From dade6659b90f9daa8a3098f20f5ebf86a9dfe2ee Mon Sep 17 00:00:00 2001
From: iwill <minglq.9@gmail.com>
Date: Sat, 15 Oct 2016 11:19:13 +0800
Subject: [PATCH] Added inset property
---
Masonry/MASCompositeConstraint.m | 6 ++++++
Masonry/MASConstraint.h | 14 ++++++++++++++
Masonry/MASConstraint.m | 9 +++++++++
Masonry/MASViewConstraint.m | 4 ++++
4 files changed, 33 insertions(+), 0 deletions(-)
diff --git a/Masonry/MASCompositeConstraint.m b/Masonry/MASCompositeConstraint.m
index ed63ed6..2002a40 100644
--- a/Masonry/MASCompositeConstraint.m
+++ b/Masonry/MASCompositeConstraint.m
@@ -129,6 +129,12 @@
}
}
+- (void)setInset:(CGFloat)inset {
+ for (MASConstraint *constraint in self.childConstraints) {
+ constraint.inset = inset;
+ }
+}
+
- (void)setOffset:(CGFloat)offset {
for (MASConstraint *constraint in self.childConstraints) {
constraint.offset = offset;
diff --git a/Masonry/MASConstraint.h b/Masonry/MASConstraint.h
index 70a10c8..8057a10 100644
--- a/Masonry/MASConstraint.h
+++ b/Masonry/MASConstraint.h
@@ -27,6 +27,13 @@
/**
* Modifies the NSLayoutConstraint constant,
* only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following
+ * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight
+ */
+- (MASConstraint * (^)(CGFloat inset))inset;
+
+/**
+ * Modifies the NSLayoutConstraint constant,
+ * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following
* NSLayoutAttributeWidth, NSLayoutAttributeHeight
*/
- (MASConstraint * (^)(CGSize offset))sizeOffset;
@@ -166,6 +173,13 @@
/**
* Modifies the NSLayoutConstraint constant,
* only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following
+ * NSLayoutAttributeTop, NSLayoutAttributeLeft, NSLayoutAttributeBottom, NSLayoutAttributeRight
+ */
+- (void)setInset:(CGFloat)inset;
+
+/**
+ * Modifies the NSLayoutConstraint constant,
+ * only affects MASConstraints in which the first item's NSLayoutAttribute is one of the following
* NSLayoutAttributeWidth, NSLayoutAttributeHeight
*/
- (void)setSizeOffset:(CGSize)sizeOffset;
diff --git a/Masonry/MASConstraint.m b/Masonry/MASConstraint.m
index f24ec10..2af737d 100644
--- a/Masonry/MASConstraint.m
+++ b/Masonry/MASConstraint.m
@@ -92,6 +92,13 @@
};
}
+- (MASConstraint * (^)(CGFloat))inset {
+ return ^id(CGFloat inset){
+ self.inset = inset;
+ return self;
+ };
+}
+
- (MASConstraint * (^)(CGSize))sizeOffset {
return ^id(CGSize offset) {
self.sizeOffset = offset;
@@ -269,6 +276,8 @@
- (void)setInsets:(MASEdgeInsets __unused)insets { MASMethodNotImplemented(); }
+- (void)setInset:(CGFloat __unused)inset { MASMethodNotImplemented(); }
+
- (void)setSizeOffset:(CGSize __unused)sizeOffset { MASMethodNotImplemented(); }
- (void)setCenterOffset:(CGPoint __unused)centerOffset { MASMethodNotImplemented(); }
diff --git a/Masonry/MASViewConstraint.m b/Masonry/MASViewConstraint.m
index 84a801e..e110e3e 100644
--- a/Masonry/MASViewConstraint.m
+++ b/Masonry/MASViewConstraint.m
@@ -254,6 +254,10 @@ static char kInstalledConstraintsKey;
}
}
+- (void)setInset:(CGFloat)inset {
+ [self setInsets:(MASEdgeInsets){.top = inset, .left = inset, .bottom = inset, .right = inset}];
+}
+
- (void)setOffset:(CGFloat)offset {
self.layoutConstant = offset;
}
--
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