Aplikasi kamus berbasis android dengan SQLite

Assalamu'alaikum kembali lagi di blog saya ,kali ini saya membuat program android untuk memenuhi Ujian Akhir Semester saya. Saya membuat aplikasi kamus terjemahan bahasa inggris ke bahasa jepang dengan menggunakan SQLite yang di simpan pada file java di dalamnya. Langsung saja kita ke codingannya.

Buatlah file java dan xml seperti di bawah ini :



Lalu buat kodingannya satu persatu seperti ini :

MainActivity.java

package com.example.dictionarytts; import android.app.Activity; import android.app.Dialog; import android.content.Intent; import android.os.Bundle; import android.view.Menu; import android.view.MenuItem; import android.view.View; import android.widget.ArrayAdapter; import android.widget.Button; import android.widget.ImageButton; import android.view.View.OnClickListener; import android.widget.TextView; public class MainActivity extends Activity {               Button ok;        ImageButton start,list,about,exit;        @Override        protected void onCreate(Bundle savedInstanceState) {               super.onCreate(savedInstanceState);               setContentView(R.layout.activity_main);                             start = (ImageButton) findViewById(R.id.imageButton1);               list = (ImageButton) findViewById(R.id.imageButton2);               about = (ImageButton) findViewById(R.id.imageButton3);               exit = (ImageButton) findViewById(R.id.imageButton4);                             start.setOnClickListener(new View.OnClickListener() {                                           @Override                      public void onClick(View v) {                            // TODO Auto-generated method stub                                                       Intent intent = new Intent(v.getContext(),Dictionary.class);                            startActivity(intent);                                                 }               });                             list.setOnClickListener(new View.OnClickListener() {                                           @Override                      public void onClick(View v) {                            // TODO Auto-generated method stub                            final Dialog dialog = new Dialog(MainActivity.this);                            dialog.setContentView(R.layout.list);                            dialog.setTitle("List Word");                                                                                                             Button ok = (Button) dialog.findViewById(R.id.button1);                            ok.setOnClickListener(new View.OnClickListener() {                                                                     @Override                                   public void onClick(View v) {                                          // TODO Auto-generated method stub                                          dialog.dismiss();                                   }                            });                                                       dialog.show();                      }               });                             about.setOnClickListener(new View.OnClickListener() {                                           @Override                      public void onClick(View v) {                            // TODO Auto-generated method stub                            final Dialog dialog = new Dialog(MainActivity.this);                            dialog.setContentView(R.layout.about);                            dialog.setTitle("About");                                                       Button ok = (Button) dialog.findViewById(R.id.buttonOK);                            ok.setOnClickListener(new View.OnClickListener() {                                                                     @Override                                   public void onClick(View v) {                                          // TODO Auto-generated method stub                                          dialog.dismiss();                                   }                            });                            dialog.show();                      }               });                             exit.setOnClickListener(new View.OnClickListener() {                                           @Override                      public void onClick(View v) {                            // TODO Auto-generated method stub                                                       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.dictionary, menu);               return true;        }        @Override        public boolean onOptionsItemSelected(MenuItem item) {               // Handle action bar item clicks here. The action bar will               // automatically handle clicks on the Home/Up button, so long               // as you specify a parent activity in AndroidManifest.xml.               int id = item.getItemId();               if (id == R.id.action_settings) {                      return true;               }               return super.onOptionsItemSelected(item);        } }

Dictionary.java

package com.example.dictionarytts; import java.util.Locale; import android.app.Activity; import android.database.Cursor; import android.database.sqlite.SQLiteDatabase; import android.os.Bundle; import android.view.View; import android.widget.EditText; import android.widget.ImageButton; import android.widget.TextView; import android.widget.Toast; import android.speech.tts.TextToSpeech; public class Dictionary extends Activity {                  private TextToSpeech tts ,tts2;      private SQLiteDatabase db = null;      private Cursor kamusCursor = null;      private TextView romaji;      private EditText txtJepang;      private EditText txtInggris;      private EditText txtKeterangan;      private DataKamus datakamus = null;      private ImageButton inggris ,jepang ,inggris2;      public static final String JEPANG = "jepang";      public static final String INGGRIS = "inggris";      public static final String ROMAJI= "romaji";      public static final String KETERANGAN = "keterangan";      /** Called when the activity is first created. */      @Override      public void onCreate(Bundle savedInstanceState) {            super.onCreate(savedInstanceState);            datakamus = new DataKamus(this);            db = datakamus.getWritableDatabase();            datakamus.createTable(db);            datakamus.generateData(db);            setContentView(R.layout.activity_dictionary);            txtJepang = (EditText) findViewById(R.id.txtJepang);            txtInggris = (EditText) findViewById(R.id.txtInggris);            txtKeterangan = (EditText) findViewById(R.id.txtKeterangan);            inggris = (ImageButton) findViewById(R.id.imageButton1);            jepang = (ImageButton) findViewById(R.id.imageButton2);            romaji = (TextView) findViewById(R.id.txtRomaji);            inggris2 = (ImageButton) findViewById(R.id.imageButton3);                       tts = new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {                                         @Override                     public void onInit(int status) {                            // TODO Auto-generated method stub                                                       if(status != TextToSpeech.ERROR) {                                   tts.setLanguage(Locale.ENGLISH);                            }                                                }               });                       tts2 = new TextToSpeech(getApplicationContext(), new TextToSpeech.OnInitListener() {                                         @Override                     public void onInit(int status) {                            // TODO Auto-generated method stub                                                       if(status != TextToSpeech.ERROR) {                                   tts2.setLanguage(Locale.JAPANESE);                            }                                                }               });                       inggris.setOnClickListener(new View.OnClickListener() {                                           @Override                      public void onClick(View v) {                            // TODO Auto-generated method stub                                                       String toSpeak1 = txtInggris.getText().toString();                            Toast.makeText(getApplicationContext(), toSpeak1, Toast.LENGTH_SHORT).show();                            tts.speak(toSpeak1, TextToSpeech.QUEUE_FLUSH, null);                                                 }               });                       jepang.setOnClickListener(new View.OnClickListener() {                                         @Override                     public void onClick(View v) {                            // TODO Auto-generated method stub                                                       String toSpeak2 = txtJepang.getText().toString();                            Toast.makeText(getApplicationContext(), toSpeak2, Toast.LENGTH_SHORT).show();                            tts2.speak(toSpeak2, TextToSpeech.QUEUE_FLUSH, null);                                                }               });                       inggris2.setOnClickListener(new View.OnClickListener() {                                         @Override                     public void onClick(View v) {                            // TODO Auto-generated method stub                                                       String toSpeak3 = txtKeterangan.getText().toString();                            Toast.makeText(getApplicationContext(), toSpeak3, Toast.LENGTH_SHORT).show();                            tts.speak(toSpeak3, TextToSpeech.QUEUE_FLUSH, null);                                                }               });      }      public void getTerjemahan(View view) {            String result = "";            String result2 = "";            String result3= "";                      String japaneseword = txtInggris.getText().toString();            kamusCursor = db.rawQuery("SELECT ID, INGGRIS, JEPANG, ROMAJI, KETERANGAN "                      + "FROM kamus where INGGRIS ='" + japaneseword                      + "' ORDER BY INGGRIS", null);            if (kamusCursor.moveToFirst()) {                 result = kamusCursor.getString(2);                 for (; !kamusCursor.isAfterLast(); kamusCursor.moveToNext()) {                      result = kamusCursor.getString(2);                 }            }            if (kamusCursor.moveToFirst()) {                 result2 = kamusCursor.getString(3);                 for (; !kamusCursor.isAfterLast(); kamusCursor.moveToNext()) {                      result2 = kamusCursor.getString(3);                 }            }                       if (kamusCursor.moveToFirst()) {                result3 = kamusCursor.getString(4);                for (; !kamusCursor.isAfterLast(); kamusCursor.moveToNext()) {                     result3 = kamusCursor.getString(4);                }           }            if (result.equals("")) {                 result = "KATA TIDAK DITEMUKAN";            }            if (result2.equals("")) {                 result = "KATA TIDAK DITEMUKAN";            }            txtJepang.setText(result);            romaji.setText(result2);            txtKeterangan.setText(result3);      }      @Override      public void onDestroy() {            super.onDestroy();            kamusCursor.close();            db.close();      }      }

DataKamus.java

package com.example.dictionarytts; import android.content.ContentValues; import android.content.Context; import android.database.sqlite.SQLiteDatabase; import android.database.sqlite.SQLiteOpenHelper; public class DataKamus extends SQLiteOpenHelper { private static final String DATABASE_NAME = "dbkamus"; public static final String JEPANG = "jepang"; public static final String INGGRIS= "inggris"; public static final String ROMAJI= "romaji"; public static final String KETERANGAN = "keterangan"; //Constructor DataKamus untuk initiate database public DataKamus(Context context) { super(context, DATABASE_NAME, null, 1); } //method createTable untuk membuat table kamus public void createTable(SQLiteDatabase db){ db.execSQL("DROP TABLE IF EXISTS kamus"); db.execSQL("CREATE TABLE if not exists kamus (id INTEGER PRIMARY KEY AUTOINCREMENT, inggris TEXT, jepang TEXT, romaji TEXT ,keterangan TEXT);"); } //method generateData untuk mengisikan data ke kamus. public void generateData(SQLiteDatabase db){ ContentValues cv=new ContentValues(); cv.put(INGGRIS, "air"); cv.put(JEPANG, "空気"); cv.put(ROMAJI, "Kuki"); cv.put(KETERANGAN, "Air is mixture of gases that we breathe"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "beast"); cv.put(JEPANG, "獣"); cv.put(ROMAJI, "Kemono"); cv.put(KETERANGAN, "Beast is a large or a dangerous animal"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "chocolate"); cv.put(JEPANG, "チョコレート"); cv.put(ROMAJI, "Chocoreto"); cv.put(KETERANGAN, "Chocolate is hard brown sweet food made from cocoa beans"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "destroy"); cv.put(JEPANG, "破壊する"); cv.put(ROMAJI, "Hakai suru"); cv.put(KETERANGAN, "Destroy means break or damage something so badly 'till it no longer exists ,works, etc"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "easy"); cv.put(JEPANG, "簡単"); cv.put(ROMAJI, "Kantan"); cv.put(KETERANGAN, "Easy means free from anxiety ,pain or trouble"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "fast"); cv.put(JEPANG, "速い"); cv.put(ROMAJI, "Hayai"); cv.put(KETERANGAN, "Fast means showing a time later than the true time"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "ghost"); cv.put(JEPANG, "幽霊"); cv.put(ROMAJI, "Yurei"); cv.put(KETERANGAN, "Ghost is an apparition of a dead person which is believed to appear or become manifest to the living"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "heat"); cv.put(JEPANG, "熱"); cv.put(ROMAJI, "Netsu"); cv.put(KETERANGAN, "Heat means the quality of being hot or high temperature"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "innocent"); cv.put(JEPANG, "無実の"); cv.put(ROMAJI, "Mujitsu no"); cv.put(KETERANGAN, "Innocent means knowing nothing of evil"); db.insert("kamus", JEPANG, cv); cv.put(INGGRIS, "joy"); cv.put(JEPANG, "喜び"); cv.put(ROMAJI, "Yorokobi"); cv.put(KETERANGAN, "Joy means person or thing that causes you to feel very happy"); db.insert("kamus", JEPANG, cv); } @Override public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) { // TODO Auto-generated method stub } @Override public void onCreate(SQLiteDatabase db) { // TODO Auto-generated method stub } }

activity_main.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"     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.dictionarytts.MainActivity" >     <LinearLayout         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:layout_alignParentTop="true"         android:layout_centerHorizontal="true"         android:orientation="vertical" >         <TextView             android:id="@+id/txtAir"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Dictionary"             android:textAppearance="?android:attr/textAppearanceLarge" />         <TextView             android:id="@+id/txtInfo"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="English -> Japanese"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtChoco"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <TextView             android:id="@+id/txtDestroy"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <LinearLayout             android:layout_width="match_parent"             android:layout_height="wrap_content" >             <ImageButton                 android:id="@+id/imageButton1"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:src="@drawable/ic_launcher" />             <TextView                 android:id="@+id/txtEasy"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:text="Start"                 android:textAppearance="?android:attr/textAppearanceMedium" />         </LinearLayout>         <LinearLayout             android:layout_width="match_parent"             android:layout_height="wrap_content" >             <ImageButton                 android:id="@+id/imageButton2"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:src="@drawable/list" />             <TextView                 android:id="@+id/txtFast"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:text="List Word"                 android:textAppearance="?android:attr/textAppearanceMedium" />         </LinearLayout>         <LinearLayout             android:layout_width="match_parent"             android:layout_height="wrap_content" >             <ImageButton                 android:id="@+id/imageButton3"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:src="@drawable/about" />             <TextView                 android:id="@+id/txtGhost"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:text="About"                 android:textAppearance="?android:attr/textAppearanceMedium" />         </LinearLayout>         <LinearLayout             android:layout_width="match_parent"             android:layout_height="wrap_content" >             <ImageButton                 android:id="@+id/imageButton4"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:src="@drawable/exit" />             <TextView                 android:id="@+id/txtHeat"                 android:layout_width="wrap_content"                 android:layout_height="wrap_content"                 android:text="Exit"                 android:textAppearance="?android:attr/textAppearanceMedium" />         </LinearLayout>     </LinearLayout> </RelativeLayout>

activity_dictionary.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"     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.dictionarytts.Dictionary" >     <LinearLayout     android:layout_width="wrap_content"     android:layout_height="wrap_content"     android:orientation="vertical" >     <TextView         android:id="@+id/txtDictionary"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="Dictionary"         android:textAppearance="?android:attr/textAppearanceLarge" />     <TextView         android:id="@+id/TextView01"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="English" />     <LinearLayout         android:layout_width="wrap_content"         android:layout_height="wrap_content" >         <EditText             android:id="@+id/txtInggris"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:layout_weight="7.33"             android:editable="true"             android:ems="10" >             <requestFocus />         </EditText>         <ImageButton             android:id="@+id/imageButton1"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:layout_weight="1"             android:src="@drawable/ic_speak" />     </LinearLayout>     <Button         android:id="@+id/btnTerjemah"         android:layout_width="fill_parent"         android:layout_height="40dp"         android:onClick="getTerjemahan"         android:text="Find" />     <TextView         android:id="@+id/TextView03"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="Japanese" />     <LinearLayout         android:layout_width="match_parent"         android:layout_height="wrap_content" >         <EditText             android:id="@+id/txtJepang"             android:layout_width="238dp"             android:layout_height="wrap_content"             android:layout_weight="1"             android:editable="false"             android:ems="10" />         <ImageButton             android:id="@+id/imageButton2"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:layout_weight="1"             android:src="@drawable/ic_speak" />     </LinearLayout>     <TextView         android:id="@+id/txtRomaji"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="-" />     <TextView         android:id="@+id/txtInfo"         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:text="Information :" />     <LinearLayout         android:layout_width="match_parent"         android:layout_height="wrap_content" >         <EditText             android:id="@+id/txtKeterangan"             android:layout_width="266dp"             android:layout_height="150dp"             android:layout_weight="1"             android:editable="false"             android:ems="10" />         <ImageButton             android:id="@+id/imageButton3"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:src="@drawable/ic_speak" />     </LinearLayout> </LinearLayout> </RelativeLayout>

list.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"     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.dictionarytts.list" >     <LinearLayout         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:orientation="vertical" >         <TextView             android:id="@+id/txtAir"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Air"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtBeast"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Beast"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtChoco"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Chocolate"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtDestroy"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Destroy"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtEasy"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Easy"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtFast"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Fast"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtGhost"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Ghost"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtHeat"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Heat"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtInno"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Innocent"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtJoy"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Joy"             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/textView11"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-"             android:textAppearance="?android:attr/textAppearanceMedium" />         <Button             android:id="@+id/button1"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="OK" />     </LinearLayout>     </RelativeLayout>

about.xml

<?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"     android:layout_width="match_parent"     android:layout_height="match_parent" >     <LinearLayout         android:layout_width="wrap_content"         android:layout_height="wrap_content"         android:orientation="vertical" >         <TextView             android:id="@+id/txtAir"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="This application is some kind dictionary translator that used english and japanese languange. This application can also speak of the part that we want to hear."             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtInno"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <TextView             android:id="@+id/txtFast"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <TextView             android:id="@+id/txtGhost"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <TextView             android:id="@+id/txtHeat"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="-" />         <TextView             android:id="@+id/txtInfo"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="This application made by : "             android:textAppearance="?android:attr/textAppearanceMedium" />         <TextView             android:id="@+id/txtChoco"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="Irfan Andessa (161011400035)"             android:textAppearance="?android:attr/textAppearanceMedium" />                 <Button             android:id="@+id/buttonOK"             android:layout_width="wrap_content"             android:layout_height="wrap_content"             android:text="OK" />     </LinearLayout> </RelativeLayout>

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