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/**
* 调用照相机
*/
- (void)openCamera
{
UIImagePickerController *picker = [[UIImagePickerController alloc] init];
picker.delegate = self;
picker.allowsEditing = YES; //可编辑
//判断是否可以打开照相机
if ([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypeCamera])
{
//摄像头
picker.sourceType = UIImagePickerControllerSourceTypeCamera;
[self presentViewController:picker animated:YES completion:nil];
}
else
{
NSLog(@"没有摄像头");
}
}
/**
* 打开相册
*/
-(void)openPhotoLibrary
{
// Supported orientations has no common orientation with the application, and [PUUIAlbumListViewController shouldAutorotate] is returning YES
// 进入相册
if([UIImagePickerController isSourceTypeAvailable:UIImagePickerControllerSourceTypePhotoLibrary])
{
UIImagePickerController *imagePicker = [[UIImagePickerController alloc]init];
imagePicker.allowsEditing = YES;
imagePicker.sourceType = UIImagePickerControllerSourceTypePhotoLibrary;
imagePicker.delegate = self;
[self presentViewController:imagePicker animated:YES completion:^{
NSLog(@"打开相册");
}];
}
else
{
NSLog(@"不能打开相册");
}
}
#pragma mark - UIImagePickerControllerDelegate
// 拍照完成回调
- (void)imagePickerController:(UIImagePickerController *)picker didFinishPickingImage:(UIImage *)image editingInfo:(nullable NSDictionary<NSString *,id> *)editingInfo NS_DEPRECATED_IOS(2_0, 3_0)
{
NSLog(@"finish..");
if(picker.sourceType == UIImagePickerControllerSourceTypeCamera)
{
//图片存入相册
UIImageWriteToSavedPhotosAlbum(image, nil, nil, nil);
}
[self dismissViewControllerAnimated:YES completion:nil];
}
//进入拍摄页面点击取消按钮
- (void)imagePickerControllerDidCancel:(UIImagePickerController *)picker
{
[self dismissViewControllerAnimated:YES completion:nil];
}
