下面是主要代碼:

- (void) addPicEvent?
{?
??? //先設定sourceType為相機，然后判斷相機是否可用（ipod）沒相機，不可用將sourceType設定為相片庫?
??? UIImagePickerControllerSourceType sourceType = UIImagePickerControllerSourceTypeCamera;?
??? if (![UIImagePickerController isSourceTypeAvailable: UIImagePickerControllerSourceTypeCamera]) {?
??????? sourceType = UIImagePickerControllerSourceTypePhotoLibrary;?
??? }???
??? UIImagePickerController *picker = [[UIImagePickerController alloc] init];?
??? picker.delegate = self;?
??? picker.allowsEditing = YES;?
??? picker.sourceType = sourceType;?
??? [self presentModalViewController:picker animated:YES];?
??? [picker release];?
}?
- (void)saveImage:(UIImage *)image {?
??? NSLog(@"保存");?
}?
#pragma mark –?
#pragma mark Camera View Delegate Methods?
- (void)imagePickerController:(UIImagePickerController *)picker?
didFinishPickingMediaWithInfo:(NSDictionary *)info {?
??? [picker dismissModalViewControllerAnimated:YES];?
??? UIImage *image = [[info objectForKey:UIImagePickerControllerEditedImage] retain];?
??? [self performSelector:@selector(saveImage:)?
?????????????? withObject:image?
?????????????? afterDelay:0.5];?
}?
- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker {?
??? [picker dismissModalViewControllerAnimated:YES];?
}

轉載于:https://www.cnblogs.com/AbelChen1991/p/3732732.html

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