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NSText.h
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1996-10-17
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/*
NSText.h
Application Kit
Copyright (c) 1994-1996, NeXT Software, Inc.
All rights reserved.
*/
#import <AppKit/NSView.h>
#import <AppKit/NSSpellProtocol.h>
#import <AppKit/AppKitDefines.h>
@class NSColor;
@class NSFont;
typedef enum _NSTextAlignment {
NSLeftTextAlignment = 0, /* Visually left aligned */
NSRightTextAlignment = 1, /* Visually right aligned */
NSCenterTextAlignment = 2,
NSJustifiedTextAlignment = 3,
NSNaturalTextAlignment = 4 /* Indicates the default alignment for script */
} NSTextAlignment;
/* Movement codes for movement between fields; these codes are the intValue of the NSTextMovement key in NSTextDidEndEditing notifications
*/
enum {
NSIllegalTextMovement = 0,
NSReturnTextMovement = 0x10,
NSTabTextMovement = 0x11,
NSBacktabTextMovement = 0x12,
NSLeftTextMovement = 0x13,
NSRightTextMovement = 0x14,
NSUpTextMovement = 0x15,
NSDownTextMovement = 0x16
};
@interface NSText : NSView <NSChangeSpelling, NSIgnoreMisspelledWords> {
void *_ivars;
}
- (NSString *)string;
- (void)setString:(NSString *)string;
- (void)replaceCharactersInRange:(NSRange)range withString:(NSString *)aString;
- (void)replaceCharactersInRange:(NSRange)range withRTF:(NSData *)rtfData;
- (void)replaceCharactersInRange:(NSRange)range withRTFD:(NSData *)rtfdData;
- (NSData *)RTFFromRange:(NSRange)range;
- (NSData *)RTFDFromRange:(NSRange)range;
- (BOOL)writeRTFDToFile:(NSString *)path atomically:(BOOL)flag;
- (BOOL)readRTFDFromFile:(NSString *)path;
- (id)delegate;
- (void)setDelegate:(id)anObject;
- (BOOL)isEditable;
- (void)setEditable:(BOOL)flag;
- (BOOL)isSelectable;
- (void)setSelectable:(BOOL)flag;
- (BOOL)isRichText;
- (void)setRichText:(BOOL)flag; /* If NO, also clears setImportsGraphics: */
- (BOOL)importsGraphics;
- (void)setImportsGraphics:(BOOL)flag; /* If YES, also sets setRichText: */
- (void)setBackgroundColor:(NSColor *)color;
- (NSColor *)backgroundColor;
- (void)setDrawsBackground:(BOOL)flag;
- (BOOL)drawsBackground;
- (void)setFont:(NSFont *)obj;
- (NSFont *)font;
- (void)setTextColor:(NSColor *)color;
- (NSColor *)textColor;
- (NSTextAlignment)alignment;
- (void)setAlignment:(NSTextAlignment)mode;
- (void)setFieldEditor:(BOOL)flag; /* A BOOL to indicate whether to end on CR, TAB, etc */
- (BOOL)isFieldEditor;
- (void)setTextColor:(NSColor *)color range:(NSRange)range;
- (void)setFont:(NSFont *)font range:(NSRange)range;
- (BOOL)usesFontPanel;
- (void)setUsesFontPanel:(BOOL)flag;
- (NSSize)maxSize;
- (void)setMaxSize:(NSSize)newMaxSize;
- (NSSize)minSize;
- (void)setMinSize:(NSSize)newMinSize;
- (BOOL)isHorizontallyResizable;
- (void)setHorizontallyResizable:(BOOL)flag;
- (BOOL)isVerticallyResizable;
- (void)setVerticallyResizable:(BOOL)flag;
- (void)sizeToFit;
- (void)copy:(id)sender;
- (void)copyFont:(id)sender;
- (void)copyRuler:(id)sender;
- (void)cut:(id)sender;
- (void)delete:(id)sender;
- (void)paste:(id)sender;
- (void)pasteFont:(id)sender;
- (void)pasteRuler:(id)sender;
- (void)selectAll:(id)sender;
- (void)changeFont:(id)sender;
- (void)alignLeft:(id)sender;
- (void)alignRight:(id)sender;
- (void)alignCenter:(id)sender;
- (void)subscript:(id)sender;
- (void)superscript:(id)sender;
- (void)underline:(id)sender;
- (void)unscript:(id)sender;
- (void)showGuessPanel:(id)sender;
- (void)checkSpelling:(id)sender;
- (void)toggleRuler:(id)sender;
- (BOOL)isRulerVisible;
- (NSRange)selectedRange;
- (void)setSelectedRange:(NSRange)range;
- (void)scrollRangeToVisible:(NSRange)range;
@end
@interface NSObject(NSTextDelegate)
- (BOOL)textShouldBeginEditing:(NSText *)textObject; /* YES means do it */
- (BOOL)textShouldEndEditing:(NSText *)textObject; /* YES means do it */
- (void)textDidBeginEditing:(NSNotification *)notification;
- (void)textDidEndEditing:(NSNotification *)notification;
- (void)textDidChange:(NSNotification *)notification; /* Any keyDown or paste which changes the contents causes this */
@end
/* Notifications */
APPKIT_EXTERN NSString *NSTextDidBeginEditingNotification;
APPKIT_EXTERN NSString *NSTextDidEndEditingNotification; // userInfo key: @"NSTextMovement"
APPKIT_EXTERN NSString *NSTextDidChangeNotification;