Hi,
after almost 10 years I am back on the mailing list. I have just recently done some work on a workflow-tool.
Now I want to introduce the ability to connect/ disconnect i.e. workfow 1 and worflow 2.
Each workflow is a series of operations on a file. By connecting workflows I want to intriduce the ability to have the output of i.e. workflow 1 be the input of workflow 2.
So what I am basically looking for is a canvas on which I can move and connect worflows (represented by bmps on that canvas) with a "ribbon"-like wiring (much like patch cables).
I remembered the OGL example (Miscellaneous->OGL) in the demos, but I do not see any further documentation especially on the "wiring" or more examples when googling ...
Simply put: I need to put bitmaps on a canvas, move them around with attached cables (ideally w/ an arrow) stuck to them and be able to detach these cables as well.
I would of course welcome something more "modern-looking" or with extended features like resizing the elements on the canvas etc ... so it does not have to be OGL ...
Anybody out there w/ exampes/ links/ hints?
Cheers,
the_shelter