Re: Missing Mouse Events in PDFView
Re: Missing Mouse Events in PDFView
- Subject: Re: Missing Mouse Events in PDFView
- From: Murat Konar <email@hidden>
- Date: Wed, 31 Oct 2007 11:28:11 -0700
On Oct 31, 2007, at 10:47 AM, John Calhoun wrote:
Most of AppKit in fact don't use the -[mouseDragged] and -[mouseUp]
events for tracking.
Really? Outside of things like buttons, that's an unfortunate choice,
isn't it? As the "Cocoa Event-Handling Guide" points out, a class
that handles dragging in this manner is "more difficult to extend
without the subclass reimplementing all the dragging code".
You'd think that extending AppKit classes would be a fairly common
thing to want to do...
_murat
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