Re: Thumbnail hints
Re: Thumbnail hints
- Subject: Re: Thumbnail hints
- From: John Pannell <email@hidden>
- Date: Tue, 16 May 2006 07:11:42 -0600
Hi Angelo-
Hi,
I like to have a scrollable thumbnail panel similar to
the iMovie's, any hints on how to do this? Thanks.
I would use a ThumbnailView (your custom NSView subclass, subview
of a NSScrollView) with ThumbnailControls (NSControl subclass).
All the drawing I would do in ThumbnailCell (NSActionCell subclass).
That works for me and is reasonably fast.
If you want to do it simpler, just subclass a NSView
(ThumbnailView) and draw the thumbnail images in that view. Put the
ThumbnailView in a ScrollView and that's it.
Staying even simpler, you might consider a subclass of NSMatrix (in
an NSScrollView) - it will handle the rows/columns layout for you.
John
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