AIR.Dictionary.Web.UI.DefaultBacking.java Source code

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Here is the source code for AIR.Dictionary.Web.UI.DefaultBacking.java

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/*************************************************************************
 * Educational Online Test Delivery System Copyright (c) 2015 American
 * Institutes for Research
 * 
 * Distributed under the AIR Open Source License, Version 1.0 See accompanying
 * file AIR-License-1_0.txt or at
 * https://bitbucket.org/sbacoss/eotds/wiki/AIR_Open_Source_License
 *************************************************************************/

package AIR.Dictionary.Web.UI;

import javax.annotation.PostConstruct;

import org.apache.commons.lang3.StringUtils;
import org.springframework.context.annotation.Scope;
import org.springframework.stereotype.Component;

import AIR.Common.Web.BrowserOS;
import AIR.Common.Web.BrowserParser;
import AIR.Common.Web.WebHelper;

/**
 * @author mskhan
 * 
 */
@Component
@Scope("prototype")
public class DefaultBacking {
    String _dictionaryCode;
    String _accoms;
    String _group;
    String _audioSetting; // "ogg" "wav" or "none";

    @PostConstruct
    protected void Page_Init() {
        _dictionaryCode = WebHelper.getQueryString("dictionary");
        _group = WebHelper.getQueryString("group");

        String dict_opts = WebHelper.getQueryString("do");
        String thes_opts = WebHelper.getQueryString("to");
        String thes_select = WebHelper.getQueryString("thesaurus");
        String spanish_select = WebHelper.getQueryString("spanish");
        String spanish_opts = WebHelper.getQueryString("so");

        String[] arr = new String[] { dict_opts, thes_opts, thes_select, spanish_select, spanish_opts };
        if (arr.length > 0) {
            _accoms = StringUtils.join(arr, ",");
        }

        determineAudio();
    }

    private void determineAudio() {
        String result = "none";
        BrowserParser bp = new BrowserParser();

        if (bp.isSupportsOggAudio()) {
            result = "ogg";
        } else if (bp.getOsName() != BrowserOS.IOS) {
            result = "wav";
        }

        _audioSetting = result;
    }

    public String getAudioSetting() {
        return _audioSetting;
    }

    public String getDictionaryCode() {
        return _dictionaryCode;
    }

    public String getAccomsClasses() {
        return _accoms;
    }

    public String getGroup() {
        return _group;
    }
}