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From Alexei Fedotov <>
Subject Re: GSOC: Need to implement HTML5 whiteboard
Date Wed, 20 Mar 2013 19:56:19 GMT
Andun Sameera, nice to meet you.

I like the project and have a note. Keep in mind that there is no free
whiteboard component. It would be nice to have it modular so other products
and even competing ones can use it.
 20.03.2013 15:37 пользователь "Andun Sameera" <> написал:

> Hi Devs,
> I am Andun Sameera. These days I am working with
> GSOC related
> Issue. We had lot of discussions and decisions related to this
> project. I am moving that discussion to the mailing list today
> onwards. I will list some important points first,
> - Our main goal is to implement the basic functionalities of
> Whiteboard using HTML5 and Apache Wicket. Those basic functionalities
> will be Painting, Draw Line, Draw Shapes, Type Text etc. Other
> functionalities like document importing kind of things are done in
> separate project.
> - In the current code-base the the parent component of the Whiteboard,
> the Room component is not implemented yet. Maxim is going to implement
> that after this release cycle is over. After that we have the space to
> plug the Whiteboard In.
> - We have discussed  to implement the Whiteboard using a Canvas and a
> Javascript Library on top of Wickets.
> - After some work and reading I have found that
> is a good library for the above task. Also it is compatible with
> Apache Licences.
> These days I am working with kineticjs to do a POC. Your ideas are
> welcomed in this discussion!
> Also I like to introduce my self, I am a final year undergraduate of
> Department of Computer Science & Engineering, University Of Moratuwa
> who is willing to participate in GSOC 2013. I had lot of experiences
> using and developing Apache Software Foundation projects. I had the
> chance to complete my software engineering internship at WSO2 Lanka
> Pvt Ltd (, which is a leading middle-ware solutions
> development company. Since they are using most of the Apache projects
> to build there solutions, I had many chances to get a good exposure to
> the projects and there code-bases. Specially I had the chance to  work
> with Synapse, Axis2, AXIOM, Tomcat, CXF, Tiles etc. Here are some
> important projects I did,
> - Streaming XPath Parser for WSO2 ESB which is built on top of Synapse
> ESB. (
> wso2-esb) This implementation provides a high performance XPath parser
> to the Synapse ESB which is the core of WSO2 ESB.
> - Improving the performance of XSLT Transformation mediator of WSO2
> ESB using data streams.
> - Implementing a Entitlement Servlet Filter for WSO2 Application
> Server which is built on top of AXIS2
> (
> )
> - Creating and On-Line portal to mange Patches provided to code in
> WSO2. This was built on top of JIRA and WSO2 Governance Registry.
> All of the theses projects have their own UI parts. So I had to work
> with JSP, JQuery, JavaScript, AJAX and Apache Tiles a lot.
> You can find more about my other project and works from my LinkedIn
> profile -
> or from my blog
> Thank You!
> Regards
> Andun S.L. Gunawardana
> Undergraduate
> Department of Computer Science And Engineering
> University of Moratuwa, Sri Lanka

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