improve canBeDragged implementation

Authored by mvourlakos on Jul 31 2019, 1:34 PM.

Description

improve canBeDragged implementation

--follow libtaskmanager case to support this

Details

Committed
mvourlakosJul 31 2019, 1:34 PM
Parents
R878:e684924d7c86: improve more the isBusy background case
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