         (PostGISShapeStore.Shape, PostGISShapeStore.AllShapes)
+         (PostGISShapeStore.ShapesInRegion): Use the id column name
+         provided to the constructor instead of "gid"
+         * test/postgissupport.py
+         (PostgreSQLServer.get_default_static_data_db): New static table
+         landmarks_point_id with an id column != "gid.  Update the comments
+         a bit.
+         (skip_if_addgeometrycolumn_does_not_use_quote_ident): Fix typo in
+         doc-
+         (upload_shapefile): New parameter gid_column to use a name other
+         than "gid" for the column to store the shape ids
+         * test/test_postgis_db.py (TableTests): New.  Mixin-class
+         containing all tests previously in TestPostGISTable.  The actual
+         tests are the same but the code is a bit more configurable to
+         allow for different id columns etc.
+         (TestPostGISTable): Derive from TableTests now for the actual
+         tests.
+         (TestPostGISTableExplicitGIDColumn): New. Like TestPostGISTable
+         except that it the landmarks_point_id table to test the id_column
+         parameter
+         (PointTests): Extend the doc-string
+         (TestPostGISShapestorePointExplicitGIDColumn)
+         (TestPostGISShapestorePointOIDAsGIDColumn): New classes derived
+         from PointTests to test the explicit id_column parameter.  One
+         tests with the name of the column holding the shape ids, the other
+         uses PostgreSQL's OID column.  For the latter a number of methods
+         have to be overwritten to make them independent of the actual id
+         values.
+-03-08  Silke Reimer  <[email protected]>
+         Update debian directory:
+         * debian/changelog: Added new version.
+         * deiban/rules: Updated management of patches (with cbds)
+         * debian/control: Added cbds to dependencies
+         * debian/patches/*: New. Adds better support for patches of thuban in
+                         debian
+         * debian/menu: Syntax of menu changed slightly
+         * debian/setup.py.patch: removed because it has been moved to
+                         debian/patechs/setup.py.patch
+-02-26  Bernhard Herzog  <[email protected]>
+         Create the Doc/technotes directory for text files with information
+         for developers
+         * Doc/technotes/README: New. README for the technotes
+         * Doc/technotes/coding_guidelines.txt: New. Coding guidelines for
+         Thuban
+         * Doc/technotes/release_process.txt: New. Used to be
+         HOWTO-Release.  Now slightly adapted to technote formatting style.
+         * HOWTO-Release: Removed.  It's contents are now in
+         Doc/technotes/release_process.txt
+-02-25  Bernhard Herzog  <[email protected]>
+         * libraries/thuban/wxproj.cpp (get_wx_version): New.  Return the
+         version of wxWindows the module was compiled with so we can check
+         that against the wxPython version.
+         * Thuban/version.py (thuban_branch, thuban_release): New variables
+         controlling which and how Thuban versions are shown.  See the
+         comments for details.
+         (verify_versions): Also check that the wx version that wxproj is
+         compiled against matches that of the wxPython we use at runtime
+-02-20  Bernhard Herzog  <[email protected]>
+         * Extensions/wms/wms.py (epsg_code_to_projection): Use
+         get_system_proj_file to read the epsg projections.  The old way
+         depended on the current directory being the top Thuban directory.
+-02-20  Bernhard Herzog  <[email protected]>
+         * Extensions/svgexport/test/test_svgmapwriter.py
+         (TestVirtualDC.test_clippath): Remove a debug print
+-02-20  Bernhard Herzog  <[email protected]>
+         * Extensions/svgexport/__init__.py: New.  Turn
+         Extensions/svgexport into a package.
+         * Extensions/svgexport/svgmapwriter.py: Reorder the imports and
+         doc-string a bit.  The doc-string must come first, otherwise it's
+         not a doc-string.  The __future__ import must be the first thing
+         after the doc-string.  Use only double quotes in doc-strings.
+         Single quotes trip up emacs syntax highlighting if the text
+         contains apostrophes.
+-02-20  Bernhard Herzog  <[email protected]>
+         * Extensions/svgexport/test/__init__.py,
+         Extensions/svgexport/test/test_svgmapwriter.py: New. Initial test
+         suite for svgexport
+         * test/runtests.py (find_test_modules): New. Function with the
+         module finding code from main.
+         (main): Use find_test_modules to figure out the default test
+         modules and take modules from Extensions.svgexport.test too.
+-02-19  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/application.py (ThubanApplication.OnInit): Make sure
+         the mainwindow has a reference to the map of the initial session.
+         This fixes a bug introduced with the fix for RT#2245
+-02-19  Bernhard Herzog  <[email protected]>
+         * Extensions/svgexport/svgsaver.py,
+         Extensions/svgexport/svgmapwriter.py,
+         Extensions/svgexport/maplegend.py: Added again.  This time in the
+         correct place.
+-02-17  Bernhard Herzog  <[email protected]>
+         Fix for RT#2245
+         * Thuban/UI/application.py (ThubanApplication.OnInit): Initialize
+         instance variables before trying to create any windows.  Creating
+         windows can start an event loop if e.g. message boxes are popped
+         up for some reason, and event handlers, especially EVT_UPDATE_UI
+         may want to access things from the application.
+         (ThubanApplication.maps_changed): The mainwindow may not have been
+         created yet, so check whether it has been created before calling
+         its methods
+         * Thuban/UI/view.py (MapCanvas.OnIdle): Only try to redraw if we
+         have a map
+-02-17  Bernhard Herzog  <[email protected]>
+         * test/test_svgmapwriter.py, Extensions/svgsaver.py,
+         Extensions/svgmapwriter.py, Extensions/maplegend.py,
+         extensions/svgexport/svgsaver.py,
+         extensions/svgexport/svgmapwriter.py,
+         extensions/svgexport/maplegend.py: Removed.  These files were in
+         the wrong places or didn't work at all.
+-02-16  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/view.py (MapCanvas.Export): Remove accidentally added
+         line
+-02-16  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/view.py (MapCanvas.Export): Avoid UnboundLocalError.
+-02-15  Markus Rechtien  <[email protected]>
+         * Extensions/svgexport/svgmapwriter.py: New. Adds the capability
+         to write a session to a file in SVG format.
+         * Extensions/svgexport/svgsaver.py: New. Uses svgmapwriter.py
+         to write a SVG map of a session.
+         * Extensions/svgexport/maplegend: New. Writes a basic maplegend
+         in SVG format for the current session.
+-02-13  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/mainwindow.py (MainWindow.AddDBLayer): When the layer
+         can't be created, return immediately after displaying the error
+         message.
+-02-11  Bernhard Herzog  <[email protected]>
+         Handle postgis tables with more than one geometry column.
+         * Thuban/Model/postgisdb.py
+         (PostGISTable._fetch_table_information): Delegate the creation of
+         column objects to a different method so that we can extend that in
+         derived classes
+         (PostGISTable._create_col_from_description): New. Column object
+         creation part of _fetch_table_information
+         (PostGISShapeStore._create_col_from_description): New. Extend
+         inherited method to handle geometry columns
+         (PostGISShapeStore.__init__): New parameter geometry_column to
+         specify which geometry column to use.  Optional but mandatory for
+         tables with more than one geometry column
+         (PostGISShapeStore._fetch_table_information): Also use the name of
+         the geometry column when looking for the srid
+         (PostGISShapeStore.ShapeType): Also use the name of the geometry
+         column when looking for the shape type
+         * test/test_save.py (SaveSessionTest.test_save_postgis): Adapt
+         NonConnectionStore to changes in the PostGISShapeStore
+         * test/test_postgis_db.py
+         (TestPostGISSpecialCases.test_shapestore_two_geom_cols): Test
+         PostGISShapeStore with tables having two geometry columns.
+-02-10  Bernhard Herzog  <[email protected]>
+         Fix some postgis problems.  What remains to be done is real
+         handling of SRIDs as they affect how reprojection is done
+         * Thuban/Model/postgisdb.py (quote_identifier): Fix typo in
+         doc-string
+         (PostGISShapeStore._fetch_table_information): New. Extend
+         inherited method to retrieve srid
+         (PostGISShapeStore.BoundingBox): Handle tables without data.
+         extent yields NULL for those
+         (PostGISShapeStore.ShapesInRegion): Use the srid of the table.
+         * test/test_postgis_db.py
+         (TestPostGISSpecialCases.test_shapestore_empty_table): New test
+         for the special case of a table without any data
+         (TestPostGISShapestorePointSRID): New class with tests for a table
+         that uses srids
+         (PolygonTests): Fix a doc-string typo
+         * test/postgissupport.py (PostGISDatabase.__init__): New parameter
+         reference_systems with a specification of spacial reference
+         systems to create in the new db.
+         (PostgreSQLServer.new_postgis_db)
+         (PostgreSQLServer.get_static_data_db): New parameter
+         reference_systems to be passed through ultimately to
+         PostGISDatabase.  In new_postgis_db also check whether an existing
+         db already has the right srids
+         (PostgreSQLServer.get_default_static_data_db): Add srids and a
+         table that uses srids
+         (PostGISDatabase.initdb): Create the entries for the reference
+         systems
+         (PostGISDatabase.has_data): Add reference_systems parameter to
+         check for those too
+         (upload_shapefile): New parameter srid to create tables with a
+         specific srid
+-02-06  Frank Koormann  <[email protected]>
+         * po/pt_BR.po: Fixed charset
+-02-05  Frank Koormann  <[email protected]>
+         * po/pt_BR.po: Fixed format string for error message, missing %s
+         added (Thuban/UI/application.py:273)
+-02-03  Frank Koormann  <[email protected]>
+         First version of Portuguese (Brazilian) translation
+         * po/pt_BR.po: New, translation of pot (2004-01-15 16:07+0300) for
+         Brazilian Portuguese by Eduardo Patto Kanegae.
+         * Thuban/UI/about.py (About.__init.py__): Added Eduardo to the list of
+         translators.
+-01-22  Frank Koormann  <[email protected]>
+         * Doc/manual/thuban-manual.xml: Added section on installation of
+         Thuban under Win32 systems. Fixed image path references in the postgis
+         section. Some minor source formattings.
+-01-21  Frank Koormann  <[email protected]>
+         Make Thuban remember path selections (at least for one application run).
+         * Thuban/UI/application.py (Application.OnInit): Initialize path as a
+         attribute of application object. Path is a dictionary of
+         strings, currently with the items "data" and "projection".
+         (Application.SetPath): New, stores path for the specified item.
+         (Application.Path): New, return path for the specified item.
+         * Thuban/UI/mainwindow.py
+         (MainWindow.OpenSession, MainWindow.SaveSessionAs,
+         MainWindow.AddLayer, MainWindow.AddRasterLayer,
+         MainWindow.TableOpen): Access "data" path information of the
+         application.
+         * Thuban/UI/projdialog.py (ProjFrame._OnImport, ProjFrame._OnExport):
+         Access "projection" path information of the application.
+-01-05  Bernhard Herzog  <[email protected]>
+         * po/ru.po: Updated translations from Alex Shevlakov
+-01-05  Bernhard Herzog  <[email protected]>
+         * po/Makefile, po/README: Move the description of how to generate
+         the translation statistics to the README.
+-12-23  Bernhard Herzog  <[email protected]>
+         * NEWS: Update for 1.0.0
+         * po/it.po: Another update from Maurizio Napolitano
+-12-23  Bernhard Herzog  <[email protected]>
+         * po/it.po: Updated translation from Maurizio Napolitano
+-12-23  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/join.py (JoinDialog.__init__): Mark one more string
+         for translation
+         * Thuban/UI/mainwindow.py (MainWindow.TableRename)
+         (MainWindow.RenameMap, MainWindow.RenameLayer): Mark some more
+         strings for translation
+         * po/de.po: Update with the newly marked strings.
+-12-22  Bernhard Herzog  <[email protected]>
+         * HOWTO-Release: Fix the places where version numbers have to be
+         updated
+-12-22  Bernhard Herzog  <[email protected]>
+         * setup.py (setup call): 1.0.0, yeah!
+         * Thuban/version.py (longversion): 1.0.0, yeah!
+         * Thuban/Model/load.py (SessionLoader.__init__): Accept the
+.0.0 namespace too
+         * Thuban/Model/save.py (SessionSaver.write_session): Save with
+.0.0 namespace
+         * test/test_load.py (LoadSessionTest.dtd)
+         (TestSingleLayer.file_contents)
+         (TestNonAsciiColumnName.file_contents)
+         (TestLayerVisibility.file_contents)
+         (TestClassification.file_contents, TestLabels.file_contents)
+         (TestLayerProjection.file_contents)
+         (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
+         (TestLabelLayer.file_contents, TestPostGISLayer.file_contents)
+         (TestPostGISLayerPassword.file_contents)
+         (TestLoadError.file_contents, TestLoadError.test): Update for
+.0.0 namespace
+         * test/test_save.py (SaveSessionTest.dtd)
+         (SaveSessionTest.testEmptySession)
+         (SaveSessionTest.testSingleLayer)
+         (SaveSessionTest.testLayerProjection)
+         (SaveSessionTest.testRasterLayer)
+         (SaveSessionTest.testClassifiedLayer)
+         (SaveSessionTest.test_dbf_table)
+         (SaveSessionTest.test_joined_table)
+         (SaveSessionTest.test_save_postgis): Update for 1.0.0 namespace
+-12-22  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/load.py (SessionLoader.start_label): Make sure the
+         alignment flags are byte strings not unicode and that they have
+         valid values
+         * test/test_load.py (TestLabelLayer): New. Test loading (and
+         indirectly saving) of maps with labels.
+-12-22  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/tableview.py (TableGrid.OnDestroy)
+         (TableGrid.__init__): Handle EVT_WINDOW_DESTROY in the grid to
+         unsubscribe all subscribers.
+         (LayerTableFrame.OnDestroy): Do not unsubscribe any messages from
+         self.grid since it may already have been destroyed.
+         Fixes RT #2256
+-12-19  Bernhard Herzog  <[email protected]>
+         * po/fr.po, po/es.po: Updated translations from Daniel Calvelo
+-12-16  Bernhard Herzog  <[email protected]>
+         * debian/bitmappath.patch, debian/setup.py.patch:
+                 added to ensure compliance with FHS for debian
+         * debian/rules, debian/changelog:
+             added patches in rules to ensure compliance with FHS for debian
+-12-16  Bernhard Herzog  <[email protected]>
+         * po/Makefile (mo): Make the output a bit nicer so that it prints
+         statistics about the translations. Add a comment how produce even
+         nicer statistics with sed.
+-12-09  Frank Koormann   <[email protected]>
+         * Resources/Projections/defaults.proj:
+         French projection sample with correct accents (UNICODE).
+-12-05  Bernhard Herzog  <[email protected]>
+         * MANIFEST.in: Add the devtools directory
+         * setup.py (setup call): Use license instead of licence. This
+         silences a deprecation warning on Python 2.3
+-12-05  Frank Koormann   <[email protected]>
+         Documentation synced with 1.0rc1
+         * Doc/manual/thuban-manual.xml:
+         Minor formatting changes and references to database layers .
+         Introduction.Internationalization: New section on i18n.
+         MapManagement.AddingandRemovingLayers: Added item on database layers.
+         MapManagement.TheLegend: Added section and screenshot on popup menu.
+         ProjectionManagement: Updated screenshot and sentence on EPSG.
+         Appendix.SupportedDataSources: Added PostGIS.
+         Appendix.WorkingwithPostGIS: New section.
+         * Doc/manual/images/6_projection.png: Updated screenshot including
+         EPSG checkboxes.
+         * Doc/manual/images/3_5_popup_menu.png: New, popup menu screenshot.
+         * Doc/manual/images/app_postgis_add_layer.png,
+         Doc/manual/images/app_postgis_db_add.png,
+         Doc/manual/images/app_postgis_db_management.png:
+         New screenshots focussing on database layers
+-12-05  Frank Koormann   <[email protected]>
+         * Thuban/UI/projdialog.py (load_user_proj): If user.proj is missing
+         write warning to stderr instead of rising a warning dialog
+-12-03  Bernhard Herzog  <[email protected]>
+         Fix for RT #2243
+         * Thuban/UI/mainwindow.py (MainWindow.has_selected_shape_layer):
+         New. Like has_selected_layer but for shape layers only
+         (_has_selected_shape_layer): New. Like _has_selected_layer but for
+         shape layers only
+         (layer_show_table command, layer_jointable command): Use these
+         commands should only be available for shape layers
+-12-03  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/mainwindow.py (MainWindow.Unsubscribe): Deal with
+         publishers that are wx objects and may have been destroyed by wx
+         already. Fixes RT #2242.
+-12-03  Bernhard Herzog  <[email protected]>
+         * po/ru.po: Updates from Alex Shevlakov
+-12-03  Silke Reimer <silkeintevation.de>
+         * debian/control, debian/changelog: Added gdal-support to
+                 debian package, updated to new thuban version
+-12-03  Bernhard Herzog  <[email protected]>
+         * Thuban/Lib/version.py: New. Module for version number
+         manipulations. The version of make_tuple here also deals better
+         with more unusual version number strings, such as e.g.
+         "1.2+cvs20031111"
+         * Thuban/version.py (make_tuple): Removed. It's now in
+         Thuban.Lib.version. Use that implementation instead.
+         * test/test_lib_version.py: New. Tests for Thuban/Lib/version.py
+-12-02  Bernhard Herzog  <[email protected]>
+         * MANIFEST.in: Add debian files
+         * setup.py (setup call): Add packages for the Extensions so that
+         they're installed too
+         (data_files): Add READMEs and sample data from some Extensions
+         * NEWS: Add note about the extensions in binary packages
+-12-02  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/save.py (SessionSaver.write_session): Save files
+         with the thuban-1.0rc1
+         * Thuban/Model/load.py (SessionLoader.__init__): Recognize the
+         thuban-1.0rc1 namespace too
+         * test/test_save.py (SaveSessionTest.dtd)
+         (SaveSessionTest.testEmptySession)
+         (SaveSessionTest.testSingleLayer)
+         (SaveSessionTest.testLayerProjection)
+         (SaveSessionTest.testRasterLayer)
+         (SaveSessionTest.testClassifiedLayer)
+         (SaveSessionTest.test_dbf_table)
+         (SaveSessionTest.test_joined_table)
+         (SaveSessionTest.test_save_postgis): Update to thuban-1.0rc1
+         namespace
+         * test/test_load.py (LoadSessionTest.dtd): Update to thuban-1.0rc1
+         namespace
+         (TestSingleLayer.file_contents)
+         (TestNonAsciiColumnName.file_contents)
+         (TestLayerVisibility.file_contents)
+         (TestClassification.file_contents, TestLabels.file_contents)
+         (TestLayerProjection.file_contents)
+         (TestRasterLayer.file_contents, TestJoinedTable.file_contents)
+         (TestPostGISLayer.file_contents)
+         (TestPostGISLayerPassword.file_contents)
+         (TestLoadError.file_contents, TestLoadError.test): Update to
+         thuban-1.0rc1 namespace
+-12-01  Bernhard Herzog  <[email protected]>
+         * setup.py (proj4_prefix, wx_prefix, gdal_prefix): Fix these for
+         nt to better match Intevation's current w32 setup
+         * HOWTO-Release: Add note about updating MANIFEST.in
+         * MANIFEST.in: Add the Extensions
+         * NEWS: Update for 1.0rc1
+-12-01  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/mainwindow.py (MainWindow.AddLayer): Change the wild
+         cards for the dialog so that shapefiles ending in all uppercase
+         SHP are listed too
+-11-28  Bernhard Herzog  <[email protected]>
+         * Thuban/version.py (longversion): Update to 1.0rc1
+         * setup.py (setup call): Update version to 1.0rc1. Use the
+         [email protected] email address as author email instead of my
+         personal one.
+-11-28  Bernhard Herzog  <[email protected]>
+         * po/de.po: Update german translation.
+-11-28  Bernhard Herzog  <[email protected]>
+         Unify the filenames stored in .thuban files so that the .thuban
+         files are more platform independend
+         * Thuban/Model/save.py (unify_filename): New. Unify filenames so
+         that they can be used on both windows and unix
+         (SessionSaver.prepare_filename): New. Handle all filename
+         transformations for filenames stored in the thuban file
+         (SessionSaver.write_data_containers, SessionSaver.write_layer):
+         Use prepare_filename
+         * test/test_save.py (SaveSessionTest.testSingleLayer)
+         (SaveSessionTest.testLayerProjection)
+         (SaveSessionTest.testRasterLayer)
+         (SaveSessionTest.testClassifiedLayer)
+         (SaveSessionTest.test_dbf_table)
+         (SaveSessionTest.test_joined_table): Filenames are always stored
+         with slashes on all currently supported platforms so adapt all
+         tests to this
+         * test/test_load.py (LoadSessionTest.filenames): With the new
+         filename scheme the filenames in the tests should be
+         understandable on all currently supported platforms so we turn
+         this into an empty list because we don't have to normalize them
+         anymore
+-11-28  Bernhard Herzog  <[email protected]>
+         * test/test_layer.py (TestLayer.test_arc_layer_with_projection):
+         Add the ellipsoid to the projection since some Proj versions
+         complain if it's missing.
+-11-27  Bernhard Herzog  <[email protected]>
+         Corect some bounding box projection problems
+         * Thuban/Model/proj.py (Projection.InverseBBox): New. Inverse
+         version of ForwardBBox
+         (Projection._transform_bbox): New. common implementation of
+         ForwardBBox and InverseBBox
+         (Projection.ForwardBBox): Use _transform_bbox.
+         * test/test_proj.py (TestProjection.test): Add test for
+         InverseBBox
+         * Thuban/Model/layer.py (Layer.LatLongBoundingBox)
+         (Layer.ShapesBoundingBox, RasterLayer.LatLongBoundingBox): Use the
+         new InverseBBox method to determine the unprojected bounding box
+         (Layer.ShapesInRegion): Use the ForwardBBox method to project the
+         bbox.
+         * test/test_layer.py (TestLayer.test_point_layer_with_projection):
+         Removed.
+         (TestLayer.test_arc_layer_with_projection): New. This test is
+         better able to test whether bounding boxes are projected correctly
+         than test_point_layer_with_projection
+         * Thuban/UI/viewport.py (ViewPort.map_projection_changed): Use
+         InverseBBox to unproject bboxes
+-11-25  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/about.py (About.__init__): Make sure we have ASCII
+         source code.
+-11-25  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/layer.py (Layer.__getattr__): Removed. It was only
+         there for backwards compatibility and all code relying on that
+         should have been updated by now.
+-11-25  Bernhard Herzog  <[email protected]>
+         * test/test_load.py (TestClassification.test): Add the missing
+         round trip test.
+         (TestClassification.file_contents): Update to the newest file
+         format
+-11-25  Bernhard Herzog  <[email protected]>
+         Add very experimental (and possibly dangerous) extension to draw
+         polygons:
+         * Extensions/drawshape/README: New. Brief installation
+         instructions
+         * Extensions/drawshape/drawshape.py: New. Implementation of the
+         drawshape extensions
+         * Extensions/drawshape/patch.diff: Patch to apply before the
+         extension can be used.
+-11-24  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/data.py (ShapefileStore._open_shapefile)
+         (ShapefileStore.__init__): Factor opening the shapefile into a
+         separate method (the new _open_shapefile). This makes the code a
+         bit more readable but the real reason is that it makes some evil
+         hacks easier. :-)
+-11-24  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/load.py (SessionLoader.check_attrs): If no
+         converter is specified for an attribute assume it's a string
+         containing only Latin1 characters. Update doc-string accordingly.
+         This change should fix many places where unicode objects might
+         accidentally enter Thuban.
+         * test/test_load.py (TestNonAsciiColumnName): New test to check
+         what happens with column names in DBF files that contain non-ascii
+         characters
+-11-21  Bernhard Herzog  <[email protected]>
+         Enable the experimental attribute editing again and introduce a
+         command line switch to actually activate it
+         * Thuban/UI/main.py (options): New. Container for options set on
+         the commmand line
+         (main): Add the --enable-attribute-editing flag.
+         * Thuban/UI/identifyview.py (IdentifyView.__init__): If attribute
+         editing is enabled use the grid ctrl which allows editing of the
+         values
+         * Thuban/Model/transientdb.py (AutoTransientTable.write_record):
+         New. Just delegate this to the underlying table.
+-11-20  Bernhard Herzog  <[email protected]>
+         * test/test_proj.py (ProjFileReadTests.test_read_unreadable_file):
+         Skip this test if run under non-posix systems since it only works
+         there
+-11-19  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/resource.py: Rework the way gdal support is
+         determined so that we can give a reason in the about why gdal is
+         not supported.
+         (gdal_support_status): New. Variable holding a string with the
+         reason for no gdal support
+         * Thuban/UI/about.py (About.__init__): Add the reason why gdal is
+         not supported to the message
+-11-19  Bernhard Herzog  <[email protected]>
+         Remove the old table interface and its test cases
+         * Thuban/Model/table.py (OldTableInterfaceMixin): Removed.
+         (DBFTable, MemoryTable): Do not derive from OldTableInterfaceMixin
+         anymore
+         * Thuban/Model/transientdb.py (TransientTableBase)
+         (AutoTransientTable): Do not derive from OldTableInterfaceMixin
+         anymore
+         * test/test_table.py: Removed since the old interface it tests is
+         gone.
+         * test/runtests.py (main): The old table interface is gone and
+         with it the deprecation warnings so remove the code that turns
+         these warnings into errors
+-11-19  Bernhard Herzog  <[email protected]>
+         * test/test_table.py: Revert to revision 1.5 again. Changing the
+         tests to use the new table interface is completely wrong since the
+         whole purpose of the tests in this module is to test the old
+         interface.
+-11-18  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/postgisdb.py (PostGISConnection.MatchesParameters):
+         New. Test whether the connection matches a set of connection
+         parameters
+         * Thuban/UI/dbdialog.py (DBFrame.conns_changed): Fix doc-string
+         (DBFrame.OnAdd): Use the new MatchesParameters method when looking
+         for existing connections with the same parameters and break out of
+         the loop correctly.
+         * test/test_postgis_db.py (TestBriefDescription)
+         (TestPostGISSimple.test_brief_description): Rename
+         TestBriefDescription to TestPostGISSimple and the test method to
+         test_brief_description so that we can add more test methods.
+         (TestPostGISSimple.test_matches_parameters): New. Test the new
+         MatchesParameters method
+-11-18  Bernhard Herzog  <[email protected]>
+         * Thuban/Lib/connector.py (Publisher): Introduce a new flag,
+         _was_destroyed, to indicate whether an publisher instance has
+         already been destroyed.
+         (Publisher.Unsubscribe): Only disconnect if the publisher has not
+         been destroyed yet.
+         (Publisher.Destroy): Set the _was_destroyed flag to true.
+         * test/test_connector.py
+         (TestPublisher.test_unsubscribe_after_destroy): New. Test that
+         calling Unsubscribe after Destroy doesn't raise an exception
+-11-14  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/identifyview.py (IdentifyView.selected_shape): Fix
+         typo in doc-string
+-11-13  Bernhard Herzog  <[email protected]>
+         Quote table and column names properly for postgis.
+         * Thuban/Model/postgisdb.py (quote_identifier): New. Function to
+         quote an identifier for use in an sql statement
+         (PostGISColumn.__init__): Add the quoted_name attribute
+         (PostGISTable.__init__): New instance variable quoted_tablename
+         (PostGISTable._fetch_table_information): Use the quoted table
+         name. New isntance variable quoted_geo_col with a quoted version
+         of geometry_column
+         (PostGISTable.NumRows, PostGISTable.RowIdToOrdinal)
+         (PostGISTable.RowOrdinalToId): Use the quoted table name
+         (PostGISTable.ReadValue, PostGISTable.ValueRange)
+         (PostGISTable.UniqueValues, PostGISTable.SimpleQuery)
+         (PostGISShapeStore.BoundingBox, PostGISShapeStore.Shape)
+         (PostGISShapeStore.AllShapes, PostGISShapeStore.ShapesInRegion):
+         Use quoted table and column names
+         * test/test_postgis_db.py (TestPostGISSpecialCases)
+         (TestPostGISIgnoredColumns): Rename the class to
+         TestPostGISSpecialCases because that better describes the new
+         cases
+         (TestPostGISSpecialCases.test_unsupported_types)
+         (TestPostGISSpecialCases.test): Rename the method to
+         test_unsupported_types because we need a more descriptive name now
+         that there are more methods
+         (TestPostGISSpecialCases.test_table_name_quoting)
+         (TestPostGISSpecialCases.test_column_name_quoting)
+         (TestPostGISSpecialCases.test_shapestore_name_quoting): New test
+         cases to test quoting of table and column names in PostGISTable
+         and PostGISShapeStore
+         * test/postgissupport.py
+         (skip_if_addgeometrycolumn_does_not_use_quote_ident): New. Skip if
+         AddGeometryColumn desn't support table or column names with sapces
+         or double quotes
+-11-12  Jan-Oliver Wagner <[email protected]>
+         * Extensions/wms/__init__.py: New: Init to make this
+         directory a package.
+         * Extensions/wms/wms.py: New: Provide layers via OGC WMS.
+-11-11  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/resource.py (EPSG_DEPRECATED_PROJ_FILE): New.
+         Constant for the file woth deprecated epsg projections
+         (get_system_proj_file): Update doc-string
+         * Thuban/UI/projdialog.py (ProjFrame.build_dialog): Add a space
+         above the EPS widgets, introduce a check box for the deprecated
+         eps projections and a label for the epsg widgets
+         (ProjFrame._OnShowEPSG): Handle the deprecated EPSG projections
+         too
+-11-11  Bernhard Herzog  <[email protected]>
+         Avoid warnings when run under Python 2.3
+         * Thuban/UI/baserenderer.py (BaseRenderer.draw_point_shape)
+         (BaseRenderer.draw_label_layer): Coordinates must be ints.
+         * Thuban/UI/renderer.py (MapRenderer.make_point): Turn this into a
+         real method so that we can convert to int.
+         (MapRenderer.label_font): The font size mist be an int.
+         * Thuban/UI/common.py (Color2wxColour): The color values must be
+         ints. Also, remove the unnecessary asserts.
+         * test/test_load_0_8.py (TestUnicodeStrings.file_contents)
+         (TestUnicodeStrings.test): Python source code should not contain
+         non-ascii characters unless an encoding is specified in the file.
+         Therefore use \x escapes in the string literals for non-ascii
+         characters.
+-11-11  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/resource.py (get_system_proj_file): Add a filename
+         parameter so that this function can be used for all proj files in
+         Resource/Projections
+         (DEFAULT_PROJ_FILE, EPSG_PROJ_FILE): New. Predefined filenames for
+         get_system_proj_file
+         * Thuban/UI/projdialog.py (ProjFrame.__init__): Instead of one
+         ProjFile self.__sysProjFile use a dictionary of system ProjFile
+         objects self._sys_proj_files
+         (ProjFrame.build_dialog): Adapt to the new changes in the
+         ProjectionList constructor. Add a check button to toggle whether
+         EPSG projections are shown
+         (ProjFrame._OnShowEPSG): New. Handler for the epsg check button
+         events.
+         (ProjFrame.load_user_proj, ProjFrame.load_system_proj): Only show
+         the busy cursor if the files have not yet been loaded by the
+         dialog.
+         (ProjFrame.load_system_proj): Add a parameter for the name of the
+         proj file. Maintain the dictionary of system projections
+         self._sys_proj_files
+         * Thuban/UI/projlist.py (ProjectionList): Merge the system_projs,
+         user_projs parameters into one parameter proj_files which is a
+         list of proj files.
+         (ProjectionList._subscribe_proj_files)
+         (ProjectionList._unsubscribe_proj_files): New. Move
+         subscription/unsubscription of projfile messages to separate
+         methods
+         (ProjectionList.Destroy): The unsubscribe is now done in
+         _unsubscribe_proj_files
+         (ProjectionList.update_projections): We now have a list of proj
+         file objects
+         (ProjectionList.SetProjFiles): New method to set a new list of
+         proj file objects
+         * test/test_proj.py (ProjFileReadTests.test_get_system_proj_file):
+         Specify explicitly which system proj file to load.
+-11-11  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/load.py (SessionLoader.Destroy): New. Clear all
+         instance variables to cut cyclic references. The GC would have
+         collected the loader eventually but it can happen that it doesn't
+         run at all until thuban is closed (2.3 but not 2.2 tries a bit
+         harder and forces a collection when the interpreter terminates)
+         (load_session): Call the handler's Destroy method to make sure
+         that it gets garbage collected early. Otherwise it will be
+         collected very late if at all and it holds some references to e.g.
+         shapestores and the session which can lead to leaks (of e.g. the
+         temporary files)
+         * test/test_load.py (TestSingleLayer.test_leak): New. test for the
+         resource leak in load_session
+-11-10  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/baserenderer.py: Add a way to specify how layers in
+         extensions are to be rendered.
+         (_renderer_extensions): New. List with renderer for layers in
+         extensions
+         (add_renderer_extension): New. Add a renderer extension
+         (init_renderer_extensions): New. Init the renderer extensions
+         (BaseRenderer.render_map_incrementally): Search
+         _renderer_extensions for how to draw unknown layer types
+         (BaseRenderer.draw_raster_data): Add format parameter so that
+         formats other than BMP can be drawn
+         (BaseRenderer.draw_raster_layer): Pass an explicit format to
+         draw_raster_data
+         * Thuban/UI/renderer.py (raster_format_map): New. Mapping form the
+         strings of the format parameter of draw_raster_data method to wx
+         constants
+         (MapRenderer.draw_raster_data): Add the format parameter and use
+         raster_format_map to map it to the right wxwindows constant for
+         wxImageFromStream
+         * test/test_baserenderer.py (SimpleRenderer.draw_raster_data): Add
+         the format parameter and record it
+         (TestBaseRenderer.test_raster_no_projection): check the format
+         paramter of the draw_raster_data method
+         (TestBaseRenderer.test_renderer_extension): New. Test the renderer
+         extension facility
+-11-07  Bernhard Herzog  <[email protected]>
+         Tweak the usage of the sqlite database to make common use cases
+         more responsive. In most cases copying the data to the sqlite
+         database takes so long that using sqlite doesn't have enough
+         advantages.
+         * Thuban/Model/transientdb.py (TransientTableBase.ValueRange): Add
+         comments about performance and query the min and max in separate
+         statements because only that way will indexes be used.
+         (TransientTableBase.UniqueValues): Add some comments about
+         performance.
+         (AutoTransientTable.ValueRange, AutoTransientTable.UniqueValues):
+         Do not copy the data to the transient DB but use the transient
+         copy if it exists. See the new comments for the performance trade
+         offs
+         * test/test_transientdb.py
+         (TestTransientTable.test_auto_transient_table): Make sure that the
+         data is copied to the transient database at some point.
+-11-03  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/data.py (ShapefileStore.ShapesInRegion): Bind some
+         globals to locals so that it's a bit faster
+-11-03  Bernhard Herzog  <[email protected]>
+         * Thuban/UI/baserenderer.py
+         (BaseRenderer.draw_shape_layer_incrementally): Use the ReadValue
+         method. ReadValue is faster than ReadRowAsDict since it only reads
+         one cell especially now that the dbf file objects actually
+         implement it.
+         * Thuban/Model/table.py (DBFTable.ReadValue): Use the new
+         read_attribute method of the dbf objects
+-11-03  Bernhard Herzog  <[email protected]>
+         * Extensions/profiling/profiling.py (popup_dialog_box): New config
+         variable to indicate whether the result should be shown in a
+         dialog box
+         (profile_screen_renderer, time_screen_renderer): Only show a
+         dialog box if popup_dialog_box is true.
+         (profile_screen_renderer): Flush stdout after the printing the
+         first part of the "profiling..." message
+         * Thuban/UI/baserenderer.py
+         (BaseRenderer.draw_shape_layer_incrementally): Cache the pens and
+         brushes for the groups so that they're not created over and over
+         again
+         * Thuban/Model/classification.py (Classification.__getattr__)
+         (Classification._compile_classification)
+         (Classification._clear_compiled_classification): New. Methods to
+         manage a 'compiled' representation of the classification groups
+         which is created on demand
+         (Classification.InsertGroup, Classification.RemoveGroup)
+         (Classification.ReplaceGroup): reset the compiled representation
+         (Classification.FindGroup): Use the compiled representation to
+         find the matching group
+         (ClassGroupRange.GetRangeTuple): New. Return the range as a tuple
+-10-31  Bernhard Herzog  <[email protected]>
+         * Thuban/Model/classification.py (Classification.SetDefaultGroup):
+         Send a CLASS_CHANGED message
+         (Classification.RemoveGroup): Send a CLASS_CHANGED message and do
+         not return the removed group since it wasn't used.
+         * test/test_classification.py
+         (TestClassification.test_set_default_group): New. Test the
+         SetDefaultGroup method
+         (TestClassification.test_insert_group): New. Test the InsertGroup
+         method
+         (TestClassification.test_remove_group): New. Test the RemoveGroup
+         method
+         (TestClassification.test_replace_group): New. Test the
+         ReplaceGroup method
+-10-31  Bernhard Herzog  <[email protected]>
+         * test/test_classification.py (TestClassification.setUp):
+         Subscribe to the CLASS_CHANGED messages
+         (TestClassification.tearDown): New. Destroy the classification
+         properly
+         (TestClassification.test_defaults): Add tests for the default line
+         width and whether no messages were sent yet
+         (TestClassification.test_set_default_properties): Add tests for
+         messages and setting the default line width
+         (TestClassification.test_add_singleton)
+         (TestClassification.test_add_range)
+         (TestClassification.test_multiple_groups): Add tests for messages
+-10-31  Bernhard Herzog  <[email protected]>
+         Some more refactoring in preparation for new tests:
+         * test/test_classification.py (TestClassification.setUp): New.
+         Instantiate the classification here. Update the test methods
+         accordingly.
+         (TestClassification.test_multiple_groups): Make sure that the two
+         singletons matching 1 are considered different.
+-10-31  Bernhard Herzog  <[email protected]>
+         * test/test_classification.py (red, green, blue): New. These
+         constants were used in several cases. Update the relevant methods.
+         (TestClassification.test_defaults)
+         (TestClassification.test_set_default_properties)
+         (TestClassification.test_add_singleton)
+         (TestClassification.test_add_range)
+         (TestClassification.test_multiple_groups)
+         (TestClassification.test_deepcopy): New. These were formerly all
+         part of the single method test.
+         (TestClassification.test_deepcopy): Removed.
+         (TestClassIterator): Removed. The test case is now a method of
+         TestClassification since it tests part of the public interface of
+         Classification
+         (TestClassification.test_iterator): New. Used to be
+         TestClassIterator effectively
+-10-31  Jan-Oliver Wagner <[email protected]>
+         GUIfied the functions of the profiling extension.
+         * /Extensions/profiling/__init__.py: New: Init to make this
+         directory a package.
+         * Extensions/profiling/profiling.py: Moved menu entries to
+         the Extensions menu. Applied _() for strings.
+         (profile_screen_renderer): Catch the detailed printout and present
+         it in a dialog.
+         (time_screen_renderer): Raise a dialog to present the result instead
+         of printing it to stdout.
+-10-31  Bernhard Herzog  <[email protected]>
+         * test/test_classification.py (TestClassGroupProperties)
+         (TestClassGroup, TestClassGroupDefault, TestClassGroupRange)
+         (TestClassGroupSingleton, TestClassIterator, TestClassification):
+         Split TestClassification into several classes, one for each class
+         being tested. TestClassification itself now only tests
+         Classification. This split makes changes to the tests a bit easier
+-10-31  Bernhard Herzog  <[email protected]>
+         * Extensions/profiling/profiling.py: New. Extension to measure
+         Thuban performance
+-10-31  Frank Koormann <[email protected]>
+         Added two items to legend popup menu: Remove Layer and Show Layer Table
+         * Thuban/UI/legend.py (LegendPanel._OnRemoveLayer,
+         LegendPanel._OnShowTable): New event handlers, call the corresponding
+         mainwindow methods.
+         (LegendTree._OnRightClick): Added items to popup menu.
 -10-30  Bernhard Herzog  <[email protected]>
          * Thuban/UI/dialogs.py (ThubanFrame.__init__): Handle
-Line 3218
+Line 5032
          Fix problem of hidden properties dialog under windows after double
          click on layer tree:
          The tree control always gets an Expanded / Collapsed event after
-         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.
+         We add a second ItemActivated event to the queue, which simply
          raises the already displayed window.
          * Thuban/UI/legend.py (LegendTree.__init__): Instance variable

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