Here I have attached
1. oryx-ode-integration-on-BPMNLayouterInformatiCup.patch - contains the modifications. I used the branch (http://oryx-editor.googlecode.com/svn/branches/BPMNLayouterInformatiCup/)
Here are the steps to test the patch
1. Add the patch to the BPMNLayouterInformatiCup branch source
2. deploy it in tomcat.
3. Extract, Copy, and paste the directory "fromDenis" to the deployed "oryx" directory.
4. Call http://localhost:8080/oryx/fromDenis/testMovi/basic.xhtml
In this basic.xhtml , I've commented on important functionalities for your convenience.
When you try this you will see the final output is a oryx editor page which overlapped with the PNG generarated from MOVI. This is bacause when I create the editor instance in the basic.xhtml, it renders into DOM. I asked about this in the b3mn mailing list. But I couldn't find a workable solution. I would be great if you can give me a solution to avoid overlapping of these two.
After this I can delete the files step by step in deployed "oryx" directory and create a working directory inside ODE with oryx functionalities.
And There are some improvements needed to be done, such as reducing the ping-pong of data between client and server when the layouting happens.