gnustep/libs-gui
0
0
Fork 0
mirror of https://github.com/gnustep/libs-gui.git synced 2025-05-31 02:10:48 +00:00
Code Issues Projects Releases Packages Wiki Activity

Skeleton out scrubber layout

Browse source
This commit is contained in:
Gregory John Casamento 2020-04-14 09:38:09 -04:00
parent f54f50600b
commit 63baff0b6a
2 changed files with 154 additions and 3 deletions
Download patch file Download diff file Expand all files Collapse all files

50
Headers/AppKit/NSScrubberLayout.h
View file

@ -25,7 +25,9 @@
#ifndef _NSScrubberLayout_h_GNUSTEP_GUI_INCLUDE
#define _NSScrubberLayout_h_GNUSTEP_GUI_INCLUDE
#import "Foundation/NSObject.h"
#import <Foundation/NSObject.h>
#import <Foundation/NSCoder.h>
#import <Foundation/NSGeometry.h>
#if OS_API_VERSION(MAC_OS_X_VERSION_10_12, GS_API_LATEST)
@ -33,10 +35,54 @@
extern "C" {
#endif
@interface NSScrubberLayout : NSObject
@class NSScrubber;
@interface NSScrubberLayoutAttributes : NSObject <NSCopying>
+ (NSScrubberLayoutAttributes *) layoutAttributesForItemAtIndex: (NSInteger)index;
- (CGFloat) alpha;
- (NSRect) frame;
- (NSInteger) itemIndex;
@end
@interface NSScrubberLayout : NSObject <NSCoding>
// Configuring
- (Class) layoutAttributesClass;
- (NSScrubber *) scrubber;
- (NSRect) visibleRect;
- (void) invalidateLayout;
// Subclassing layout
- (void) prepareLayout;
- (NSSize) scrubberContentSize;
- (NSScrubberLayoutAttributes *) layoutAttributesForItemAtIndex: (NSInteger)index;
- (NSScrubberLayoutAttributes *) layoutAttributesForItemsInRect: (NSRect)rect;
- (BOOL) shouldInvalidateLayoutForHighlightChange;
- (BOOL) shouldInvalidateLayoutForSelectionChange;
- (BOOL) shouldInvalidateLayoutForChangeFromVisibleRect: (NSRect)fromRect
toVisibleRect: (NSRect)toRect;
- (BOOL) automaticallyMirrorsInRightToLeftLayout;
@end
#if defined(__cplusplus)
}
#endif