54 lines
1.8 KiB
Plaintext
54 lines
1.8 KiB
Plaintext
//
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// UIViewController+Wallet.m
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// Unity-iPhone
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//
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// Created by zhl on 2022/9/1.
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//
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#import "UIViewController+Wallet.h"
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#import "QRCodeReaderViewController.h"
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#import "QRCodeReader.h"
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#import "QRCodeReaderDelegate.h"
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@implementation UIViewController (Wallet)
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+(void)toWallet:(NSString *)url{
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UIApplication *app = [UIApplication sharedApplication];
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[app openURL:[NSURL URLWithString:url]];
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}
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-(void)scanQRCode:(NSString *)title{
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NSLog(@"scanQRCode: %@", title);
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if ([QRCodeReader supportsMetadataObjectTypes:@[AVMetadataObjectTypeQRCode]]) {
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static QRCodeReaderViewController *vc = nil;
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static dispatch_once_t onceToken;
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// dispatch_once(&onceToken, ^{
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//
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// });
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dispatch_async(dispatch_get_main_queue(), ^{
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// if we are active again, we don't need to do this anymore
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QRCodeReader *reader = [QRCodeReader readerWithMetadataObjectTypes:@[AVMetadataObjectTypeQRCode]];
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vc = [QRCodeReaderViewController readerWithCancelButtonTitle:@"Cancel" codeReader:reader startScanningAtLoad:YES showSwitchCameraButton:YES showTorchButton:YES];
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vc.modalPresentationStyle = UIModalPresentationFormSheet;
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[vc setCompletionWithBlock:^(NSString *resultAsString) {
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NSLog(@"Completion with result: %@", resultAsString);
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[self dismissViewControllerAnimated:YES completion:^{
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}];
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}];
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[self presentViewController:vc animated:YES completion:NULL];
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});
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}
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else {
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UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Error" message:@"Reader not supported by the current device" delegate:nil cancelButtonTitle:@"OK" otherButtonTitles:nil];
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[alert show];
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}
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}
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@end
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