thmodel_ios_model/model/Classes/Controllers/ShareVC/SharePopViewController.m

//
//  ShareViewController.m
//  KeleAppProject
//
//  Created by 熊竹 on 2018/3/5.
//  Copyright © 2018年 Cen Zhou. All rights reserved.
//

#import "SharePopViewController.h"

@interface SharePopViewController ()
@property(weak, nonatomic) IBOutlet UIView *contentView;
@property(weak, nonatomic) IBOutlet UIImageView *shareWechat;
@property(weak, nonatomic) IBOutlet UIImageView *shareTimeline;
@end

@implementation SharePopViewController
- (instancetype)init {
    self = [super init];
    if (self) {
        self.modalPresentationStyle = UIModalPresentationOverCurrentContext;
        self.view.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0];
        self.view.userInteractionEnabled = YES;
    }
    return self;
}

- (instancetype)initWithCoder:(NSCoder *)coder {
    self = [super initWithCoder:coder];
    if (self) {
        self.modalPresentationStyle = UIModalPresentationOverCurrentContext;
        self.view.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0];
        self.view.userInteractionEnabled = YES;
    }
    return self;
}

- (void)viewDidLoad {
    [super viewDidLoad];
    self.contentView.transform = CGAffineTransformMakeTranslation(0, 164);
    self.shareWechat.userInteractionEnabled = YES;
    self.shareTimeline.userInteractionEnabled = YES;
}

- (void)viewWillAppear:(BOOL)animated {
    [super viewWillAppear:animated];
    [UIView animateWithDuration:0.2
                          delay:0
                        options:UIViewAnimationOptionCurveEaseOut
                     animations:^{
                         self.contentView.transform = CGAffineTransformMakeTranslation(0, 0);
                         self.view.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0.2];
                     }
                     completion:nil];
}

- (IBAction)cancel:(id)sender {
    [self dismiss];
}

- (IBAction)tapItem:(id)sender {
    [self dismiss];
    if (((UITapGestureRecognizer *) sender).view.tag == 1) {
        if (self.delegate) {
            [self.delegate shareWxSession];
        }
    } else if (((UITapGestureRecognizer *) sender).view.tag == 2) {
        if (self.delegate) {
            [self.delegate shareWxTimeline];
        }
    }
}

- (void)dismiss {
    [UIView animateWithDuration:0.2
                          delay:0
                        options:UIViewAnimationOptionCurveEaseInOut
                     animations:^{
                         self.contentView.transform = CGAffineTransformMakeTranslation(0, 164);
                         self.view.backgroundColor = [UIColor colorWithRed:0 green:0 blue:0 alpha:0];
                     }
                     completion:^(BOOL finished) {
                         [self dismissViewControllerAnimated:NO completion:nil];
                     }];
}
/*
#pragma mark - Navigation

// In a storyboard-based application, you will often want to do a little preparation before navigation
- (void)prepareForSegue:(UIStoryboardSegue *)segue sender:(id)sender {
    // Get the new view controller using [segue destinationViewController].
    // Pass the selected object to the new view controller.
}
*/

@end