Implement a callback for not-moving mouse cursor

2013 4 30
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Hi， I have a question and any possible solution is welcome:
How can I implement a callback which is called if the mouse is staying still for a while (e.g. cursor change interval > 0.05 sec.), but while the mouse is quickly moving (e.g. cursor change interval < 0.05 sec.), this callback won't be called?
Any ideas?

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Jan
Jan 2013-4-30

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Use a TIMER, which triggers every 0.05 seconds and compare the mouse position.

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SSOI SS
SSOI SS 2013-4-30
where can I implement this TIMER? there is no callback called if the mouse is staying still in figure, correct?
SSOI SS
SSOI SS 2013-4-30
Hi, I think I know how I implement this.
Thanks for your advice !!

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