Aplikasi Pembelajaran Penggunaan Sistem Operasi Windows 7 Berbasis Android Mobile

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Listing Program :

1. Android Manifest.xml

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

xmlns:android="http://schemas.android.com/apk/res/android" package="com.example.fauzansaef.penggunaanwindows7">

<uses-permission

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

<application

android:allowBackup="true"

android:icon="@mipmap/ic_launcher" android:label="@string/app_name" android:supportsRtl="true"

android:theme="@style/AppTheme"> android:name=".JSONParser">

<action

android:name="android.intent.action.MAIN" />

<category

android:name="android.intent.category.LAUNCHER" /> </intent-filter>

</activity>

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</manifest>

2. home.java

package com.example.fauzansaef.penggunaanwindows7;

import android.content.Intent;

import android.support.v7.app.AppCompatActivity; import android.os.Bundle;

import android.view.View;

import android.widget.ImageButton;

public class home extends AppCompatActivity {

@Override

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

setContentView(R.layout.activity_home);

ImageButton a = (ImageButton) findViewById(R.id.btnmateri);

a.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {

Intent pindah = new Intent(home.this, materigadar.class);

startActivity(pindah); }

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ImageButton b = (ImageButton) findViewById(R.id.btnsoal);

b.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {

Intent pindah = new Intent(home.this, soalgadar.class);

startActivity(pindah); }

});

ImageButton c = (ImageButton) findViewById(R.id.btnvideo);

c.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {

Intent pindah = new Intent(home.this, videogadar.class);

startActivity(pindah);

} });

ImageButton d = (ImageButton) findViewById(R.id.btnabout);

d.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {

Intent pindah = new Intent(home.this, aboutgadar.class);

} });

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e.setOnClickListener(new View.OnClickListener() { public void onClick(View v) {

Intent pindah = new Intent(home.this, helpgadar.class);

} });

} }

3. JSONParser.java

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStream;

import java.io.InputStreamReader;

import java.io.UnsupportedEncodingException; import java.util.List;

import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; import org.apache.http.NameValuePair;

import org.apache.http.client.ClientProtocolException; import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.HttpGet;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.client.utils.URLEncodedUtils; import org.apache.http.impl.client.DefaultHttpClient; import org.json.JSONException;

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import android.util.Log;

public class JSONParser {

static InputStream is = null; static JSONObject jObj = null; static String json = "";

// constructor

public JSONParser() { }

// function get json from url

// by making HTTP POST or GET mehtod

public JSONObject makeHttpRequest(String url, String method,

List<NameValuePair> params) {

// Making HTTP request try {

// check for request method if (method == "POST") {

// request method is POST // defaultHttpClient

DefaultHttpClient httpClient = new DefaultHttpClient();

HttpPost httpPost = new HttpPost(url); httpPost.setEntity(new

UrlEncodedFormEntity(params));

HttpResponse httpResponse = httpClient.execute(httpPost);

HttpEntity httpEntity = httpResponse.getEntity();

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}

// try parse the string to a JSON object try {

jObj = new JSONObject(json); } catch (JSONException e) {

Log.e("JSON Parser", "Error parsing data " + e.toString());

}

// return JSON String return jObj;

} }

4. materi.java

import android.content.Intent;

import android.view.View; import android.widget.Button;

public class materi extends AppCompatActivity {

Button btncarainstalasi, btnedisi, btnfitur, btnkelebihankekurangan, btnsejarah;

Intent intent;

@Override

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btncarainstalasi = (Button)findViewById(R.id.button); btnedisi = (Button)findViewById(R.id.button2);

btnfitur = (Button)findViewById(R.id.button3); btnkelebihankekurangan =

(Button)findViewById(R.id.button4);

btnsejarah = (Button)findViewById(R.id.button5);

btncarainstalasi.setOnClickListener(onClickListener); btnedisi.setOnClickListener(onClickListener);

btnfitur.setOnClickListener(onClickListener);

btnkelebihankekurangan.setOnClickListener(onClickListener); btnsejarah.setOnClickListener(onClickListener); }

public View.OnClickListener onClickListener = new View.OnClickListener() {

@Override

public void onClick(View view) { switch (view.getId()){

case R.id.button:

intent = new Intent(materi.this, tampilmateri.class);

intent.putExtra("materi", "carainstalasi");

intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);

startActivity(intent); break;

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intent = new Intent(materi.this, tampilmateri2.class);

intent.putExtra("materi", "edisi");

case R.id.button3:

intent.putExtra("materi", "fitur");

case R.id.button4:

intent.putExtra("materi", "kelebihankekurangan");

case R.id.button5:

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} } }; }

5. tampilmateri.java

import android.app.ProgressDialog; import android.content.Intent; import android.os.AsyncTask;

import android.widget.TextView;

import org.apache.http.NameValuePair; import org.json.JSONArray;

import org.json.JSONException; import org.json.JSONObject;

import java.util.ArrayList; import java.util.List;

public class tampilmateri extends AppCompatActivity {

String mtrJson = "";

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private static String Url_Check = "http://10.0.2.2/kepgadar/";

private static final String TAG_SUKSES = "sukses";

private ProgressDialog pDialog; JSONArray Data_Ck=null;

TextView materi;

@Override

setContentView(R.layout.activity_tampilmateri);

mtrJson = "";

materi = (TextView)findViewById(R.id.textView);

it = getIntent();

Url_Check += "tampilcarainstalasi.php"; new ambilMateri().execute();

}

private class ambilMateri extends AsyncTask<Void, Void, Void> {

@Override

protected void onPreExecute() { super.onPreExecute();

// Showing progress dialog

pDialog = new ProgressDialog(tampilmateri.this); pDialog.setMessage("Please wait...");

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pDialog.show(); }

@Override

protected Void doInBackground(Void... params) { JSONParser json_parser = new JSONParser();

List<NameValuePair> param = new ArrayList<NameValuePair>();

JSONObject json =

json_parser.makeHttpRequest(Url_Check, "GET", param);

try{

int sukses = json.getInt(TAG_SUKSES); if(sukses == 1){

Data_Ck = json.getJSONArray("data"); for (int i = 0; i < Data_Ck.length(); i++){

JSONObject chk = Data_Ck.getJSONObject(i);

mtrJson = chk.getString("materi"); }

}

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

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@Override

protected void onPostExecute(Void aVoid) { pDialog.dismiss();

super.onPostExecute(aVoid);

materi.setText(mtrJson); }

}

@Override

public void onBackPressed() { super.onBackPressed();

Intent intent = new Intent(tampilmateri.this, com.example.fauzansaef.penggunaanwindows7.materi.class); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);

startActivity(intent);

} }

6. tampilmateri2.java

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import org.json.JSONObject;

public class tampilmateri2 extends AppCompatActivity { String mtrJson = "";

Intent it;

TextView materi;

@Override

mtrJson = "";

it = getIntent();

Url_Check += "tampiledisi.php"; new ambilMateri().execute();

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@Override

pDialog = new ProgressDialog(tampilmateri2.this); pDialog.setMessage("Please wait...");

pDialog.setCancelable(false); pDialog.show();

}

@Override

JSONObject json =

try{

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}

return null; }

@Override

}

@Override

Intent intent = new Intent(tampilmateri2.this, com.example.fauzansaef.penggunaanwindows7.materi.class); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);

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public class tampilmateri3 extends AppCompatActivity { String mtrJson = "";

Intent it;

TextView materi;

@Override

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mtrJson = "";

it = getIntent();

Url_Check += "tampilfitur.php"; new ambilMateri().execute();

}

@Override

}

@Override

JSONObject json =

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try{

}

return null; }

@Override

}

@Override

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super.onBackPressed();

} }

public class tampilmateri4 extends AppCompatActivity {

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TextView materi;

@Override

mtrJson = "";

it = getIntent();

Url_Check += "tampilkelebihankekurangan.php"; new ambilMateri().execute();

}

@Override

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pDialog.show(); }

@Override

JSONObject json =

try{

}

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@Override

}

@Override

} }

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import org.json.JSONArray; import org.json.JSONException; import org.json.JSONObject;

public class tampilmateri5 extends AppCompatActivity {

Intent it;

TextView materi;

@Override

mtrJson = "";

it = getIntent();

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}

@Override

}

@Override

JSONObject json =

try{

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}

return null; }

@Override

}

@Override

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10. about.java

public class about extends AppCompatActivity {

@Override

setContentView(R.layout.activity_about); TextView tv = new TextView(this);

belajar, tak seorang pun yang akan menolong anda. Sebaliknya jika anda memutuskan untuk belajar, tak seorang pun yang mampu menghentikan anda' ");

setContentView(tv); }

}

11. help.java

public class help extends AppCompatActivity {

@Override

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super.onCreate(savedInstanceState); setContentView(R.layout.activity_help); TextView tv = new TextView(this);

tv.setText("\n For help : 085297863536/081397241981 \n Line: abiezamhs");

setContentView(tv); }

}

12. activity_home.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"

android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin" tools:context="com.example.fauzansaef.fauzansaef.home">

<ImageButton

android:layout_width="128dp" android:layout_height="128dp" android:id="@+id/btnmateri" android:src="@drawable/materi"

android:layout_alignParentTop="true" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" />

<ImageButton

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android:layout_height="128dp" android:id="@+id/btnsoal" android:src="@drawable/soal"

android:layout_alignTop="@+id/btnmateri" android:layout_alignParentRight="true" android:layout_alignParentEnd="true" />

<ImageButton

android:layout_width="128dp" android:layout_height="128dp" android:id="@+id/btnvideo" android:src="@drawable/video"

android:layout_centerVertical="true" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" />

<ImageButton

android:layout_width="128dp" android:layout_height="128dp" android:id="@+id/btnabout" android:src="@drawable/about"

android:layout_alignTop="@+id/btnvideo" android:layout_alignLeft="@+id/btnsoal" android:layout_alignStart="@+id/btnsoal" />

<ImageButton

android:layout_width="128dp" android:layout_height="128dp" android:id="@+id/btnhelp" android:src="@drawable/help"

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<ImageButton

android:layout_width="128dp" android:layout_height="128dp" android:id="@+id/btnexit" android:src="@drawable/exit"

android:layout_alignTop="@+id/btnhelp" android:layout_alignLeft="@+id/btnabout" android:layout_alignStart="@+id/btnabout" /> </RelativeLayout>

13. activity_materi.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:background="@drawable/background" android:layout_width="match_parent"

android:layout_height="match_parent"

android:paddingBottom="@dimen/activity_vertical_margin" android:paddingLeft="@dimen/activity_horizontal_margin" android:paddingRight="@dimen/activity_horizontal_margin" android:paddingTop="@dimen/activity_vertical_margin"

tools:context="com.example.mhdpradanaakbar.penggunaanwindows7. materigadar">

<Button

android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Cara Instalasi WIndows 7" android:id="@+id/button"

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android:layout_marginTop="54dp"

android:layout_alignParentRight="true" android:layout_alignParentEnd="true" />

<Button

android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Edisi Windows 7"

android:id="@+id/button2"

android:layout_below="@+id/button" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" android:layout_alignRight="@+id/button" android:layout_alignEnd="@+id/button" />

<Button

android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Fitur-Fitur Windows 7" android:id="@+id/button3"

android:layout_below="@+id/button2" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" android:layout_alignRight="@+id/button2" android:layout_alignEnd="@+id/button2" />

<Button

android:layout_width="wrap_content" android:layout_height="wrap_content"

android:text="Kelebihan dan Kekurangan Windows 7" android:id="@+id/button4"

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<Button

android:layout_width="wrap_content" android:layout_height="wrap_content" android:text="Sejarah"

android:id="@+id/button5"

android:layout_below="@+id/button4" android:layout_alignParentLeft="true" android:layout_alignParentStart="true" android:layout_alignParentRight="true" android:layout_alignParentEnd="true" />

<SearchView

android:layout_width="wrap_content" android:layout_height="wrap_content" android:id="@+id/searchView"