signal clicked()

[Aaron J. Seigo]

On Monday 19 January 2009, David Baron wrote:
> I notice that some applets/icons will change there color/birghtness a bit
> on hover. The device-monitor applet does this as do any shortcuts or
> folders I placed on the panel. How do I do this?

it's part of Plasma::IconWidget. 

you can also do it yourself for custom items by reacting on hover events and 
starting an animation that uses one of the KPixmapEffects. take a look at the 
code in IconWidget to see how it does it if you're interested.

generally, though, just use the Plasma widget classes. you'll save yourself a 
lot of grief. there are rather few reasons to do all your painting.

-- 
Aaron J. Seigo
humru othro a kohnu se
GPG Fingerprint: 8B8B 2209 0C6F 7C47 B1EA  EE75 D6B7 2EB1 A7F1 DB43

KDE core developer sponsored by Qt Software

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