/[formed]/trunk/ChangeLog

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-revision 6 by teichmann,
Mon Aug  6 19:57:35 2007 UTC
+revision 267 by teichmann,
Tue Apr 29 13:13:25 2008 UTC
 Line 1
+-04-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Removed a needless
+           character.
+-04-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Added annotations
+           to fields.
+-04-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Added for
+           choice fields.
+-04-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Added support for
+           boolean fields based on enumerations.
+-04-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Added support for
+           date, text and textarea fields.
+-04-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: Added support for
+           repeat groups and integer fields.
+-04-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/xsd.py: New. plug-in for
+           exporting as XML schema. not ready, yet.
+         * tools/formed/formed/config.py: Use new plug-in.
+         * tools/formed/formed/plugins/export/sql.py: Fixed wrong GUI text.
+-04-17      Torsten Irländer <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Changed WHERE clause in
+         for the views because of the new group permissions.
+-04-09      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/cron.deleteOldAnonymized.sh: New. cron job to delete
+           old anonymized cases.
+-04-01      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlexport.py: Removed "WHERE einverstaendniserklaerung = 1"
+           from clause to select datasets.
+           Replace ']]>' in CDATA sections with correct splitted replacement.
+-03-12      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/cron.importAnonXml.sh: Added absolut path to  xmlimport
+           script.
+         * tools/anonym/xmlimport.py: commented out database port from
+           connectionstring.
+-03-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Fixed bug in generation
+           of anonymization of repeat groups (wrong id was given).
+-03-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Generate no update
+           statements for relations which have no anonym functions applied.
+-03-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added a newline after
+           'COMMIT;' in the last line.
+-03-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Fixed syntax of
+           generated anonymize_case() function.
+-03-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added code to
+           generate a plpgsql function anonymize_case() that anonymized
+           a given case and all of its depending repeat groups.
+-03-06      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: remove print of insert statement.
+         * tools/formed/formed/plugins/export/sql.py: Print generation date in ISO.
+-03-03      Torsten Irländer <[email protected]>
+         * anonym/cron.sendAnonXml.sh,
+           anonym/getDbList.sh: Modified script to be used directly in the
+           production environment (Copied running scripts from production
+           server)
+         * cron.importAnonXml.sh: Added deleting of ols cases. Modified script
+           to be used in a production environment (Cpoied running script from
+           production server)
+         * tools/anonym/xmlexport.py: Added "WHERE" clause to SQL-Statement to
+           ensure that only valid cases get exported
+-02-27      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: Fixed bug in date converter.
+-02-27      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: Simpilied version
+-02-27      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/cron.importAnonXml.sh: Add sudo call for
+           xmlimport.py and parameters.
+         * tools/anonym/xmlimport.py: Various bug fixes. Not working yet. :-/
+         * tools/anonym/xmlexport.py: Use python interpreter without env
+           because of sudo context.
+-02-26      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: added support for getopt. add
+           support to force in fkz in import of case.
+-02-26      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: Implemented logic to create/update cases.
+         * tools/anonym/html.awk: produces valid HTML.
+-02-25      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/joincsv.py: Fix a logic bug.
+-02-25      Torsten Irlaender <[email protected]>
+         * tools/anonym/cron.importAnonXml.sh: Added shellscript for importing
+           exportted cases. It will read all files from a directory and import
+           the files into the DB. After that the script will cleanup the
+           directory.
+-02-25      Torsten Irländer <[email protected]>
+         * tools/anonym/cron.sendAnonXml.sh,
+           tools/anonym/xmlexport.py,
+           tools/anonym/getDbList.sh: Added shell-scripts for exporting cases
+-02-25      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/joincsv.py: Fixed typo which generated wrong number of cols.
+-02-25      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/joincsv.py: New. Joins CSV files.
+         * tools/anonym/html.awk: New. Converts CSV to HTML
+-02-25      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: New. Added generation of
+           update statements.
+-02-25      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlimport.py: New. Base for importing
+           XML from cron.
+-02-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/html2.py: New. plug-in
+           for a simplified HTML output
+         * tools/formed/formed/plugins/export/typemap.py: New. plug-in
+           for dump schema as python dictionary.
+         * tools/formed/formed/config.py: Enable new plug-ins. Out comment
+           old stored procedure and view generators.
+-02-19      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/xmlexport.py: New. Export all cases in database
+           as XML.
+-02-18      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/anoymncsv.py: separate field with '\t' now.
+           all '\t's are replaced by '   ' before. '\r\n' are removed too.
+-02-15      Sascha L. Teichmann <[email protected]>
+         * tools/anonym/anoymncsv.py: simple script to fetch anonymous
+           data from database.
+-02-14      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Exchanged name
+           erase_value with suppress_value/suppress_value2.
+-02-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: output id, master_id
+           substitute 'erase_value' with NULL value.
+-02-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: output id, master_id
+           and uuid_id in anonymiziation views too.
+-02-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added generation
+           of anonymiziation views for master table views and repeat group
+           views.
+-02-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added attribute
+           "function"
+         * tools/formed/formed/io/document.py: Save attributes in
+           alphabetical order.
+-02-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added update rule
+           for master table and repeat groups views. Granted update right
+           to :cm_ka_group.
+-02-01      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added a column 'uuid_id'
+           for master table and repeat groups. Also added unique constraints
+           to these columns.
+-12-10      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/src/de/intevation/pdfimport/ClientHandler.java: Added a system
+           property 'root.element' to specify the name of the XML root.
+         * pdf2xfa/startup/pdf2xfa.sh, pdf2xfa/README.TXT: Adjusted.
+-11-22      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/startup, */pdf2xfa.sh, */pdf2xfa.init: boot scripts
+           for GNU/Linux (tested Debian 'Etch' 4.0) by Sascha Wilde.
+         * pdf2xfa/README.TXT: Add a remark to new boot scripts.
+-11-21      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/src/de/intevation/pdfimport/Log.java: New.
+           Sends logging to file.
+         * pdf2xfa/src/de/intevation/pdfimport/Server.java,
+           pdf2xfa/src/de/intevation/pdfimport/ClientHandler.java: Adjusted
+           to use new logging.
+         * pdf2xfa/README.TXT: Added remark how to use logging.
+-11-16      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py (createSchema):
+         Append only column "bearbeiter_id", standins are modelled by a
+         separate table.
+-11-16      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/plugins/web/view_renderer.py:
+           Added an invisible flag for info fields.
+-11-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Fixed a few small bugs
+           (calling a wrong method).
+-11-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added a field
+           'alternative' to all node components. This might be of help to
+           match PDF imports where the descriptions do not match.
+-10-23      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: New WHERE-Clause for views
+-10-23      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Set default
+         value (-1) for choices and bools.
+-10-21      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Grant statements for
+         descriptive tables added.
+         (Table.getName): new
+-10-21      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: "CREATE OR REPLACE"
+         statements for views and roles to make updates easier.
+         Add "admin_ka" membership as third option to VIEW_WHERE_CLAUSE.
+-10-19      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added GRANT statements
+         for views. The statements are prepared for variable substitution
+         when executing the SQL-scripts by psql.
+-10-18      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/src/de/intevation/pdfimport/ClientHandler.java: Fixed:
+           End of result XML was truncated because of an unflushed buffer.
+-10-17      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/bin/build-jar.sh: New. Build production jar file.
+         * pdf2xfa/README.TXT: Adjusted how to build production jar file
+           and how to use it.
+         * pdf2xfa/etc, pdf2xfa/etc/manifest.txt: New. Defines main class
+           and iText dependency.
+-10-16      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Model 'Ja, Nein, Keine Angabe'
+           are not modeled as BOOLEANs any more. That simpifies the conversion
+           process web vs. db.
+-10-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added the remaining
+           UPDATE rules.
+-10-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added UPDATE rules for some
+           views. TODO: Test'em and implement the rest.
+-10-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Bug fix. DELETE and INSERT
+           rules referenced none existing views.
+-10-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added DELETE and INSERT
+           rules for views. TODO: add UPDATE rules.
+-10-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/old_sql.py: New. Contains
+           the legacy SQL export filters.
+         * tools/formed/formed/plugins/export/sql.py: Factored out the
+           legacy SQL export filters to old_sql.
+         * tools/formed/formed/config.py: Adjusted to fetch legacy
+           filters from old_sql.
+-10-06      Sascha L. Teichmann <[email protected]>
+         * pdf2xfa/**: Initial import of the PDF to XFA server.
+-10-06      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Fixed bug
+           that made choices of three elements to booleans if
+           they have other meanings than 'Ja', 'Nein', 'keine Angabe'.
+-10-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Select ids of
+           underlaying tables in views too.
+-10-04      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Create schema inside transaction.
+           Various bug fixes.
+-10-04      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Added GroupNode.allWidgets()
+           to extract fields from embedded repeat groups.
+         * tools/formed/formed/plugins/export/sql.py: The SQL exporter exports
+           views per page too. Result not tested yet.
+-10-01      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py: Ignore
+           in-page repeat groups while rendering pages.
+-10-01      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added visitor
+           traversals for document trees.
+         * tools/formed/formed/model/data.py: Rewrote the
+           Page.allWidgets() method to use new visitor for
+           tree traversal.
+-09-27      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Pages are now included
+           in the rename by formular name  algorithm
+-09-26      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Removed old {next|prev}Page()
+           TODO: rewrite Page.allWidgets().
+         * tools/formed/formed/model/nodecomponents.py: Added a method
+           Node.firstLevel(criterion) to walk a defined line in the tree.
+         * tools/formed/formed/plugins/export/sql.py: Extract data suitable to
+           build views and respective joins.
+-09-26      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: add 'web.tidy:' flag to
+           FORMED environment variable. If set to true tidylib is used to
+           filter HTML content to be W3C valid. To use this feature install
+           uTidylib.
+         * tools/formed/formed/plugins/web/server.py: Check if MIME type is
+           text/html and filters content through tidy if requested.
+-09-25      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py: Small fix and
+           cleanup of the form generation code.
+-09-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added generation time
+           and DROP TABLE statements to schema export.
+-09-20      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: The tables are generated
+           in correct topolocial order now.
+-09-20      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/mode.py: New. Filter to export
+           a document with items that are in given mode.
+         * tools/formed/formed/model/nodecomponents.py: Added methods to clone
+           trees depending on selected modes.
+         * tools/formed/formed/model/data.py, tools/formed/formed/model/expr.py:
+           Fixed clone issue with RuleNodes.
+         * tools/formed/formed/config.py: Use new plug-in.
+-09-17      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py: Make the
+           view renderer a real view renderer. It takes a list of
+           items now and not only a single page.
+         * tools/formed/formed/plugins/web/renderer.py: Feed a list
+           of items to the view renderer.
+-09-17      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py:
+           Small tweaks in rendering bools.
+           RadioNodes (with all its children) can now be placed in a container.
+           The radiobools will not get a surrounding <div> anymore.
+           I am not sure if the new way results in the wanted behaivor, but the
+           rendering results are much better now :)
+           Maybe we need a similar approach for checkboxes?
+           Rendering groups is still broken in some way.
+-09-17      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py: Fixed
+           a few bugs: Do not render empty containers, do not
+           generate misplaced <br class="newline"> in choices.
+           Add a nameless container to catch the items that are
+           nor explicitly assigned to a target. Removed FormData.
+         * tools/formed/formed/plugins/web/renderer.py: Removed
+           a needless import
+-09-17      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/view_renderer.py: Implemented
+           usage of 'containers' and 'target' attributes.
+         * tools/formed/formed/plugins/web/controllers.py: Modified import.
+         * tools/formed/formed/plugins/web/renderer.py: Use
+           new ViewRenderer.
+-09-17      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added attributes
+           'target' to NodeComponent and 'containers' to Node.
+         * tools/formed/formed/plugins/web/view_renderer.py: New. Aimed
+           to be a replacement for form_renderer. Not ready yet!
+         * ChangeLog: Fixed some indention glitches.
+-09-13      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Fixed bug in the
+           renaming algorithm.
+-09-12      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Renamed header
+           from formular navigation to "Fallakte Inhalt"
+-09-12      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/ui/controls.py: Fixed bug that bad
+           values (dates)  were not pretty printed.
+         * tools/formed/formed/plugins/web/form_renderer.py: Added errormsg to
+           label rendering for choicelists.
+-09-12      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/ui/controls.py: Fixed bug that
+           choicelist did not get selected when the value is set to "0"
+-09-12      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Added
+           "getPrintableData" method, for the formdata Class which will return
+           the description rather than the value of element in the ID. This is
+           need for displaying the choises in a right way.
+         * tools/formed/formed/plugins/web/renderer.py: Changed string
+           "Fallnummer" into "Kundennummer" in the templates. Added
+           Kundennummer to the dataset digest output. Bound in the new
+           "getPrintableData" call for the digest.
+-10-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/data.py: The import/export
+           of data is now implemented with filters (the most consequent
+           way in terms of design of FormEd). The support of the 'persistent'
+           FORMED env-variable support has been removed.
+         * tools/formed/formed/plugins/ui/controls.py: Added a flag to the
+           filter file dialog to double as import dialog.
+         * tools/formed/formed/main.py: Removed the the FORMED-var support
+           for persistence.
+         * tools/formed/formed/config.py: Add the two new filters to the filters
+           list.
+-10-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/memory.py: Uses XML as persistence format now.
+           Removed pickle/unpickle stuff.
+         * tools/formed/formed/main.py: Uses the new XML persistence.
+         * tools/formed/formed/plugins/web/semantic.py: Fixed: choices were
+           not converted to int indices.
+-09-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/memory.py: Making MemoryDataStore persistent
+           with pickle/unpickle.
+         * tools/formed/formed/main.py: Added a env FORMED parameter 'persistent'.
+           Set to a file name it is tried to unpickle a MemoryDataStore from
+           that file. When exiting the program this file is used to store the
+           current MemoryDataStore state. The storing only works if you exit
+           the program through the Menu File->Exit.
+           usage: FORMED=persistent:test.db ./formed.sh
+-09-11      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Changed Name of the
+           application on the welcome page from "Formed" to "WASKA"
+-09-11      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py,
+         * tools/formed/formed/plugins/web/controllers.py,
+         * tools/formed/formed/plugins/web/renderer.py: Added InfoPageHandler.
+           The infopage provides information on all project participants.
+-09-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Fix unicode conversion
+           issues with error messages (once again).
+-09-11      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py,
+         * tools/formed/formed/plugins/web/renderer.py: Added alt tag for
+           icons in error and confirmation dialogs.
+-09-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Fixed label
+           generation for ints, texts and textareas. Fixed h depths of infos.
+-09-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Removed
+           debug output for help.
+         * tools/formed/formed/plugins/web/semantic.py: Added forgotten
+           check for bools.
+         * tools/formed/formed/plugins/web/controllers.py:  Added correct
+           HTML output of data for bools.
+-09-11      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Changed size of
+           textfields for int values. Changed Label for submitbuttons to
+           "Speichern"
+         * tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/plugins/web/controllers.py: Added new
+           NotImplementedHandler to show up a dummysite for not implemented
+           functions.
+         * tools/formed/formed/plugins/web/renderer.py: Added
+           NotImplementedRenderer. Various small fixes. Mostly renaming the
+           labels of some context menus. Error messages are now generated
+           dynamically depending on num errors. Formular navigation has now
+           colored indication for errors.
+-09-11      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Implemented "LookAhead"
+           algorithm for the formular navigation to get rid of the problem
+           that some of the items within the navigation are not linked.  Now
+           structural group elements are linked with the next page found in the
+           formular structure.
+-09-10      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Changed order of
+           div and formtag.
+         * tools/formed/formed/plugins/web/controllers.py: Added DataSet action
+           menu in the conformation dialog when creating a new dataset.
+         * tools/formed/formed/plugins/web/renderer.py: Fixed error when
+           rendering the default welcome page. Changed rendering of the
+           overview and the digest table of the datasets. Added icon for
+           confirmation dialog, moved the icon in the <h1> tags.
+-09-10      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Some html
+           generation cleanup. Added error icons to formelements
+         * tools/formed/formed/plugins/web/controllers.py: Fixed initialisation
+           of ErrorStatus. Fixed generated of the help tags in the formular
+         * tools/formed/formed/plugins/web/renderer.py: Added error icon for
+           pageerrors. An "!" now indicates errors on pages in the formular
+           navigation. Added new <div> "content" around confirmation dialogss.
+           Links in confimation dialogs are now rendered as buttons. Removed
+           old obsolete OverviewRenderer.
+-09-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Highlight selected
+           page in page navigation.
+-09-10      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Fixed issues on
+           displaying formdata when changing datasets. Loading the right
+           formdata was not handled in a correct way. Hope it is all fixed now.
+           Left some commented code because not all sideeffects of the changes
+           are tested yet.
+         * tools/formed/formed/plugins/web/renderer.py: DataSetDigestRenderer
+           now uses the correct data out of the formdata.
+-09-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Pretty
+           print format data (dates e.g)
+-09-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Modified
+           ErrorStats a bit to avoid mysterious extra error on page.
+           No clue why this works.
+-09-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Fixed value
+           problem with radio groups, too.
+-09-10      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Sessions are now
+           really removed when deleting a dataset.
+-09-10      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Added new Class
+           ErrorStats which provides Information on remaining errors per page.
+         * tools/formed/formed/plugins/web/renderers.py: Finished movement of
+           the renderer methods from controllers.py to renderers.py.
+         * tools/formed/formed/plugins/web/plugin.py: Removed render_session
+           handlers
+-09-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: values for
+           choices are generated from the document tree now. This brings
+           the state storage of select boxes in HTML to live.
+-09-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/semantic.py: Fixed problems with
+           range checking of integers.
+         * tools/formed/formed/plugins/web/controllers.py: Added class
+           ErrorItem to track errors. They are stored in the session.
+-09-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Fixed returning
+           wrong index in Document.indexOfcomponentByClassAndName.
+         * tools/formed/formed/plugins/web/form_renderer.py: 'error' was
+           written 'errot' in renderer for textareas.
+         * tools/formed/formed/plugins/web/controllers.py: Some clean-ups.
+-09-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/help.py: Added a 'hasHelp'
+           method. Could be cheaper for some implementations of help.
+         * tools/formed/formed/plugins/web/form_renderer.py: Modified
+           FormData to have distinct getData(), getHelp() and getError()
+           methods. Various bug fixes.
+         * tools/formed/formed/plugins/web/controllers.py: Implements the
+           new FormData (trivial by now).
+         * tools/formed/formed/plugins/web/renderer.py: New FormData and
+           some bug fixes.
+-09-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/memory.py,
+           tools/formed/formed/model/persistent.py: Add a getValue() method
+           to dataset abstraction. This is a bit of a workaround to bring
+           global access across pages for rule checking to work.
+         * tools/formed/formed/model/data.py: Fixed: When setting a new expression
+           the compiled version was not stored in the RuleLeaf.
+         * tools/formed/formed/model/expr.py: shlex lexer does not like unicode.
+           convert the expression string to ascii for compilation.
+         * tools/formed/formed/plugins/web/semantic.py: Remove the 'box' because
+           valid data is stored to the dataset immediately now. Fixed a bug
+           with integer handler.
+         * tools/formed/formed/plugins/web/controllers.py: Removed the semantic 'box'
+           stuff. When a submit is done extract the rules from the tree document
+           that are effected by the modified variables and check them.
+         * tools/formed/formed/plugins/web/renderer.py: Fixed exception handling
+           when dealing with templates.
+-09-07      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py,
+           tools/formed/formed/plugins/web/renderer.py: Moved more render
+           functions into renderer.py. New render classes are:
+           DataSetDigestRenderer, DataSetNavigationRenderer,
+           DataSetFormularRenderer, ConfirmationDialogRenderer
+           Note: The new methods are only called from selected handlers. Other
+           handlers call the renderes in the old way.
+-09-07      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/form_renderer.py: Renamed
+           renderer.py to form_renderer.py. This file will contain formular
+           specfic render methods in the future.
+         * tools/formed/formed/plugins/web/renderer.py: Added new renderer.py
+           which will contain general render methods.
+         * tools/formed/formed/plugins/web/controllers.py: Began to move all
+           rendering into renderer.py or form_renderer.py. This file will only
+           contain teh handlers in the future.
+-09-07      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py,
+           tools/formed/formed/plugins/web/controller.py:
+           Renderes now get an instance of the formdata object to provide
+           access the data needed to render various infoboxes etc. Handler
+           instanciate the formdata.
+-09-06      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Mainly tried to get the
+           getFormData interface to work. Added two small semantic fixes, but
+           did not manage to get it up. Need to exime this a little bit more
+         * tools/formed/formed/plugins/web/controllers.py: Put <div> tags
+           around the menus on the right side to be able to assign different
+           styles. Added dataset actions while editing a dataset.
+-09-05      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/model/memory.py: Fixed deleting datasets by
+           removing unwanted del method
+         * tools/formed/formed/plugins/web/controllers.py: Implemented
+           confiration dialogs for create, delete, and select aof datasets. Started to use
+           templates as well for larger information units like the dataset summary.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added a
+           method to document to find index of page.
+         * tools/formed/formed/plugins/web/semantic.py: Added getValue()
+           to fetch data from semantic box.
+         * tools/formed/formed/plugins/web/controllers.py: Added new
+           FormData implementation to support DB and semantic box.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: escaped
+           error message.
+         * tools/formed/formed/plugins/web/controllers.py: Don't fetch
+           dataset from backend each time a page is up to edit.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: SimplePageRenderer
+           returns "Page not found" if given page is None.
+         * tools/formed/formed/plugins/web/controllers.py: Added checks
+           to avoid crashing when ask for a non-existent page.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/controllers.py: Some clean-ups.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Remove request handlers
+           and renderers.
+         * tools/formed/formed/plugins/web/controllers.py: New. Contains handlers
+           and renderers now. TODO: Move renderers to renderer.py
+-09-05      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/www/main.tmpl: Adopted web template
+           and bound in the the new added functions to create, edit, delete and
+           show formdata.
+-09-05      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/memory.py: Removed bisect and use a
+           simple linear scan for dataset lookup now.
+         * tools/formed/formed/plugins/web/plugin.py: Fixed various issues
+           of different sizes.
+-09-05      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/memory.py: Fixed getDataSetById
+           fuction
+         * tools/formed/formed/plugins/web/persistent.py: Added store() method
+           to the DataSet interface
+         * tools/formed/formed/plugins/web/renderer.py: Added handlers and
+           renderes for create, update, delete and show actions on formular data.
+-09-04      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/server.py: The mapping
+           to methods is now driven by regualar expressions and
+           a dictionary. Response objects are now able to send
+           error codes.
+         * tools/formed/formed/plugins/web/renderer.py: Fixed an issue
+           when help in Formdata is None. Moved text for help into
+           a top level '''...''' variable.
+         * tools/formed/test-data/simple.xml: Added test for help.
+         * tools/formed/formed/plugins/web/help.py: extra None check.
+         * tools/formed/formed/plugins/web/plugin.py: Uses the new
+           table driven mapping of reguest handling. TODO: split the
+           WebPlugIn.pageHandler() method further to smaller handlers.
+           Smaller clean ups and better exception handling.
+         * tools/formed/formed/plugins/web/cache.py: Report OSErrors
+           and do not catch them.
+-09-04      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py,
+         * tools/formed/formed/plugins/web/plugin.py: Added Interface to
+           the HelpProvider and inserted help icons to the html output.
+           Added decorator for Formelemnts, so textfields, choices etc. are now
+           within a <div> tag.
+           Modified the error messages.
+-09-04      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/cache.py: New. Implements
+           the server-side caching more clean. Fixes a bug with
+           serving static content.
+         * tools/formed/formed/plugins/web/plugin.py: Use the new cache.
+-09-04      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Set MIME type
+           to "application/xhtml+xml" when serving help texts.
+-09-03      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/diff.py: New. Exports
+           pairwise differences between all modes.
+         * tools/formed/formed/config.py: Use new export filter.
+-09-03      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/help.py: New. Parses an
+           XHTML document for id'ed divs and builds a help lookup.
+         * tools/formed/formed/plugins/web/www/help.tmpl: Template for
+           the help content frame.
+         * tools/formed/formed/plugins/web/www/help.xhtml: Some simple
+           help text index.
+         * tools/formed/formed/plugins/web/plugin.py: Serves the help
+           texts now.
+-09-03      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Only visible group
+           elements will be rendered in the formular navigation.
+           Formular pages in the navigation now have their own css-style
+           attributes.
+-09-03      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/www/main.tmpl: Added div area for page
+           errors in template
+         * tools/formed/formed/plugins/web/plugin.py: Fixed undefined
+           pageerrors variable
+-09-03      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/html.py
+         (RecursiveExporter): Added annotation to export
+         (fillRow()): Renamed old fillNine to this more generic name.
+-09-03      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Using the decorator
+           from model.misc now.
+-09-03      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added an
+           'annotation' attribute to node components. This is to
+           enable FormEd document authors to add comments to groups
+           and fields.
+-09-03      Frank Koormann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py
+         (NodeComponent.getParent): New method to get node components parent.
+         * tools/formed/formed/plugins/export/html.py: Export Choice option
+         as simple list instead of collection of bools.
+-09-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/persistent.py: Interfaces to abstract
+           from persistent storage details.
+         * tools/formed/formed/model/memory.py: In core implementation
+           of the persistent interfaces.
+         * tools/formed/formed/main.py: Holds a memory data store now.
+-09-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py,
+           tools/formed/formed/plugins/export/html.py: Fixed constructor chains
+           for FileDialogFilter sub classes.
+-09-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/misc.py: Checking the mode in recursive
+           tree traversals is a common task. To ease this a decorator function
+           checkMode in union with sub classing ModeChecker can be used.
+           To make it work simply subclass from ModeChecker and add the decorator
+           to the methods that need mode tracking. Before you start the recursion
+           call self.prepareDescent().
+         * tools/formed/formed/plugins/export/html.py: Uses the new decorator scheme
+           now which replace the old. TODO: Make the web renderer use the new scheme
+           too.
+-09-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Removed needless import.
+         * tools/formed/formed/plugins/export/html.py: HTML table exporter
+           uses new FileDialogFilter base class too.
+-09-02      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/ui/*: New. All file exporters
+           need a file dialog. Till now each of them pulled up its
+           own. This was silly code replication. Now there is an abstract
+           base class 'FileDialogFilter' which implements the common
+           behavior. The file exporters should subclass it.
+         * tools/formed/formed/plugins/export/sql.py: Subclass the SQL
+           exporters from the new base class. TODO: Subclass the HTML
+           exporter too.
+-08-31      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/html.py: Make mode check
+           work (again).
+-08-31      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/export/html.py: Rendering of the HTML
+           exprt works now in a recursive way. This change was needed because
+           the structure of the formedtree has changed to be able to render
+           full hirachically document stuctures. (nested lists)
+           TODO: Fix modechecking
+-08-31      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Navigation rendering works
+           now in recursive way. This change was needed because the structure
+           of the formedtree has changed to be able to render full hirachically
+           document stuctures. (nested lists)
+-08-31      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: use discard()
+           instead of remove on sets.
+         * tools/formed/formed/plugins/export/sql.py: Added an
+           exporter for table views.
+         * tools/formed/formed/config.py: Added the new exporter
+           to the list of export filters.
+-08-30      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Fixed a bug in
+           Page.allWidgets()
+         * tools/formed/formed/plugins/export/sql.py: Added an exporter
+           for stored procudeures.
+         * tools/formed/formed/config.py: Add the new SP exporter.
+-08-29      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/plugins/web/error_renderer.py: Added interface
+           to get the errors for a whole page in te formular. These errors can
+           now be displayed on the top of the formular.
+-08-29      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Finished implementation
+           of the getFromData interface and prepared the rederer for generating
+           nice error messages
+-08-28      Frank Koormann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py
+         (SchemaCreator.createSchema, SchemaCreator._createGroup):
+         Fixed typo in created DDS (PRIMRAY -> PRIMARY)
+-08-28      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added small helper
+           function to generated valid quotes within the sql statements
+-08-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Added foreign keys
+           for repeat tables.
+-08-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: When generating
+           an extra table check in a table of same content exists. In
+           this case reference the existing table.
+-08-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Rewritten to produce
+           _real_ SQL and respect repeat groups.
+         * tools/formed/formed/model/data.py: Fixed bug with Group.isRepeat()
+         * tools/formed/formed/plugins/web/renderer.py: Use "".join([])
+           instead of expensive += string concat in some places.
+-08-29      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Renamed GroupNode.getRepeat()
+           to .isRepeat and return a bool. Fixed a bug in Page.allWidgets().
+-08-28      Torsten Irlaender <[email protected]>
+         * tools/formed/plugins/web/renderer.py: Added Formdata interface.
+         * tools/formed/model/data.py: Implements Formadata interface to
+           textfields. Fieldset generated depends now on the "invisible"
+           attribute of the groupnode. Field-label generation slightly changed.
+           Added error indication to textfields
+-08-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/io/document.py: Removed support
+           of logical groups.
+-08-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/io/document.py: Avoid saving empty
+           attributes.
+         * tools/formed/test-data/simple.xml: Applied.
+-08-28      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Added 'repeat' and
+           'invisible' attributes to group. TODO: remove logical group.
+-08-27      Torsten Irlaender <[email protected]>
+         * tools/formed/plugins/web/plugin.py,
+           tools/formed/plugins/web/renderer.py: Started to  include stylesheet
+           depending tags in the html generation.
+-08-27      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/io/document.py: Added a logical group.
+           It has an attribute 'repeat' to indicate that it might
+           be worthy an external table in DB schema.
+-08-27      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Support
+           serving of static content.
+         * tools/formed/formed/plugins/web/server.py: Removed
+           old send code.
+-08-27      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Use new
+           Response object. Fix typo.
+         * tools/formed/formed/plugins/web/server.py: support
+           response object to serve different MIME types.
+-08-27      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Add web.path
+           to FORMED environment  variable to specify the
+           root of the static content.
+-08-26      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/model/nodecomponents.py: Fixed mode issues.
+         * tools/formed/formed/plugins/web/www,
+           tools/formed/formed/plugins/web/www/main.tmpl: New. Contains
+           a template for the HTML output.
+         * tools/formed/formed/plugins/web/plugin.py: Fixes several smaller
+           mode issues. Introduces CSS support. Simplified the action
+           handling.
+         * tools/formed/formed/plugins/web/renderer.py: Removed the
+           nagivation code.
+         * tools/formed/formed/plugins/web/server.py: Added missing import.
+-08-26      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Added missing broadcast
+           parameter to setAttribute() of RuleLeaf.
+         * tools/formed/formed/plugins/web/plugin.py: Factorize
+           HTTP server code out to separate module.
+         * tools/formed/formed/plugins/web/renderer.py: Removed
+           needless -1 from pop()
+         * tools/formed/formed/plugins/web/server.py: New. Contains
+           the HTTP server code now.
+-08-26      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Modified to contain a rule.
+         * tools/formed/formed/model/expr.py: Added. A simple RPN
+           expression evaluator. To avoid the problem of eval()ing
+           arbitrary python expressions I've decided to use a very
+           basic and limited stack machine to support rule checking.
+         * tools/formed/formed/model/data.py: Added a RuleLeaf.
+         * tools/formed/formed/io/document.py: Added factories for rules.
+         * tools/formed/formed/model/nodecomponents.py: Add a method
+           to find all items of a given type in document for a given
+           mode. Usefull to find all rules in the tree.
+         * tools/formed/formed/ui/controls.py: Added a listener mechanism
+           to attribute table to report exceptions when setting a value
+           from GUI. Useful to report compilation errors when setting
+           expr of rule leafs.
+         * tools/formed/formed/main.py: Added a method to track exceptions
+           from the attribute table and pop up dialogs if they occur.
+           Added a counter of rule modifications in tree. Useful if you
+           want build cached data structures like rule sets and you want
+           to know if they are still valid.
+-08-24      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/export/sql.py: Fixed CHECK-constraint
+           for checkbox values. (Syntax error).
+         * tools/formed/formed/plugins/names/filter.py: Fixes in formularname
+           generation
+-08-24      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Separated Class for
+           making the formularnames more database friendly. Added some more
+           checks.
+         * tools/formed/formed/plugins/export/sql.py: Make use of the fresh
+           separated class, and some fixes in sql generation.
+-08-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/html.py: Print lengths
+           of external choice list.
+-08-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Little workaround for
+           mode selection if someone adds an removes a mode.
+-08-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Better test case for
+           mode depended leaf items.
+         * tools/formed/formed/model/nodecomponents.py: Added a method
+           to calculate the effective mode of an item.
+         * tools/formed/formed/plugins/export/html.py: Use effective
+           mode. TODO: the 'all' modus return false results sometimes.
+           Cause: The modes are only cumulated over time. Removal is
+           not done.
+-08-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/html.py: Dump the items
+           of radio groups and choices too.
+-08-24      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Modified the renaming
+           by formular names to make the naming more database friendly.
+           Now only alphanumeric and underscore chars is allowed.
+-08-24      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/export/html.py: Tweaked
+           HTML table exporter a bit to be on par with the XSLT
+           script. TODO: Dump items in radio and choice groups.
+-08-23      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Removed
+           HTML and SQL exporters.
+         * tools/formed/formed/plugins/export,
+           tools/formed/formed/plugins/export/__init__.py,
+           tools/formed/formed/plugins/export/sql.py,
+           tools/formed/formed/plugins/export/html.py: New: Contain
+           the HTML and the SQL exporters now.
+         * tools/formed/formed/config.py: Use exporters from different
+           package now.
+-08-23      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Added an
+           pseudo SQL export filters. TODO: Move HTML and SQL filter
+           in a new file (formed/plugins/export/htmlexport.py and
+           sqlexport.py?)
+         * tools/formed/formed/config.py: Install the new SQL filter.
+-08-23      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added a depth()
+           method to determine the depth of particular tree item.
+         * tools/formed/formed/plugins/names/filter.py: Added an
+           HTML export filters. TODO: needs more work.
+         * tools/formed/formed/config.py: Install the new HTML filter.
+-08-23      Torsten Irlaender <[email protected]>
+         * contrib/extract-xfa-fields_and_options.xsl: Added small xsl script
+           to extract fields and options in the XFA Data in teh PDF. This
+           script might me handy to indicate changes between the different
+           formular versions.
+-08-23      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Add an 'all' mode to
+           select all modes. ;-)
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml,
+           tools/formed/formed/model/data.py,
+           tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/plugins/web/renderer.py,
+           tools/formed/formed/io/document.py,
+           tools/formed/formed/main.py: Removed support for switch nodes.
+           BEWARE: This breaks compatibility with older documents!
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Uses the
+           getSelectedMode() from main now.
+         * tools/formed/formed/main.py: selected mode is now hold
+           in main.
+         * tools/formed/formed/config.py: removed selected mode from
+           env configuration.
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/ui/controls.py: Attributes in GUI attribute
+           table are now alphabetically sorted.
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added code to
+           establish the new 'modes' recursively.
+         * tools/formed/formed/plugins/plugin.py: Pass main instead
+           of cfg on plug-in start-up.
+         * tools/formed/formed/plugins/web/plugin.py: Use the new
+           'modes' attribute for rendering.
+         * tools/formed/formed/plugins/web/renderer.py: Use decorators
+           to check the new modes.
+         * tools/formed/formed/main.py: Adjusted to new infrastructure.
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added an
+           attribute 'modes' to NodeComponents.
+-08-22      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Small cosmetic cleanups
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Another fix
+           for the hidden field. Argh!
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Fixed double
+           generation of hidden page field.
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/semantic.py: Added semantic
+           checks for radio groups.
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/semantic.py: Added semantic
+           checks for choices.
+-08-21      Frank Koormann <[email protected]>
+         * contrib/convert-formedtree2html.xsl: Display switch nodes as
+         alternatives.
+-08-21      Frank Koormann <[email protected]>
+         * contrib/convert-formedtree2html.xsl:
+         Replace technical types with readable descriptions
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Fix a few smaller
+           issues. 'action' looks for all widgets on a page now, goes
+           through all passed parameters, tries to match them with the
+           widgets of the page and put them into the semantic box.
+           Afterwards a list of untouched page parameters are left
+           which will be deleted from the semantic box.
+         * tools/formed/formed/plugins/web/semantic.py: Simplified.
+           The NodeComponent is passed as an argument now.
+         * tools/formed/formed/plugins/web/renderer.py: Generate a
+           hidden field to store the name of the page.
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Fixed an encoding
+           issue with incoming UTF-8 data.
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Improve test for widgets
+           in switches.
+         * tools/formed/formed/model/data.py: Added a method to find all
+           widgets in a given page. Fixed a bug when walking in switch
+           with a given mode.
+         * tools/formed/formed/plugins/web/plugin.py: Simple test for
+           listing all widgets in page.
+-08-21      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/names/filter.py: Fixed file-encoding to
+           latin-1
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Added mode parameter to
+           walk.
+         * tools/formed/formed/model/nodecomponents.py: SwitchNode overwrites
+           walk() with usage of the new mode parameter. Added a method to
+           give children in a given mode.
+         * tools/formed/formed/plugins/web/renderer.py: Simplified to use
+           new Switch.childrenInMode() method.
+-08-21      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/semantic.py: Add checks for
+           texts and text areas.
+         * tools/formed/formed/plugins/web/renderer.py: Set accept-charset
+           to UTF-8 in generated form.
+-08-20      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/semantic.py: Added semantic
+           tests for dates.
+-08-20      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Tweak a bit for integer
+           range test.
+         * tools/formed/formed/model/nodecomponents.py: Added a method
+           to find a tree item for a given name.
+         * tools/formed/formed/plugins/web/semantic.py: New: Box for
+           semantic checking. Has check for integers.
+         * tools/formed/formed/plugins/web/plugin.py: Use semantic
+           check.
+-08-20      Torsten Irlaender <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Fixed Syntax in
+           selection-field generation (Removed quote)
+-08-18      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/plugins/web/renderer.py: Added a
+           simple cookie based session management to the HTML
+           renderer. This submit parameters are stored in the
+           session now. This will ease testing the constraint
+           tests which need to be written soon.
+           BEWARE: The session management is _not_ made for production!
+           Denial of service attacks are too easy, and the
+           cryptographical strength of the session id is doubtful.
+-08-18      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Escaping text
+           coming from the document tree now when inserting it into the
+           HTML output.
+-08-18      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/plugin.py: Added a new kind
+           of plug-in: Filter. They have a short and a long description
+           and can be hooked automatically into the new 'Filters'
+           sub menu under 'Extra'. They got called when the user
+           selects their respective menu item.
+         * tools/formed/formed/config.py: Contains the list of
+           installed filters.
+         * tools/formed/formed/main.py: Builds the Extra->Filters
+           sub menu during gui initialization. The hard wired code
+           for make unique and formular name/description -> name
+           is removed because they are implemented as filters now.
+         * tools/formed/formed/model/nodecomponents.py,
+           tools/formed/formed/model/data.py: Removed the make
+           unique and formular name/description -> name code.
+         * tools/formed/formed/plugins/names,
+           tools/formed/formed/plugins/names/__init__.py,
+           tools/formed/formed/plugins/names/filter.py: Added. Contains
+           the make unique and formular name/description -> name code
+           in form of filters.
+         * tools/formed/test-data/simple.xml: Modified to be a better
+           test for the formular name/description -> name filter.
+-08-18      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed.py, tools/formed/formed/main.py: First
+           command line argument is interpreted as filename of document
+           to be loaded at program startup.
+-08-17      Frank Koormann <[email protected]>
+         * contrib/convert-formedtree2html.xsl:
+         Heading level depending on depth of group node.
+         In case of radio/choice/check only list of options.
+-08-17      Torsten Irlaender <[email protected]>
+         * contrib/convert-formedtree2html.xsl: Output is now generated with
+           HTML doc-string and charset information in the meta-header.
+-08-17      Torsten Irlaender <[email protected]>
+         * contrib/convert-formedtree2html.xsl: Added small script for
+           exporting the formed tree to html
+-08-17      Torsten Irlaender <[email protected]>
+         * tools/formed/model/nodecomponents.py: Added function to rename
+           the set the name of the node to the formularname. The formularname
+           gets shorten to <=64 by removing vowels and is stored lowercase.
+           If the name is not unique and additional id value is appended.
+         * tools/formed/formed/model/data.py: Overwritten renaming-function for
+           bool-leafs
+         * tools/formed/formed/main.py: Added menuitem for renaming the names
+           of the element
+-08-16      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Swaped order of
+           'Make names unique' and 'Selected mode...' in Extra
+           menu and put a separator between them.
+-08-15      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: SwitchNodes can add
+           their modes to a given set now.
+         * tools/formed/formed/plugins/plugin.py: Simplified
+           the plug-in interface. Only the reference to the
+           global configuration is passed at setup time.
+         * tools/formed/formed/plugins/web/plugin.py: Adjusted
+           to new plug-in setup. The traveral mode is now taken
+           from the global configuration each time a rendering
+           is triggered. The FORMED parameter is now named
+           'doc.mode' instead of 'web.mode'. The parameter
+           is not needed any more because it can be configured
+           at runtime.
+         * tools/formed/formed/main.py: Adjusted to new plugin
+           setup. Added a new menu item Extra->Select Mode...
+           to select the traversal mode. It is stored in the
+           global config.
+         * tools/formed/formed/config.py: Simplified. Only uses
+           one env dictionary to store global configuration parameters.
+         * tools/formed/formed/ui/controls.py: Add a control to
+           select one item from a list of given strings.
+-08-15      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/plugins/web/renderer.py: Added parameter
+           print out in web plugin.
+-08-15      Torsten Irlaender <[email protected]>
+         * contrib/convert-formedtree2csv.xsl: Added small script for
+           exporting the formed tree to csv
+-08-14      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/model/nodecomponents.py,
+           tools/formed/formed/io/document.py: Added a 'switch' node.
+         * tools/formed/formed/plugins/web/renderer.py:Render the
+           new 'switch' node.
+         * tools/formed/formed/plugins/web/plugin.py,
+           tools/formed/formed/config.py: Added a 'web.mode' parameter
+           to FORMED environment variable.
+           e.g. 'FORMED=web.mode:modeX' sets the mode 'modeX'.
+           Defaults to 'default'.
+         * tools/formed/test-data/simple.xml: Added test for switch.
+-08-14      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added an
+           attribute 'formularname' to base class of node components.
+-08-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/io/document.py,
+           tools/formed/formed/model/data.py,
+           tools/formed/formed/model/nodecomponents.py: Added an item
+           to model external item lists.
+         * tools/formed/formed/plugins/web/renderer.py: Render new item
+           list.
+         * tools/formed/formed/main.py: Added a forgotten 'self.'
+         * contrib/extract-xfa-items.sh: Modified to generate
+           documents to be loadable from new item lists
+-08-13      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Fixed typo
+-08-13      Sascha L. Teichmann <[email protected]>
+         * contrib/extract-xfa-items.sh: New. Can be used to extract longer
+           choice item lists for a given field from XFA files. e.g. with
+           './contrib/extract-xfa-items.sh Muttersprache alles.xml'
+-08-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/plugins/web/renderer.py,
+           tools/formed/formed/io/document.py: Changed the structure
+           of choice constructs. The idea to hold the different items
+           of a particular choice in a semicolon separated list was bad.
+           Now choices are groups and  the option items are modelled as
+           embedded bools. (mainly Torsten Irländer's idea).
+           WARNING: this makes old document files containing choices incompatible!!!
+           Use the following XSLT to reestablish compatibility.
+         * contrib/itemize-choices.xsl: New converts old to new structure.
+           Needs exslt.org's string extensions (which xsltproc includes)
+         * tools/formed/test-data/simple.xml: Ajusted to new structure
+         * tools/formed/formed/plugins/web/plugin.py: remove debug output
+         * tools/formed/formed/model/nodecomponents.py: fixed a small bug in
+           node finding code. It now uses the walk() generator, too.
+-08-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Added a clone item on the toolbar which
+           copies the currently selected item and appends it after the selection.
+         * tools/formed/formed/model/nodecomponents.py: Added code to clone parts
+           of the tree.
+         * tools/formed/formed/ui/controls.py: Added a getSelected method.
+         * tools/formed/formed/model/misc.py: Fixed a programming bug.
+           forgot a 'self.' prefix.
+-08-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added a method to append
+           a second document to the current.
+         * tools/formed/formed/main.py: Added an 'Import' file menu item to load
+           a second document to be appended to the current.
+-08-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Added a 'New' item in file menu which creates
+           a new document when triggered.
+-08-12      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Added walk generator over all
+           items in the document tree. Added a method to eliminated duplicated names
+           in document tree.
+         * tools/formed/formed/model/misc.py: Added update mechanism for id generator
+           after names collisions are eliminated.
+         * tools/formed/formed/main.py: Added an 'Extra' menu with item
+           'Make names   unique'.
+-08-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/plugins/web/renderer.py: Removed support
+           for 'text' attributes in bool items. They were never really
+           used and the 'description' attributes fulfill the same
+           purpose.
+         * contrib/remove-bool-text.xsl: Transform to remove the
+           'text' attributes from bool items. Apply with:
+           'xsltproc contrib/remove-bool-text.xsl old.xml > new.xml'
+         * tools/formed/test-data/simple.xml: Removed 'text' attributes
+           from bool items.
+-08-11      Sascha L. Teichmann <[email protected]>
+         * contrib/convert-choices.xsl: Simpified.
+-08-11      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Removed 'options' attribute
+           from ChoiceLeaf. Use 'value' instead, please!
+         * tools/formed/formed/plugins/web/renderer.py: use 'value' attribute
+           instead of 'options' to render choices.
+         * contrib/convert-choices.xsl: Added to convert document files
+           which use the choice 'option' attribute to usage of 'value'.
+           Apply with e.g. 'xsltproc convert-choices.xsl old.xml > new.xml'
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: radio buttons
+           are selected by 'checked' and not by 'selected'. Fixed.
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: ChoiceLeafs are now
+           initialized with size = 1.
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: TextLeafs are now
+           initialized with size = 40, maxlength = 60
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Fixed: choices
+           are renderered with description now.
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/renderer.py: Added rendering
+           for date items. Added missing ids for texts and textareas.
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/config.py: Evaluate the environment
+           variable 'FORMED'. Snytax: FORMED='key1:value1;key2:value2'
+         * tools/formed/formed/plugins/plugin.py: Give a reference
+           to the config at setup time.
+         * tools/formed/formed/plugins/web/plugin.py: To determine
+           the port look at FORMED dictionary first. Key is 'web.port'.
+           e.g. FORMED='web.port:8888'
+         * tools/formed/formed/main.py: Call the plugin setup with
+           the reference to the config.
+-08-10      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: removed 'text' attributes from
+           info tags. Use the 'value' attributes for same purpose now, please!
+         * tools/formed/formed/model/data.py: removed text attributes from
+           InfoLeaf.
+         * tools/formed/formed/plugins/web/renderer.py: Rendering of info
+           now uses the 'value' instead of the 'text' attributes.
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: next/prevPage() are
+           methods of PageNode now.
+         * tools/formed/formed/model/nodecomponents.py: findByClassAndName()
+           is method of Document now.
+         * tools/formed/formed/plugins/web/plugin.py: Factored out
+           the HTML renderer.
+         * tools/formed/formed/plugins/web/renderer.py: New: contains
+           the HTML renderer now.
+         * tools/formed/test-data/simple.xml: Fixed typo
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: Fixed a bug
+           in calculation of width of bounded int fields.
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Make demo Int fancier.
+         * tools/formed/formed/model/data.py: Added attributes to IntLeaf
+         * tools/formed/formed/plugins/web/plugin.py: Added rendering for
+           Ints
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Added demo textarea
+         * tools/formed/formed/model/data.py: Added TextAreaLeaf
+         * tools/formed/formed/io/document.py: register builder
+           for loading of textareas
+         * tools/formed/formed/plugins/web/plugin.py: Added rendering
+           for textareas.
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Make demo choice fancier.
+         * tools/formed/formed/model/data.py: Added attributes for texts
+         * tools/formed/formed/plugins/web/plugin.py: Added rendering
+           for texts
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Make demo choice fancier.
+         * tools/formed/formed/model/data.py: Added attributes for choices.
+         * tools/formed/formed/plugins/web/plugin.py: Added rendering
+           for choices
+-08-09      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py,
+           tools/formed/formed/model/nodecomponents.py: Added new
+           attributes.
+         * tools/formed/formed/plugins/web/plugin.py: Added rendering
+           for checkboxes and radio buttons.
+-08-08      Sascha L. Teichmann <[email protected]>
+         * tools/formed/test-data/simple.xml: Added some descriptions
+         * tools/formed/formed/model/data.py: set attributes in constructors
+           directly.
+         * tools/formed/formed/model/nodecomponents.py: Added description
+           attribute in the NodeComponent base class.
+         * tools/formed/formed/plugins/web/plugin.py: Render description
+           as legend in fieldset for GroupNodes.
+-08-08      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/web/plugin.py: make UTF-8
+           output work.
+-08-08      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/data.py: Added get/setText() method
+         * tools/formed/formed/plugins/web/plugin.py: Added a first
+           version of a recursive HTML renderer based on the document
+           tree.
+-08-08      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/plugins/*: New: plug-in infrastructure.
+         * tools/formed/formed/plugins/web/*: new: A simple web server
+           which is intended to serve pages of the current formular.
+         * tools/formed/formed/main.py: start the plug-ins
+         * tools/formed/formed/config.py: configuration class. Used
+           for the plug-ins.
+-08-08      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Fixed broadcasting
+           issue with zero length tree paths.
+         * tools/formed/formed/model/misc.py: New: contains a class
+           for generating unique ids.
+         * tools/formed/formed/main.py: Added an instance of an
+           unique id generator for naming of new made tree items.
+-08-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/main.py: Added event route document ->
+           attribute table to get informed when selected item is delete
+           or an attribute is changed from the outside.
+         * tools/formed/formed/ui/controls.py: Fixed. In older versions of
+           wxPython 2.6.x ListCtrl.InsertStringItem takes 2 instead
+           of 3 argument. Uses icons+tooltips for tree navigation now.
+-08-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Set name
+           attribute in base class.
+         * tools/formed/formed/io/document.py: Added a table
+           names -> classes.
+         * tools/formed/formed/main.py: Added a toolbar. Added code
+           to create and delete tree items.
+         * tools/formed/formed/ui/controls.py: Added code to
+           insert and delete new tree items.
+-08-07      Sascha L. Teichmann <[email protected]>
+         * tools/formed/formed/model/nodecomponents.py: Fixed event
+           broadcasting for attribute changes.
+         * tools/formed/formed/ui/controls.py: Add a list/table control to
+           edit the attributes of a selected item.
+         * tools/formed/formed/main.py: Added code to bind the new
+           list/table control.
 -08-06      Sascha L. Teichmann <[email protected]>
          * tools/formed/formed/main.py: Added event routes to move
-Line 19
+Line 2014
          * tools/formed/formed/ui/controls.py: Establish sort order
            by indices of children in parent instead of alphanum.
-                 Code to move items up and down the document tree.
+           Code to move items up and down the document tree.
          * tools/formed/formed/io/document.py: Added missing imports.
-Line 32
+Line 2027
          * tools/formed/formed/main.py,
            tools/formed/formed/ui/controls.py: Added control to
-                 move items around in tree. Has no effect by now.
+           move items around in tree. Has no effect by now.
 -08-05      Sascha L. Teichmann <[email protected]>
-Line 48
+Line 2043
          * tools/formed/*: initial check-in of the Formular Editor.
            Not working yet. Only can load, view and store formular XML files.
-                 Start it with 'tools/formed/formed.sh'.
+           Start it with 'tools/formed/formed.sh'.

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