Re: to implement the iphone-like 'floating scrollbar'

2008-01-24 Thread Pengcheng Zou
On Jan 25, 2008 6:38 AM, Freddie Unpenstein <[EMAIL PROTECTED]> wrote: > > Presumably, you'd make it visible when the underlying range widget complains > about being changed, and then hide it again after some timeout. > that's what i am doing. the tricky part is how to draw the scrollbar right on

to implement the iphone-like 'floating scrollbar'

2008-01-24 Thread Pengcheng Zou
Hi, i am planning to implement some iphone-like 'floating scrollbar', that is, the scrollbar only appears when the content is scrolled, and it will disappear moments later. i tried to catch the expose event of the eventbox, and draw the scrollbar there, however it does not work, since the widget i