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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.googlecode.android_scripting.facade.ui;
     18 
     19 import android.app.DatePickerDialog;
     20 import android.content.DialogInterface;
     21 import android.util.AndroidRuntimeException;
     22 import android.widget.DatePicker;
     23 
     24 import org.json.JSONException;
     25 import org.json.JSONObject;
     26 
     27 /**
     28  * Wrapper class for date picker dialog running in separate thread.
     29  *
     30  */
     31 public class DatePickerDialogTask extends DialogTask {
     32   public static int mYear;
     33   public static int mMonth;
     34   public static int mDay;
     35 
     36   public DatePickerDialogTask(int year, int month, int day) {
     37     mYear = year;
     38     mMonth = month - 1;
     39     mDay = day;
     40   }
     41 
     42   @Override
     43   public void onCreate() {
     44     super.onCreate();
     45     mDialog = new DatePickerDialog(getActivity(), new DatePickerDialog.OnDateSetListener() {
     46       @Override
     47       public void onDateSet(DatePicker view, int year, int month, int day) {
     48         JSONObject result = new JSONObject();
     49         try {
     50           result.put("which", "positive");
     51           result.put("year", year);
     52           result.put("month", month + 1);
     53           result.put("day", day);
     54           setResult(result);
     55         } catch (JSONException e) {
     56           throw new AndroidRuntimeException(e);
     57         }
     58       }
     59     }, mYear, mMonth, mDay);
     60     mDialog.setOnCancelListener(new DialogInterface.OnCancelListener() {
     61       @Override
     62       public void onCancel(DialogInterface view) {
     63         JSONObject result = new JSONObject();
     64         try {
     65           result.put("which", "neutral");
     66           result.put("year", mYear);
     67           result.put("month", mMonth + 1);
     68           result.put("day", mDay);
     69           setResult(result);
     70         } catch (JSONException e) {
     71           throw new AndroidRuntimeException(e);
     72         }
     73       }
     74     });
     75     mDialog.setOnDismissListener(new DialogInterface.OnDismissListener() {
     76       @Override
     77       public void onDismiss(DialogInterface dialog) {
     78         JSONObject result = new JSONObject();
     79         try {
     80           result.put("which", "negative");
     81           result.put("year", mYear);
     82           result.put("month", mMonth + 1);
     83           result.put("day", mDay);
     84           setResult(result);
     85         } catch (JSONException e) {
     86           throw new AndroidRuntimeException(e);
     87         }
     88       }
     89     });
     90     mDialog.show();
     91     mShowLatch.countDown();
     92   }
     93 }
     94