64ddc0a82cade2fe0990b9b934de077eaf780f7d
2 * Copyright (C) 2014 The Android Open Source Project
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
16 package uk
.me
.njae
.sunshine
;
18 import android
.content
.Context
;
19 import android
.content
.SharedPreferences
;
20 import android
.preference
.PreferenceManager
;
21 import android
.util
.Log
;
23 import java
.text
.DateFormat
;
24 import java
.util
.Date
;
26 import uk
.me
.njae
.sunshine
.data
.WeatherContract
;
28 public class Utility
{
29 private static final String LOG_TAG
= Utility
.class.getSimpleName();
31 public static String
getPreferredLocation(Context context
) {
32 SharedPreferences prefs
= PreferenceManager
.getDefaultSharedPreferences(context
);
33 return prefs
.getString(context
.getString(R
.string
.pref_location_key
),
34 context
.getString(R
.string
.pref_location_default
));
37 public static boolean isMetric(Context context
) {
38 SharedPreferences prefs
= PreferenceManager
.getDefaultSharedPreferences(context
);
39 Log
.v(LOG_TAG
, "Units set to " + prefs
.getString(context
.getString(R
.string
.pref_units_key
),
40 context
.getString(R
.string
.pref_units_metric
)));
41 return prefs
.getString(context
.getString(R
.string
.pref_units_key
),
42 context
.getString(R
.string
.pref_units_metric
))
43 .equals(context
.getString(R
.string
.pref_units_metric
));
46 static String
formatTemperature(double temperature
, boolean isMetric
) {
49 temp
= 9*temperature
/5+32;
53 return String
.format("%.0f", temp
);
56 static String
formatDate(String dateString
) {
57 Date date
= WeatherContract
.getDateFromDb(dateString
);
58 return DateFormat
.getDateInstance().format(date
);