fr.jcf.pret.fragments.DatePickerFragment.java Source code

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Here is the source code for fr.jcf.pret.fragments.DatePickerFragment.java

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/**
 * Copyright 2013 Clint Cheachwood
 *
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */
package fr.jcf.pret.fragments;

import java.text.SimpleDateFormat;
import java.util.Calendar;

import fr.jcf.pret.R;

import android.app.DatePickerDialog;
import android.app.DatePickerDialog.OnDateSetListener;
import android.app.Dialog;
import android.os.Bundle;
import android.support.v4.app.DialogFragment;
import android.widget.DatePicker;
import android.widget.EditText;

/**
 * @author jflicit
 * 
 */
public class DatePickerFragment extends DialogFragment implements OnDateSetListener {
    private EditText dateEditText;

    public DatePickerFragment(EditText dateEditText) {
        super();
        this.dateEditText = dateEditText;
    }

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // On affiche la date courante pour initialiser la date
        final Calendar c = Calendar.getInstance();
        int year = c.get(Calendar.YEAR);
        int month = c.get(Calendar.MONTH);
        int day = c.get(Calendar.DAY_OF_MONTH);

        // On instancie un nouveau composant DatePicherDialog pour affichage
        return new DatePickerDialog(getActivity(), this, year, month, day);
    }

    /**
     * Cette mthode est appele une fois que la date est slectionne
     */
    @Override
    public void onDateSet(DatePicker view, int year, int month, int day) {
        // Rcupration de la date
        Calendar cal = Calendar.getInstance();
        cal.set(year, month, day);

        // Formatage de la date
        //SimpleDateFormat sdf = new SimpleDateFormat("EEE d MMM yyyy");
        SimpleDateFormat sdf = new SimpleDateFormat(getString(R.string.format_date));

        // Affiche de la date dans l'activit appelante
        dateEditText.setText(sdf.format(cal.getTime()));
    }

}