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Re: NSTextView's MarkedText
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Re: NSTextView's MarkedText


  • Subject: Re: NSTextView's MarkedText
  • From: Fritz Anderson <email@hidden>
  • Date: Tue, 23 Jul 2013 10:05:25 -0500

If I understand your need, -[NSLayoutManager drawBackgroundForGlyphRange:atPoint:]?

	— F

On 23 Jul 2013, at 9:55 AM, Gordon Apple <email@hidden> wrote:

> Ok, so that¹s out.  I could create a custom attribute which would work as I
> described, but I¹m not clear on what NSLayoutManager background method(s) I
> would need to override to implement this.
>
>
> On 7/22/13 7:30 PM, "Ken Thomases" <email@hidden> wrote:
>
>> I don't think you should attempt to use marked text for this purpose.
>>
>> Your code would not normally control which text is marked.  This is normally
>> controlled by Cocoa and/or the input method.  The text view implements the
>> methods of the NSTextInputClient protocol and through those methods, the
>> framework tells it which text should be marked and when the marking should be
>> cleared.


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