mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-10 16:29:55 +00:00
587d2b2132
# Conflicts: # AsyncDisplayKit.xcodeproj/project.pbxproj # Source/ASDisplayNode.mm # Source/ASMapNode.mm # Source/Details/ASDataController.mm # Source/Details/ASPINRemoteImageDownloader.h # Source/Details/ASPINRemoteImageDownloader.m
124 lines
4.4 KiB
Objective-C
124 lines
4.4 KiB
Objective-C
//
|
|
// ASNavigationController.m
|
|
// Texture
|
|
//
|
|
// 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 /ASDK-Licenses directory of this source tree. An additional
|
|
// grant of patent rights can be found in the PATENTS file in the same directory.
|
|
//
|
|
// Modifications to this file made after 4/13/2017 are: Copyright (c) 2017-present,
|
|
// Pinterest, Inc. Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
#ifndef MINIMAL_ASDK
|
|
#import <AsyncDisplayKit/ASNavigationController.h>
|
|
#import <AsyncDisplayKit/ASLog.h>
|
|
#import <AsyncDisplayKit/ASObjectDescriptionHelpers.h>
|
|
|
|
@implementation ASNavigationController
|
|
{
|
|
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 (viewControllerIndex == self.viewControllers.count - 1) {
|
|
//view controller is at the top, just return our own visibility depth.
|
|
return [self visibilityDepth];
|
|
} else if (viewControllerIndex == 0) {
|
|
//view controller is the root view controller. Can be accessed by holding the back button.
|
|
return [self visibilityDepth] + 1;
|
|
}
|
|
|
|
return [self visibilityDepth] + self.viewControllers.count - 1 - viewControllerIndex;
|
|
}
|
|
|
|
#pragma mark - UIKit overrides
|
|
|
|
- (NSArray *)popToViewController:(UIViewController *)viewController animated:(BOOL)animated
|
|
{
|
|
as_activity_create_for_scope("Pop multiple from ASNavigationController");
|
|
NSArray *viewControllers = [super popToViewController:viewController animated:animated];
|
|
as_log_info(ASNodeLog(), "Popped %@ to %@, removing %@", self, viewController, ASGetDescriptionValueString(viewControllers));
|
|
|
|
[self visibilityDepthDidChange];
|
|
return viewControllers;
|
|
}
|
|
|
|
- (NSArray *)popToRootViewControllerAnimated:(BOOL)animated
|
|
{
|
|
as_activity_create_for_scope("Pop to root of ASNavigationController");
|
|
NSArray *viewControllers = [super popToRootViewControllerAnimated:animated];
|
|
as_log_info(ASNodeLog(), "Popped view controllers %@ from %@", ASGetDescriptionValueString(viewControllers), self);
|
|
|
|
[self visibilityDepthDidChange];
|
|
return viewControllers;
|
|
}
|
|
|
|
- (void)setViewControllers:(NSArray *)viewControllers
|
|
{
|
|
// NOTE: As of now this method calls through to setViewControllers:animated: so no need to log/activity here.
|
|
|
|
[super setViewControllers:viewControllers];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)setViewControllers:(NSArray *)viewControllers animated:(BOOL)animated
|
|
{
|
|
as_activity_create_for_scope("Set view controllers of ASNavigationController");
|
|
as_log_info(ASNodeLog(), "Set view controllers of %@ to %@ animated: %d", self, ASGetDescriptionValueString(viewControllers), animated);
|
|
[super setViewControllers:viewControllers animated:animated];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (void)pushViewController:(UIViewController *)viewController animated:(BOOL)animated
|
|
{
|
|
as_activity_create_for_scope("Push view controller on ASNavigationController");
|
|
as_log_info(ASNodeLog(), "Pushing %@ onto %@", viewController, self);
|
|
[super pushViewController:viewController animated:animated];
|
|
[self visibilityDepthDidChange];
|
|
}
|
|
|
|
- (UIViewController *)popViewControllerAnimated:(BOOL)animated
|
|
{
|
|
as_activity_create_for_scope("Pop view controller from ASNavigationController");
|
|
UIViewController *viewController = [super popViewControllerAnimated:animated];
|
|
as_log_info(ASNodeLog(), "Popped %@ from %@", viewController, self);
|
|
[self visibilityDepthDidChange];
|
|
return viewController;
|
|
}
|
|
|
|
@end
|
|
|
|
#endif
|