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Re: [paragui-users] Tooltips and other widgets in ParaGUI?


From: Mark Junker
Subject: Re: [paragui-users] Tooltips and other widgets in ParaGUI?
Date: 16 Aug 2003 16:41:00 +0100
User-agent: OpenXP/32 v3.8.8 (Win32) beta

> this may seem non-obvious but - is it possible to run timers without
> conflicting with other running timers?
> Actually I suspect so - SDL's pretty good about this.
I'm pretty sure you can do this because the timer events are emitted to the
global event queue. So even when the timers are implemented as separate
threads (and I'm sure they are not - especially on embedded systems), they're
(hopefully) accessing the global event queue in a thread-safe way.

> Wonder what to do about multiple mice btw? *g*
> (I have currently ummm *three* mouselike objects attached to computer...
> am tempted to add support for simultaneous mice :)
Every usage of a pointing device is a user interaction with the system. The
tooltip should therefore disappear.

Best regards,
Mark Junker




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