右上角加号点击弹出效果demo，附上效果图

单军华

2016-12-23 5e0025a973fb918f9790fa950d862e713acc807f

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
 
 
//
//  ViewController.m
//  Popover
//
//  Created by lifution on 16/1/5.
//  Copyright © 2016年 lifution. All rights reserved.
//
 
#import "ViewController.h"
#import "PopoverView.h"
 
@interface ViewController ()
 
@property (weak, nonatomic) IBOutlet UILabel *noticeLabel;
 
@end
 
@implementation ViewController
 
- (void)viewDidLoad {
    [super viewDidLoad];
    
}
 
- (NSArray<PopoverAction *> *)QQActions
{
    // 发起多人聊天 action
    PopoverAction *multichatAction = [PopoverAction actionWithImage:[UIImage imageNamed:@"right_menu_multichat"] title:@"发起多人聊天" handler:^(PopoverAction *action) {
#pragma mark - 该Block不会导致内存泄露, Block内代码无需刻意去设置弱引用.
        _noticeLabel.text = action.title;
    }];
    // 加好友 action
    PopoverAction *addFriAction = [PopoverAction actionWithImage:[UIImage imageNamed:@"right_menu_addFri"] title:@"加好友" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    // 扫一扫 action
    PopoverAction *QRAction = [PopoverAction actionWithImage:[UIImage imageNamed:@"right_menu_QR"] title:@"扫一扫" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    // 面对面快传 action
    PopoverAction *facetofaceAction = [PopoverAction actionWithImage:[UIImage imageNamed:@"right_menu_facetoface"] title:@"面对面快传" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    // 付款 action
    PopoverAction *payMoneyAction = [PopoverAction actionWithImage:[UIImage imageNamed:@"right_menu_payMoney"] title:@"付款" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    
    return @[multichatAction, addFriAction, QRAction, facetofaceAction, payMoneyAction];
}
 
- (IBAction)buttonAction:(UIButton *)sender {
    PopoverView *popoverView = [PopoverView popoverView];
    [popoverView showToView:sender withActions:[self QQActions]];
}
 
- (IBAction)leftBarItemAction:(UIBarButtonItem *)sender {
    PopoverAction *action1 = [PopoverAction actionWithImage:[UIImage imageNamed:@"contacts_add_newmessage"] title:@"发起群聊" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action2 = [PopoverAction actionWithImage:[UIImage imageNamed:@"contacts_add_friend"] title:@"添加朋友" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action3 = [PopoverAction actionWithImage:[UIImage imageNamed:@"contacts_add_scan"] title:@"扫一扫" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action4 = [PopoverAction actionWithImage:[UIImage imageNamed:@"contacts_add_money"] title:@"收付款" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    
    PopoverView *popoverView = [PopoverView popoverView];
    popoverView.style = PopoverViewStyleDark;
    // 在没有系统控件的情况下调用可以使用显示在指定的点坐标的方法弹出菜单控件.
    [popoverView showToPoint:CGPointMake(20, 64) withActions:@[action1, action2, action3, action4]];
}
 
- (IBAction)rightButtonAction:(UIButton *)sender {
    PopoverView *popoverView = [PopoverView popoverView];
    popoverView.showShade = YES; // 显示阴影背景
    [popoverView showToView:sender withActions:[self QQActions]];
}
 
- (IBAction)showWithoutImage:(UIButton *)sender {
    // 不带图片
    PopoverAction *action1 = [PopoverAction actionWithTitle:@"加好友" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action2 = [PopoverAction actionWithTitle:@"扫一扫" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action3 = [PopoverAction actionWithTitle:@"发起聊天" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action4 = [PopoverAction actionWithTitle:@"发起群聊" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action5 = [PopoverAction actionWithTitle:@"查找群聊" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    PopoverAction *action6 = [PopoverAction actionWithTitle:@"我的群聊" handler:^(PopoverAction *action) {
        _noticeLabel.text = action.title;
    }];
    
    PopoverView *popoverView = [PopoverView popoverView];
    popoverView.style = PopoverViewStyleDark;
    popoverView.hideAfterTouchOutside = NO; // 点击外部时不允许隐藏
    [popoverView showToView:sender withActions:@[action1, action2, action3, action4, action5, action6]];
}
 
@end