Android Context Get getSelectedLangCodes(Context context, int[] indexes, boolean[] selectedItems, int codeResourceId)

Description

returns an arrayList of language codes that are active.

License

Open Source License

Parameter

Parameter	Description
bs	a parameter

Declaration

public static String[] getSelectedLangCodes(Context context,
        int[] indexes, boolean[] selectedItems, int codeResourceId) 

Method Source Code

//package com.java2s;
/*// w w w .  jav  a2s.c om
 *  Copyright (C) 2010-2014 Stichting Akvo (Akvo Foundation)
 *
 *  This file is part of Akvo FLOW.
 *
 *  Akvo FLOW is free software: you can redistribute it and modify it under the terms of
 *  the GNU Affero General Public License (AGPL) as published by the Free Software Foundation,
 *  either version 3 of the License or any later version.
 *
 *  Akvo FLOW is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
 *  without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *  See the GNU Affero General Public License included below for more details.
 *
 *  The full license text can also be seen at <http://www.gnu.org/licenses/agpl.html>.
 */

import java.util.ArrayList;

import android.content.Context;
import android.content.res.Resources;

public class Main {
    /**
     * returns an arrayList of language codes that are active.
     * 
     * @param bs
     * @return
     */
    public static String[] getSelectedLangCodes(Context context,
            int[] indexes, boolean[] selectedItems, int codeResourceId) {
        ArrayList<String> codes = new ArrayList<String>();
        Resources res = context.getResources();
        String[] allCodes = res.getStringArray(codeResourceId);
        for (int i = 0; i < indexes.length; i++) {
            if (selectedItems[i]) {
                codes.add(allCodes[indexes[i]]);
            }
        }
        return codes.toArray(new String[codes.size()]);
    }
}

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