What is Kupu?
Where to download
You can find the release tarball at
What is new in Kupu 1.1?
o Templates for different systems are now generated using an
XML/XSLT-based templating system. The system is completely
extendable and customizable, thus allowing third-party developers to
integrate Kupu in their application even easier.
o Configuration of the editor instance is now done using embedded XML,
instead of non-standard attributes on the iframe element. This makes
it not-only standard-compliant, it is also much easier to extend the
set of configuration directives.
o Some core functionality is now covered by unit tests, based on the
o A new way of inserting images and linking to documents were
implemented: library drawers. Drawers are windows that open up
inside the browser without invoking a browser popup. Library drawers
load information about linkable/insertable objects from the server
via standardized XML. That makes them indepentend of any target
o Stateful buttons now indicate when the cursor is inside text that is
bold, underlined, etc.
o Apart from ordered and unordered lists, Kupu also now supports
adding HTML definition lists.
o A cross-browser selection API was implemented to allow manipulation
of a document's arbitrary elements using selections and cursors.
o Access key functionality was added.
o The Silva integration has been improved a lot. This is the first
release with complete Silva support.
o Integration into Plone has been completely rewritten. It now
features a complete server-side implementation of the drawers while
providing basic support for the WYSIWYG editor API.
What to expect from Kupu in the future?
For the final 1.1 release, we hope to mainly improve some of the UI aspects. For the more distant future, we hope to make our editor compliant with ATAG, the W3C's standard for editor accessability. On the technical side of things, we are working on completing editor configuration and initialization through XML as well as the cross-browser selection API. We hope to make more and more components available as separate packages, such as ECMAUnit by Guido Wesdorp or the great Sarissa cross-browser library by Manos Batsis.
Special thanks to
- Felicia Wong for the new shiny Kupu logo
- Holger Krekel and Codespeak for the invaluable support
- Manos Batsis for Sarissa
- Jan Smith for testing and finding bugs
- ETH for support and inspiration
- OSCOM for support and resources
- Infrae for support
On behalf of the Kupu Team,
Philipp von Weitershausen