push自定义动画

//

//  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