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Re: NSColorWell - What's in the corner?
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Re: NSColorWell - What's in the corner?


  • Subject: Re: NSColorWell - What's in the corner?
  • From: "Ken Ferry" <email@hidden>
  • Date: Sat, 13 Sep 2008 16:44:36 -0700

It means the color is in a device color space.  Doesn't everybody know
that? ;-) (Very much kidding..)

The color panel allows you to choose the colorspace for the color.  In
the tab that gives you a slider for each color channel, there's a
little popup with a colorwheel and a white popup arrow.  That's the
colorspace control.

Other tidbits:  If the color has a dark outline, that means it's a
color like +[NSColor alternetSelectedControlColor] that might be a
different hue on different user's machines, or between different
versions of the operating system.  These customizations are done by
overriding -[NSColor drawSwatchInRect:].

-Ken

On Sat, Sep 13, 2008 at 4:22 PM, Seth Willits <email@hidden> wrote:
> Any idea what the gray tab in the corner signifies? If you click on the
> color well and set the value, it always disappears.
>
> http://www.sethwillits.com/temp/NSColorWellCorner.jpg
>
>
> --
> Seth Willits
>
>
>
>
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References: 
 >NSColorWell - What's in the corner? (From: Seth Willits <email@hidden>)

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