Hi
I am looking for a COTS library to visualize a custom modeling language to be used for the configuration of a dynamic system. The non-programmer users need to drag, drop some blocks with ports, connect them using specific connectors like using Matlab Simulink. The library might include only widgets or widgets plus some framework for modeling environment.
As the programmer, I will implement the code for the specific blocks and it should be easy to develop/modify code for blocks like a plugin. It might be useful that some features like arithmetic/logic operators and signal routing components are already implemented.
I am aware of Eclipse Modeling Framework, however it's written in Java and it looks complicated. I do not intend to generate code from the modeling environment, rather use the models online during a simulation. I found a library, FxEngine, to visually connect custom plugins. Is there any such library else?