May 2003
Intermediate to advanced
566 pages
27h 29m
English
Content preview from Cocoa in a Nutshell
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Name
NSScreen — Mac OS X 10.0
Synopsis
This class represents a user’s monitor, and allows
clients to ascertain properties of the display such as width and
height in pixels, or color bit-depth. This class works only in the
presence of an instance of NSApplication;
NSScreen requires that an application have a
connection to the window server to obtain information about the
screen, which is provided by NSApplication.
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@interface NSScreen : NSObject
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// Convenience Constructors
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+ (NSArray *)screens;
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// Class Methods
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+ (NSScreen *)deepestScreen;
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+ (NSScreen *)mainScreen;
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// Instance Methods
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- (NSWindowDepth)depth;
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- (NSDictionary *)deviceDescription;
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- (NSRect)frame;
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- (const NSWindowDepth *)supportedWindowDepths;
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- (NSRect)visibleFrame;
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.