//! Update workbench actions according to OperationMgr state:
//! No active operations: all actions but nested are available
//! There is active operation: current operation + it's nested
//! are enabled, all the rest is disabled. All active commands is checked.
//! Update workbench actions according to OperationMgr state:
//! No active operations: all actions but nested are available
//! There is active operation: current operation + it's nested
//! are enabled, all the rest is disabled. All active commands is checked.