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Add enumerations.

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This commit is contained in:
Gregory John Casamento 2020-05-10 07:34:48 -04:00
parent 9c5143f1ce
commit f99ac3bde7
1 changed files with 84 additions and 0 deletions
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84
Headers/AppKit/NSLayoutConstraint.h
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@ -26,6 +26,10 @@
#define _NSLayoutConstraint_h_GNUSTEP_GUI_INCLUDE
#import <Foundation/NSObject.h>
#import <Foundation/NSGeometry.h>
#import <AppKit/NSLayoutAnchor.h>
@class NSControl, NSView, NSAnimation, NSArray, NSDictionary;
#if OS_API_VERSION(MAC_OS_X_VERSION_10_10, GS_API_LATEST)
@ -33,8 +37,88 @@
extern "C" {
#endif
// Priority
typedef float NSLayoutPriority;
static const NSLayoutPriority NSLayoutPriorityRequired = 1000;
static const NSLayoutPriority NSLayoutPriorityDefaultHigh = 750;
static const NSLayoutPriority NSLayoutPriorityDragThatCanResizeWindow = 510;
static const NSLayoutPriority NSLayoutPriorityWindowSizeStayPut = 500;
static const NSLayoutPriority NSLayoutPriorityDragThatCannotResizeWindow = 490;
static const NSLayoutPriority NSLayoutPriorityDefaultLow = 250;
static const NSLayoutPriority NSLayoutPriorityFittingSizeCompression = 50;
// Orientation
enum {
NSLayoutConstraintOrientationHorizontal = 0,
NSLayoutConstraintOrientationVertical = 1
};
typedef NSInteger NSLayoutConstraintOrientation;
// Attributes
enum {
NSLayoutAttributeLeft = 1,
NSLayoutAttributeRight,
NSLayoutAttributeTop,
NSLayoutAttributeBottom,
NSLayoutAttributeLeading,
NSLayoutAttributeTrailing,
NSLayoutAttributeWidth,
NSLayoutAttributeHeight,
NSLayoutAttributeCenterX,
NSLayoutAttributeCenterY,
NSLayoutAttributeLastBaseline,
NSLayoutAttributeBaseline = NSLayoutAttributeLastBaseline,
NSLayoutAttributeFirstBaseline,
NSLayoutAttributeNotAnAttribute = 0
};
typedef NSInteger NSLayoutAttribute;
// Relation
enum {
NSLayoutRelationLessThanOrEqual = -1,
NSLayoutRelationEqual = 0,
NSLayoutRelationGreaterThanOrEqual = 1,
};
typedef NSInteger NSLayoutRelation;
// Options
enum {
NSLayoutFormatAlignAllLeft = (1 << NSLayoutAttributeLeft),
NSLayoutFormatAlignAllRight = (1 << NSLayoutAttributeRight),
NSLayoutFormatAlignAllTop = (1 << NSLayoutAttributeTop),
NSLayoutFormatAlignAllBottom = (1 << NSLayoutAttributeBottom),
NSLayoutFormatAlignAllLeading = (1 << NSLayoutAttributeLeading),
NSLayoutFormatAlignAllTrailing = (1 << NSLayoutAttributeTrailing),
NSLayoutFormatAlignAllCenterX = (1 << NSLayoutAttributeCenterX),
NSLayoutFormatAlignAllCenterY = (1 << NSLayoutAttributeCenterY),
NSLayoutFormatAlignAllLastBaseline = (1 << NSLayoutAttributeLastBaseline),
NSLayoutFormatAlignAllFirstBaseline = (1 << NSLayoutAttributeFirstBaseline),
NSLayoutFormatAlignAllBaseline = NSLayoutFormatAlignAllLastBaseline,
NSLayoutFormatAlignmentMask = 0xFFFF,
NSLayoutFormatDirectionLeadingToTrailing = 0 << 16, // default
NSLayoutFormatDirectionLeftToRight = 1 << 16,
NSLayoutFormatDirectionRightToLeft = 2 << 16,
NSLayoutFormatDirectionMask = 0x3 << 16,
};
typedef NSUInteger NSLayoutFormatOptions;
@interface NSLayoutConstraint : NSObject
+ (NSArray *)constraintsWithVisualFormat: (NSString *)fmt
options: (NSLayoutFormatOptions)opt
metrics: (NSDictionary *)metrics
views: (NSDictionary *)views;
+ (instancetype) constraintWithItem: (id)view1
attribute: (NSLayoutAttribute)attr1
relatedBy: (NSLayoutRelation)relation
toItem: (id)view2
attribute: (NSLayoutAttribute)attr2
multiplier: (CGFloat)mult
constant: (CGFloat)c;
@end
#if defined(__cplusplus)