//
//  RootViewController.m
//  XenonSDK
//
//  Created by SAGESSE on 2019/5/29.
//  Copyright © 2019 SAGESSE. All rights reserved.
//

#import "XenonSDK.h"

#import "XSUtils.h"
#import "RootViewController.h"

#import "NavigationAnimator.h"
#import "HelperViewController.h"
#import "UserLoginPhoneViewController.h"
#import "UserLoginAccountViewController.h"
#import "UserRegisterAccountViewController.h"
#import "UserProtocolViewController.h"

#import "UserRestPasswordViewController.h"
#import "UserRestPassword2ViewController.h"

@interface RootViewController () <UINavigationControllerDelegate>
@property (nonatomic, strong) id keybardInfo;
@end

@implementation RootViewController

- (instancetype)initWithRootViewController:(UIViewController*)rootViewController {
    self = [self initWithNibName:nil bundle:XenonSDK.sharedSDK.bundle];
    
    self.embedViewController = [[UINavigationController alloc] initWithRootViewController:rootViewController];
    
    self.modalPresentationStyle = UIModalPresentationOverFullScreen;
    self.embedViewController.delegate = self;

    return self;
}

- (instancetype)initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil {
    return [super initWithNibName:@"RootViewController" bundle:nibBundleOrNil];
}

- (void)viewDidLoad {
    [super viewDidLoad];
    // Do any additional setup after loading the view.
//
    self.view.backgroundColor = UIColor.clearColor;
    [self.view addSubview:self.embedView];
    [self viewWillLayoutSubviews];
    
    // Update font size dynamically.
    if (self.titleLabel != nil) {
        self.titleLabel.font = [self.titleLabel.font fontWithSize:CGFloatBasedI414(26)];
        
        // foce load view.
        (void)self.embedViewController.topViewController.view;

//        self.titleLabel.text = (self.embedViewController.topViewController as? BaseViewController)?.topTitle
    }

    if (self.theme == nil) {
        UIToolbar* toolbar = [[UIToolbar alloc] initWithFrame:self.view.bounds];
        toolbar.barStyle = UIBarStyleDefault;
        toolbar.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
        toolbar.userInteractionEnabled = false;
        //toolbar.setShadowImage(UIImage(), forToolbarPosition: .any)
        [self.embedView insertSubview:toolbar atIndex:0];
    }


    //self.embedController.isNavigationBarHidden = true
    self.embedViewController.view.frame = self.embedView.bounds;
    self.embedViewController.view.backgroundColor = UIColor.clearColor;
    self.embedViewController.view.autoresizingMask = UIViewAutoresizingFlexibleWidth | UIViewAutoresizingFlexibleHeight;
    //        self.embedViewController.navigationBar.isTranslucent = true
    //        self.embedViewController.navigationBar.setBackgroundImage(.init(), for: .default)
    //        self.embedViewController.navigationBar.shadowImage = .init()
    self.embedViewController.navigationBarHidden = true;

    [self addChildViewController:self.embedViewController];
    [self.embedView addSubview:self.embedViewController.view];
}

- (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];
    [NSNotificationCenter.defaultCenter addObserver:self selector:@selector(textFieldWillEditing:) name:UITextFieldTextDidBeginEditingNotification object:nil];
    
}
- (void)viewDidDisappear:(BOOL)animated {
    [super viewDidDisappear:animated];
    [NSNotificationCenter.defaultCenter removeObserver:self];
}

- (id<UIViewControllerAnimatedTransitioning>)navigationController:(UINavigationController *)navigationController animationControllerForOperation:(UINavigationControllerOperation)operation fromViewController:(UIViewController *)fromVC toViewController:(UIViewController *)toVC {
    return [[NavigationAnimator alloc] initWithOperation:operation titleView:_titleLabel];
}


// MARK: -

- (void)textFieldWillEditing:(id)sender {
    if (self.keybardInfo != nil) {
        [self keyboardWillShow:self.keybardInfo];
    }
}


// Get current firset responder in ui hierarchy.
- (id)firstResponderInResponder:(id)responder {
    if ([responder isFirstResponder]) {
        return responder;
    }
    if ([responder isKindOfClass:UIViewController.class]) {
        return [self firstResponderInResponder:[responder view]];
    }
    if ([responder isKindOfClass:UIView.class]) {
        for (UIView* view in [responder subviews]) {
            id r = [self firstResponderInResponder:view];
            if (r != nil) {
                return r;
            }
        }
    }
    
    return nil;
}

- (void)touchesEnded:(NSSet<UITouch *> *)touches withEvent:(UIEvent *)event {
    [super touchesEnded:touches withEvent:event];
    
    // Resign all first responder.
    [self.view endEditing:YES];
}

/// When show keyboard add view animation.
- (void)keyboardWillShow:(NSNotification*)sender {
    
    // Gets the UITextField in first responder.
    NSDictionary* userInfo = sender.userInfo;
    UITextField* firstResponder = (id)[self firstResponderInResponder:self.view];
    if (userInfo == nil || firstResponder == nil) {
        return;
    }

    CGRect textField = [firstResponder convertRect:firstResponder.bounds toView:self.view];
    
    // Get animation duration.
    NSTimeInterval duration = [userInfo[UIKeyboardAnimationDurationUserInfoKey] doubleValue];
    CGRect frame = [userInfo[UIKeyboardFrameEndUserInfoKey] CGRectValue];
    CGFloat offset = fmin((CGRectGetMinY(frame) - textField.size.height) / 2 - CGRectGetMinY(textField), 0);
    
    // Make animation.
    [UIView animateWithDuration:duration animations:^{
        UIViewAnimationCurve type = [userInfo[UIKeyboardAnimationCurveUserInfoKey] integerValue];;
        [UIView setAnimationCurve:type];
        
        self.view.transform = CGAffineTransformMakeTranslation(0, offset);
    }];
    
    // Save keyboard info.
    self.keybardInfo = sender;
}

/// When hide keyboard add view animation.
- (void)keyboardWillHide:(NSNotification*)sender {
    
    
    // Get animation duration.
    NSDictionary* userInfo = sender.userInfo;
    NSTimeInterval duration = [userInfo[UIKeyboardAnimationDurationUserInfoKey] doubleValue];

    [UIView animateWithDuration:duration animations:^{
        UIViewAnimationCurve type = [userInfo[UIKeyboardAnimationCurveUserInfoKey] integerValue];;
        [UIView setAnimationCurve:type];
        
        self.view.transform = CGAffineTransformIdentity;
    }];
    
    // Clean keybard info.
    self.keybardInfo = nil;
}


@end


@implementation UIViewController (XenonSDK)

- (void)sdk_userLoginForFast:(id)sender {
    // Resign editing.
    [self.view endEditing:YES];
    
    [XSNetwork showHudLoading];
    [XSNetwork loginWithComplete:^(id object, NSError *error) {
       
        if (error != nil) {
            [XSNetwork showHudFailure:error];
            return;
        }
        
        if (XenonSDK.sharedSDK.sdk_loginCallback) {
            XenonSDK.sharedSDK.sdk_loginCallback(object);
        }
    }];
}

- (void)sdk_dismissViewController:(id)sender {
    if (self.navigationController.viewControllers.count <= 1) {
        [self dismissViewControllerAnimated:YES completion:nil];
        return;
    }
    [self.navigationController popViewControllerAnimated:YES];
}

- (void)sdk_showViewControllerForPhoneLogin:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserLoginPhoneViewController.new animated:YES];
}

- (void)sdk_showViewControllerForAccountLogin:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserLoginAccountViewController.new animated:YES];
}

- (void)sdk_showViewControllerForUserRegister:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserRegisterAccountViewController.new animated:YES];
}

// MARK: -


- (void)sdk_showViewControllerForForgetPasswod:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserRestPasswordViewController.new animated:YES];
}

- (void)sdk_showViewControllerForResetPasswod:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserRestPassword2ViewController.new animated:YES];
}

// MARK: -


- (void)sdk_showViewControllerForUserProtocol:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:UserProtocolViewController.new animated:YES];
}

//    @IBAction func sdk_showViewController(forUserCenter sender: Any) {
//        self.view.endEditing(true)
//
//        let viewController = HelperViewController()
//        self.navigationController?.pushViewController(viewController, animated: true)
//    }
//
//
- (void)sdk_showViewControllerForCustomerService:(id)sender {
    [self.view endEditing:YES];
    [self.navigationController pushViewController:HelperViewController.new animated:YES];
}


@end

@implementation UITextField (XenonSDK)

- (void)setPlaceholderColor:(UIColor*)color {
    
    if (color == nil) {
        self.placeholder = self.placeholder;
        return;
    }
    if (self.placeholder == nil) {
        return;
    }
    id mas = [[NSMutableAttributedString alloc] initWithString:self.placeholder attributes:@{NSForegroundColorAttributeName: color}];
    self.attributedPlaceholder = mas;
}
- (UIColor*)placeholderColor {
    return nil;
}

@end

@implementation CALayer (XenonSDK)

- (void)setCornerRadiusBasedI375:(CGFloat)radius {
    self.cornerRadius = CGFloatBasedI375(radius);
}
- (CGFloat)cornerRadiusBasedI375 {
    return self.cornerRadius;
}

@end