UTS MOBILE PROGRAMMING APLIKASI PEMESANAN KOPI

PEMESANAN KOPI 

1.      DESKRIPSI PROJECT

Kali ini saya akan membuat aplikasi android pemesanan kopi sederhana dimana aplikasi ini berfungsi layaknya Cafe yang terinspirasi ingin menggunakan aplikasi tersebut.Contohnya adalah saat kita  memesan coffee akan disodorkan menu yang dimana didalam nya terdapat beberapa menu coffee dari cafe tersebut,maka dengan menggunakan aplikasi ini kemungkinan bisa memudahkan pemesanan dan transaksinya sekaligus.

2.      SOURCE CODE XML

·         LoginActivity.xml

<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=".LoginActivity" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_alignParentTop="true"

        android:gravity="center"

        android:text="FROM LOGIN"

        android:textAppearance="?android:attr/textAppearanceMedium"

        android:textSize="35sp" />

    <TextView

        android:id="@+id/textView2"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/textView1"

        android:layout_marginTop="14dp"

        android:text="User Name" />

    <EditText

        android:id="@+id/userNameEditText"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/textView2"

        android:ems="10" />

    <TextView

        android:id="@+id/textView3"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/userNameEditText"

        android:layout_marginTop="21dp"

        android:text="Password" />

    <EditText

        android:id="@+id/passwordEditText"

        android:layout_width="match_parent"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/textView3"

        android:ems="10"

        android:inputType="textPassword" />

    <Button

        android:id="@+id/tutupButton"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignBaseline="@+id/loginButton"

        android:layout_alignBottom="@+id/loginButton"

        android:layout_marginLeft="27dp"

        android:layout_toRightOf="@+id/loginButton"

        android:layout_weight="1"

        android:text="Tutup"

        android:textSize="30sp" />

    <Button

        android:id="@+id/loginButton"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/passwordEditText"

        android:layout_marginLeft="22dp"

        android:layout_marginTop="44dp"

        android:layout_weight="3"

        android:text="Login"

        android:textSize="30sp" />

</RelativeLayout>

·         MenuActivity.xml

<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=".MenuActivity" >

    <Button

        android:id="@+id/btnlogout"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_centerHorizontal="true"

        android:layout_centerVertical="true"

        android:text="Logout" />

    <Button

        android:id="@+id/btnjus"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_above="@+id/btnlogout"

        android:layout_marginBottom="61dp"

        android:layout_toRightOf="@+id/btnlogout"

        android:text="JUS"

        android:textSize="25sp" />

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_above="@+id/btnjus"

        android:layout_marginBottom="27dp"

        android:layout_toRightOf="@+id/btnkopi"

        android:text="MENU "

        android:textSize="30sp" />

    <Button

        android:id="@+id/btnkopi"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignBaseline="@+id/btnjus"

        android:layout_alignBottom="@+id/btnjus"

        android:layout_toLeftOf="@+id/btnlogout"

        android:text="KOPI"

        android:textSize="25sp" />

</RelativeLayout>

·         KopiActivity.xml

<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=".KopiActivity" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_below="@+id/GroupCoffee"

        android:layout_toRightOf="@+id/GroupCoffee"

        android:text="Menu kopi yang akan dipesan"

        android:textSize="20sp" />

    <RadioGroup

        android:id="@+id/radioGroup1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_below="@+id/textView1"

        android:layout_toRightOf="@+id/GroupCoffee" >

        <RadioButton

            android:id="@+id/cafe"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:checked="true"

            android:text="Indocafe" />

        <RadioButton

            android:id="@+id/Mocca"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:text="Moccacino" />

        <RadioButton

            android:id="@+id/Cappu"

            android:layout_width="wrap_content"

            android:layout_height="wrap_content"

            android:text="Cappucino" />

    </RadioGroup>

    <TextView

        android:id="@+id/textView2"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/radioGroup1"

        android:text="Tambahan apa yang akan dimasukan kedalam kopi" />

    <CheckBox

        android:id="@+id/KRIM"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/textView2"

        android:text="CREAMER" />

    <CheckBox

        android:id="@+id/GUL"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/KRIM"

        android:text="GULA" />

    <TextView

        android:id="@+id/textView3"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignRight="@+id/GUL"

        android:layout_below="@+id/GUL"

        android:layout_marginTop="31dp"

        android:text="TOTAL" />

    <EditText

        android:id="@+id/editText1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignBaseline="@+id/textView3"

        android:layout_alignBottom="@+id/textView3"

        android:ems="10" >

        <requestFocus />

    </EditText>

    <Button

        android:id="@+id/TTL"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_below="@+id/editText1"

        android:layout_marginTop="29dp"

        android:text="TOTAL" />

    <Button

        android:id="@+id/KEM"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignBaseline="@+id/TTL"

        android:layout_alignBottom="@+id/TTL"

        android:layout_marginLeft="24dp"

        android:layout_toRightOf="@+id/radioGroup1"

        android:text="KEMBALI" />

   

</RelativeLayout>

3.      XML Graphic

·         ActivityLogin

·         ActivityMenu

·         ActivityKopi

4.       Source coding java

package com.example.gitafitriani;

import android.os.Bundle;

import android.app.Activity;

import android.content.Intent;

import android.view.Menu;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

public class LoginActivity extends Activity {

            EditText userNameTxt;

            EditText passwordTxt;

            Button loginBtn;

            Button tutupBtn;

            @Override

            protected void onCreate(Bundle savedInstanceState) {

                        super.onCreate(savedInstanceState);

                        setContentView(R.layout.activity_login);

                        userNameTxt = (EditText) findViewById(R.id.userNameEditText);

        passwordTxt = (EditText) findViewById(R.id.passwordEditText);

        loginBtn = (Button) findViewById(R.id.loginButton);

        tutupBtn = (Button) findViewById(R.id.tutupButton);

       

        loginBtn.setOnClickListener(new View.OnClickListener() {

            

             public void onClick(View v) {

                                                // TODO Auto-generated method stub

                                                Intent i = new Intent(LoginActivity.this, MenuActivity.class);

                                                i.putExtra("pesan", "Sukses Login");

                                                startActivity(i);

                                    }

                        });

       

tutupBtn.setOnClickListener(new View.OnClickListener() {

                                   

                                    public void onClick(View v) {

                                                // TODO Auto-generated method stub

                                                moveTaskToBack(true);

                                                android.os.Process.killProcess(android.os.Process.myPid());

                                                System.exit(0);

                                    }

                        });

    }

       

            @Override

            public boolean onCreateOptionsMenu(Menu menu) {

                        // Inflate the menu; this adds items to the action bar if it is present.

                        getMenuInflater().inflate(R.menu.activity_login, menu);

                        return true;

            }

}

·         Source code menu

package com.example.gitafitriani;

import android.os.Bundle;

import android.app.Activity;

import android.content.Intent;

import android.view.Menu;

import android.view.View;

import android.widget.Button;

import android.widget.EditText;

public class MenuActivity extends Activity {

                Button kopi;

                Button jus;

                Button logout;

                @Override

                protected void onCreate(Bundle savedInstanceState) {

                                super.onCreate(savedInstanceState);

                                setContentView(R.layout.activity_menu);

                                kopi = (Button) findViewById(R.id.btnkopi);

        jus= (Button) findViewById(R.id.btnjus);

        logout = (Button) findViewById(R.id.btnlogout);

       

        kopi.setOnClickListener(new View.OnClickListener() {

              

               public void onClick(View v) {

                                                                // TODO Auto-generated method stub

                                                                Intent i = new Intent(MenuActivity.this, KopiActivity.class);

                                                                i.putExtra("pesan", "Sukses Login");

                                                                startActivity(i);

                                                }

                                });

       

        logout.setOnClickListener(new View.OnClickListener() {

              

               public void onClick(View v) {

                                                                // TODO Auto-generated method stub

                                                                Intent i = new Intent(MenuActivity.this, LoginActivity.class);

                                                                i.putExtra("pesan", "Sukses Login");

                                                                startActivity(i);

                                                }

                                });

                }

                @Override

                public boolean onCreateOptionsMenu(Menu menu) {

                                // Inflate the menu; this adds items to the action bar if it is present.

                                getMenuInflater().inflate(R.menu.activity_menu, menu);

                                return true;

                }

}

·         Source code Kopi

package com.example.gitafitriani;

import android.os.Bundle;

import android.app.Activity;

import android.view.Menu;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

import android.widget.CheckBox;

import android.widget.EditText;

import android.widget.RadioButton;

import android.widget.RadioGroup;

import android.widget.TextView;

import android.widget.Toast;

public class PemesananActivity extends Activity {

                RadioButton Rcafe;

                RadioButton Rmocca;

                RadioButton Rcappu;

                RadioGroup Rkopi;

                CheckBox cream;

                CheckBox gul;

                Button ttl;

                Button kem;

                EditText EditText1;

                int indocafe = 3000;

                int moccacino = 4000;

                int harga ;

               

                @Override

                protected void onCreate(Bundle savedInstanceState) {

                                super.onCreate(savedInstanceState);

                                setContentView(R.layout.activity_pemesanan);

                                Rcafe = (RadioButton) findViewById(R.id.cafe);

                                Rmocca = (RadioButton) findViewById(R.id.Mocca);

                                Rcappu = (RadioButton) findViewById(R.id.Cappu);

                                Rkopi = (RadioGroup) findViewById(R.id.GroupCoffee);

                                cream = (CheckBox) findViewById(R.id.KRIM);

                                gul = (CheckBox) findViewById(R.id.GUL);

                                EditText1 = (EditText) findViewById(R.id.editText1);

                                ttl = (Button) findViewById(R.id.TTL);

                                kem = (Button) findViewById(R.id.KEM);

                               

                                ttl.setOnClickListener(new View.OnClickListener() {

                                               

                                                @Override

                                                public void onClick(View arg0) {

                                                                // TODO Auto-generated method stub

                                                                String Pilihan = " kopi";

                                                                String ket ="Yang Harus di bayar =";

                                                                TextView pesanan;

                                                                int ps = Integer.parseInt(pesanan.getText().toString());

                                                                int radioId = Rkopi.getCheckedRadioButtonId();

                                                                if(Rkopi.getId()==radioId){

                                                                                int totalHarga = harga*ps;

                                                                Jenis = Jenis + " cafe " + " " + ket + " " + totalHarga;

                                                                } else if(Rcappu.isChecked()){

                                                                Jenis = Jenis + " mocca" + " " + ket + " " + totalHarga;

                                                                }else{

                                                                Jenis = Jenis + " cappu " + " " + ket + " " + totalHarga;

                                                                }

                                                                if (cream.isChecked()){

                                                                Jenis += " tambah KRIM " + " " + ket + " " + totalHarga;        

                                                                } if (gul.isChecked()) {

                                                                Jenis += " tambah KRIM " + " " + ket + " " + totalHarga;        

                                                                }

                                                                Toast.makeText(getApplicationContext(), Jenis, Toast.LENGTH_LONG).show();

                                                               

                }

                               

                               

                                                                Kembali.setOnClickListener(new View.OnClickListener(){

                                                                               

                                                                                @Override

                                                                                public void onClick(View argO){

                                                                                                //TODO Auto-generated method stub

                                                                                                Intent i = new Intent(MenuActivity.this,PemesananActivity.class);

                                                                                                i.putExtra("Pesan", "Menu kopi");

                                                                                                startActivity(i);

                                                                                }

                                                }

                                               

                @Override

                public boolean onCreateOptionsMenu(Menu menu) {

                                // Inflate the menu; this adds items to the action bar if it is present.

                                getMenuInflater().inflate(R.menu.activity_pemesanan, menu);

                                return true;

                }

}

1.      Hasil RUN

·         LOGIN

·         MENU

·         KOPI