Team project 2017 Dony Pratidana S. Hum Bima Agus Setyawan S. IIP

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Hak cipta dan penggunaan kembali:

Lisensi ini mengizinkan setiap orang untuk menggubah, memperbaiki, dan membuat ciptaan turunan bukan untuk kepentingan komersial, selama anda mencantumkan nama penulis dan melisensikan ciptaan turunan dengan syarat yang serupa dengan ciptaan asli.

Copyright and reuse:

This license lets you remix, tweak, and build upon work

non-commercially, as long as you credit the origin creator

and license it on your new creations under the identical

terms.

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LAMPIRAN

Bagian A : Pengkodean……….48

1. Pengkodean home page……….48

2. Pengkodean back page………..50

3. Pengkodean drawer pair………53

4. Pengkodean MainActivity……….54

5. Pengkodean ListDeivce……….61

6. Pengkodean ListAdapter………...65

7. Pengkodean Manifest………67

Bagian B : User Acceptance Test………...68

1. Hasil UAT Olivia Olita Olga………68

2. Hasil UAT Theodorus Alvin Darmadi……….72

3. Hasil UAT Michael Isaac……….76

4. Hasil UAT Wanaldi………..80

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Bagian A :

1. Pengkodean Home Page

<?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:id="@+id/activity_main"

android:layout_width="match_parent"

android:layout_height="match_parent"

tools:context="com.example.budi.micer_final.MainActivity">

<RelativeLayout

android:layout_height="match_parent"

android:id="@+id/main_Root">

<RelativeLayout

android:layout_height="50dp"

android:id="@+id/headerMain"

android:background="@color/colorPrimary">

<TextView

android:layout_width="wrap_content"

android:text="Micer"

android:textSize="30sp"

android:id="@+id/textHeader"

android:textColor="#FFFF"

android:textStyle="bold"

android:gravity="center"

android:layout_centerInParent="true"/>

<Button

android:id="@+id/buttonList"

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android:layout_width="60dp"

android:layout_alignParentRight="true"

android:contentDescription="@string/app_name"

android:paddingTop="5dp"

android:scaleType="center"

android:src="@drawable/back"

android:text="List"

android:textStyle="bold"

style="@style/Widget.AppCompat.Button" />

</RelativeLayout>

<ImageButton

android:src="@drawable/Bluetooth"

android:scaleType="fitCenter"

android:background="@android:drawable/presence_invisible"

android:id="@+id/Bluetooth1"

android:layout_marginTop="49dp"

android:layout_below="@+id/headerMain"

android:layout_alignLeft="@+id/application"

android:layout_alignStart="@+id/application" />

<ImageButton

android:src="@drawable/button"

android:background="@android:drawable/screen_background_light_tr ansparent"

android:id="@+id/application"

android:layout_below="@+id/Bluetooth1"

android:layout_centerHorizontal="true"

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android:layout_marginTop="27dp" />

</RelativeLayout>

<include

android:layout_height="wrap_content"

layout="@layout/activity_back"

android:visibility="gone"

/>

</RelativeLayout>

2. Pengkodean Back Page

<RelativeLayout

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

android:orientation="vertical"

android:layout_height="match_parent">

<RelativeLayout

android:id="@+id/backHeader"

android:background="@color/colorPrimary">

<ImageButton

android:id="@+id/buttonBack"

android:layout_alignParentLeft="true"

android:background="@color/colorPrimary"

android:contentDescription="@string/app_name"

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android:src="@drawable/back"

android:text="Back" />

<TextView

android:id="@+id/textureView"

android:layout_centerInParent="true"

android:gravity="center"

android:text="Micer"

android:textColor="#FFFFFF"

android:textStyle="bold" />

</RelativeLayout>

<Button

android:id="@+id/buttonSearch"

android:layout_below="@+id/backHeader"

android:layout_height="wrap_content"

android:text="Search" />

<RelativeLayout

android:id="@+id/backPairedHeader"

android:layout_below="@+id/buttonSearch"

android:background="@color/colorPrimaryDark">

<TextView

android:id="@+id/textureView1"

android:gravity="left"

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android:paddingLeft="10dp"

android:text="Paired Device"

</RelativeLayout>

<ListView

android:id="@+id/listviewpaired"

android:layout_below="@+id/backPairedHeader"

/>

<RelativeLayout

android:id="@+id/backDicsHeader”

android:layout_below="@+id/listviewpaired"

android:background="@color/colorPrimaryDark">

<TextView

android:id="@+id/textureView2"

android:gravity="left"

android:paddingLeft="10dp"

android:text="Opened Device"

</RelativeLayout>

<ListView

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android:id="@+id/listviewdevice"

android:layout_below="@+id/backDicsHeader"

android:layout_height="match_parent" />

<ProgressBar

android:id="@+id/loading"

android:layout_centerInParent="true"

android:visibility="gone" />

</RelativeLayout>

3. Pengkodean Drawer Pair

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"

android:id="@+id/root"

android:orientation="horizontal"

android:layout_height="match_parent">

<ImageView

android:id="@+id/kiriBluetooth"

android:padding="6dp"

android:src="@drawable/Bluetooth" />

<TextView

android:id="@+id/nama"

android:gravity="center_vertical"

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android:textColor="@android:color/darker_gray"

<TextView

android:id="@+id/alamat"

android:gravity="center_vertical"

android:textColor="@android:color/darker_gray"

<Button

android:text="Test"

android:id="@+id/testPaired"/>

</LinearLayout>

4. Pengkodean MainActivity

package com.example.budi.micer_final;

import android.app.Activity;

import android.app.ProgressDialog;

import android.Bluetooth.BluetoothAdapter;

import android.Bluetooth.BluetoothDevice;

import android.content.BroadcastReceiver;

import android.content.Context;

import android.content.Intent;

import android.content.IntentFilter;

import android.media.AudioFormat;

import android.media.AudioManager;

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import android.media.AudioRecord;

import android.media.AudioTrack;

import android.media.MediaRecorder;

import android.os.Bundle;

import android.os.Process;

import android.view.View;

import android.widget.Button;

import android.widget.ImageButton;

import android.widget.Toast;

import java.util.ArrayList;

import java.util.Set;

public class MainActivity extends Activity { AudioPipeStream recorder;

int multiplier = 1;

boolean playAudio = true;

private ImageButton play;

private ImageButton mActieBtnAndPaired;

private Button mPairedBtn;

private ImageButton mBackBtn;

private Button mScanBtn;

private ProgressDialog mProgressdlg;

private ArrayList<BluetoothDevice> mDeviceList = new ArrayList<BluetoothDevice>();

private BluetoothAdapter mBluetoothAdapter;

@Override

protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);

mActieBtnAndPaired = (ImageButton) findViewById(R.id.Bluetooth1);

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mPairedBtn = (Button) findViewById(R.id.buttonList);

mScanBtn = (Button) findViewById(R.id.buttonSearch);

mBackBtn = (ImageButton) findViewById(R.id.buttonBack);

play = (ImageButton) findViewById(R.id.application);

mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter();

mPairedBtn.setOnClickListener(new View.OnClickListener() { @Override

public void onClick(View v) {

Set<BluetoothDevice> pairedDevice = mBluetoothAdapter.getBondedDevices();

if(pairedDevice == null || pairedDevice.size() == 0){

showToast("No Paired Device Found");

}else{

ArrayList<BluetoothDevice> list = new ArrayList<BluetoothDevice>();

list.addAll(pairedDevice);

Intent intent = new Intent(MainActivity.this, ListDevice.class);

intent.putParcelableArrayListExtra("device.list", list);

startActivity(intent);

} } });

play.setOnClickListener(new View.OnClickListener() { @Override

public void onClick(View v) { if(playAudio){

MainActivity.this.recorder = MainActivity.this.new AudioPipeStream();

}else{

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MainActivity.this.recorder.stahp();

MainActivity.this.recorder.interrupt();

try{

MainActivity.this.recorder.join();

} catch (InterruptedException e) { e.printStackTrace();

}finally {

playAudio = false;

} } } });

mScanBtn.setOnClickListener(new View.OnClickListener() { @Override

mBluetoothAdapter.startDiscovery();

} });

mActieBtnAndPaired.setOnClickListener(new View.OnClickListener() { @Override

if(mBluetoothAdapter.isEnabled()){

mBluetoothAdapter.disable();

}else{

Intent intent = new

Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE);

startActivityForResult(intent, 1000);

} }

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});

IntentFilter filter = new IntentFilter();

filter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED);

filter.addAction(BluetoothDevice.ACTION_FOUND);

filter.addAction(BluetoothAdapter.ACTION_DISCOVERY_STARTED);

filter.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED);

registerReceiver(mReceiver, filter);

}

public void onPause(){

if(mBluetoothAdapter!= null){

if(mBluetoothAdapter.isDiscovering()){

mBluetoothAdapter.cancelDiscovery();

} }

super.onPause();

}

public void onDestroy(){

unregisterReceiver(mReceiver);

super.onDestroy();

}

public void showToast(String message){

Toast.makeText(getApplicationContext(), message, Toast.LENGTH_SHORT).show();

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}

public final BroadcastReceiver mReceiver = new BroadcastReceiver() { @Override

public void onReceive(Context context, Intent intent) { String action = intent.getAction();

if(BluetoothAdapter.ACTION_STATE_CHANGED.equals(action)){

final int state =

intent.getIntExtra(BluetoothAdapter.EXTRA_STATE, BluetoothAdapter.ERROR);

if(state == BluetoothAdapter.STATE_ON){

showToast("Enable");

} }else

if(BluetoothAdapter.ACTION_DISCOVERY_STARTED.equals(action)){

mDeviceList = new ArrayList<BluetoothDevice>();

}else if

(mBluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)){

Intent newIntent = new Intent(MainActivity.this,ListDevice.class);

newIntent.putParcelableArrayListExtra("device.list", mDeviceList);

startActivity(newIntent);

}else if(BluetoothDevice.ACTION_FOUND.equals(action)){

BluetoothDevice device = (BluetoothDevice)

intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE);

mDeviceList.add(device);

showToast("Found Device" + device.getName());

} } };

public class AudioPipeStream extends Thread{

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private Boolean running = false;

public int[] rates = new int[] {44100, 22050, 16000, 11025, 800};

private AudioPipeStream(){

android.os.Process.setThreadPriority(Process.THREAD_PRIORITY_URGEN T_AUDIO);

start();

}

public void run(){

running = true;

int hz = 0;

int n = 0;

short[] buf;

for(int rate : rates){

n = AudioRecord.getMinBufferSize(rate, AudioFormat.CHANNEL_IN_MONO,

AudioFormat.ENCODING_PCM_16BIT);

if(n > 0){

hz = rate;

break;

} }

buf = new short[n];

n *= MainActivity.this.multiplier;

if(hz == 0){

throw new UnsupportedOperationException("No suported sample rate found");

}else{

showToast("SAMPLE RATE IS " + hz);

}

AudioRecord rec = null;

AudioTrack trk = null;

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try{

rec = new AudioRecord(MediaRecorder.AudioSource.MIC, hz, AudioFormat.CHANNEL_IN_MONO,

AudioFormat.ENCODING_PCM_16BIT, n);

trk = new AudioTrack(AudioManager.STREAM_MUSIC, hz, AudioFormat.CHANNEL_OUT_MONO,

AudioFormat.ENCODING_PCM_16BIT, n, AudioTrack.MODE_STREAM);

trk.play();

showToast("Start D");

while(running){

n = rec.read(buf,0,buf.length);

trk.write(buf,0,buf.length);

}

}catch (Throwable t){

t.printStackTrace();

}finally { rec.stop();

rec.release();

trk.stop();

trk.release();

} }

public void stahp(){

running = false;

} } }

5. Pengkodean ListDevice

import android.app.Activity;

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import android.content.BroadcastReceiver;

import android.content.Intent;

import android.content.IntentFilter;

import android.os.Bundle;

import android.widget.ListView;

import android.widget.Toast;

import java.lang.reflect.InvocationTargetException;

import java.lang.reflect.Method;

import java.util.ArrayList

public class ListDevice extends Activity { private Toast showToast;

private ListView mListView;

private ListAdapater mListAdapter;

private ArrayList<BluetoothDevice> mDeviceList;

public void onCreate (Bundle saveInstanceState){

super.onCreate(saveInstanceState);

mDeviceList =

getIntent().getExtras().getParcelableArrayList("device.list");

mListView = (ListView) findViewById(R.id.listviewdevice);

mListAdapter = new ListAdapater(this);

mListAdapter.setData(mDeviceList);

mListAdapter.setListener(new

ListAdapater.OnPairButtonClickListener(){

@Override

public void OnPairButtonClick(int position){

BluetoothDevice device = mDeviceList.get(position);

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if(device.getBondState() == BluetoothDevice.BOND_BONDED){

unpairDevice(device);

}else{

showToast("Pairinnnggg...");

pairDevice(device);

} } });

mListView.setAdapter(mListAdapter);

registerReceiver(mPairRecevier, new

IntentFilter(BluetoothDevice.ACTION_BOND_STATE_CHANGED));

}

private void unpairDevice (BluetoothDevice device){

try {

Method method = device.getClass().getMethod("remoeBond", (Class[]) null);

method.invoke(device, (Object[]) null);

} catch (NoSuchMethodException e) { e.printStackTrace();

} catch (InvocationTargetException e) { e.printStackTrace();

} catch (IllegalAccessException e) { e.printStackTrace();

} }

private void pairDevice (BluetoothDevice device){

try {

Method method = device.getClass().getMethod("createBond", (Class[]) null);

method.invoke(device, (Object[]) null);

} catch (NoSuchMethodException e) {

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e.printStackTrace();

} catch (InvocationTargetException e) { e.printStackTrace();

} catch (IllegalAccessException e) { e.printStackTrace();

} }

private final BroadcastReceiver mPairRecevier = new BroadcastReceiver() {

@Override

public void onReceive(Context context, Intent intent) { String action = intent.getAction();

if(BluetoothDevice.ACTION_BOND_STATE_CHANGED.equals(action)){

final int state =

intent.getIntExtra(BluetoothDevice.EXTRA_BOND_STATE, BluetoothDevice.ERROR);

final int prevState =

intent.getIntExtra(BluetoothDevice.EXTRA_PREVIOUS_BOND_STATE, BluetoothDevice.ERROR);

if(state == BluetoothDevice.BOND_BONDED && prevState ==

BluetoothDevice.BOND_BONDING);

showToast("Paired");

}else {

showToast("Unpaired");

}

mListAdapter.notifyDataSetChanged();

} };

}

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6. Pengkodean ListAdapter

import android.view.LayoutInflater;

import android.view.View;

import android.view.ViewGroup;

import android.widget.BaseAdapter;

import android.widget.LinearLayout;

import android.widget.TextView;

import java.util.List;

public class ListAdapater extends BaseAdapter { private LayoutInflater minflater;

private List<BluetoothDevice> mData;

private OnPairButtonClickListener mListener;

public ListAdapater(Context context) { minflater = LayoutInflater.from(context);

}

public void setData(List<BluetoothDevice> data) { mData = data;

}

public void setListener(OnPairButtonClickListener listener) { mListener = listener;

}

public int getCount() {

return (mData == null) ? 0 : mData.size();

}

public Object getItem(int position) { return null;

}

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public long getItemId(int position) { return position;

}

public View getView(final int position, View convertView, ViewGroup parent){

ViewHolder holder;

if(convertView == null){

convertView = minflater.inflate(R.layout.activity_back, null);

holder = new ViewHolder();

holder.root = (LinearLayout) convertView.findViewById(R.id.root);

holder.nameTV = (TextView) convertView.findViewById(R.id.nama);

holder.addressTV = (TextView) convertView.findViewById(R.id.alamat);

holder.pairButton = (TextView) convertView.findViewById(R.id.testPaired);

convertView.setTag(holder);

}else{

holder = (ViewHolder) convertView.getTag();

}

BluetoothDevice device = mData.get(position);

holder.nameTV.setText(device.getName());

holder.addressTV.setText(device.getAddress());

holder.pairButton.setText((device.getBondState() ==

BluetoothDevice.BOND_BONDED) ? "Unpiar" : "Pair");

holder.pairButton.setOnClickListener(new View.OnClickListener() { @Override

public void onClick(View v) { if(mListener != null){

mListener.OnPairButtonClick(position);

} }

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});

return convertView;

}

static class ViewHolder{

LinearLayout root TextView nameTV;

TextView addressTV;

TextView pairButton;

}

public interface OnPairButtonClickListener{

public abstract void OnPairButtonClick (int position);

} }

7. Pengkodean Manifest

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

package="com.example.budi.micer_final">

<uses-permission android:name="android.permission.BLUETOOTH" />

<uses-permission

android:name="android.permission.BLUETOOTH_ADMIN" />

<application

android:allowBackup="true"

android:icon="@mipmap/ic_launcher"

android:label="@string/app_name"

android:supportsRtl="true"

android:theme="@style/AppTheme">

<intent-filter>

</intent-filter>

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</activity>

</application>

</manifest