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iOS 纯代码写个侧滑栏

原文 http://blog.csdn.net/z979451341/article/details/79045191

2018-01-13 02:01:10阅读(450)

代码原理就是使用UIView并对其移动来完成,一个twoView作为侧滑栏,一个oneView作为主界面,需要弹出侧滑栏时对twoView向右移动200,当隐藏侧滑栏时,向左移动200就行了,twoVIew初始的x地址为-200。


#import <UIKit/UIKit.h>
@interface ViewController : UIViewController<UITableViewDelegate,UITableViewDataSource>
@property (strong, nonatomic) NSArray
*list;
@end

//
//  ViewController.m
//  First
//
//  Created by shanreal-iOS on 17/10/16.
//  Copyright © 2017年 shanreal.LongZhenHao. All rights reserved.
//
#import "ViewController.h"
@interface ViewController ()
@property(nonatomic,strong)UIView* oneView;
@property(nonatomic,strong)UIView* twoView;
@property(nonatomic,assign)Boolean isShow;
@property(nonatomic,strong)UIButton* btn_back;
@property(nonatomic,strong)UIButton* btn_show;
@end
@implementation ViewController
- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    [self initLeftMenu];
}
-(void)initLeftMenu{
    //self.view.backgroundColor = [UIColor whiteColor];
    _isShow = NO;
    _oneView=[[UIView alloc]initWithFrame:CGRectMake(0, 0, self.view.frame.size.width+200, self.view.frame.size.height)];
    _oneView.backgroundColor = [UIColor whiteColor];
    
    _twoView=[[UIView alloc]initWithFrame:CGRectMake(-200, 0, 200, self.view.frame.size.height)];
    _twoView.backgroundColor = [UIColor lightGrayColor];
    
    [self.view addSubview:_oneView];
    [self.view addSubview:_twoView];
    
    _oneView.userInteractionEnabled=YES;
    
    UITapGestureRecognizer *tapGesture1 = [[UITapGestureRecognizer alloc]initWithTarget:self action:@selector(backClick)];
    [_oneView addGestureRecognizer:tapGesture1];
    
    _btn_show = [[UIButton alloc]initWithFrame:CGRectMake(self.view.frame.size.width/2-75, self.view.frame.size.height/2-15, 150, 30)];
    _btn_show.backgroundColor = [UIColor whiteColor];
    [_btn_show setTitle:@"弹出侧滑栏" forState:UIControlStateNormal];
    [_btn_show setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [_btn_show addTarget:self action:@selector(oneClick) forControlEvents:UIControlEventTouchUpInside];
    [self.oneView addSubview:_btn_show];
    
    _btn_back = [[UIButton alloc]initWithFrame:CGRectMake(20, 100, 150, 30)];
    _btn_back.backgroundColor = [UIColor whiteColor];
    [_btn_back setTitle:@"返回" forState:UIControlStateNormal];
    [_btn_back setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];
    [_btn_back addTarget:self action:@selector(twoClick) forControlEvents:UIControlEventTouchUpInside];
    [self.twoView addSubview:_btn_back];
    
    
    
}
-(void)oneClick{
    [UIView animateWithDuration:0.7 animations:^{
        //[_oneView setTransform:CGAffineTransformMakeTranslation(200, 0)];
        [_twoView setTransform:CGAffineTransformMakeTranslation(200, 0)];
    }];
    _isShow = YES;
}
-(void)twoClick{
    [UIView animateWithDuration:0.7 animations:^{
        //[_oneView setTransform:CGAffineTransformMakeTranslation(-200, 0)];
        [_twoView setTransform:CGAffineTransformMakeTranslation(-200, 0)];
    }];
    _isShow = NO;
}
-(void)backClick{
    if(_isShow == YES)
        [self performSelector:@selector(twoClick)];
}
@end


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