WelcomeView.java :  » Log » hello-road » org » android » Android Open Source

package org.android;

import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class WelcomeView extends Activity {
  
  private static final int ACTIVITY_CREATE = 0;
  private Button tripButton;
  private Button contactsButton;
  private Button btnProfile;
  private Button btnQuit;
  private int userId;
  
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.welcome);
    
    Bundle extras = getIntent().getExtras();
    
    if (extras != null) {
      userId = extras.getInt("userId");
      
      tripButton = (Button) findViewById(R.id.tripsButton);
      contactsButton = (Button) findViewById(R.id.contactsButton);
      btnProfile = (Button) findViewById(R.id.btnProfile);
      btnQuit = (Button) findViewById(R.id.btnQuit);
      
      tripButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
          goToTrips();
        }
      });
    
      contactsButton.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
          goToContacts();
        }
      });
  
      btnProfile.setOnClickListener(new View.OnClickListener() {
        public void onClick(View v) {
          goToProfile();
        }
      });
    
      btnQuit.setOnClickListener(new View.OnClickListener() {
        
        @Override
        public void onClick(View v) {
          goToLogin();
        }
      });
    }
  }

  protected void goToLogin() {
    Intent i = new Intent(this, LoginView.class);
    startActivityForResult(i, ACTIVITY_CREATE);
  }

  protected void goToProfile() {
    Intent i = new Intent(this, ProfileInfoView.class);
    i.putExtra("userId", userId);
    startActivityForResult(i, ACTIVITY_CREATE);
  }

  private void goToTrips() {
    Intent i = new Intent(this, TripListView.class);
    i.putExtra("userId", userId);
    startActivityForResult(i, ACTIVITY_CREATE);

  }
  
  private void goToContacts() {
    
    Intent i = new Intent(this, ContactListView.class);
    i.putExtra("userId", userId);
    startActivityForResult(i, ACTIVITY_CREATE);
  }
}