自定义 Android Intent.ACTION_SEND [英] Customize Android Intent.ACTION_SEND

问题描述

我正在使用 Intent 来分享网址和主题.在这个显示所有共享应用程序的意图过滤器中.我只想要(facebook/gmail/message/skype/twitter)弹出窗口中的这些选项.是否可以自定义共享意图过滤器.

I'm using Intent for sharing url and subject. In this intent filter showing all the sharing apps. i want only (facebook/gmail/message/skype/twitter) these option in popup. is this possible to customize sharing intent filter.

 Intent sharingIntent = new Intent(android.content.Intent.ACTION_SEND);
 sharingIntent.setType("text/plain");
 String shareBody = adapter.getDetails("url";
 sharingIntent.putExtra(android.content.Intent.EXTRA_SUBJECT,"subject");
 sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, shareBody);
 startActivity(Intent.createChooser(sharingIntent, "Share via"));

谢谢

推荐答案

是的，有可能 查看下面显示的 Facebook、Gmail、Twitter 过滤.

Yes, its possible Check out below which shows the filteration for Facebook,Gmail,Twitter.

更新为分享文字 + 图片:

从 SDCard 中选择图像:

Select the image from the SDCard:

String fileName = "image-3116.jpg";
String externalStorageDirectory = Environment.getExternalStorageDirectory().toString();
String myDir = externalStorageDirectory + "/saved_images/"; // the
            // file will be in saved_images
Uri uri = Uri.parse("file:///" + myDir + fileName);

通过推特分享

  Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND);
   shareIntent.setType("text/plain");
   shareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, (String) v.getTag(R.string.app_name));
   shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, (String) v.getTag(R.drawable.ic_launcher));
    shareIntent.putExtra(Intent.EXTRA_STREAM, uri);

   PackageManager pm = v.getContext().getPackageManager();
   List<ResolveInfo> activityList = pm.queryIntentActivities(shareIntent, 0);
     for (final ResolveInfo app : activityList) 
      {
        if ("com.twitter.android.PostActivity".equals(app.activityInfo.name))
          {
             final ActivityInfo activity = app.activityInfo;
             final ComponentName name = new ComponentName(activity.applicationInfo.packageName, activity.name);
             shareIntent.addCategory(Intent.CATEGORY_LAUNCHER);
             shareIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
             shareIntent.setComponent(name);
             v.getContext().startActivity(shareIntent);
            break;
          }
        }

通过 Facebook 分享

   Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND);
   shareIntent.setType("text/plain");
   shareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, (String) v.getTag(R.string.app_name));
   shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, (String) v.getTag(R.drawable.ic_launcher));
   shareIntent.putExtra(Intent.EXTRA_STREAM, uri);

   PackageManager pm = v.getContext().getPackageManager();
   List<ResolveInfo> activityList = pm.queryIntentActivities(shareIntent, 0);
     for (final ResolveInfo app : activityList) 
     {
         if ((app.activityInfo.name).startsWith("com.facebook.katana")) 
         {
           final ActivityInfo activity = app.activityInfo;
           final ComponentName name = new ComponentName(activity.applicationInfo.packageName, activity.name);
          shareIntent.addCategory(Intent.CATEGORY_LAUNCHER);
          shareIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
          shareIntent.setComponent(name);
          v.getContext().startActivity(shareIntent);
          break;
        }
      }

通过 Gmail 分享

  Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND);
  shareIntent.setType("text/plain");
  shareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, (String) v.getTag(R.string.app_name));
  shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, (String) v.getTag(R.drawable.ic_launcher));
    shareIntent.putExtra(Intent.EXTRA_STREAM, uri);

   PackageManager pm = v.getContext().getPackageManager();
   List<ResolveInfo> activityList = pm.queryIntentActivities(shareIntent, 0);
       for (final ResolveInfo app : activityList) 
        {
          if ((app.activityInfo.name).contains("android.gm")) 
           {
             final ActivityInfo activity = app.activityInfo;
             final ComponentName name = new ComponentName(activity.applicationInfo.packageName, activity.name);
            shareIntent.addCategory(Intent.CATEGORY_LAUNCHER);
            shareIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
             shareIntent.setComponent(name);
             v.getContext().startActivity(shareIntent);
             break;
           }
       }

通过 WhatsApp 分享:

 Intent shareIntent = new Intent(android.content.Intent.ACTION_SEND);
shareIntent.setType("text/html");
shareIntent.putExtra(android.content.Intent.EXTRA_SUBJECT, (String) v.getTag(R.string.app_name));
 shareIntent.putExtra(android.content.Intent.EXTRA_TEXT, (String) v.getTag(R.drawable.ic_launcher));
shareIntent.putExtra(Intent.EXTRA_STREAM, uri);

PackageManager pm = v.getContext().getPackageManager();
List<ResolveInfo> activityList = pm.queryIntentActivities(shareIntent, 0);
        for (final ResolveInfo app : activityList) {
            if ((app.activityInfo.name).contains("com.whatsapp")) {
                    final ActivityInfo activity = app.activityInfo;
                    final ComponentName name = new ComponentName(
                                activity.applicationInfo.packageName, activity.name);
                          shareIntent.addCategory(Intent.CATEGORY_LAUNCHER);
                        shareIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK
                                | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
                        shareIntent.setComponent(name);
                        v.getContext().startActivity(shareIntent);
                        break;
                    }
                }

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