调用手机里其他应用分享链接，图片

末蓝、 2022-07-17 00:17 158阅读 0赞

1.分享链接

private void shareTextUrl() {
            Intent share = new Intent(android.content.Intent.ACTION_SEND);
            share.setType("text/plain");
            share.addFlags(Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);
     
            share.putExtra(Intent.EXTRA_SUBJECT, "Title Of The Post");
            share.putExtra(Intent.EXTRA_TEXT, "http://www.codeofaninja.com");
     
            startActivity(Intent.createChooser(share, "Share link!"));
        }

2.分享图片

private void shareImage() {
            Intent share = new Intent(Intent.ACTION_SEND);
     
    
            // setType("image/png"); OR for jpeg: setType("image/jpeg");
            share.setType("image/*");
     
          
            String imagePath = Environment.getExternalStorageDirectory()
                    + "/myImage.png";
     
            File imageFileToShare = new File(imagePath);
     
            Uri uri = Uri.fromFile(imageFileToShare);
            share.putExtra(Intent.EXTRA_STREAM, uri);
     
            startActivity(Intent.createChooser(share, "Share Image!"));
        }

3.定向用某个应用分享

private void initShareIntent(String type) {
            boolean found = false;
            Intent share = new Intent(android.content.Intent.ACTION_SEND);
            share.setType("text/plain");
    
            // gets the list of intents that can be loaded.
            List<ResolveInfo> resInfo = getPackageManager().queryIntentActivities(share, 0);
            if (!resInfo.isEmpty()){
                for (ResolveInfo info : resInfo) {
                    Log.e(TAG, "initShareIntent: package name---"+ info.activityInfo.packageName);
                    if (info.activityInfo.packageName.contains(type) ||
                            info.activityInfo.name.contains(type) ) {
                        share.putExtra(Intent.EXTRA_SUBJECT,  "subject");
                        share.putExtra(Intent.EXTRA_TEXT,     share_url);
                        //share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(new File(myPath)) ); // Optional, just if you wanna share an image.
                        share.setPackage(info.activityInfo.packageName);
                        found = true;
                        break;
                    }
                }
                if (!found)
                    return;
    
                startActivity(Intent.createChooser(share, "Select"));
            }
        }

调用时，如用qq分享

initShareIntent("qq");