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NSScroller

Authors

Ovidiu Predescu (ovidiu@net-community.com)
Felipe A. Rodriguez (far@ix.netcom.com)
Richard Frith-Macdonald (richard@brainstorm.co.uk)

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

Software documentation for the NSScroller class

NSScroller : NSControl

Declared in:
AppKit/NSScroller.h
Conforms to:
NSCoding
Standards:

Description forthcoming.



Instance Variables for NSScroller Class

_action

@private SEL _action;

Description forthcoming.


_arrowsPosition

@private NSScrollArrowPosition _arrowsPosition;

Description forthcoming.


_cacheValid

@private BOOL _cacheValid;

Description forthcoming.


_floatValue

@private float _floatValue;

Description forthcoming.


_hitPart

@private NSScrollerPart _hitPart;

Description forthcoming.


_isEnabled

@private BOOL _isEnabled;

Description forthcoming.


_isHorizontal

@private BOOL _isHorizontal;

Description forthcoming.


_knobProportion

@private float _knobProportion;

Description forthcoming.


_target

@private id _target;

Description forthcoming.


_usableParts

@private NSUsableScrollerParts _usableParts;

Description forthcoming.





Method summary

scrollerWidth 

+ (float) scrollerWidth;

Description forthcoming.


scrollerWidthForControlSize: 

+ (float) scrollerWidthForControlSize: (NSControlSize)controlSize;

Description forthcoming.


arrowsPosition 

- (NSScrollArrowPosition) arrowsPosition;

Description forthcoming.


checkSpaceForParts 

- (void) checkSpaceForParts;

Description forthcoming.


controlSize 

- (NSControlSize) controlSize;

Description forthcoming.


controlTint 

- (NSControlTint) controlTint;

Description forthcoming.


drawArrow: highlight: 

- (void) drawArrow: (NSScrollerArrow)whichButton highlight: (BOOL)flag;

Description forthcoming.


drawKnob 

- (void) drawKnob;

Description forthcoming.


drawKnobSlot 

- (void) drawKnobSlot;

Description forthcoming.


drawParts 

- (void) drawParts;

Description forthcoming.


highlight: 

- (void) highlight: (BOOL)flag;

Description forthcoming.


hitPart 

- (NSScrollerPart) hitPart;

Description forthcoming.


knobProportion 

- (float) knobProportion;

Description forthcoming.


rectForPart: 

- (NSRect) rectForPart: (NSScrollerPart)partCode;

Description forthcoming.


setArrowsPosition: 

- (void) setArrowsPosition: (NSScrollArrowPosition)where;

Description forthcoming.


setControlSize: 

- (void) setControlSize: (NSControlSize)controlSize;

Description forthcoming.


setControlTint: 

- (void) setControlTint: (NSControlTint)controlTint;

Description forthcoming.


setFloatValue: knobProportion: 

- (void) setFloatValue: (float)aFloat knobProportion: (float)ratio;

Description forthcoming.


testPart: 

- (NSScrollerPart) testPart: (NSPoint)thePoint;

Description forthcoming.


trackKnob: 

- (void) trackKnob: (NSEvent*)theEvent;

Description forthcoming.


trackScrollButtons: 

- (void) trackScrollButtons: (NSEvent*)theEvent;

Description forthcoming.


usableParts 

- (NSUsableScrollerParts) usableParts;

Description forthcoming.



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