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Authors
- Scott Christley (
scottc@net-community.com
)
-
Abstract class which is basis of command and event processing
Copyright: (C) 1996,1999 Free Software Foundation, Inc.
- Declared in:
- AppKit/NSResponder.h
- Conforms to:
- NSCoding
Availability: OpenStep
Description forthcoming.
Instance Variables
Method summary
- (BOOL)
acceptsFirstResponder;
Availability: OpenStep
Returns YES
if the receiver is able to become the first responder, NO
otherwise.
- (BOOL)
becomeFirstResponder;
Availability: OpenStep
Description forthcoming.
- (void)
doCommandBySelector: (SEL)aSelector;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
encodeWithCoder: (NSCoder*)aCoder;
Availability: OpenStep
Description forthcoming.
- (void)
flagsChanged: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
flushBufferedKeyEvents;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
helpRequested: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (id)
initWithCoder: (NSCoder*)aDecoder;
Availability: OpenStep
Description forthcoming.
- (void)
insertText: (id)aString;
Availability: MacOS-X 10.0.0
Tells the receiver to insert the given string. In a text view the text is typically inserted at the insertion point, and replaces any selection.
Subclasses should override this method. The implementation in NSResponder just sends the message on to the next responder.
Normally, aString will be an NSString, but in some cases, it might be an NSAttributedString.
- (
NSInterfaceStyle)
interfaceStyle;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
interpretKeyEvents: (NSArray*)eventArray;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
keyDown: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
keyUp: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (
NSMenu*)
menu;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
mouseDown: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
mouseDragged: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
mouseEntered: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
mouseExited: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
mouseMoved: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
mouseUp: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (
NSResponder*)
nextResponder;
Availability: OpenStep
Description forthcoming.
- (void)
noResponderFor: (SEL)eventSelector;
Availability: OpenStep
Description forthcoming.
- (void)
otherMouseDown: (
NSEvent*)theEvent;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
otherMouseDragged: (
NSEvent*)theEvent;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
otherMouseUp: (
NSEvent*)theEvent;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (BOOL)
performKeyEquivalent: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (BOOL)
performMnemonic: (NSString*)aString;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (BOOL)
resignFirstResponder;
Availability: OpenStep
Description forthcoming.
- (void)
rightMouseDown: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
rightMouseDragged: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
rightMouseUp: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
scrollWheel: (
NSEvent*)theEvent;
Availability: OpenStep
Description forthcoming.
- (void)
setInterfaceStyle: (
NSInterfaceStyle)aStyle;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
setMenu: (
NSMenu*)aMenu;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
setNextResponder: (
NSResponder*)aResponder;
Availability: OpenStep
Description forthcoming.
- (BOOL)
shouldBeTreatedAsInkEvent: (
NSEvent*)theEvent;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (BOOL)
tryToPerform: (SEL)anAction
with: (id)anObject;
Availability: OpenStep
If the receiver responds to anAction, it performs that method with anObject as its argument, discards any return value, and return YES
.
Otherwise, the next responder in the chain is asked to perform anAction and the result of that is returned.
If no responder in the chain is able to respond to anAction, then NO
is returned.
- (NSUndoManager*)
undoManager;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (id)
validRequestorForSendType: (NSString*)typeSent
returnType: (NSString*)typeReturned;
Availability: OpenStep
Description forthcoming.
Instance Variables for NSResponder Class
@protected NSInterfaceStyle _interface_style;
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.
@protected NSResponder* _next_responder;
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.
@public struct _rFlagsType _rFlags;
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.
- Declared in:
- AppKit/NSResponder.h
Availability: MacOS-X 10.0.0
Description forthcoming.
Method summary
- (void)
cancelOperation: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
capitalizeWord: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
centerSelectionInVisibleArea: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
changeCaseOfLetter: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
complete: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteBackward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteBackwardByDecomposingPreviousCharacter: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteForward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteToBeginningOfLine: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteToBeginningOfParagraph: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteToEndOfLine: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteToEndOfParagraph: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteToMark: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteWordBackward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
deleteWordForward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
indent: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertBacktab: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertNewline: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertNewlineIgnoringFieldEditor: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertParagraphSeparator: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertTab: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
insertTabIgnoringFieldEditor: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
lowercaseWord: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveBackward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveBackwardAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveDown: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveDownAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveForward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveForwardAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveLeft: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveLeftAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveRight: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveRightAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToBeginningOfDocument: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToBeginningOfLine: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToBeginningOfParagraph: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToEndOfDocument: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToEndOfLine: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveToEndOfParagraph: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveUp: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveUpAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveWordBackward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveWordBackwardAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveWordForward: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
moveWordForwardAndModifySelection: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
pageDown: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
pageUp: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
scrollLineDown: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
scrollLineUp: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
scrollPageDown: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
scrollPageUp: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
selectAll: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
selectLine: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
selectParagraph: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
selectToMark: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
selectWord: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
showContextHelp: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
swapWithMark: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
transpose: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
transposeWords: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
uppercaseWord: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
- (void)
yank: (id)sender;
Availability: MacOS-X 10.0.0
Description forthcoming.
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