United_Software
/
erpsuiteios


			
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							//
//  LPShareViewController.m
//  ShareDemo
//
//  Created by Jack on 2018/3/5.
//  Copyright © 2018年 Jack. All rights reserved.
//

#import "LPShareActivity.h"
#import <MessageUI/MessageUI.h>

NSString *const LPActivityType = @"com.emerys.www.share.activity";

@interface LPShareActivity ()

@end

@implementation LPShareActivity

/**
 *  标示自定义服务的字符串
 */
- (NSString *)activityType {
    
    // 这里就迎合苹果官方的命名
    return LPActivityType;
}


/**
 *  服务的显示内容
 */
- (NSString *)activityTitle {
    return @"Email";
}

/**
 *  服务显示图标
 */
- (UIImage *)activityImage {
    
    // Note: These images need to have a transparent background and I recommend these sizes:
    // iPadShare@2x should be 126 px, iPadShare should be 53 px, iPhoneShare@2x should be 100
    // px, and iPhoneShare should be 50 px. I found these sizes to work for what I was making.
    
//    if (UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad)
//    {
//        return [UIImage imageNamed:@"iPadShare.png"];
//    }
//    else
//    {
//        return [UIImage imageNamed:@"iPhoneShare.png"];
//    }
    return [UIImage imageNamed:@"ic_email"];
}


/**
 *  指定空运处理的数据类型，如果可以则返回YES
 *  当用户选择展示UIActivityViewController的自定义服务时，在调用相应处理方法之前的准备工作都在该方法中执行
 */
- (BOOL)canPerformWithActivityItems:(NSArray *)activityItems {
    return YES;
}

/**
 *  UIActivityCategoryAction:表示在UIActivityViewController最下面一栏的操作型服务
 *  UIActivityCategoryShare:表示在UIActivityViewController中间一栏的分享型服务（社交分享）
 */
+ (UIActivityCategory)activityCategory {
    return UIActivityCategoryShare;
}

- (UIViewController *)activityViewController
{
//    return nil;
    NSLog(@"选中了自定义服务");
    
    MFMailComposeViewController *mailComposeViewController = [[MFMailComposeViewController alloc] init];
    
    [mailComposeViewController setToRecipients:self.to];
    [mailComposeViewController setSubject:self.subject];
    [mailComposeViewController setMessageBody:[NSString stringWithFormat:@"<html><p>%@</p></html>",self.body] isHTML:YES];
    
    if (self.filePath.length) {
        NSData *data = [NSData dataWithContentsOfFile:self.filePath];
        NSString *fileName = [[self.filePath stringByDeletingPathExtension] lastPathComponent];
        [mailComposeViewController addAttachmentData:data mimeType:@"application/pdf" fileName:fileName];
    }
    
    mailComposeViewController.mailComposeDelegate = self;
//    [self activityDidFinish:YES];
    return mailComposeViewController;
//    if (_handle) {
//        _handle(mailComposeViewController);
//    }
}
#pragma mark -MFMailComposeViewControllerDelegate delegate

- (void)mailComposeController:(MFMailComposeViewController*)controller
          didFinishWithResult:(MFMailComposeResult)result
                        error:(NSError*)error {
    switch (result)
    {
        case MFMailComposeResultCancelled:
            NSLog(@"Mail send canceled...");
            break;
        case MFMailComposeResultSaved:
            NSLog(@"Mail saved...");
            break;
        case MFMailComposeResultSent:
            NSLog(@"Mail sent...");
            break;
        case MFMailComposeResultFailed:
            NSLog(@"Mail send errored: %@...", [error localizedDescription]);
            break;
        default:
            break;
    }
//    [self dismissModalViewControllerAnimated:YES];
    [self activityDidFinish:YES];
}
/**
 *  点击自定义服务之后的操作
 */
- (void)performActivity {
//
//    MFMailComposeViewController *mailComposer = [MFMailComposeViewController new];
//
//    [mailComposer setToRecipients:self.to];
//    [mailComposer setSubject:self.subject];
//    [mailComposer setMessageBody:[NSString stringWithFormat:@"<html><p>%@</p></html>",self.body] isHTML:YES];
//
//    if (self.filePath.length) {
//        NSData *data = [NSData dataWithContentsOfFile:self.filePath];
//        NSString *fileName = [[self.filePath stringByDeletingPathExtension] lastPathComponent];
//        [mailComposer addAttachmentData:data mimeType:@"application/pdf" fileName:fileName];
//    }
//
//    mailComposer.modalTransitionStyle = UIModalTransitionStyleCoverVertical;
//
//    mailComposer.modalPresentationStyle = UIModalPresentationFormSheet;
//
//    AppDelegate *delagate =(AppDelegate *) [[UIApplication sharedApplication]delegate];
//
//    mailComposer.mailComposeDelegate = [[(UINavigationController *)delagate.window.rootViewController viewControllers] lastObject]; // Set the delegate
//
//
//    [(UIViewController *)[[(UINavigationController *)delagate.window.rootViewController viewControllers] lastObject] presentViewController:mailComposer animated:YES completion:nil];
//
////    NSLog(@"选中了自定义服务");
////
////    MFMailComposeViewController *mailComposeViewController = [[MFMailComposeViewController alloc] init];
////
////    [mailComposeViewController setToRecipients:self.to];
////    [mailComposeViewController setSubject:self.subject];
////    [mailComposeViewController setMessageBody:[NSString stringWithFormat:@"<html><p>%@</p></html>",self.body] isHTML:YES];
////
////    if (self.filePath.length) {
////        NSData *data = [NSData dataWithContentsOfFile:self.filePath];
////        NSString *fileName = [[self.filePath stringByDeletingPathExtension] lastPathComponent];
////        [mailComposeViewController addAttachmentData:data mimeType:@"application/pdf" fileName:fileName];
////    }
//    [self activityDidFinish:YES];
//////    return mailComposeViewController;
////        if (_handle) {
////            _handle(mailComposeViewController);
////        }
}

- (void)setTo:(NSArray *)to {
    _to = to;
}

- (void)setSubject:(NSString *)subject {
    if (subject == nil) {
        subject = @"";
    }
    _subject = subject;
}

- (void)setBody:(NSString *)body {
    if (body == nil) {
        body = @"";
    }
    _body = body;
}

@end