DeltaActivity.java :  » UnTagged » peno3-2010-cwa1 » be » kuleuven » VTKfakbarCWA1 » view » Statistics » Android Open Source

package be.kuleuven.VTKfakbarCWA1.view.Statistics;

import java.util.ArrayList;
import java.util.Calendar;
import java.util.Date;

import android.app.Activity;
import android.app.DatePickerDialog;
import android.app.Dialog;
import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;
import android.widget.DatePicker;
import be.kuleuven.VTKfakbarCWA1.R;
import be.kuleuven.VTKfakbarCWA1.controller.statistics.DeltaController;

public class DeltaActivity extends Activity{
  
    private Button mPickDate;
    private int mYear;
    private int mMonth;
    private int mDay;
    private DeltaController deltaController = DeltaController.getSingletonDeltaController();

    static final int DATE_DIALOG_ID = 0;
    
  protected void onCreate(Bundle savedInstanceState){
    super.onCreate(savedInstanceState);
    setContentView(R.layout.deltaactivity);
    
    mPickDate = (Button) findViewById(R.id.pickDate);
    
    mPickDate.setOnClickListener(new View.OnClickListener() {
            public void onClick(View v) {
                showDialog(DATE_DIALOG_ID);
            }
        });
        final Calendar c = Calendar.getInstance();
        mYear = c.get(Calendar.YEAR);
        mMonth = c.get(Calendar.MONTH);
        mDay = c.get(Calendar.DAY_OF_MONTH);
  }
    private DatePickerDialog.OnDateSetListener mDateSetListener =
        new DatePickerDialog.OnDateSetListener() {

            public void onDateSet(DatePicker view, int year, 
                                  int monthOfYear, int dayOfMonth) {
              Calendar calendar = Calendar.getInstance();
              calendar.set(year, monthOfYear, dayOfMonth, 0, 0);
              Date date = new Date(calendar.getTimeInMillis());
              ArrayList<String> list =  deltaController.getTillList(date);
                Intent i = new Intent(getApplicationContext(), TillListActivity.class);
                i.putStringArrayListExtra("list", list);
                startActivity(i);
                
            }
        };

        protected Dialog onCreateDialog(int id) {
            switch (id) {
            case DATE_DIALOG_ID:
                return new DatePickerDialog(this,
                            mDateSetListener,
                            mYear, mMonth, mDay);
            }
            return null;
        }
}