Irrlicht Engine

Thanks for the guidance, it helped me out a lot to understand what was happening.

I think the best solution for my case would be to modify the IGUIElements themselves(To handle events for other mouse buttons.) and recompile Irrlicht.

I have a Maya style camera and some gui elements. When I left click inside the gui and move the mouse the camera does not look around, which seems to me would be the expected behavior. But when I middle/right click and move the mouse the camera will still zoom and pan. is this intended?