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From Andun Sameera <andun...@gmail.com>
Subject Re: GSOC: Need to implement HTML5 whiteboard
Date Thu, 21 Mar 2013 05:41:36 GMT
Hi Alexei,

What I understood from your comment is this,

   - Currently the Whiteboard component is tightly coupled with the Room
   components etc. And that is not good.
   - So we have to focus to keep the Whiteboard component as a separate one
   in the implementation so this can be reused.

Please correct me if I am wrong!

Thank you!

Regards

Andun S.L. Gunawardana
Undergraduate
Department of Computer Science And Engineering

University of Moratuwa, Sri Lanka

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On Thu, Mar 21, 2013 at 1:26 AM, Alexei Fedotov <alexei.fedotov@gmail.com>wrote:

> 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" <andunslg@gmail.com>
> написал:
>
> > Hi Devs,
> >
> > I am Andun Sameera. These days I am working with
> > https://issues.apache.org/jira/browse/OPENMEETINGS-551 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 http://kineticjs.com/
> > 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 (www.wso2.com), 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. (http://wso2.org/library/articles/2013/01/streaming-xpath-parser-
> > 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
> > (
> >
> http://wso2.org/library/tutorials/2012/12/providing-xacml-fine-grained-authorization-webapps
> > )
> >
> > - 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 - http://lk.linkedin.com/pub/andun-s-l-gunawardana/34/646/703/
> > or from my blog http://www.insightforfuture.blogspot.com/
> >
> > Thank You!
> >
> > Regards
> >
> > Andun S.L. Gunawardana
> > Undergraduate
> > Department of Computer Science And Engineering
> > University of Moratuwa, Sri Lanka
> >
>

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