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MASExampleSafeAreaLayoutGuideViewController.m
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MASExampleSafeAreaLayoutGuideViewController.m
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//
// MASExampleSafeAreaLayoutGuideViewController.m
// Masonry iOS Examples
//
// Created by MingLQ on 2017-09-27.
// Copyright © 2017 MingLQ. All rights reserved.
//
#import "MASExampleSafeAreaLayoutGuideViewController.h"
@interface MASExampleSafeAreaLayoutGuideViewController ()
@end
@implementation MASExampleSafeAreaLayoutGuideViewController
- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];
if (self) {
self.title = @"Safe Area Layout Guides";
}
return self;
}
- (void)viewDidLoad {
[super viewDidLoad];
self.view.backgroundColor = [UIColor whiteColor];
UIView *view1 = [UIView new];
view1.backgroundColor = [UIColor redColor];
[self.view addSubview:view1];
UIView *view2 = [UIView new];
view2.backgroundColor = [UIColor greenColor];
[self.view addSubview:view2];
UIView *view3 = [UIView new];
view3.backgroundColor = [UIColor blueColor];
[self.view addSubview:view3];
UIView *leftView = [self viewWithName:@"LY"];
UIView *rightView = [self viewWithName:@"RY"];
UIView *topView = [self viewWithName:@"TX"];
UIView *bottomView = [self viewWithName:@"BX"];
UIView *leftTopView = [self viewWithName:@"LT"];
UIView *rightTopView = [self viewWithName:@"RT"];
UIView *leftBottomView = [self viewWithName:@"LB"];
UIView *rightBottomView = [self viewWithName:@"RB"];
UIView *centerView = [self viewWithName:@"XY"];
const CGFloat size = 50.0;
[view1 mas_makeConstraints:^(MASConstraintMaker *make) {
make.edges.equalTo(self.view.mas_safeArea).inset(10.0);
}];
[view2 mas_makeConstraints:^(MASConstraintMaker *make) {
make.center.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(self.view.mas_safeArea).sizeOffset(CGSizeMake(- 40.0, - 40.0));
}];
[view3 mas_makeConstraints:^(MASConstraintMaker *make) {
make.center.equalTo(self.view.mas_safeArea);
make.width.equalTo(self.view.mas_safeArea).sizeOffset(CGSizeMake(- 60.0, - 60.0));
make.height.equalTo(self.view.mas_safeArea).sizeOffset(CGSizeMake(- 60.0, - 60.0));
}];
[leftTopView mas_makeConstraints:^(MASConstraintMaker *make) {
make.left.top.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(@(size));
}];
[rightTopView mas_makeConstraints:^(MASConstraintMaker *make) {
make.right.equalTo(self.view.mas_safeAreaRight);
make.top.equalTo(self.view.mas_safeAreaTop);
make.width.height.equalTo(@(size));
}];
[leftBottomView mas_makeConstraints:^(MASConstraintMaker *make) {
make.left.equalTo(self.view.mas_safeAreaLeft);
make.bottom.equalTo(self.view.mas_safeAreaBottom);
make.width.height.equalTo(@(size));
}];
[rightBottomView mas_makeConstraints:^(MASConstraintMaker *make) {
make.right.bottom.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(@(size));
}];
[leftView mas_makeConstraints:^(MASConstraintMaker *make) {
make.left.centerY.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(@(size));
}];
[rightView mas_makeConstraints:^(MASConstraintMaker *make) {
make.right.equalTo(self.view.mas_safeAreaRight);
make.centerY.equalTo(self.view.mas_safeAreaCenterY);
make.width.height.equalTo(@(size));
}];
[topView mas_makeConstraints:^(MASConstraintMaker *make) {
make.top.equalTo(self.view.mas_safeAreaTop);
make.centerX.equalTo(self.view.mas_safeAreaCenterX);
make.width.height.equalTo(@(size));
}];
[bottomView mas_makeConstraints:^(MASConstraintMaker *make) {
make.bottom.centerX.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(@(size));
}];
[centerView mas_makeConstraints:^(MASConstraintMaker *make) {
make.center.equalTo(self.view.mas_safeArea);
make.width.height.equalTo(@(size));
}];
}
- (UIView *)viewWithName:(NSString *)name {
UILabel *label = [UILabel new];
label.text = name;
label.textAlignment = NSTextAlignmentCenter;
label.textColor = [UIColor blackColor];
label.backgroundColor = [UIColor yellowColor];
[self.view addSubview:label];
return label;
}
@end