mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-11 00:40:25 +00:00
d1ab6976b5
# Conflicts: # AsyncDisplayKit.xcodeproj/project.pbxproj # AsyncDisplayKit/ASPagerFlowLayout.m # AsyncDisplayKit/AsyncDisplayKit.modulemap # AsyncDisplayKit/Details/ASCollectionDataController.h # AsyncDisplayKit/Details/ASCollectionDataController.mm # AsyncDisplayKit/Details/ASDataController.mm # AsyncDisplayKit/Private/ASDataController+Subclasses.h # AsyncDisplayKit/module.modulemap # Source/Debug/AsyncDisplayKit+Debug.h # Source/Details/ASCollectionElement.mm # Source/module.modulemap
84 lines
2.2 KiB
Objective-C
84 lines
2.2 KiB
Objective-C
//
|
|
// ASTabBarController.m
|
|
// AsyncDisplayKit
|
|
//
|
|
// Created by Garrett Moon on 5/10/16.
|
|
//
|
|
// Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
|
|
// This source code is licensed under the BSD-style license found in the
|
|
// LICENSE file in the root directory of this source tree. An additional grant
|
|
// of patent rights can be found in the PATENTS file in the same directory.
|
|
//
|
|
|
|
#ifndef MINIMAL_ASDK
|
|
#import <AsyncDisplayKit/ASTabBarController.h>
|
|
|
|
@implementation ASTabBarController
|
|
{
|
|
BOOL _parentManagesVisibilityDepth;
|
|
NSInteger _visibilityDepth;
|
|
}
|
|
|
|
ASVisibilityDidMoveToParentViewController;
|
|
|
|
ASVisibilityViewWillAppear;
|
|
|
|
ASVisibilityViewDidDisappearImplementation;
|
|
|
|
ASVisibilitySetVisibilityDepth;
|
|
|
|
ASVisibilityDepthImplementation;
|
|
|
|
- (void)visibilityDepthDidChange
|
|
{
|
|
for (UIViewController *viewController in self.viewControllers) {
|
|
if ([viewController conformsToProtocol:@protocol(ASVisibilityDepth)]) {
|
|
[(id <ASVisibilityDepth>)viewController visibilityDepthDidChange];
|
|
}
|
|
}
|
|
}
|
|
|
|
- (NSInteger)visibilityDepthOfChildViewController:(UIViewController *)childViewController
|
|
{
|
|
NSUInteger viewControllerIndex = [self.viewControllers indexOfObjectIdenticalTo:childViewController];
|
|
if (viewControllerIndex == NSNotFound) {
|
|
//If childViewController is not actually a child, return NSNotFound which is also a really large number.
|
|
return NSNotFound;
|
|
}
|
|
|
|
if (self.selectedViewController == childViewController) {
|
|
return [self visibilityDepth];
|
|
}
|
|
return [self visibilityDepth] + 1;
|
|
}
|
|
|
|
#pragma mark - UIKit overrides
|
|
|
|
- (void)setViewControllers:(NSArray<__kindof UIViewController *> *)viewControllers
|
|
{
|
|
[super setViewControllers:viewControllers];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setViewControllers:(NSArray<__kindof UIViewController *> *)viewControllers animated:(BOOL)animated
|
|
{
|
|
[super setViewControllers:viewControllers animated:animated];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setSelectedIndex:(NSUInteger)selectedIndex
|
|
{
|
|
[super setSelectedIndex:selectedIndex];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setSelectedViewController:(__kindof UIViewController *)selectedViewController
|
|
{
|
|
[super setSelectedViewController:selectedViewController];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
@end
|
|
|
|
#endif
|