br.pro.menotti.opus.pt.DisplayBooks.java Source code

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Here is the source code for br.pro.menotti.opus.pt.DisplayBooks.java

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/* Copyright (c) 2013 Ricardo Menotti, All Rights Reserved.
 *
 * Permission to use, copy, modify, and distribute this software and its 
 * documentation for NON-COMERCIAL purposes and without fee is hereby granted 
 * provided that this copyright notice appears in all copies.
 *
 * RICARDO MENOTTI MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY
 * OF THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE 
 * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR 
 * NON-INFRINGEMENT. RICARDO MENOTTI SHALL NOT BE LIABLE FOR ANY DAMAGES 
 * SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS 
 * SOFTWARE OR ITS DERIVATIVES. 
 */

package br.pro.menotti.opus.pt;

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

import android.content.Intent;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.support.v4.app.FragmentActivity;
import android.view.View;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.AdapterView.OnItemLongClickListener;
import android.widget.ArrayAdapter;
import android.widget.ListView;
import android.widget.Toast;

public class DisplayBooks extends FragmentActivity {

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

        db = new SQLiteHelper(this);
        db.openDataBase();

        List<Book> books = new ArrayList<Book>();
        books = db.getBooks();
        db.close();

        ListView lv = (ListView) findViewById(android.R.id.list);

        lv.setAdapter(new ArrayAdapter<Book>(this, android.R.layout.simple_list_item_1, books));

        Toast.makeText(getApplicationContext(), (getString(R.string.display_aleatory_point)), Toast.LENGTH_SHORT)
                .show();

        lv.setOnItemClickListener(new OnItemClickListener() {
            @Override
            public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
                showPoints(position);
            }
        });

        lv.setOnItemLongClickListener(new OnItemLongClickListener() {
            @Override
            public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
                SQLiteHelper db;
                db = new SQLiteHelper(getBaseContext());
                db.openDataBase();
                BookPoint bp = db.getBookPoint(position);
                DialogFragment newFragment = new DialogPoint(bp);
                newFragment.show(getSupportFragmentManager(), bp.toString());
                db.close();
                return true;
            }
        });
    }

    public void showPoints(int book) {
        Intent intent = new Intent(this, DisplayChapters.class);
        intent.putExtra("book", book);
        startActivity(intent);
    }
}