//导入第三方 #import "ZBarSDK.h"
//导入协议<ZBarReaderDelegate,ZBarReaderViewDelegate>
// 拖拽定义属性
@property (weak, nonatomic) IBOutlet UIImageView *myImageView;
@property (weak, nonatomic) IBOutlet UILabel *myLabel;
//方法
@implementation ViewController
-(void)imagePickerController:(UIImagePickerController *)picker didFinishPickingMediaWithInfo:(NSDictionary*)info{ //先获取扫描结果 idresult = [info objectForKey:ZBarReaderControllerResults];
ZBarSymbol *symbol = nil;
for (symbol in result)
{
break;
}
//在图片视图中显示扫描过的二维码
self.myImageView.image = [info objectForKey:UIImagePickerControllerOriginalImage];
//退出照相机全屏
[self dismissViewControllerAnimated:YES completion:nil];
self.myLabel.text = symbol.data;
//跳转到连接中
NSURL *url = [NSURL URLWithString:symbol.data]
;
[[UIApplication sharedApplication] openURL:url];
}
- (void) readerControllerDidFailToRead: (ZBarReaderController*) reader
withRetry: (BOOL) retry
{
}
- (void) readerView: (ZBarReaderView*) readerView
didReadSymbols: (ZBarSymbolSet*) symbols
fromImage: (UIImage*) image
{
}
- (IBAction)theBtn:(id)sender {
//初始化相机控制器
ZBarReaderViewController *reader = [ZBarReaderViewController new];
//设置代理
reader.readerDelegate = self;
//基本适配
reader.supportedOrientationsMask = ZBarOrientationMaskAll;
//二维码/条形码识别设置
ZBarImageScanner *scanner = reader.scanner;
[scanner setSymbology: ZBAR_I25
config: ZBAR_CFG_ENABLE
to: 0];
//弹出系统照相机，全屏拍摄
[self presentModalViewController: reader
animated: YES];
}
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
}
@end
