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Reformatted and added missing methods

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@6804 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
FredKiefer 2000-06-26 19:52:43 +00:00
parent 16c2fb0bbe
commit c3d4ae2d0f
1 changed files with 52 additions and 25 deletions
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57
Headers/gnustep/gui/NSTextAttachment.h
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@ -42,10 +42,10 @@
#ifndef STRICT_OPENSTEP
#import <Foundation/Foundation.h>
#import <AppKit/NSCell.h>
#import <AppKit/NSStringDrawing.h>
#include <Foundation/NSGeometry.h>
#include <AppKit/NSCell.h>
@class NSTextContainer;
@class NSFileWrapper;
@class NSTextAttachment;
@ -53,21 +53,45 @@ enum {
NSAttachmentCharacter = 0xfffc /* To denote attachments. */
};
/* These are the only methods required of cells in text attachments... The default NSCell class implements most of these; the NSTextAttachmentCell class is a subclass which implements all and provides some additional functionality.
/*
These are the only methods required of cells in text attachments...
The default NSCell class implements most of these; the NSTextAttachmentCell
class is a subclass which implements all and provides some additional
functionality.
*/
@protocol NSTextAttachmentCell <NSObject>
- (void)drawWithFrame:(NSRect)cellFrame inView:(NSView *)controlView;
- (BOOL)wantsToTrackMouse;
- (void)highlight:(BOOL)flag withFrame:(NSRect)cellFrame inView:(NSView *)controlView;
- (BOOL)trackMouse:(NSEvent *)theEvent inRect:(NSRect)cellFrame ofView:(NSView *)controlView untilMouseUp:(BOOL)flag;
- (void)drawWithFrame:(NSRect)cellFrame
inView:(NSView *)controlView
characterIndex:(unsigned)charIndex;
- (void)highlight:(BOOL)flag
withFrame:(NSRect)cellFrame
inView:(NSView *)controlView;
- (NSSize)cellSize;
- (NSPoint)cellBaselineOffset;
- (NSRect)cellFrameForTextContainer:(NSTextContainer *)textContainer
proposedLineFragment:(NSRect)lineFrag
glyphPosition:(NSPoint)position
characterIndex:(unsigned)charIndex;
- (BOOL)wantsToTrackMouse;
- (BOOL)trackMouse:(NSEvent *)theEvent
inRect:(NSRect)cellFrame
ofView:(NSView *)controlView
untilMouseUp:(BOOL)flag;
- (BOOL)trackMouse:(NSEvent *)theEvent
inRect:(NSRect)cellFrame
ofView:(NSView *)controlView
atCharacterIndex:(unsigned)charIndex
untilMouseUp:(BOOL)flag;
- (void)setAttachment:(NSTextAttachment *)anObject;
- (NSTextAttachment *)attachment;
@end
/* Simple class to provide basic attachment cell functionality. By default this class causes NSTextView to send out delegate messages when the attachment is clicked on or dragged.
/*
Simple class to provide basic attachment cell functionality.
By default this class causes NSTextView to send out delegate
messages when the attachment is clicked on or dragged.
*/
@interface NSTextAttachmentCell : NSCell <NSTextAttachmentCell> {
NSTextAttachment *_attachment;
@ -78,22 +102,25 @@ enum {
@interface NSTextAttachment : NSObject <NSCoding> {
NSFileWrapper *_fileWrapper;
id <NSTextAttachmentCell>_cell;
struct {
unsigned int cellWasExplicitlySet:1;
unsigned int :31;
} _flags;
}
/* Designated initializer.
/*
Designated initializer.
*/
- (id)initWithFileWrapper:(NSFileWrapper *)fileWrapper;
/* The fileWrapper is the meat of most types of attachment. It can be set or queried with these methods. An NSTextAttachment usually has a fileWrapper. setFileWrapper does not update the attachment's cell in any way.
/*
The fileWrapper is the meat of most types of attachment.
It can be set or queried with these methods. An NSTextAttachment
usually has a fileWrapper. setFileWrapper does not update the
attachment's cell in any way.
*/
- (void)setFileWrapper:(NSFileWrapper *)fileWrapper;
- (NSFileWrapper *)fileWrapper;
/* The cell which handles user interaction. By default an instance of NSTextAttachmentCell is used.
/*
The cell which handles user interaction.
By default an instance of NSTextAttachmentCell is used.
*/
- (id <NSTextAttachmentCell>)attachmentCell;
- (void)setAttachmentCell:(id <NSTextAttachmentCell>)cell;