Added an example view using the margin layout attributes

Examples/Masonry iOS Examples.xcodeproj/project.pbxproj

@@ -11,6 +11,7 @@
 		27A27D461A6CF0C400D34F52 /* MASExampleAspectFitView.m in Sources */ = {isa = PBXBuildFile; fileRef = 27A27D451A6CF0C400D34F52 /* MASExampleAspectFitView.m */; };
 		3C02224919D0C4EC00507321 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 3C02224819D0C4EC00507321 /* Images.xcassets */; };
 		3DB1CAD5184538E200E91FC5 /* MASExampleArrayView.m in Sources */ = {isa = PBXBuildFile; fileRef = 3DB1CAD4184538E200E91FC5 /* MASExampleArrayView.m */; };
+		44C0E6AF1A9B9C55003C70CF /* MASExampleMarginView.m in Sources */ = {isa = PBXBuildFile; fileRef = 44C0E6AE1A9B9C55003C70CF /* MASExampleMarginView.m */; };
 		4BEB55B61957394E008C862B /* MASExampleRemakeView.m in Sources */ = {isa = PBXBuildFile; fileRef = 4BEB55B51957394E008C862B /* MASExampleRemakeView.m */; };
 		6C87DADA5AB046D9A3181A65 /* libPods-Masonry iOS Examples.a in Frameworks */ = {isa = PBXBuildFile; fileRef = BDC1B8303EED42A2B01B94B1 /* libPods-Masonry iOS Examples.a */; };
 		DD175E6A182639FB0099129A /* MASExampleUpdateView.m in Sources */ = {isa = PBXBuildFile; fileRef = DD175E69182639FB0099129A /* MASExampleUpdateView.m */; };
@@ -40,6 +41,8 @@
 		3C02224819D0C4EC00507321 /* Images.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Images.xcassets; sourceTree = "<group>"; };
 		3DB1CAD3184538E200E91FC5 /* MASExampleArrayView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MASExampleArrayView.h; sourceTree = "<group>"; };
 		3DB1CAD4184538E200E91FC5 /* MASExampleArrayView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MASExampleArrayView.m; sourceTree = "<group>"; };
+		44C0E6AD1A9B9C55003C70CF /* MASExampleMarginView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MASExampleMarginView.h; sourceTree = "<group>"; };
+		44C0E6AE1A9B9C55003C70CF /* MASExampleMarginView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MASExampleMarginView.m; sourceTree = "<group>"; };
 		4BEB55B41957394E008C862B /* MASExampleRemakeView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = MASExampleRemakeView.h; sourceTree = "<group>"; };
 		4BEB55B51957394E008C862B /* MASExampleRemakeView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = MASExampleRemakeView.m; sourceTree = "<group>"; };
 		B086DD7D31DD4B49ADC08504 /* Pods-Masonry iOS Examples.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Masonry iOS Examples.xcconfig"; path = "../Pods/Pods-Masonry iOS Examples.xcconfig"; sourceTree = "<group>"; };
@@ -176,6 +179,8 @@
 				3DB1CAD4184538E200E91FC5 /* MASExampleArrayView.m */,
 				DD32C3FB18E8BFF6001F6AD2 /* MASExampleAttributeChainingView.h */,
 				DD32C3FC18E8BFF6001F6AD2 /* MASExampleAttributeChainingView.m */,
+				44C0E6AD1A9B9C55003C70CF /* MASExampleMarginView.h */,
+				44C0E6AE1A9B9C55003C70CF /* MASExampleMarginView.m */,
 			);
 			name = Views;
 			sourceTree = "<group>";
@@ -298,6 +303,7 @@
 				3DB1CAD5184538E200E91FC5 /* MASExampleArrayView.m in Sources */,
 				DD52F23B179CAD57005CD195 /* MASAppDelegate.m in Sources */,
 				DD52F251179CADC0005CD195 /* MASExampleBasicView.m in Sources */,
+				44C0E6AF1A9B9C55003C70CF /* MASExampleMarginView.m in Sources */,
 				DD653E4A1843E61500D1EC5A /* MASExampleLayoutGuideViewController.m in Sources */,
 				DDDF60CC181915E300BF7B8B /* MASExampleLabelView.m in Sources */,
 				27A27D461A6CF0C400D34F52 /* MASExampleAspectFitView.m in Sources */,

Examples/Masonry iOS Examples/MASExampleListViewController.m

@@ -21,6 +21,7 @@
 #import "MASExampleArrayView.h"
 #import "MASExampleAttributeChainingView.h"
 #import "MASExampleAspectFitView.h"
+#import "MASExampleMarginView.h"
 
 static NSString * const kMASCellReuseIdentifier = @"kMASCellReuseIdentifier";
 
@@ -63,6 +64,9 @@ static NSString * const kMASCellReuseIdentifier = @"kMASCellReuseIdentifier";
                                               viewClass:MASExampleArrayView.class],
         [[MASExampleViewController alloc] initWithTitle:@"Attribute Chaining"
                                               viewClass:MASExampleAttributeChainingView.class],
+        [[MASExampleViewController alloc] initWithTitle:@"Margins"
+                                              viewClass:MASExampleMarginView.class],
+
     ];
     
     if ([UIViewController instancesRespondToSelector:@selector(topLayoutGuide)])

Examples/Masonry iOS Examples/MASExampleMarginView.h

@@ -0,0 +1,13 @@
+//
+//  MASExampleMarginView.h
+//  Masonry iOS Examples
+//
+//  Created by Craig Siemens on 2015-02-23.
+//  Copyright (c) 2015 Jonas Budelmann. All rights reserved.
+//
+
+#import <UIKit/UIKit.h>
+
+@interface MASExampleMarginView : UIView
+
+@end

Examples/Masonry iOS Examples/MASExampleMarginView.m

@@ -0,0 +1,46 @@
+//
+//  MASExampleMarginView.m
+//  Masonry iOS Examples
+//
+//  Created by Craig Siemens on 2015-02-23.
+//  Copyright (c) 2015 Jonas Budelmann. All rights reserved.
+//
+
+#import "MASExampleMarginView.h"
+
+@implementation MASExampleMarginView
+
+- (instancetype)init {
+    self = [super init];
+    if (!self) return nil;
+    
+    UIView *lastView = self;
+    for (int i = 0; i < 10; i++) {
+        UIView *view = UIView.new;
+        view.backgroundColor = [self randomColor];
+        view.layer.borderColor = UIColor.blackColor.CGColor;
+        view.layer.borderWidth = 2;
+        view.layoutMargins = UIEdgeInsetsMake(5, 10, 15, 20);
+        [self addSubview:view];
+        
+        [view mas_makeConstraints:^(MASConstraintMaker *make) {
+            make.top.equalTo(lastView.topMargin);
+            make.bottom.equalTo(lastView.bottomMargin);
+            make.left.equalTo(lastView.leftMargin);
+            make.right.equalTo(lastView.rightMargin);
+        }];
+        
+        lastView = view;
+    }
+    
+    return self;
+}
+
+- (UIColor *)randomColor {
+    CGFloat hue = ( arc4random() % 256 / 256.0 );  //  0.0 to 1.0
+    CGFloat saturation = ( arc4random() % 128 / 256.0 ) + 0.5;  //  0.5 to 1.0, away from white
+    CGFloat brightness = ( arc4random() % 128 / 256.0 ) + 0.5;  //  0.5 to 1.0, away from black
+    return [UIColor colorWithHue:hue saturation:saturation brightness:brightness alpha:1];
+}
+
+@end