Laurent Sansonetti
lsans****@apple*****
Wed Jun 6 00:02:24 JST 2007
Hi Satoshi-san, Good suggestion. I will add a general OSX::Boxed#dup method. All boxed structures inherit from OSX::Boxed. Laurent On Jun 5, 2007, at 7:30 AM, Satoshi Nakagawa wrote: > Hi. > > Currently when I wrote some drawing code, I often want to dup > NSRect, NSSize and NSPoint. > > For example, > > rect = NSRect.new(frame.origin, frame.size) > rect.origin.x += 10 > 'str'.drawInRect(rect) > > I want to write more smartly like, > > rect = frame.dup > > But it causes an error: RuntimeError: Given structure 0x1510a44 has > null data. > > So I wrote an utility code: > > ---- > module OSX > class NSPoint > def dup; NSPoint.new(self.x, self.y); end > end > > class NSSize > def dup; NSSize.new(self.width, self.height); end > end > > class NSRect > def dup; NSRect.new(self.origin, self.size); end > end > > class NSRange > def dup; NSRange.new(self.location, self.length); end > end > end > ---- > > It's convenient for me. > I think it's convenient for the other people. > > Could you add the code to RubyCocoa? > > -- > Satoshi Nakagawa > > _______________________________________________ > Rubycocoa-devel mailing list > Rubyc****@lists***** > http://lists.sourceforge.jp/mailman/listinfo/rubycocoa-devel
