Mail-Style Drag Frame
Mail-Style Drag Frame
- Subject: Mail-Style Drag Frame
- From: Philip Dow <email@hidden>
- Date: Thu, 29 Dec 2005 20:14:11 +0100
I've done some google searching on this but haven't come up with
much, while there is much to be said about providing a mail-style
selection gradient.
I would like to customize the drag frame that appears around a row in
a table- or outlineview as you drag items onto it. The default
implementation puts a rather ugly black box around the row. I would
like to display something similar to mail's drag frame.
How would I go about doing this? I'm not aware of any drawing methods
that specifically handle the drag frame. Would I need to note the
location of the currently dragged object in my delegate code and then
grab that information from within my custom outlineview's
drawRow:clipRect: method so I could frame the appropriate row? This
doesn't seem to difficult to implement, but if there's an easier way,
I'm all ears.
-Phil
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