Android Open Source - iEtueri Date Picker Dialog Fragment

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License

The source code is released under:

GNU General Public License

Java Source Code

package utility;
/* w  ww . j  ava  2 s.c o  m*/
import java.util.Calendar;

import android.app.DatePickerDialog;
import android.app.DatePickerDialog.OnDateSetListener;
import android.app.Dialog;
import android.app.DialogFragment;
import android.os.Bundle;
import android.widget.Button;
import android.widget.DatePicker;

/** This class is a view of Date Picker dialog */
// TODO: Only for Buttons at this moment, in the future, for more View objects
public class DatePickerDialogFragment extends DialogFragment implements OnDateSetListener {

  /** The handler of the dialog */
  private Button handler;

  @Override
  public void onDateSet(DatePicker view, int year, int monthOfYear, int dayOfMonth) {
    /** Need increment one, Calendar format for month is 0 to 11. */
    handler.setHint("" + dayOfMonth + "/" + (monthOfYear + 1) + "/" + year);
  }

  /** Set the handler */
  public void setHandler(Button handler) {
    this.handler = handler;
  }

  @Override
  public Dialog onCreateDialog(Bundle savedInstanceState) {
    String[] sDate = handler.getHint().toString().split("/");

    /** Use the current date as the default date in the picker */
    int year = Calendar.getInstance().get(Calendar.YEAR);
    int month = Calendar.getInstance().get(Calendar.MONTH);
    int day = Calendar.getInstance().get(Calendar.DAY_OF_MONTH);

    if (sDate.length == 3) {
      year = Integer.valueOf(sDate[2]);
      /** Need decrement one, Calendar format for month is 0 to 11. */
      month = Integer.valueOf(sDate[1]) - 1;
      day = Integer.valueOf(sDate[0]);
    }

    return new DatePickerDialog(getActivity(), this, year, month, day);
  }
}

Java Source Code List

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