Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;
import java.util.Locale;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.preference.PreferenceManager;

public class Main {
    private static String PREF_APP_LANGUAGE = "prefKeyLanguage";
    private static Locale locale = null;

    public static void reloadLocale(Context context) {
        SharedPreferences sharedPrefs = PreferenceManager
                .getDefaultSharedPreferences(context.getApplicationContext());
        String lang = sharedPrefs.getString(PREF_APP_LANGUAGE, Locale.getDefault().getLanguage());
        if (sharedPrefs.getString(PREF_APP_LANGUAGE, "").equalsIgnoreCase("")) {
            sharedPrefs.edit().putString(PREF_APP_LANGUAGE, lang).commit();
        }
        Configuration newConfig = context.getResources().getConfiguration();

        if (!newConfig.locale.getLanguage().equals(lang)) {
            locale = new Locale(lang);
        }

        if (locale != null) {
            Locale.setDefault(locale);
            newConfig.locale = locale;
            context.getResources().updateConfiguration(newConfig, context.getResources().getDisplayMetrics());
        }
    }
}