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NSImage

Authors

Adam Fedor( fedor@colorado.edu )
Load, manipulate and display images

Copyright: (C) 1996 Free Software Foundation, Inc.

Contents -

  1. Software documentation for the NSImage class
  2. Software documentation for the NSBundle(NSImageAdditions) category
  3. Software documentation for the GSImageDelegateProtocol protocol

Software documentation for the NSImage class

NSImage : NSObject

Declared in:
AppKit/NSImage.h
Conforms to:
NSCoding
NSCopying
Standards:

Description forthcoming.

Method summary

canInitWithPasteboard:

+ (BOOL) canInitWithPasteboard: (NSPasteboard*)pasteboard;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

imageFileTypes

+ (NSArray*) imageFileTypes;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

imageNamed:

+ (id) imageNamed: (NSString*)aName;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

imagePasteboardTypes

+ (NSArray*) imagePasteboardTypes;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

imageUnfilteredFileTypes

+ (NSArray*) imageUnfilteredFileTypes;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

imageUnfilteredPasteboardTypes

+ (NSArray*) imageUnfilteredPasteboardTypes;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

TIFFRepresentation

- (NSData*) TIFFRepresentation;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

TIFFRepresentationUsingCompression:factor:

- (NSData*) TIFFRepresentationUsingCompression: (NSTIFFCompression)comp factor: (float)aFloat;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

addRepresentation:

- (void) addRepresentation: (NSImageRep*)imageRep;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

addRepresentations:

- (void) addRepresentations: (NSArray*)imageRepArray;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

backgroundColor

- (NSColor*) backgroundColor;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

bestRepresentationForDevice:

- (NSImageRep*) bestRepresentationForDevice: (NSDictionary*)deviceDescription;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

cacheDepthMatchesImageDepth

- (BOOL) cacheDepthMatchesImageDepth;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

compositeToPoint:fromRect:operation:

- (void) compositeToPoint: (NSPoint)aPoint fromRect: (NSRect)aRect operation: (NSCompositingOperation)op;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

compositeToPoint:fromRect:operation:fraction:

- (void) compositeToPoint: (NSPoint)aPoint fromRect: (NSRect)srcRect operation: (NSCompositingOperation)op fraction: (float)delta;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

compositeToPoint:operation:

- (void) compositeToPoint: (NSPoint)aPoint operation: (NSCompositingOperation)op;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

compositeToPoint:operation:fraction:

- (void) compositeToPoint: (NSPoint)aPoint operation: (NSCompositingOperation)op fraction: (float)delta;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

delegate

- (id) delegate;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

dissolveToPoint:fraction:

- (void) dissolveToPoint: (NSPoint)aPoint fraction: (float)aFloat;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

dissolveToPoint:fromRect:fraction:

- (void) dissolveToPoint: (NSPoint)aPoint fromRect: (NSRect)aRect fraction: (float)aFloat;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

drawAtPoint:fromRect:operation:fraction:

- (void) drawAtPoint: (NSPoint)point fromRect: (NSRect)srcRect operation: (NSCompositingOperation)op fraction: (float)delta;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

drawInRect:fromRect:operation:fraction:

- (void) drawInRect: (NSRect)dstRect fromRect: (NSRect)srcRect operation: (NSCompositingOperation)op fraction: (float)delta;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

drawRepresentation:inRect:

- (BOOL) drawRepresentation: (NSImageRep*)imageRep inRect: (NSRect)aRect;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

initByReferencingFile:

- (id) initByReferencingFile: (NSString*)fileName;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

initWithBitmapHandle:

- (id) initWithBitmapHandle: (void*)bitmap;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

initWithContentsOfFile:

- (id) initWithContentsOfFile: (NSString*)fileName;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

initWithContentsOfURL:

- (id) initWithContentsOfURL: (NSURL*)anURL;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

initWithData:

- (id) initWithData: (NSData*)data;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

initWithIconHandle:

- (id) initWithIconHandle: (void*)icon;
Standards: NotOpenStep, GNUstep, MacOS-X

Description forthcoming.

initWithPasteboard:

- (id) initWithPasteboard: (NSPasteboard*)pasteboard;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

initWithSize:

- (id) initWithSize: (NSSize)aSize;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

isCachedSeparately

- (BOOL) isCachedSeparately;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

isDataRetained

- (BOOL) isDataRetained;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

isFlipped

- (BOOL) isFlipped;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

isValid

- (BOOL) isValid;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

lockFocus

- (void) lockFocus;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

lockFocusOnRepresentation:

- (void) lockFocusOnRepresentation: (NSImageRep*)imageRep;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

matchesOnMultipleResolution

- (BOOL) matchesOnMultipleResolution;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

name

- (NSString*) name;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

prefersColorMatch

- (BOOL) prefersColorMatch;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

recache

- (void) recache;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

removeRepresentation:

- (void) removeRepresentation: (NSImageRep*)imageRep;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

representations

- (NSArray*) representations;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

scalesWhenResized

- (BOOL) scalesWhenResized;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setBackgroundColor:

- (void) setBackgroundColor: (NSColor*)aColor;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setCacheDepthMatchesImageDepth:

- (void) setCacheDepthMatchesImageDepth: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setCachedSeparately:

- (void) setCachedSeparately: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setDataRetained:

- (void) setDataRetained: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setDelegate:

- (void) setDelegate: (id)anObject;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setFlipped:

- (void) setFlipped: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setMatchesOnMultipleResolution:

- (void) setMatchesOnMultipleResolution: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setName:

- (BOOL) setName: (NSString*)string;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setPrefersColorMatch:

- (void) setPrefersColorMatch: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setScalesWhenResized:

- (void) setScalesWhenResized: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setSize:

- (void) setSize: (NSSize)aSize;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

setUsesEPSOnResolutionMismatch:

- (void) setUsesEPSOnResolutionMismatch: (BOOL)flag;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

size

- (NSSize) size;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

unlockFocus

- (void) unlockFocus;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

usesEPSOnResolutionMismatch

- (BOOL) usesEPSOnResolutionMismatch;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

Software documentation for the NSBundle(NSImageAdditions) category

NSBundle(NSImageAdditions)

Declared in:
AppKit/NSImage.h
Standards:

Description forthcoming.

Method summary

pathForImageResource:

- (NSString*) pathForImageResource: (NSString*)name;
Standards: GNUstep, MacOS-X, OpenStep

Description forthcoming.

Software documentation for the GSImageDelegateProtocol protocol

GSImageDelegateProtocol

Declared in:
AppKit/NSImage.h
Standards:

Description forthcoming.

Method summary

imageDidNotDraw:inRect:

- (NSImage*) imageDidNotDraw: (id)sender inRect: (NSRect)aRect;
Standards: NotOpenStep, NotMacOS-X, GNUstep

Description forthcoming.


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