Objective-C/AlignmentGuides/AAPLDrawingView.h
/* |
Copyright (C) 2017 Apple Inc. All Rights Reserved. |
See LICENSE.txt for this sample’s licensing information |
Abstract: |
AAPLDrawingView is a helper for the sample code. Your app can draw however it wants since alignment is independent of the view hierarchy. Here, we're using bezier paths. |
*/ |
@import Cocoa; |
@interface AAPLDrawingView : NSView |
- (void)drawBox:(NSRect)frame drawCenterAlignmentGuides:(BOOL)drawCenterAlignmentGuides; |
- (void)drawHorizontalGuide:(CGFloat)yCoordinate holdingItem:(BOOL)holdingItem; |
- (void)drawVerticalGuide:(CGFloat)xCoordinate holdingItem:(BOOL)holdingItem; |
- (NSRect)constrainRectToBounds:(NSRect)rect; |
@end |
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