At the last Uppaal meeting, we agreed on a Gannt chart view in the simulator. The main point was that we needed a way to visualize concrete traces (which are supported by verifyta) in the GUI.
Postponing the feature until version 4.0.
I'm reopening the bug. We do have a gannt chart component now, but it has not yet been integrated into the UPPAAL GUI. A concrete time simulator should be build based on this component.
Jacob, you have worked with the Gannt chart component, so I reassign this bug to you.
We are currently working on a simulator based on concrete traces. Integration of gannt charts would still be useful, however it is less important now. Reducing priority.