简介

这段时间有很多朋友都问我关于怎么去集成ShareSDK或者友盟社会化分享SDK的问题, 其实我想说, Apple一开始就提供了一个类, 供我们去使用分享了, 在iOS 6之后更加增强了这个类, 使我们不再需要集成第三方的, 而且还支持自定义分享的item.


作者感言

在我写这篇文章的时候, 虽然国内有一堆文章介绍UIActivityViewControllerUIActivity, 但都是零零散散的, 哪怕我翻墙出去看YouTube, 或者是著名的黑胡子博客, 都没有详细的讲解怎么去自定义所需的UIActivity, 最后基本上翻遍了谷歌, 才找到了所需的.

最后:如果你有更好的建议或者对这篇文章有不满的地方, 请联系我, 我会参考你们的意见再进行修改, 联系我时, 请备注UIActivityViewController 如果觉得好的话, 希望大家也可以打赏一下~嘻嘻~祝大家学习愉快~谢谢~

Cain(罗家辉)

zhebushimengfei@qq.com: 联系方式

350116542: 腾讯QQ


创建新工程


创建一个继承与UIActivityViewController的类

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9L5PyuE1yVQhB1AOY9vSptXtWxmkwcj5Ric7ldwzXcyngK6QPVLB8tog/0?wx_fmt=png" />aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9S2A5dgbPia26kjicRpxKnVYKtU0VhKTNOyLrnPITCTSbZB08ezA08Ypw/0?wx_fmt=png" />


创建一个继承与UIActivity的类

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9OB9vTB0XLBzZZu1iclP72XYNhk2TzCOBN6sTexG82HOgqW7BTiafapGQ/0?wx_fmt=png" />

这时候我们就要来给这个自定义的UIActivity类写上我们需要的内容, 首先我们可以去到系统提供的UIActivity头文件看API, 获取我们所需的API.

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9Sia6iazmoUWmNmpJictAQoicYu0EPHZM8pO9TWmKvsQPZBWeBUMN2IGtibQ/0?wx_fmt=png" />


配置UIActivity和UIActivityViewController

下面是我写好的自定义WeiboActivity API

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9qAqg7g7HFr7ibptwwPZ7EfrfgIKTcODES8qI1CNDPBVBoicDsADibztcQ/0?wx_fmt=png" />

代码:

#import "WeiboActivity.h"  
@implementation WeiboActivity  
- (NSString *)activityType {      
   return @"CustomWeiboActivity";
}  
- (NSString *)activityTitle {      
   return @"新浪微博";
}  
- (UIImage *)activityImage {      
   return [UIImage imageNamed:@"ShareBundle.bundle/share_icon_1"];
}  
- (void)performActivity {    
   [self activityDidFinish:YES];
}  
@end
 

下面是我写好的自定义UIActivityController

aaarticlea/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyBpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMC1jMDYwIDYxLjEzNDc3NywgMjAxMC8wMi8xMi0xNzozMjowMCAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNSBXaW5kb3dzIiB4bXBNTTpJbnN0YW5jZUlEPSJ4bXAuaWlkOkJDQzA1MTVGNkE2MjExRTRBRjEzODVCM0Q0NEVFMjFBIiB4bXBNTTpEb2N1bWVudElEPSJ4bXAuZGlkOkJDQzA1MTYwNkE2MjExRTRBRjEzODVCM0Q0NEVFMjFBIj4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6QkNDMDUxNUQ2QTYyMTFFNEFGMTM4NUIzRDQ0RUUyMUEiIHN0UmVmOmRvY3VtZW50SUQ9InhtcC5kaWQ6QkNDMDUxNUU2QTYyMTFFNEFGMTM4NUIzRDQ0RUUyMUEiLz4gPC9yZGY6RGVzY3JpcHRpb24+IDwvcmRmOlJERj4gPC94OnhtcG1ldGE+IDw/eHBhY2tldCBlbmQ9InIiPz6p+a6fAAAAD0lEQVR42mJ89/Y1QIABAAWXAsgVS/hWAAAAAElFTkSuQmCC" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9dJgblKhZnsUicyujoTHhXqzsWIksGnrtsyhGsKqia5WISibyhHHomh0icQ/0?wx_fmt=png" />

代码:

#import "UIActivityController.h"
#import "WeiboActivity.h"  
#define CAL_GET_OBJECT(objc) if (objc) return objc  
@interface UIActivityController ()  
@property (nonatomic, strong) WeiboActivity *weiboActivity;  
@end  
@implementation UIActivityController  
- (instancetype)initAspActivityControllerWithContent:(NSArray *)activityContent {      
   NSArray *activitys = @[self.weiboActivity];      
   if (self = [super initWithActivityItems:activityContent applicationActivities:activitys]) {          
       self.excludedActivityTypes = @[UIActivityTypePostToFacebook,                                        
                                      UIActivityTypePostToTwitter,                                        
                                      UIActivityTypePostToWeibo,                                        
                                      UIActivityTypeMail,                                        
                                      UIActivityTypePrint,                                        
                                      UIActivityTypeCopyToPasteboard,                                        
                                      UIActivityTypeAssignToContact,                                        
                                      UIActivityTypeSaveToCameraRoll,                                        
                                      UIActivityTypeAddToReadingList,                                        
                                      UIActivityTypePostToFlickr,                                        
                                      UIActivityTypePostToVimeo,                                        
                                      UIActivityTypePostToTencentWeibo,                                        
                                      UIActivityTypeAirDrop,                                        
                                      UIActivityTypeOpenInIBooks];    
   }      
   return self;
}  
- (WeiboActivity *)weiboActivity {      
   CAL_GET_OBJECT(_weiboActivity);      
   _weiboActivity = [[WeiboActivity alloc] init];      
   return _weiboActivity;
}  
@end
 

这里和大家说说excludedActivityTypes这个属性, 这个属性其实是一个数组属性, 代表的是, 如果我们不需要系统的服务就可以给它赋值, 这样子UIActivityViewController就不会显示对应的服务, 我这里默认全部干掉, 一个服务都不需要, 当然如果需要干掉我们自定义的UIActivity, 也可以在这里写上.

还有一点, 就是我们给UIActivityViewController赋值自定义的UIActivity

PS: 注意一点, 这个赋值只能在initWithActivityItems: applicationActivities:这个方法的applicationActivities:赋值, 而且只能在初始化的时候赋值, 一旦赋值之后就不能再修改了.


调起UIActivityViewController

最重要的地方来了, 就是调起我们自定义的UIActivityController.

首先我们要在Main.storyboard中拖一个UIButton, 然后添加对应的代码.

代码:

#import "ViewController.h"
#import "UIActivityController.h"
@interface ViewController ()
@property (nonatomic, strong) UIActivityController *activityController;
@end
@implementation ViewController
- (IBAction)popActivityController:(UIButton *)sender {      
   [self presentViewController:self.activityController animated:YES completion:nil];
}
- (UIActivityController *)activityController {      
   NSString *shareTitle = @"分享的标题";    
   UIImage *shareImage = [UIImage imageNamed:@"ShareBundle.bundle/share_icon_1"];      
   if (!_activityController) {          
       _activityController = [[UIActivityController alloc] initAspActivityControllerWithContent:@[shareTitle, shareImage]];    
   }      
   return _activityController; }
@end
 

最后我们运行一下看看效果

aaarticlea/png;base64,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" alt="" data-w="932" data-ratio="1.8240343347639485" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9m2mvG0eyecs85wb5iaQ6gFVAjfkLwhXWYpbMW6hbFmQ8dhkhGm7SvGQ/0?wx_fmt=png" />

发现什么都没有, 肯定在喷我, 觉得我是在耍你们, 哈哈, 其实在这里我们少了一个方法没有添加, 回到我们自定义的WeiboActivity中, 添加上就OK了

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9Ex9tZCYhhtq2YP6ppTU6xez7JbxAniaEgoNb90OQIdjhKj7quAIhX5A/0?wx_fmt=png" />

代码:

- (BOOL)canPerformWithActivityItems:(NSArray *)activityItems {          if (activityItems.count > 0) {                  return YES;        }          return NO; }

再来运行看看效果

aaarticlea/png;base64,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" alt="" data-w="932" data-ratio="1.8240343347639485" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9RhucJqPEEAEAFV6J3ScvurtPSib4EZbIj4XMWUibY2Wiaia8oYwkdeBnhA/0?wx_fmt=png" />

好了, item出来了, 但好像有什么不对, 图标呢???!!! 为啥是灰色的? 楼主你耍我, 我要去爆你菊花!!!!!

别紧张, 在系统默认的UIActivityViewController中, 下面这部分是属于系统服务, 默认只会显示一个轮廓, 并不会显示整张图片, 下面我们把自定义的WeiboActivity显示图片的方法改改就好了.

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9hNJkMNPuktCxNSvoibRex4gzzm1NIWk0IUjicpUzziaWgbgxgfb07YGibw/0?wx_fmt=png" />

代码:

- (UIImage *)_activityImage {          return [UIImage imageNamed:@"ShareBundle.bundle/share_icon_1"]; }

aaarticlea/png;base64,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" alt="" data-w="932" data-ratio="1.8240343347639485" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y94XFoHOCZvQzzSuKAxYq9qpoqUPWUibYZCGfUCdCc9A3icn6rgy9Y4icug/0?wx_fmt=png" />

好了, 我的菊花保住了, 图标出来了, 把我吓了一身冷汗

图标出来了, 我们就要给这个item添加点击事件了, 做什么好呢, 总不可能让我去导个微信微博等SDK进来演示, 毕竟还要去申请AppIDAppKey呢, 我们来个弹框吧~~~

我一般喜欢写个Block把点击事件抛出去做处理, 这次我也不例外~~

aaarticlea/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAIAAACQd1PeAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAyBpVFh0WE1MOmNvbS5hZG9iZS54bXAAAAAAADw/eHBhY2tldCBiZWdpbj0i77u/IiBpZD0iVzVNME1wQ2VoaUh6cmVTek5UY3prYzlkIj8+IDx4OnhtcG1ldGEgeG1sbnM6eD0iYWRvYmU6bnM6bWV0YS8iIHg6eG1wdGs9IkFkb2JlIFhNUCBDb3JlIDUuMC1jMDYwIDYxLjEzNDc3NywgMjAxMC8wMi8xMi0xNzozMjowMCAgICAgICAgIj4gPHJkZjpSREYgeG1sbnM6cmRmPSJodHRwOi8vd3d3LnczLm9yZy8xOTk5LzAyLzIyLXJkZi1zeW50YXgtbnMjIj4gPHJkZjpEZXNjcmlwdGlvbiByZGY6YWJvdXQ9IiIgeG1sbnM6eG1wPSJodHRwOi8vbnMuYWRvYmUuY29tL3hhcC8xLjAvIiB4bWxuczp4bXBNTT0iaHR0cDovL25zLmFkb2JlLmNvbS94YXAvMS4wL21tLyIgeG1sbnM6c3RSZWY9Imh0dHA6Ly9ucy5hZG9iZS5jb20veGFwLzEuMC9zVHlwZS9SZXNvdXJjZVJlZiMiIHhtcDpDcmVhdG9yVG9vbD0iQWRvYmUgUGhvdG9zaG9wIENTNSBXaW5kb3dzIiB4bXBNTTpJbnN0YW5jZUlEPSJ4bXAuaWlkOkJDQzA1MTVGNkE2MjExRTRBRjEzODVCM0Q0NEVFMjFBIiB4bXBNTTpEb2N1bWVudElEPSJ4bXAuZGlkOkJDQzA1MTYwNkE2MjExRTRBRjEzODVCM0Q0NEVFMjFBIj4gPHhtcE1NOkRlcml2ZWRGcm9tIHN0UmVmOmluc3RhbmNlSUQ9InhtcC5paWQ6QkNDMDUxNUQ2QTYyMTFFNEFGMTM4NUIzRDQ0RUUyMUEiIHN0UmVmOmRvY3VtZW50SUQ9InhtcC5kaWQ6QkNDMDUxNUU2QTYyMTFFNEFGMTM4NUIzRDQ0RUUyMUEiLz4gPC9yZGY6RGVzY3JpcHRpb24+IDwvcmRmOlJERj4gPC94OnhtcG1ldGE+IDw/eHBhY2tldCBlbmQ9InIiPz6p+a6fAAAAD0lEQVR42mJ89/Y1QIABAAWXAsgVS/hWAAAAAElFTkSuQmCC" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9LfNtryY6BlItTAxicRDZ0FayKMaUu6BJngHedRWsCXFa6pj3oR2QhvA/0?wx_fmt=png" />

代码:

- (void)performActivity {        [self activityDidFinish:YES];          if (self.weiboBlock) {                self.weiboBlock();        } }

aaarticlea/png;base64,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" alt="" data-w="3840" data-ratio="0.6109375" data-type="png" data-src="http://mmbiz.qpic.cn/mmbiz_png/g4uoJOMA38IOQsHHYT5cjgI3XHdZm7Y9hRrBNBsk90YhrVhoVwmFVZpuyK9NpxpX0mjx0Kvg8aH3kUzwyXic6cw/0?wx_fmt=png" />

代码:

- (WeiboActivity *)weiboActivity {          CAL_GET_OBJECT(_weiboActivity);          _weiboActivity = [[WeiboActivity alloc] init];          [_weiboActivity setWeiboBlock:^{                  UIAlertView *alertView = [[UIAlertView alloc] initWithTitle:@"新浪微博"                                                             message:@"分享至新浪微博"                                                            delegate:nil                                                   cancelButtonTitle:@"好的"                                                   otherButtonTitles:nil, nil];          
       [alertView show];    
   }];      
   return _weiboActivity;
}

PS: 由于我这里是做示范, 所以使用UIAlertView, 如果大家要在项目中使用的话, 尽量使用UIAlertController.


最终效果


GitHub工程地址

工程地址: https://github.com/CainRun/ActivityControllerDemo/tree/master/UIActivityViewControllerDemo


作者;CainLuo

掘金地址:http://gold.xitu.io/post/57b55dae0a2b580057f98491

感谢大神分享

使用自定义《UIActivity》进行内容分享-b的更多相关文章

  1. 用echartsjs 实现散点图与table表格双向交互,以及实现echarts取自于table数据,和自定义echarts提示内容

    本人研究echarts已经有一段时间了,今天就分享几个关于echarts的小技巧.虽然看起来简单,但做起来却很繁琐,不过实用性倒是很好. 在一个大的页面中,左边为table表格,右边为echarts的 ...

  2. ABP架构设计交流群-上海线下交流会的内容分享(有高清录像视频的链接)

    点这里进入ABP系列文章总目录 ABP架构设计交流群-7月18日上海线下交流会内容分享 因为最近工作特别忙,很久没有更新博客了,真对不起关注我博客和ABP系列文章的朋友! 原计划在7月11日举行的AB ...

  3. Confluence 6 自定义默认空间内容

    中文标题[自定义默认空间内容] Confluence 管理员 可以编辑用于创建主页和新站点的模板.默认的内容将会在新空间创建后的主页上显示出来.这个与站点空间,个人空间和空间蓝图的模板是不同的. 模板 ...

  4. Android 应用程序之间内容分享详解(一)

    一个Andoird应用程序的重要的地方是他们有相互沟通和整合的能力,一个应用程序可以和另一个应用程序交互,接下来我们来看看Android应用之间的内容分享 当你构建Intent的时候,必须要指定Int ...

  5. Android 应用程序之间内容分享详解(二)

    转载请注明出处:http://blog.csdn.net/xiaanming/article/details/9428613 Android 应用程序之间内容分享详解(一) 之前给大家分享了你开发的应 ...

  6. iOS的应用程序实现之间的内容分享

    前言 我们在iOS的平台上想要实现不同应用之间的内容分享一般有几种常用方式: 一种第的英文通过AirDrop实现不同设备的应用之间文档和数据的分享; 第二种是给每个应用程序定义一个URL方案,通过访问 ...

  7. App内容分享

    1.发送文本内容 发送简单的数据到其他应用,比如社交分分享的内容,意图允许用户快速而方便的共享信息. //分享简单的文本内容 public void btnShareText(View view) { ...

  8. Swift - 自定义UIActivity分享

    UIActivity可以十分方便地将文字.图片等内容进行分享,比如分享到微信.微博.发送邮件.短信等等.我们不仅可以分享内容出来,也可以在自己的App里添加自己的分享按钮或隐藏已有的分享按钮来实现定制 ...

  9. 微信php分享页面自定义标题与内容

    1.因为现在分享页面,发给朋友或者朋友圈都没办法自定义标题.图片和内容,所以必须要有微信公众号 2.如果有微信公众号可直接登录,如果没有要注册,注册完或者登录了 3.查看你的权限,左侧最下面开发的接口 ...

随机推荐

  1. ERROR 1045: Access denied for user: 'root@localhost' (Using password: YES)(转)

    前两天也偶尔出现这个错误,也没在意,因为我重新修改一下mysql的root密码后又可以用了,但昨天却不行,我把root密码修改以后虽然当时能用, 一旦重新进入就都不能用了,可我的密码明明没有错啊?今天 ...

  2. Some current MySQL Architecture writings

    Posted on 19/09/2014 by Stewart Smith So, I’ve been looking around for a while (and a few times now) ...

  3. open/close table on mysql

    http://hidba.org/?p=170   我们知道mysql是一个支持多线程的数据库,尤其在innodb存储引擎出现后,对mysql的事务,并发,锁支持得到了极大提高.在高并发的访问的应用场 ...

  4. kcachegrind gui for callgrind

    DocumentationScreenshotsDownload/SourcesLinksRoadmapBugs & Wishes This is the homepage of the pr ...

  5. oracle report err:REP-2103 PL/SQL formula returned invalid value or no value

    好多年没用report builder做报表了,最近又开始接触这玩意了,今天修改一个report,调试半天没发现逻辑问题,一直报REP-2103: Column 'CF_report_line_po' ...

  6. JVM OOM处理

    一般OOM可能情况如下: 1.OutOfMemoryError: Java heap space: 2.OutOfMemoryError: PermGen space: 3.OutOfMemoryEr ...

  7. ECMA5 Array 新增API reduce

    1)reduce:相当与迭代: [].reduce(function(previous,current,index,array){ return previous * current;//相当与做阶乘 ...

  8. 在List中找出最大值的两种方法

    先说需求:找出一个对象List中,某个属性值最大的对象. 1.定义对象 private class A { public int ID { get; set; } public string Name ...

  9. NET环境下的未处理异常(unhandled exception)的解决方案

    NET环境下的未处理异常(unhandled exception )的解决方案 .Net 框架提供了非常强大的异常处理机制,同时对一些非托管代码很难控制的系统问题比如指针越界,内存泄漏等提供了很好的解 ...

  10. linq to ef(相当于sql中in的用法)查询语句

    select * from DoctorInfo doctor where doctor.HosDepartId in (select Id from HospitalDepartment hd wh ...