IQKeyboardManager 键盘处理

- (void)viewDidLoad {
    [[IQKeyboardManager sharedManager] disableToolbarInViewControllerClass:[self class]];
    [[IQKeyboardManager sharedManager] disableDistanceHandlingInViewControllerClass:[self class]];
}


-(void)viewWillAppear:(BOOL)animated
{
    [super viewWillAppear:animated];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyBoardWillShow:) name:UIKeyboardWillShowNotification object:nil];
    [[NSNotificationCenter defaultCenter] addObserver:self selector:@selector(keyBoardWillHide:) name:UIKeyboardWillHideNotification object:nil];

    
}

#pragma mark - 键盘处理

// 键盘即将显示
- (void)keyBoardWillShow:(NSNotification * )note{
    
    CGRect rect= [note.userInfo[UIKeyboardFrameEndUserInfoKey] CGRectValue];
    CGFloat ty=rect.size.height;
    [UIView animateWithDuration:[note.userInfo[UIKeyboardAnimationDurationUserInfoKey] doubleValue] animations:^{
        self.view.transform = CGAffineTransformMakeTranslation(0, -ty);
        self.noticeLabel.transform = CGAffineTransformMakeTranslation(0, ty);
        [self.eleTableView setContentInset:UIEdgeInsetsMake(ty, 0, 0, 0)];
    }];
}

// 键盘即将退出
- (void)keyBoardWillHide:(NSNotification * )note{

    __weak typeof(self) weakSelf = self;
        [UIView animateWithDuration:[note.userInfo[UIKeyboardAnimationDurationUserInfoKey] doubleValue] animations:^{
            __strong typeof(self) strongSelf = weakSelf;
            
            strongSelf.view.transform = CGAffineTransformIdentity;
            strongSelf.noticeLabel.transform = CGAffineTransformIdentity;
            [strongSelf.eleTableView setContentInset:UIEdgeInsetsMake(0, 0, 0,0)];
        }];

}

//处理第一响应者
[[IQKeyboardManager sharedManager] resignFirstResponder];