//
//  UIViewController+FullScreenModal.m
//  DreamSleep
//
//  Created by peter on 2022/4/6.
//

#import "UIViewController+FullScreenModal.h"
#import <objc/runtime.h>

@implementation UIViewController (FullScreenModal)

+ (void)load {
    [super load];
    
    SEL originalSel = @selector(presentViewController:animated:completion:);
    SEL overrideSel = @selector(override_presentViewController:animated:completion:);
    
    Method originalMet = class_getInstanceMethod(self.class, originalSel);
    Method overrideMet = class_getInstanceMethod(self.class, overrideSel);
    
    method_exchangeImplementations(originalMet, overrideMet);
}
 
#pragma mark - Swizzling
- (void)override_presentViewController:(UIViewController *)viewControllerToPresent animated: (BOOL) animated completion:(void (^ __nullable)(void))completion {
    if(@available(iOS 13.0, *)) {
        if (viewControllerToPresent.modalPresentationStyle ==  UIModalPresentationPageSheet) {
            viewControllerToPresent.modalPresentationStyle = UIModalPresentationFullScreen;
        }
    }
    
    [self override_presentViewController:viewControllerToPresent animated: animated completion:completion];
}

@end