Objective-C using Cocoa for OS X Leopard

Programming examples in Objective-C using Cocoa for OS X Leopard

http://juliuspaintings.co.uk/cgi-bin/paint_css/animatedPaint/animatedPaint.pl

Project 1: Countdown View Using NSTimer

http://embracedbybrackets.com/2009/06/13/project-1-countdown-view-using-nstimer/

MAAttachedWindow NSWindow subclass

http://mattgemmell.com/2007/10/03/maattachedwindow-nswindow-subclass

XCode 設定Project的Header Search Paths

Mac OS X 開發筆記

• Cocoa uses the bottom-left corner of the frame rectangle as the origin for the

  base coordinate system, unlike Carbon applications, which use the top-left corner. Views draw themselves

  in coordinate systems transformed from (and relative to) this base coordinate system.