Re: NSCollectionView and drag tolerance
Re: NSCollectionView and drag tolerance
- Subject: Re: NSCollectionView and drag tolerance
- From: Raphael Sebbe <email@hidden>
- Date: Tue, 3 Nov 2009 12:36:47 +0100
I have the same problem: holding mouse down to initiate a drag is not
intuitive. I guess that when multiple selection is disabled, the collection
view should initiate the drag immediately instead of tracking.
Raphael
On Sun, Nov 1, 2009 at 11:42 PM, Harry Vangberg <email@hidden> wrote:
> Hello
>
> I have a NSCollectionView with setAllowsMultipleSelection:NO, which is a
> drag
> source via NSCollectionViewDelegate. That works great, except for one
> thing:
> to start a drag you must hold the mouse down in the same spot for roughly 1
> second, which makes it almost impossible to use on a touchscreen, where
> clicking the same spot for 1 second is more than difficult. So: is there
> some
> way to
>
> a) Make the drag happen instantly, without the delay, which I believe
> is
> there because of the ability to select multiple view items. That
> doesn't matter though, because I don't allow that, as stated
> earlier.
>
> or
>
> b) Add some kind of 'tolerance radius' inside which the mouse down
> event
> must happen, which would make it possible to initiate a drag via the
> less-than-precise control a touchscreen is.
>
> This is with 10.6.
>
> Thanks,
> Harry
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--
Raphael Sebbe
Creaceed — Creative iPhone & Mac apps
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