tugas pemrograman mobile 3

8/19/2019 Tugas Pemrograman Mobile 3

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PEMROGRAMAN MOBILE

TUGAS PRAKTIKUM 3

WIDGET

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OLEH:

DANA EKA IRWANDA NIM : 1431143006

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JURUSAN TEKNOLOGI INFORMASI

PROGRAM STUDI MANAJEMEN INFORMATIKA

POLITEKNIK NEGERI MALANG

2015


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1. Widget RadioButton / RadioGroup

- Project Name : RadioGrup

- Application Name : MainActivity

- Source Code Activity_main.xml

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- Hasil Percobaan 1 Radio Button


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2. Widget ListView

- Project Name : ListView

- Application Name : MainActivity.java

- Source Code MainActivity.java

- package com.example.hudart.listview;

import android.os.Bundle;import android.support.v7.app.AppCompatActivity;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.widget.AdapterView;import android.widget.ArrayAdapter;import android.widget.ListView;import android.widget.Toast;

public class MainActivityextends AppCompatActivity {

private ListViewlvitem; private String[] footballClubs= new String[]{"AC Milan","Arsenal","Real Madrid","Bayern Muenchen","Manchester United","Ajax Amsterdam","Barcelona"};

@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);

lvitem= (ListView)findViewById(R.id.lv_item);ArrayAdapter adapter = newArrayAdapter(MainActivity.this,android.R.layout.simple_list_item_1,android.R.id.text1, footballClubs);lvitem.setAdapter(adapter);

lvitem.setOnItemClickListener(new AdapterView.OnItemClickListener(){@Overridepublic void onItemClick(AdapterView parent, View view,intposition, long id) {Toast.makeText(MainActivity.this, "KamuKlik :"+footballClubs[position], Toast.LENGTH_LONG ).show();

} });}

@Overridepublic booleanonCreateOptionsMenu(Menu menu) {// Inflate the menu; this adds items to the action bar if it ispresent.getMenuInflater().inflate(R.menu.menu_main, menu);


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return true;}

@Overridepublic booleanonOptionsItemSelected(MenuItem item) {// Handle action bar item clicks here. The action bar will // automatically handle clicks on the Home/Up button, solong // as you specify a parent activity in AndroidManifest.xml.intid = item.getItemId();

//noinspectionSimplifiableIfStatementif (id == R.id.action_settings) {return true;}

return super.onOptionsItemSelected(item);}}

- Source Code Activity_main.xml-


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- Hasil Percobaan 2 ListView


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3. Spinner / ComboList

- Project Name : Spinner

- Application Name : MainActivity.java


- package com.example.hudart.combolist;

import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.Menu;import android.view.MenuItem;import android.widget.ArrayAdapter;import android.widget.Spinner;

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

public class MainActivityextends AppCompatActivity { Spinner sp;

@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);setContentView(R.layout.activity_main);sp= (Spinner) findViewById(R.id.spinner );

//untukmembuat list kota, ataubisamenggunakan String[]List item = new ArrayList();item.add("Blitar");item.add("Malang");

item.add("Kediri");item.add("Jakarta");

//untukmembuat adapter list kotaArrayAdapter adapter = newArrayAdapter(MainActivity.this,android.R.layout.simple_spinner_dropdown_item,item);

//untukmenentukan model adapter nyaadapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);

//menerapkan adapter pada spinner spsp.setAdapter(adapter);

}

@Overridepublic booleanonCreateOptionsMenu(Menu menu) {// Inflate the menu; this adds items to the action bar if it ispresent.getMenuInflater().inflate(R.menu.menu_main, menu); return true;


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}





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- Hasil Percobaan 3 Spinner

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4. Input Type

- Project Name : InputType


- Source Code MainActivity.java- package com.example.hudart.inputtype;

import android.support.v7.app.AppCompatActivity;import android.os.Bundle;import android.view.Menu;import android.view.MenuItem;


@Overrideprotected void onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);

setContentView(R.layout.activity_main);}

@Overridepublic booleanonCreateOptionsMenu(Menu menu) {// Inflate the menu; this adds items to the action bar if it ispresent.getMenuInflater().inflate(R.menu.menu_main, menu); return true;}


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- Hasil Percobaan 4 Input Type


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5. MessageBox

- Project Name : MessageBox



- package com.example.hudart.messagebox;

import android.app.AlertDialog;import android.content.DialogInterface;import android.os.Bundle;import android.support.v7.app.AppCompatActivity;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.widget.Button;import android.widget.Toast;

public class MainActivityextends AppCompatActivityimplementsView.OnClickListener{ Button alert;

Button toast;


alert = (Button) findViewById(R.id.alert);alert.setOnClickListener(this);toast = (Button) findViewById(R.id.toast);toast.setOnClickListener(this);}

@Overridepublic void onClick(View view) {if (view == alert) {new AlertDialog.Builder(this) .setTitle("judulpesan") .setMessage("iniadalahisi message box") .setNeutralButton("close", newDialogInterface.OnClickListener() {@Override public void onClick(DialogInterface dialog, intsumthin) { } }) .show();} else {Toast.makeText(this, "Iniisi message box toast",

Toast.LENGTH_SHORT ).show();} }

@Overridepublic booleanonCreateOptionsMenu(Menu menu) {// Inflate the menu; this adds items to the action bar if it ispresent.getMenuInflater().inflate(R.menu.menu_main, menu);


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return true;}




- Source Code Activity_main.xml-


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- Hasil Percobaan 5 MessageBox


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6. TypeFace

- Project Name : TypeFace


- Download Font Mistral dan Buat Folder assets

- Masukkan pada project android seperti gambar dibawah ini


- package com.example.hudart.messagebox;

import android.app.AlertDialog;import android.content.DialogInterface;import android.os.Bundle;import android.support.v7.app.AppCompatActivity;import android.view.Menu;import android.view.MenuItem;import android.view.View;import android.widget.Button;import android.widget.Toast;

public class MainActivityextends AppCompatActivityimplementsView.OnClickListener{ Button alert;Button toast;


alert = (Button) findViewById(R.id.alert);alert.setOnClickListener(this);toast = (Button) findViewById(R.id.toast);toast.setOnClickListener(this);}

@Override

public void onClick(View view) {if (view == alert) {new AlertDialog.Builder(this) .setTitle("judulpesan") .setMessage("iniadalahisi message box") .setNeutralButton("close", newDialogInterface.OnClickListener() {@Override public void onClick(DialogInterface dialog, intsumthin) { } })


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.show();} else {Toast.makeText(this, "Iniisi message box toast",Toast.LENGTH_SHORT ).show();} }


@Overridepublic booleanonOptionsItemSelected(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.intid = item.getItemId();





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- Hasil Percobaan 6 TypeFace


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LATIHAN

1. Buatlah aplikasi dengan menggunakan gabungan widget yang ada diatas kemudian cantumkan

perintahnya dan hasil tampilannya.


-


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- package com.example.hudart.typeface;

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

import android.view.Menu;import android.view.MenuItem;import android.widget.TextView;



TextViewtv=(TextView) findViewById(R.id.custom);Typeface face= Typeface.createFromAsset(getAssets(),

"Mistral.ttf");

tv.setTypeface(face);}




return super.onOptionsItemSelected(item);

}}


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- Hasil Percobaan

tugas pemrograman mobile 3

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