NAMA : ALAN SOPIAN
NIM : 2014141219
KELAS : 06 TPLM013
Pemrograman Mobile
Kode XML untuk Tampilan Utama
<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=".MainUtama" >
<TextView
android:id="@+id/tvNamaUser"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignLeft="@+id/textView1"
android:layout_below="@+id/textView1"
android:layout_marginTop="16dp"
android:text="@string/password" />
<EditText
android:id="@+id/edUsername"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_above="@+id/tvNamaUser"
android:layout_alignParentRight="true"
android:ems="10" android:inputType="text">
<requestFocus />
</EditText>
<TextView
android:id="@+id/textView1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentLeft="true"
android:layout_alignParentTop="true"
android:layout_marginTop="58dp"
android:text="@string/username" />
<EditText
android:id="@+id/edPass"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/tvNamaUser"
android:layout_alignBottom="@+id/tvNamaUser"
android:layout_alignLeft="@+id/edUsername"
android:ems="10"
android:inputType="textPassword" />
<Button
android:id="@+id/btLogin"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignRight="@+id/edPass"
android:layout_below="@+id/edPass"
android:layout_marginTop="20dp"
android:layout_toRightOf="@+id/btExit"
android:text="@string/login" />
<Button
android:id="@+id/btExit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignBaseline="@+id/btLogin"
android:layout_alignBottom="@+id/btLogin"
android:layout_alignLeft="@+id/edPass"
android:text="@string/exit" />
</RelativeLayout>
Kode Java untuk Tampilan Utama
package com.LoginAplikasi;
import com.unpam.lat_login.R;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import
android.view.View.OnClickListener;
import android.widget.EditText;
public class MainUtama extends
Activity implements OnClickListener{
private String[][] datauser =
{{"ADMIN", "ADMIN", "Administrator"},
{"user1", "password1", "Nama User 1"},
{"user2", "password2", "Nama User 2"}};
private EditText user, pass;
private final int SUCCESS=1;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main_utama);
user = (EditText) findViewById(R.id.edUsername);
pass = (EditText) findViewById(R.id.edPass);
findViewById(R.id.btLogin).setOnClickListener(this);
findViewById(R.id.btExit).setOnClickListener(this);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main_utama, menu);
return true;
}
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
switch (v.getId()) {
case R.id.btLogin:
int i=0;
boolean success=false;
while ((i<datauser.length) && (!success)){
if ((user.getText().toString().equals(datauser[i][0])) &&
(pass.getText().toString().equals(datauser[i][1]))){
success=true;
} else {
i++;
}
}
Intent intent;
if(success){
intent = new Intent(this, Success.class);
intent.putExtra("namaUser", datauser[i][2]);
startActivityForResult(intent,SUCCESS);
} else {
intent = new Intent(this, Failed.class);
startActivity(intent);
}
startActivity(intent);
break;
case R.id.btExit:
System.exit(0);
}
}
public void onActivityResult(int
RequestCode, int ResultCode, Intent data){
switch(RequestCode){
case SUCCESS:
user.setText("");
pass.setText("");
break;
}
}}
TAMPILAN UTAMA LOGIN
