Add window refresh lock to block window from updating while handler is running.#2955

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cvwillegen wants to merge 8 commits intobeeware:mainfrom

cvwillegen:window-refresh-lock

Commits on Nov 18, 2024

Don't automatically try to lock window, leave this to the programmer.
cvwillegen
committed
Because window lock is no longer automatic, magic functions can be removed.
cvwillegen
committed