This class encapsulates the data related to all events in a Cocoa
application. NSEvent objects are dispatched by
NSApplication to the appropriate receiver using
the method sendEvent:. Both key and mouse events
are represented by NSEvent. All classes that wish
to respond to events must inherit from
NSResponder.
@interface NSEvent : NSObject <NSCoding, NSCopying>
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// Class Methods |
+ (NSEvent *)enterExitEventWithType:(NSEventType)type location:(NSPoint)location modifierFlags:(unsigned int)flags
timestamp:(NSTimeInterval)time windowNumber:(int)wNum
context:(NSGraphicsContext*)context eventNumber:(int)eNum trackingNumber:(int)tNum userData:(void *)data;
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+ (NSEvent *)keyEventWithType:(NSEventType)type location:(NSPoint)location modifierFlags:(unsigned int)flags
timestamp:(NSTimeInterval)time windowNumber:(int)wNum context:(NSGraphicsContext*)context
characters:(NSString *)keys charactersIgnoringModifiers:(NSString *)ukeys
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+ (NSEvent *)mouseEventWithType:(NSEventType)type location:(NSPoint)location modifierFlags:(unsigned int)flags
timestamp:(NSTimeInterval)time windowNumber:(int)wNum context:(NSGraphicsContext*)context
eventNumber:(int)eNum clickCount:(int)cNum pressure:(float)pressure;
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+ (NSPoint)mouseLocation;
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+ (NSEvent *)otherEventWithType:(NSEventType)type location:(NSPoint)location modifierFlags:(unsigned int)flags
timestamp:(NSTimeInterval)time windowNumber:(int)wNum context:(NSGraphicsContext*)context
subtype:(short)subtype data1:(int)d1 data2:(int)d2;
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+ (void)startPeriodicEventsAfterDelay:(NSTimeInterval)delay withPeriod:(NSTimeInterval)period;
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+ (void)stopPeriodicEvents;
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// Instance Methods |
- (int)buttonNumber;
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- (NSString *)characters;
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- (NSString *)charactersIgnoringModifiers;
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- (int)clickCount;
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- (NSGraphicsContext*)context;
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- (int)data1;
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- (int)data2;
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- (float)deltaX;
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- (float)deltaY;
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- (float)deltaZ;
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- (int)eventNumber;
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- (BOOL)isARepeat;
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- (unsigned short)keyCode;
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- (NSPoint)locationInWindow;
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- (unsigned int)modifierFlags;
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- (float)pressure;
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- (short)subtype;
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- (NSTimeInterval)timestamp;
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- (int)trackingNumber;
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- (NSEventType)type;
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- (void *)userData;
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- (NSWindow *)window;
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- (int)windowNumber;
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// Methods Implementing NSCoding |
- (void)encodeWithCoder:(NSCoder *)aCoder;
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- (id)initWithCoder:(NSCoder *)aDecoder;
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// Methods Implementing NSCopying |
- (id)copyWithZone:(NSZone *)zone;
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