Android Open Source - 2do D O N E Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

package com.spaghettidev.twodo;
/*from  w ww  . j a v  a2 s. c o  m*/
import android.app.Activity;
import android.app.AlertDialog;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.Bundle;
import android.support.v4.app.ListFragment;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ListView;
import android.widget.SimpleCursorAdapter;
import android.widget.TextView;

/**
 * A simple {@link android.support.v4.app.Fragment} subclass. Activities that
 * contain this fragment must implement the
 * {@link HomeFragment.OnFragmentInteractionListener} interface to handle
 * interaction events. Use the {@link DONEFragment#newInstance} factory method
 * to create an instance of this fragment.
 * 
 */
public class DONEFragment extends ListFragment {

  private dbHelper database;
  private SQLiteDatabase db;
  private OnFragmentInteractionListener mListener;

  // TODO: Rename and change types and number of parameters
  public static DONEFragment newInstance() {
    DONEFragment fragment = new DONEFragment();
    // Inflate the layout for this fragment
    return fragment;
  }

  public DONEFragment() {
    // Required empty public constructor
  }

  @SuppressWarnings("deprecation")
  @Override
  public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
    
    database = new dbHelper(this.getActivity());
    Log.d("DB", "Getting a writable database...");
    db = database.getWritableDatabase();
    Log.d("DB", "...writable database gotten!");
    
    Cursor resultSet = database.getNotes(db);

    String[] fromColumns = {dbHelper.colContent, dbHelper.colID};
    int[] toViews = {R.id.text, R.id.dbid};
    
        this.setListAdapter(new SimpleCursorAdapter(this.getActivity(), R.layout.note_list_layout, resultSet, fromColumns, toViews));
        
    return super.onCreateView(inflater, container, savedInstanceState);
  }

  public void onButtonPressed(Uri uri) {
    if (mListener != null) {
      
    }
  }

  @Override
  public void onAttach(Activity activity) {
    super.onAttach(activity);
    try {
      mListener = (OnFragmentInteractionListener) activity;
    } catch (ClassCastException e) {
      throw new ClassCastException(activity.toString()
          + " must implement OnFragmentInteractionListener");
    }
  }

  @Override
  public void onDetach() {
    super.onDetach();
    mListener = null;
  }
  
  public void onListItemClick(ListView l, View v, int position, long id) {
    TextView src = (TextView)v.findViewById(R.id.text);
    TextView dbid = (TextView)v.findViewById(R.id.dbid);
    AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
    builder.setMessage(src.getText()).setTitle("Note ID: " + dbid.getText());
    AlertDialog dialog = builder.create();
    dialog.show();
        super.onListItemClick(l, v, position, id);
    }

}

Java Source Code List

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