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C/C++ Source or Header  |  1994-12-20  |  1.9 KB  |  77 lines
  1. /*
  2.     ClipView.h
  3.     Application Kit, Release 2.0
  4.     Copyright (c) 1988, 1989, 1990, NeXT, Inc.  All rights reserved. 
  5. */
  6.  
  7. #import "NSView.h"
  8. #import "color.h"
  9.  
  10. @interface NSClipView : NSView
  11. {
  12.     float               backgroundGray;
  13.     id                  docView;
  14.     NSRect              _docRect;
  15.     id                  cursor;
  16.     void               *_private;
  17.     struct __clFlags {
  18. #ifdef __BIG_ENDIAN__
  19.     unsigned int        isGraySet:1;
  20.     unsigned int        _RESERVED:11;
  21.     unsigned int        _onlyUncovered:1;
  22.     unsigned int        _reflectScroll:1;
  23.     unsigned int        _usedByCell:1;
  24.     unsigned int        _scrollClipTo:1;
  25. #else
  26.     unsigned int        _scrollClipTo:1;
  27.     unsigned int        _usedByCell:1;
  28.     unsigned int        _reflectScroll:1;
  29.     unsigned int        _onlyUncovered:1;
  30.     unsigned int        _RESERVED:11;
  31.     unsigned int        isGraySet:1;
  32. #endif
  33.     }                   _clFlags;
  34. }
  35.  
  36. - initFrame:(NSRect)frameRect;
  37. - setBackgroundGray:(float)value;
  38. - (float)backgroundGray;
  39. - setBackgroundColor:(NXColor)color;
  40. - (NXColor)backgroundColor;
  41. - drawRect:(NSRect)rect;
  42. - setDocView:aView;
  43. - docView;
  44. - (NSRect)documentRect;
  45. - setDocCursor:anObj;
  46. - resetCursorRects;
  47. - (NSRect)documentVisibleRect;
  48. - descendantFrameChanged:sender;
  49. - descendantFlipped:sender;
  50. - setCopyOnScroll:(BOOL)flag;
  51. - setDisplayOnScroll:(BOOL)flag;
  52. - autoscroll:(NXEvent *)theEvent;
  53. - (NSPoint)constrainScroll:(NSPoint)newOrigin;
  54. - rawScroll:(NSPoint)newOrigin;
  55. - write:(NXTypedStream *)stream;
  56. - read:(NXTypedStream *)stream;
  57. - (void)dealloc;
  58.  
  59. - rotate:(float)angle;
  60. - rotateTo:(float)angle;
  61. - setDrawRotation:(float)angle;
  62.  
  63. - awake;
  64. - setFrameOrigin:(NSPoint)_newOrigin;
  65. - setFrameSize:(NSSize)_newSize;
  66. - setBoundsOrigin:(NSPoint)_newOrigin;
  67. - setBoundsSize:(NSSize)_newSize;
  68. - translateOriginToPoint:(NSPoint)_translation;
  69. - scaleUnitSquareToSize:(NSSize)_newUnitSize;
  70.  
  71. @end
  72.  
  73. @interface NSView(ClipViewSuperview)
  74. - reflectScroll:aClipView;
  75. - scrollClip:aClipView to:(NSPoint)aPoint;
  76. @end
  77.