Tugas Mobile Programming - Praktikum 8 | Teknik Informatika UNPI

NAMA                 : MUHAMMAD MUSLIM ABDUL JABBAAR

NIM                      : 217200035

PRODI                  : TEKNIK INFORMATIKA

MATKUL             : MOBILE PROGRAMMING 1

Push Notification

• activity_main.xml

<?xml version="1.0" encoding="utf-8"?>

<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:app="http://schemas.android.com/apk/res-auto"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    tools:context=".MainActivity">

    <Button

        android:id="@+id/notifikasi"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:text="Notifikasi"

        app:layout_constraintBottom_toBottomOf="parent"

        app:layout_constraintEnd_toEndOf="parent"

        app:layout_constraintStart_toStartOf="parent"

        app:layout_constraintTop_toTopOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>

• activity_after_notification.xml

<?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=".afterNotification">

    <TextView

        android:id="@+id/textView"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerInParent="true"

        android:text="Notifikasi Berhasil!"

        android:textSize="15sp"

        android:textStyle="bold" />

</RelativeLayout>

• MainActivity.kt

package com.opendebugger62.pertemuan10

import android.app.Notification

import android.app.NotificationChannel

import android.app.NotificationManager

import android.app.PendingIntent

import android.content.Context

import android.content.Intent

import android.graphics.BitmapFactory

import android.graphics.Color

import android.os.Build

import android.os.Bundle

import android.view.View

import android.widget.RemoteViews

import androidx.appcompat.app.AppCompatActivity

class MainActivity : AppCompatActivity() {

    lateinit var notificationManager: NotificationManager

    lateinit var notificationChannel: NotificationChannel

    lateinit var builder: Notification.Builder

    private val channelId = "i.apps.notifications"

    private val description = "Test notification"

    override fun onCreate(savedInstanceState: Bundle?) {

        super.onCreate(savedInstanceState)

        setContentView(R.layout.activity_main)

        val btn = findViewById<View>(R.id.notifikasi)

        notificationManager = getSystemService(Context.NOTIFICATION_SERVICE) as NotificationManager

        btn.setOnClickListener {

            val intent = Intent(this, afterNotification::class.java)

            val pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT)

            val contentView = RemoteViews(packageName, R.layout.activity_after_notification)

            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {

                notificationChannel = NotificationChannel(channelId, description, NotificationManager.IMPORTANCE_HIGH)

                notificationChannel.enableLights(true)

                notificationChannel.lightColor = Color.GREEN

                notificationChannel.enableVibration(false)

                notificationManager.createNotificationChannel(notificationChannel)

                builder = Notification.Builder(this, channelId)

                    .setContent(contentView)

                    .setSmallIcon(R.drawable.ic_launcher_background)

                    .setLargeIcon(BitmapFactory.decodeResource(this.resources, R.drawable.ic_launcher_background))

                    .setContentIntent(pendingIntent)

            } else {

                builder = Notification.Builder(this)

                    .setContent(contentView)

                    .setSmallIcon(R.drawable.ic_launcher_background)

                    .setLargeIcon(BitmapFactory.decodeResource(this.resources, R.drawable.ic_launcher_background))

                    .setContentIntent(pendingIntent)

            }

            notificationManager.notify(1234, builder.build())

        }

    }

}

• afterNotification.kt

package com.opendebugger62.pertemuan10

import androidx.appcompat.app.AppCompatActivity

import android.os.Bundle

class afterNotification : AppCompatActivity() {

    override fun onCreate(savedInstanceState: Bundle?) {

        super.onCreate(savedInstanceState)

        setContentView(R.layout.activity_after_notification)

    }

}