Android Open Source - Smartlab Main Activity

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Back to project page Smartlab.

License

The source code is released under:

Apache License

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Java Source Code

package com.example.fragmentexample;
//from  ww  w. j a  v  a 2  s  .c om
import com.example.fragmentexample.BookDetailsFragment.OnBookDetailsFragmentListener;
import com.example.fragmentexample.BookListFragment.OnBookListFragmentListener;
import com.example.fragmentexample.data.Book;

import android.app.Activity;
import android.app.FragmentManager;
import android.net.Uri;
import android.os.Bundle;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.Toast;

public class MainActivity extends Activity implements OnBookListFragmentListener, OnBookDetailsFragmentListener  {

  boolean largeLayout;
  BookListFragment bookListFragment;
  BookDetailsFragment bookDetailsFragment;
  FragmentManager fragmentManager;
  
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main); 
        
        largeLayout = getResources().getBoolean(R.bool.isLargeLayout);
        fragmentManager = getFragmentManager();
        
        if( !largeLayout) {
          bookListFragment = BookListFragment.newInstance();
          fragmentManager.beginTransaction().add(R.id.fragmentContainer, bookListFragment, BookListFragment.class.getName()).commit();
        }
    }


    @Override
  public void onBookSelected(Book selectedBook) {
      if( largeLayout) {
        bookDetailsFragment = (BookDetailsFragment) fragmentManager.findFragmentById(R.id.bookDtailsFragment);
        bookDetailsFragment.updateView(selectedBook);
      } else {
        bookDetailsFragment = BookDetailsFragment.newInstance(selectedBook);
        fragmentManager.beginTransaction().add(R.id.fragmentContainer, bookDetailsFragment, BookDetailsFragment.class.getName()).addToBackStack(null).commit();
      }
  }
}

Java Source Code List