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Re: Double Clicks in an NSTextView.

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Re: Double Clicks in an NSTextView.

Subject: Re: Double Clicks in an NSTextView.
From: Martin Wierschin <email@hidden>
Date: Wed, 1 Apr 2009 16:47:40 -0700

I would like to be able to intercept double clicks on the text in an NSTextView even if the text is not a link and is not in an NSTextAttachmentCell. I did try to do this by implementing the textView: willChangeSelectionFromCharacterRange: toCharacterRange and comparing the initial and the proposed ranges and the time between the current call to this method and the previous one.

Can't you simply check if a double-click is in progress during the "willChange" method? Eg: [[[textView window] currentEvent] clickCount].

If not, subclass NSTextView and override mouseDown and you can check the click count of the NSEvent parameter directly.

~Martin

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References:  
  >Double Clicks in an NSTextView. (From: Тимофей Даньшин <email@hidden>)




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