Android Open Source - Smartlab Main Activity

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License

The source code is released under:

Apache License

Java Source Code

package com.example.listviewexample;
/* w  w w.j a  v a 2 s. c o m*/
import java.util.ArrayList;

import com.example.listviewexample.data.Book;
import com.example.listviewexample.data.BookListAdapter;
import com.example.listviewexample.data.DatabaseAdapter;

import android.app.Activity;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.Toast;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ListView;

public class MainActivity extends Activity {

  ListView bookListView;

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

    bookListView = (ListView) findViewById(R.id.bookListView);
    DatabaseAdapter database = new DatabaseAdapter(this);
    ArrayList<Book> books = database.getAllBooks();
    BookListAdapter adapter = new BookListAdapter(this, books);
    bookListView.setAdapter(adapter);

    bookListView.setOnItemClickListener(new OnItemClickListener() {

      @Override
      public void onItemClick(AdapterView<?> parent, View view,
          int position, long id) {
        alert("Book, id=" + id);
      }
    });
    
    bookListView.setOnItemLongClickListener(new OnItemLongClickListener() {

      @Override
      public boolean onItemLongClick(AdapterView<?> parent, View view,
          int position, long id) {
        alert("Book, id=" + id + " long clicked.");
        return true;
      }
    });

  }

  void alert(String message) {
    Toast.makeText(this, message, Toast.LENGTH_LONG).show();
  }

}

Java Source Code List

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