org.rococoa.cocoa.appkit
Class NSGraphicsContext

java.lang.Object
  org.rococoa.cocoa.foundation.NSObject
      org.rococoa.cocoa.appkit.NSGraphicsContext

All Implemented Interfaces:

NSObject, ObjCObject

public abstract class NSGraphicsContext
extends NSObject
implements ObjCObject

This file was autogenerated by JNAerator,
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Nested Class Summary

static class

NSGraphicsContext._class_

Nested classes/interfaces inherited from interface org.rococoa.cocoa.foundation.protocols.NSObject

NSObject._static_

Constructor Summary

NSGraphicsContext()

Method Summary

static NSGraphicsContext	alloc()
NSGraphicsContext_RenderingOptions	as_NSGraphicsContext_NSGraphicsContext_RenderingOptions()
NSQuartzCoreAdditions	as_NSGraphicsContext_NSQuartzCoreAdditions()
abstract NSDictionary	attributes() Returns attributes used to create this instance Original signature : -(NSDictionary*)attributes native declaration : NSGraphicsContext.h:75
static NSGraphicsContext	currentContext() Setting and identifying the current context in the thread Original signature : +(NSGraphicsContext*)currentContext native declaration : NSGraphicsContext.h:60
static boolean	currentContextDrawingToScreen() Convenience cover method for [[NSGraphicsContext currentContext] isDrawingToScreen] Original signature : +(BOOL)currentContextDrawingToScreen native declaration : NSGraphicsContext.h:64
abstract void	flushGraphics() Original signature : -(void)flushGraphics native declaration : NSGraphicsContext.h:84
static NSGraphicsContext._class_	getNSClass()
static NSGraphicsContext	graphicsContextWithAttributes(NSDictionary attributes) Instantiates from an appropriate concrete subclass depending on NSGraphicsContextDestinationAttributeName attribute Original signature : +(NSGraphicsContext*)graphicsContextWithAttributes:(NSDictionary*) native declaration : NSGraphicsContext.h:44
static NSGraphicsContext	graphicsContextWithBitmapImageRep(NSBitmapImageRep bitmapRep) Convenience cover method for [NSGraphicsContext graphicsContextWithAttributes:[NSDictionary dictionaryWithObject: forKey:NSGraphicsContextDestinationAttributeName]].
static NSGraphicsContext	graphicsContextWithGraphicsPort_flipped(Pointer graphicsPort, boolean initialFlippedState) Instantiates from an arbitrary graphicsPort (usually CGContextRef).
static NSGraphicsContext	graphicsContextWithWindow(NSWindow window) Convenience cover method for [NSGraphicsContext graphicsContextWithAttributes:[NSDictionary dictionaryWithObject: forKey:NSGraphicsContextDestinationAttributeName]] Original signature : +(NSGraphicsContext*)graphicsContextWithWindow:(NSWindow*) native declaration : NSGraphicsContext.h:47
abstract Pointer	graphicsPort() Platform specific drawing context (usually CGContextRef) Original signature : -(void*)graphicsPort native declaration : NSGraphicsContext.h:87
abstract boolean	isDrawingToScreen() Testing the drawing destination Original signature : -(BOOL)isDrawingToScreen native declaration : NSGraphicsContext.h:78
abstract boolean	isFlipped() Returns the flip state of the receiver.
static NSGraphicsContext	new_()
static void	restoreGraphicsState() Pops a context from per-thread stack, makes it current, and calls -restoreGraphicsContext.
static void	saveGraphicsState() Calls -saveGraphicsContext, and pushes the current context on per-thread stack.
static void	setCurrentContext(NSGraphicsContext context) Original signature : +(void)setCurrentContext:(NSGraphicsContext*) native declaration : NSGraphicsContext.h:61
static void	setGraphicsState(NSInteger gState) Makes gState's context current, and resets graphics state.

Methods inherited from class org.rococoa.cocoa.foundation.NSObject

as_NSObject_NSAccessibility, as_NSObject_NSAccessibilityAdditions, as_NSObject_NSApplicationScriptingDelegation, as_NSObject_NSArchiverCallback, as_NSObject_NSClassDescriptionPrimitives, as_NSObject_NSCoderMethods, as_NSObject_NSColorPanelResponderMethod, as_NSObject_NSComparisonMethods, as_NSObject_NSControlSubclassNotifications, as_NSObject_NSCopyLinkMoveHandler, as_NSObject_NSDelayedPerforming, as_NSObject_NSDeprecatedKeyValueCoding, as_NSObject_NSDeprecatedKeyValueObservingCustomization, as_NSObject_NSDeprecatedMethods, as_NSObject_NSDictionaryControllerKeyValuePair, as_NSObject_NSDistributedObjects, as_NSObject_NSDraggingDestination, as_NSObject_NSDraggingSource, as_NSObject_NSDraggingSourceDeprecated, as_NSObject_NSEditor, as_NSObject_NSEditorRegistration, as_NSObject_NSErrorRecoveryAttempting, as_NSObject_NSFileManagerFileOperationAdditions, as_NSObject_NSFontManagerDelegate, as_NSObject_NSFontManagerResponderMethod, as_NSObject_NSFontPanelValidationAdditions, as_NSObject_NSKeyValueBindingCreation, as_NSObject_NSKeyValueCoding, as_NSObject_NSKeyValueObserverNotification, as_NSObject_NSKeyValueObserverRegistration, as_NSObject_NSKeyValueObserving, as_NSObject_NSKeyValueObservingCustomization, as_NSObject_NSMenuValidation, as_NSObject_NSNibAwaking, as_NSObject_NSPasteboardOwner, as_NSObject_NSPlaceholders, as_NSObject_NSScriptClassDescription, as_NSObject_NSScripting, as_NSObject_NSScriptingComparisonMethods, as_NSObject_NSScriptKeyValueCoding, as_NSObject_NSScriptObjectSpecifiers, as_NSObject_NSThreadPerformAdditions, as_NSObject_NSURLClient, as_NSObject_NSURLConnectionDelegate, as_NSObject_NSURLDownloadDelegate, copy, create, dealloc, description, doesNotRecognizeSelector, finalize, forwardingTargetForSelector, forwardInvocation, init, isKindOfClass, isKindOfClass, methodForSelector, methodSignatureForSelector, mutableCopy, release, retain, retainCount

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.rococoa.ObjCObject

id

Methods inherited from interface org.rococoa.cocoa.foundation.protocols.NSObject

autorelease, class_, conformsToProtocol, hash, isEqual, isMemberOfClass, isProxy, performSelector_withObject_withObject, performSelector_withObject, performSelector, respondsToSelector, self, superclass, zone

Constructor Detail

NSGraphicsContext

public NSGraphicsContext()

Method Detail

as_NSGraphicsContext_NSGraphicsContext_RenderingOptions

public NSGraphicsContext_RenderingOptions as_NSGraphicsContext_NSGraphicsContext_RenderingOptions()

as_NSGraphicsContext_NSQuartzCoreAdditions

public NSQuartzCoreAdditions as_NSGraphicsContext_NSQuartzCoreAdditions()

graphicsContextWithAttributes

public static NSGraphicsContext graphicsContextWithAttributes(NSDictionary attributes)

Instantiates from an appropriate concrete subclass depending on NSGraphicsContextDestinationAttributeName attribute
Original signature : +(NSGraphicsContext*)graphicsContextWithAttributes:(NSDictionary*)
native declaration : NSGraphicsContext.h:44

graphicsContextWithWindow

public static NSGraphicsContext graphicsContextWithWindow(NSWindow window)

Convenience cover method for [NSGraphicsContext graphicsContextWithAttributes:[NSDictionary dictionaryWithObject: forKey:NSGraphicsContextDestinationAttributeName]]
Original signature : +(NSGraphicsContext*)graphicsContextWithWindow:(NSWindow*)
native declaration : NSGraphicsContext.h:47

graphicsContextWithBitmapImageRep

public static NSGraphicsContext graphicsContextWithBitmapImageRep(NSBitmapImageRep bitmapRep)

Convenience cover method for [NSGraphicsContext graphicsContextWithAttributes:[NSDictionary dictionaryWithObject: forKey:NSGraphicsContextDestinationAttributeName]]. Only NSBitmapImageRep instances with isPlanar == NO are supported.
Original signature : +(NSGraphicsContext*)graphicsContextWithBitmapImageRep:(NSBitmapImageRep*)
native declaration : NSGraphicsContext.h:52

graphicsContextWithGraphicsPort_flipped

public static NSGraphicsContext graphicsContextWithGraphicsPort_flipped(Pointer graphicsPort,
                                                                        boolean initialFlippedState)

Instantiates from an arbitrary graphicsPort (usually CGContextRef). initialFlippedState is used to determine the return value from -isFlipped when no view is focused in the context.
Original signature : +(NSGraphicsContext*)graphicsContextWithGraphicsPort:(void*) flipped:(BOOL)
native declaration : NSGraphicsContext.h:56

currentContext

public static NSGraphicsContext currentContext()

Setting and identifying the current context in the thread
Original signature : +(NSGraphicsContext*)currentContext
native declaration : NSGraphicsContext.h:60

setCurrentContext

public static void setCurrentContext(NSGraphicsContext context)

Original signature : +(void)setCurrentContext:(NSGraphicsContext*)
native declaration : NSGraphicsContext.h:61

currentContextDrawingToScreen

public static boolean currentContextDrawingToScreen()

Convenience cover method for [[NSGraphicsContext currentContext] isDrawingToScreen]
Original signature : +(BOOL)currentContextDrawingToScreen
native declaration : NSGraphicsContext.h:64

saveGraphicsState

public static void saveGraphicsState()

Calls -saveGraphicsContext, and pushes the current context on per-thread stack. It's functional equivalent of PSgsave
Original signature : +(void)saveGraphicsState
native declaration : NSGraphicsContext.h:68

restoreGraphicsState

public static void restoreGraphicsState()

Pops a context from per-thread stack, makes it current, and calls -restoreGraphicsContext. It's functional equivalent of PSgrestore
Original signature : +(void)restoreGraphicsState
native declaration : NSGraphicsContext.h:70

setGraphicsState

public static void setGraphicsState(NSInteger gState)

Makes gState's context current, and resets graphics state. The gState must be created in the calling thread
Original signature : +(void)setGraphicsState:(NSInteger)
native declaration : NSGraphicsContext.h:72

attributes

public abstract NSDictionary attributes()

Returns attributes used to create this instance
Original signature : -(NSDictionary*)attributes
native declaration : NSGraphicsContext.h:75

isDrawingToScreen

public abstract boolean isDrawingToScreen()

Testing the drawing destination
Original signature : -(BOOL)isDrawingToScreen
native declaration : NSGraphicsContext.h:78

flushGraphics

public abstract void flushGraphics()

Original signature : -(void)flushGraphics
native declaration : NSGraphicsContext.h:84

graphicsPort

public abstract Pointer graphicsPort()

Platform specific drawing context (usually CGContextRef)
Original signature : -(void*)graphicsPort
native declaration : NSGraphicsContext.h:87

isFlipped

public abstract boolean isFlipped()

Returns the flip state of the receiver. The state is determined by messaging -isFlipped to the focus view in the context. If no view has focus, returns NO unless the receiver is instantiated via graphicsContextWithGraphicsPort:drawingToScreen:flipped: with initialFlippedState == YES.
Original signature : -(BOOL)isFlipped
native declaration : NSGraphicsContext.h:92

alloc

public static NSGraphicsContext alloc()

new_

public static NSGraphicsContext new_()

getNSClass

public static NSGraphicsContext._class_ getNSClass()