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Emulating QTMovieView volume control behavior

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Emulating QTMovieView volume control behavior

Subject: Emulating QTMovieView volume control behavior
From: Neil Clayton <email@hidden>
Date: Thu, 11 Jan 2007 15:35:49 +1300

In QTKit, the movie controller has a volume button. When pressed, a volume slider is immediately shown to the left of the volume button - and is only shown while the mouse button is pressed down. In addition, the slider is given focus automatically.

Does anyone know how the "automatically make the slider the active control" might be implemented? I've done a little app to try to replicate this, and I can get the window to pop up via the mouseDown:, but I can't seem to get the slider to become "active" ....

Any ideas?

---
Regards,
Neil Clayton

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