Modeling not Disabled When Token Simulation Active

[philippfromme]

Describe the Bug

When activating the token simulation modeling and other ways of interacting with the diagram that are not specific to the token simulation should be disabled. However, there are still ways in which the user can interact with the diagram that aren't intended and might even crash the modeler.

• other overlays remain visible and might interfere with token simulation overlays
  • these overlays could execute commands on user interaction
  • if it's a command we disable (e.g. removing a shape) then there will be an error
  • if it's a command we don't disable (e.g. updating a label) the diagram can be changed even though it should be read-only

Expected Behavior

When the token simulation is active

• all other overlays are hidden
• all command execution is blocked

Environment

• Library version: 33

[philippfromme]

At the very least we should hide all other overlays as they are the main way to interact with the diagram and to execute commands.