How To Share Image Of Imageview?

I have ImageView and I want to share its image. Following is my code, btshare.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) {

Solution 1:

Final Code so anyone can use to save and share image from imageview :

Viewcontent= findViewById(R.id.full_image_view);
                 content.setDrawingCacheEnabled(true);

                     Bitmapbitmap= content.getDrawingCache();
                     Fileroot= Environment.getExternalStorageDirectory();
                     FilecachePath=newFile(root.getAbsolutePath() + "/DCIM/Camera/image.jpg");
                     try {
                         cachePath.createNewFile();
                         FileOutputStreamostream=newFileOutputStream(cachePath);
                         bitmap.compress(CompressFormat.JPEG, 100, ostream);
                         ostream.close();
                     } catch (Exception e) {
                         e.printStackTrace();
                     }


                     Intentshare=newIntent(Intent.ACTION_SEND);
                     share.setType("image/*");
                     share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(cachePath));
                     startActivity(Intent.createChooser(share,"Share via"));

             }  

happy coding

Solution 2:

Try below code to share your image:

Intentshare=newIntent(Intent.ACTION_SEND);
    share.setType("image/*");
    share.putExtra(Intent.EXTRA_STREAM, Uri.fromFile(newFile(root.getAbsolutePath() + "/DCIM/Camera/image.jpg"));
    startActivity(Intent.createChooser(share,"Share via"));

Add these permissions to AndroidMenifest.xml

<uses-permissionandroid:name="android.permission.WRITE_EXTERNAL_STORAGE" /><uses-permissionandroid:name="android.permission.INTERNET" /><uses-permissionandroid:name="android.permission.READ_EXTERNAL_STORAGE" />

Solution 3:

You need to add this permission

<uses-permissionandroid:name="android.permission.READ_EXTERNAL_STORAGE" />

Solution 4:

Bundleintent= getIntent().getExtras();
cardView = (CardView) findViewById(R.id.card);
finalStringquery= intent.getString("Query1");

db = newDataBaseHelper(Image.this);

Cursorc= db.getData(query);

if (c.getCount() != 0) {
    c.moveToFirst();

    do {
        image = c.getString(5);
        title=c.getString(3);
    } while (c.moveToNext());
}

txt.setText(title);

img.setImageDrawable(getResources()
    .getDrawable(getResources().getIdentifier(image, "drawable", getPackageName())));

Solution 5:

• get bitmap from imageview

imageview.buildDrawingCache();
Bitmapimage= mainimg.getDrawingCache();

• convert url

public Uri getImageUri(Context inContext, Bitmap inImage) {
  ByteArrayOutputStreambytes=newByteArrayOutputStream();
  inImage.compress(Bitmap.CompressFormat.JPEG, 100, bytes);
  Stringpath= Images.Media.insertImage(inContext.getContentResolver(), inImage, "Title", null);
  return Uri.parse(path);
}

• then share button

Intentshare=newIntent(Intent.ACTION_SEND);
share.setType("image/*");
share.putExtra(Intent.EXTRA_STREAM, getImageUri(this,getImageUri));
startActivity(Intent.createChooser(share,"Share via"));