package com.leo.enviar;

import android.content.Intent;
import android.net.Uri;
import android.os.Environment;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import java.io.File;

import java.io.File;

public class Main6Activity extends AppCompatActivity {
    String xlsname="archivo32.xls";

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main6);


        String[] mailto = {"ing.eo@hotmail.com"};
        Uri uri = Uri.fromFile(new File(Environment.getExternalStorageDirectory().getAbsolutePath(),xlsname ));
        Intent emailIntent = new Intent(Intent.ACTION_SEND);

        emailIntent.putExtra(Intent.EXTRA_EMAIL, mailto);
        emailIntent.putExtra(Intent.EXTRA_SUBJECT, "Calc PDF Report");
        emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,"Hi PDF is attached in this mail. ");
        emailIntent.setType("application/excel");
        emailIntent.putExtra(Intent.EXTRA_STREAM, uri);
        startActivity(Intent.createChooser(emailIntent, "Send email using:"));
    }

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main9);

    String[] mailto = {"elgermanolargo@gmail.com"};
    //----------------------
   // Uri uri = Uri.fromFile(new File(Environment.getExternalStorageDirectory().getAbsolutePath(),xlsname ));
    Uri uri = Uri.fromFile(new File( getFilesDir().toString()+"/"+"miCarpeta/",xlsname ));

emailIntent.putExtra(Intent.EXTRA_EMAIL, mailto);
    emailIntent.putExtra(Intent.EXTRA_SUBJECT, "Calc PDF Report");
    emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,"Hi PDF is attached in this mail. ");
    emailIntent.setType("application/excel");
    emailIntent.putExtra(Intent.EXTRA_STREAM, uri);
    startActivity(Intent.createChooser(emailIntent, "Send email using:"));
}

String SD_CARD_PATH = Environment.getExternalStorageDirectory().toString();
new File(SD_CARD_PATH + "/" + xlsname);

Log.i(TAG, "PATH: " + Environment.getExternalStorageDirectory().getAbsolutePath());

/storage/emulated/0/archivo32.xls

String fileName ="tests-example.xls";
String MIME_TYPE = "application/excel";

        Log.i(TAG, "PATH: " + Environment.getExternalStorageDirectory().getAbsolutePath() +"/Android/data/");

        String[] mailto = {"correo@gmail.com"};

        Uri uri = Uri.fromFile(new File(Environment.getExternalStorageDirectory().getAbsolutePath() +"/Android/data/", fileName ));
        Intent emailIntent = new Intent(Intent.ACTION_SEND);

        emailIntent.putExtra(Intent.EXTRA_EMAIL, mailto);
        emailIntent.putExtra(Intent.EXTRA_SUBJECT, "Mi reporte");
        emailIntent.putExtra(android.content.Intent.EXTRA_TEXT,"Envio mi archivo excel. ");
        emailIntent.setType(MIME_TYPE);
        emailIntent.putExtra(Intent.EXTRA_STREAM, uri);
        startActivity(Intent.createChooser(emailIntent, "Selecciona como deseas enviar el archivo:"));