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//// ViewController.m// ViewControllerAnimation//// Created by mac on 15/5/26.// Copyright (c) 2015年 BSY. All rights reserved.//#import "ViewController.h"#import "TwoViewController.h"@interface ViewController ()<UINavigationControllerDelegate,UIViewControllerTransitioningDelegate>@property(nonatomic,strong)TwoViewController*two;@property(nonatomic,strong)UIViewController *currentViewController;;@end@implementation ViewController- (void)viewDidLoad { [super viewDidLoad]; self.title = @"第一页"; self.view.backgroundColor = [UIColor grayColor]; self.Animator = [[BSYAnimator alloc]init]; self.TransitionAnimator = [[BSYTransitionAnimator alloc]init]; UIButton *button = [UIButton buttonWithType: UIButtonTypeCustom]; [button setFrame:CGRectMake(100, 100, 100, 100)]; [button setTitle:@"Push" forState:UIControlStateNormal]; [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal]; [self.view addSubview:button]; [button addTarget:self action:@selector(buttonClick) forControlEvents:UIControlEventTouchUpInside]; TwoViewController *two = [[TwoViewController alloc]init]; self.two = two; self.navigationController.delegate = self; two.transitioningDelegate = self; two.modalPresentationStyle = UIModalPresentationCustom; [self addChildViewController:two]; self.currentViewController = two;}-(void)buttonClick{ [self.navigationController pushViewController:self.two animated:YES];}#pragma mark - UINavigationControllerDelegate iOS7新增的2个方法// 动画特效- (id<UIViewControllerAnimatedTransitioning>) navigationController:(UINavigationController *)navigationController animationControllerForOperation:(UINavigationControllerOperation)operation fromViewController:(UIViewController *)fromVC toViewController:(UIViewController *)toVC{ if (operation == UINavigationControllerOperationPush) { return self.Animator; }else{ return nil; }}#pragma mark - Transitioning Delegate (Modal)-(id<UIViewControllerAnimatedTransitioning>)animationControllerForPresentedController:(UIViewController *)presented presentingController:(UIViewController *)presenting sourceController:(UIViewController *)source{ self.TransitionAnimator.animationType = AnimationTypePresent; return self.TransitionAnimator;}-(id<UIViewControllerAnimatedTransitioning>)animationControllerForDismissedController:(UIViewController *)dismissed{ self.TransitionAnimator.animationType = AnimationTypeDismiss; return self.TransitionAnimator;}@end标签：
原文地址：http://www.cnblogs.com/wangjuneng/p/4546914.html
