TTKuaiBaoProject/YouHuiProject/YouHui/OtherLib/Scan/二维码/MyQRViewCont...

//
//  MyQRViewController.m
//  LBXScanDemo
//
//  Created by lbxia on 15/10/21.
//  Copyright © 2015年 lbxia. All rights reserved.
//

#import "MyQRViewController.h"
#import "LBXScanWrapper.h"


@interface MyQRViewController ()

//二维码
@property (nonatomic, strong) UIView *qrView;
@property (nonatomic, strong) UIImageView* qrImgView;

@end

@implementation MyQRViewController

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
    
    if ([self respondsToSelector:@selector(setEdgesForExtendedLayout:)]) {
        
        self.edgesForExtendedLayout = UIRectEdgeNone;
    }

    
    self.view.backgroundColor = [UIColor whiteColor];
}

- (void)viewDidAppear:(BOOL)animated
{
    [super viewDidAppear:animated];
 
    //二维码
    UIView *view = [[UIView alloc]initWithFrame:CGRectMake( (CGRectGetWidth(self.view.frame)-CGRectGetWidth(self.view.frame)*5/6)/2, 100, CGRectGetWidth(self.view.frame)*5/6, CGRectGetWidth(self.view.frame)*5/6)];
    [self.view addSubview:view];
    view.backgroundColor = [UIColor whiteColor];
    view.layer.shadowOffset = CGSizeMake(0, 2);
    view.layer.shadowRadius = 2;
    view.layer.shadowColor = [UIColor blackColor].CGColor;
    view.layer.shadowOpacity = 0.5;
    
    self.qrImgView = [[UIImageView alloc]init];
    _qrImgView.bounds = CGRectMake(0, 0, CGRectGetWidth(view.frame)-12, CGRectGetWidth(view.frame)-12);
    _qrImgView.center = CGPointMake(CGRectGetWidth(view.frame)/2, CGRectGetHeight(view.frame)/2);
    [view addSubview:_qrImgView];
    self.qrView = view;

    UIImage *qrImg = [LBXScanWrapper createQRWithString:@"www.baidu.com" size:_qrImgView.bounds.size];
    
    UIImage *logoImg = [UIImage imageNamed:@"logo.JPG"];
    _qrImgView.image = [LBXScanWrapper addImageLogo:qrImg centerLogoImage:logoImg logoSize:CGSizeMake(30, 30)];
    
}

@end