android - 我想为我的应用程序截屏并分享

Question

当我按下分享按钮时，我想为我的应用程序(有按钮的 Activity)截屏并通过分享 Intent 分享它

我尝试用这段代码来截屏

 View v1 = L1.getRootView();
            v1.setDrawingCacheEnabled(true);
            Bitmap bm = v1.getDrawingCache();

截屏成功但是不知道怎么分享

如果有人能告诉我如何分享这个屏幕截图或给我另一个代码

Answer 1

要共享图像，请参阅以下功能。

private void shareImage() {
Intent share = new Intent(Intent.ACTION_SEND);
 
    // If you want to share a png image only, you can do:

        // setType("image/png"); OR for jpeg: setType("image/jpeg");
        share.setType("image/*");
     
        // Make sure you put example png image named myImage.png in your
        // directory
        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!"));
    }