Make a call on click but with confirmation

Question

I want to click on a TextView and make a call to a telephone number but not directly, with the confirmation of the user. My code is this but it makes the call directly when I click

txt_ocho.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View arg0) {
        try {
            Intent callIntent = new Intent(Intent.ACTION_CALL);
            callIntent.setData(Uri.parse("tel:" + txt_ocho.getText().toString().trim()));
            startActivity(callIntent);
        } catch (ActivityNotFoundException activityException) {
            Log.d("Calling a Phone Number", "Call failed" + activityException);
        }
    }
});

Can Somebody help me? Thank you

Answer 1

Well, in your onClick block, display an alertDialog with 2 buttons (cancel and confirm).

txt_ocho.setOnClickListener(new OnClickListener() {
    @Override
    public void onClick(View arg0) {
        new AlertDialog.Builder(this)
        .setIcon(android.R.drawable.ic_dialog_alert)
        .setTitle("Confirm call")
        .setMessage("Are you sure you want to make the phone call?")
        .setPositiveButton("Yes", new DialogInterface.OnClickListener() {
        @Override
        public void onClick(DialogInterface dialog, int which) {
            try {
                 Intent callIntent = new Intent(Intent.ACTION_CALL);
                 callIntent.setData(Uri.parse("tel:" + txt_ocho.getText().toString().trim()));
                 startActivity(callIntent);
            } catch (ActivityNotFoundException activityException) {
                 Log.d("Calling a Phone Number", "Call failed" + activityException);
            }   
        }

    })
    .setNegativeButton("Cancel", null)
    .show();
 }    
});