Android Open Source - WhoIsThis Call History

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License

The source code is released under:
MIT License
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Java Source Code

package hu.Edudroid.WhoIsThis;
/*from  ww w .  j a v  a  2s  . co m*/
import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;

import android.app.ListActivity;
import android.app.ProgressDialog;
import android.content.Context;
import android.database.Cursor;
import android.graphics.PixelFormat;
import android.os.Bundle;
import android.os.Handler;
import android.os.Message;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.TextView;

public class CallHistory extends ListActivity {
  private static Cursor cursor;
  private Contact contact = new Contact();
  private CallHistoryAdapter adapter;
  private static ContactAPI contactapi = new ContactAPI();
    private Handler handler = new Handler() {
          public void handleMessage(Message msg) {
            setListAdapter(adapter);
          }};
          
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        contactapi.setCr(getContentResolver());
        contactapi.setCur(cursor);
        
        Bundle in = super.getIntent().getExtras();

      contact.setId(in.getString("id"));

      Thread CollectingThread = new Thread(new Runnable() {
          public void run() {
            contact.setPhone(contactapi.getPhoneNumbers(contact.getId()));
            contact.setCallHistory(contactapi.getCallHistory(contact.getPhone()));
            adapter = new CallHistoryAdapter(CallHistory.this, R.layout.callhistory_list_item, R.id.CallHistory_Number, contact.getCallHistory());
           handler.sendEmptyMessage(0);
           }
        }); CollectingThread.start();

    }
  
  @Override
  public void onAttachedToWindow() {
    super.onAttachedToWindow();
      getWindow().setFormat(PixelFormat.RGBA_8888);
  }
  
  private String createDateString(long time) {
    Calendar calendar = Calendar.getInstance();
    calendar.setTime(new Date(time));

    return String.valueOf(calendar.get(Calendar.YEAR)).substring(2) +
        String.format("/%02d/%02d %02d:%02d",     
        calendar.get(Calendar.MONTH)+1,
        calendar.get(Calendar.DAY_OF_MONTH),
        calendar.get(calendar.HOUR_OF_DAY),
        calendar.get(Calendar.MINUTE));
  }
  
  private String createDurationString(long duration) {
    int seconds = (int) (duration >= 60 ? duration % 60 : duration);
    int minutes = (int) ((duration = (duration / 60)) >= 60 ? duration % 60 : duration);  
    int hours = (int) (duration = (duration / 60));

    return ((hours == 0) ? "" : (String.valueOf(hours) + ":")) + 
      String.format("%02d:%02d", minutes, seconds);
  }
  
  private class CallHistoryAdapter extends ArrayAdapter<CallHistoryItem> {
    private LayoutInflater mInflater;
    private String[] callTypes = getResources().getStringArray(R.array.call_types);
    private int[] callTypeImages = { R.drawable.call_failedoutgoing, R.drawable.call_incoming, R.drawable.call_outgoing, R.drawable.call_missed };
    
    private CallHistoryAdapter(Context context, int resource, int textViewResourceId, ArrayList<CallHistoryItem> arrayList) {
            super(context, resource, textViewResourceId, arrayList);
              mInflater = LayoutInflater.from(context);
    }
    
    public View getView(int position, View convertView, ViewGroup parent) {
      if (convertView == null) { convertView = mInflater.inflate(R.layout.callhistory_list_item, parent, false); }
      ((ImageView) convertView.findViewById(R.id.CallHistory_Type)).setImageResource(callTypeImages[Integer.valueOf(getItem(position).getCallType())]);
      //((TextView) convertView.findViewById(R.id.CallHistory_Type)).setText(callTypes[Integer.valueOf(getItem(position).getCallType())]);
      ((TextView) convertView.findViewById(R.id.CallHistory_Number)).setText(getItem(position).getNumber());
      ((TextView) convertView.findViewById(R.id.CallHistory_Date)).setText(createDateString(getItem(position).getDate()));
      ((TextView) convertView.findViewById(R.id.CallHistory_Duration)).setText(createDurationString(getItem(position).getDuration()));
      return convertView;
    }
  }
}
Java Source Code List
