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NSRulerView class documentation

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Contents -

  1. Software documentation for the NSRulerView class
  2. Software documentation for the NSObject(NSRulerViewClientView) informal protocol

Software documentation for the NSRulerView class

NSRulerView : NSView

Declared in:
AppKit/NSRulerView.h
Availability: OpenStep

Description forthcoming.

Instance Variables

Method summary

registerUnitWithName: abbreviation: unitToPointsConversionFactor: stepUpCycle: stepDownCycle: 

+ (void) registerUnitWithName: (NSString*)uName abbreviation: (NSString*)abbreviation unitToPointsConversionFactor: (CGFloat)conversionFactor stepUpCycle: (NSArray*)stepUpCycle stepDownCycle: (NSArray*)stepDownCycle;
Availability: OpenStep

Description forthcoming.

accessoryView 

- (NSView*) accessoryView;
Availability: OpenStep

Description forthcoming.

addMarker: 

- (void) addMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

baselineLocation 

- (CGFloat) baselineLocation;
Availability: OpenStep

Description forthcoming.

clientView 

- (NSView*) clientView;
Availability: OpenStep

Description forthcoming.

drawHashMarksAndLabelsInRect: 

- (void) drawHashMarksAndLabelsInRect: (NSRect)aRect;
Availability: OpenStep

Description forthcoming.

drawMarkersInRect: 

- (void) drawMarkersInRect: (NSRect)aRect;
Availability: OpenStep

Description forthcoming.

initWithScrollView: orientation: 

- (id) initWithScrollView: (NSScrollView*)aScrollView orientation: (NSRulerOrientation)o;
Availability: OpenStep

Description forthcoming.

invalidateHashMarks 

- (void) invalidateHashMarks;
Availability: OpenStep

Description forthcoming.

isFlipped 

- (BOOL) isFlipped;
Availability: OpenStep

Description forthcoming.

markers 

- (NSArray*) markers;
Availability: OpenStep

Description forthcoming.

measurementUnits 

- (NSString*) measurementUnits;
Availability: OpenStep

Description forthcoming.

moveRulerlineFromLocation: toLocation: 

- (void) moveRulerlineFromLocation: (CGFloat)oldLoc toLocation: (CGFloat)newLoc;
Availability: OpenStep

Description forthcoming.

orientation 

- (NSRulerOrientation) orientation;
Availability: OpenStep

Description forthcoming.

originOffset 

- (CGFloat) originOffset;
Availability: OpenStep

Description forthcoming.

removeMarker: 

- (void) removeMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

requiredThickness 

- (CGFloat) requiredThickness;
Availability: OpenStep

Description forthcoming.

reservedThicknessForAccessoryView 

- (CGFloat) reservedThicknessForAccessoryView;
Availability: OpenStep

Description forthcoming.

reservedThicknessForMarkers 

- (CGFloat) reservedThicknessForMarkers;
Availability: OpenStep

Description forthcoming.

ruleThickness 

- (CGFloat) ruleThickness;
Availability: OpenStep

Description forthcoming.

scrollView 

- (NSScrollView*) scrollView;
Availability: OpenStep

Description forthcoming.

setAccessoryView: 

- (void) setAccessoryView: (NSView*)aView;
Availability: OpenStep

Description forthcoming.

setClientView: 

- (void) setClientView: (NSView*)aView;
Availability: OpenStep

Description forthcoming.

setMarkers: 

- (void) setMarkers: (NSArray*)newMarkers;
Availability: OpenStep

Description forthcoming.

setMeasurementUnits: 

- (void) setMeasurementUnits: (NSString*)uName;
Availability: OpenStep

Description forthcoming.

setOrientation: 

- (void) setOrientation: (NSRulerOrientation)o;
Availability: OpenStep

Description forthcoming.

setOriginOffset: 

- (void) setOriginOffset: (CGFloat)offset;
Availability: OpenStep

Description forthcoming.

setReservedThicknessForAccessoryView: 

- (void) setReservedThicknessForAccessoryView: (CGFloat)thickness;
Availability: OpenStep

Description forthcoming.

setReservedThicknessForMarkers: 

- (void) setReservedThicknessForMarkers: (CGFloat)thickness;
Availability: OpenStep

Description forthcoming.

setRuleThickness: 

- (void) setRuleThickness: (CGFloat)thickness;
Availability: OpenStep

Description forthcoming.

setScrollView: 

- (void) setScrollView: (NSScrollView*)scrollView;
Availability: OpenStep

Description forthcoming.

trackMarker: withMouseEvent: 

- (BOOL) trackMarker: (NSRulerMarker*)aMarker withMouseEvent: (NSEvent*)theEvent;
Availability: OpenStep

Description forthcoming.



Instance Variables for NSRulerView Class

_UNUSED

@protected float _UNUSED;
Availability: OpenStep

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.

_accessoryView

@protected NSView* _accessoryView;
Availability: OpenStep

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.

_cacheIsValid

@protected BOOL _cacheIsValid;
Availability: OpenStep

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.

_clientView

@protected NSView* _clientView;
Availability: OpenStep

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.

_labelDistance

@protected float _labelDistance;
Availability: OpenStep

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.

_labelFormat

@protected NSString* _labelFormat;
Availability: OpenStep

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.

_markDistance

@protected float _markDistance;
Availability: OpenStep

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.

_markers

@protected NSMutableArray* _markers;
Availability: OpenStep

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.

_marksToBigMark

@protected int _marksToBigMark;
Availability: OpenStep

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.

_marksToLabel

@protected int _marksToLabel;
Availability: OpenStep

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.

_marksToMidMark

@protected int _marksToMidMark;
Availability: OpenStep

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.

_orientation

@protected NSRulerOrientation _orientation;
Availability: OpenStep

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.

_originOffset

@protected CGFloat _originOffset;
Availability: OpenStep

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.

_reservedThicknessForAccessoryView

@protected CGFloat _reservedThicknessForAccessoryView;
Availability: OpenStep

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.

_reservedThicknessForMarkers

@protected CGFloat _reservedThicknessForMarkers;
Availability: OpenStep

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.

_ruleThickness

@protected CGFloat _ruleThickness;
Availability: OpenStep

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.

_scrollView

@protected NSScrollView* _scrollView;
Availability: OpenStep

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.

_unit

@protected GSRulerUnit* _unit;
Availability: OpenStep

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.

_unitToRuler

@protected float _unitToRuler;
Availability: OpenStep

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.




Software documentation for the NSObject(NSRulerViewClientView) informal protocol

NSObject(NSRulerViewClientView)

Declared in:
AppKit/NSRulerView.h
Availability: OpenStep

Description forthcoming.
Method summary

rulerView: didAddMarker: 

- (void) rulerView: (NSRulerView*)aRulerView didAddMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: didMoveMarker: 

- (void) rulerView: (NSRulerView*)aRulerView didMoveMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: didRemoveMarker: 

- (void) rulerView: (NSRulerView*)aRulerView didRemoveMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: handleMouseDown: 

- (void) rulerView: (NSRulerView*)aRulerView handleMouseDown: (NSEvent*)theEvent;
Availability: OpenStep

Description forthcoming.

rulerView: shouldAddMarker: 

- (BOOL) rulerView: (NSRulerView*)aRulerView shouldAddMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: shouldMoveMarker: 

- (BOOL) rulerView: (NSRulerView*)aRulerView shouldMoveMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: shouldRemoveMarker: 

- (BOOL) rulerView: (NSRulerView*)aRulerView shouldRemoveMarker: (NSRulerMarker*)aMarker;
Availability: OpenStep

Description forthcoming.

rulerView: willAddMarker: atLocation: 

- (CGFloat) rulerView: (NSRulerView*)aRulerView willAddMarker: (NSRulerMarker*)aMarker atLocation: (CGFloat)location;
Availability: OpenStep

Description forthcoming.

rulerView: willMoveMarker: toLocation: 

- (CGFloat) rulerView: (NSRulerView*)aRulerView willMoveMarker: (NSRulerMarker*)aMarker toLocation: (CGFloat)location;
Availability: OpenStep

Description forthcoming.

rulerView: willSetClientView: 

- (void) rulerView: (NSRulerView*)aRulerView willSetClientView: (NSView*)newClient;
Availability: OpenStep

Description forthcoming.


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