Quickcontact badge in Android with Kotlin

Quick contact badge is gives us the way to add any contact information directly through android application to mobile phone. Quick contact badge is basically used in information and advice apps because with this feature application user can naively store given contact number, email without completing copying process. QuickContactBadge will save the contact using one click contact integration.

activity_main.kt

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"

    tools:context=".MainActivity" >

    <TextView
        android:id="@+id/textView1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentTop="true"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="38dp"
        android:text="Email Contact" />

    <QuickContactBadge
        android:id="@+id/quickContactBadge1"
        android:layout_width="100sp"
        android:layout_height="100sp"
        android:layout_below="@+id/textView1"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="18dp"
        android:src="@drawable/b" />

    <TextView
        android:id="@+id/textView2"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_centerHorizontal="true"
        android:layout_centerVertical="true"
        android:text="Phone Contact" />

    <QuickContactBadge
        android:id="@+id/quickContactBadge2"
        android:layout_width="100sp"
        android:layout_height="100sp"
        android:layout_below="@+id/textView2"
        android:layout_centerHorizontal="true"
        android:layout_marginTop="20dp"
        android:src="@drawable/c" />

</RelativeLayout>

MainActivity.kt

package com.androidian.quickcontact

import android.os.Bundle
import android.provider.ContactsContract
import android.view.View
import android.widget.QuickContactBadge
import android.widget.TextView
import androidx.appcompat.app.AppCompatActivity

class MainActivity : AppCompatActivity() {
    var Email: TextView? = null
    var Phone: TextView? = null
    var EmailPic: QuickContactBadge? = null
    var PhonePic: QuickContactBadge? = null
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        Email = findViewById<View>(R.id.textView1) as TextView
        Phone = findViewById<View>(R.id.textView2) as TextView
        EmailPic = findViewById<View>(R.id.quickContactBadge1) as QuickContactBadge
        PhonePic = findViewById<View>(R.id.quickContactBadge2) as QuickContactBadge

        //Assign the contact badge to Email Pick badge.
        EmailPic!!.assignContactFromEmail("android@examples.com", true)
        EmailPic!!.setMode(ContactsContract.QuickContact.MODE_MEDIUM)

        //Assign the contact badge to phone pick badge.
        PhonePic!!.assignContactFromPhone("+911234567890", true)
        PhonePic!!.setMode(ContactsContract.QuickContact.MODE_MEDIUM)
    }
}