/*
 * Copyright (C) 2014 Xiao-Long Chen <chillermillerlong@hotmail.com>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.android.dialer.lookup;

import android.content.ContentResolver;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.content.pm.PackageManager;
import android.provider.Settings;

import lineageos.providers.LineageSettings;

import java.util.List;

public final class LookupSettings {
    private static final String TAG = LookupSettings.class.getSimpleName();

    /** Forward lookup providers */
    public static final String FLP_GOOGLE = "Google";
    public static final String FLP_OPENSTREETMAP = "OpenStreetMap";
    public static final String FLP_DEFAULT = FLP_GOOGLE;

    /** People lookup providers */
    public static final String PLP_AUSKUNFT = "Auskunft";
    public static final String PLP_DEFAULT = PLP_AUSKUNFT;

    /** Reverse lookup providers */
    public static final String RLP_OPENCNAM = "OpenCnam";
    public static final String RLP_YELLOWPAGES = "YellowPages";
    public static final String RLP_YELLOWPAGES_CA = "YellowPages_CA";
    public static final String RLP_ZABASEARCH = "ZabaSearch";
    public static final String RLP_CYNGN_CHINESE = "CyngnChinese";
    public static final String RLP_DASTELEFONBUCH = "DasTelefonbuch";
    public static final String RLP_AUSKUNFT = "Auskunft";
    public static final String RLP_DEFAULT = RLP_OPENCNAM;

    private LookupSettings() {
    }

    public static boolean isForwardLookupEnabled(Context context) {
        return LineageSettings.System.getInt(context.getContentResolver(),
                LineageSettings.System.ENABLE_FORWARD_LOOKUP, 0) != 0;
    }

    public static boolean isPeopleLookupEnabled(Context context) {
        return LineageSettings.System.getInt(context.getContentResolver(),
                LineageSettings.System.ENABLE_PEOPLE_LOOKUP, 0) != 0;
    }

    public static boolean isReverseLookupEnabled(Context context) {
        return LineageSettings.System.getInt(context.getContentResolver(),
                LineageSettings.System.ENABLE_REVERSE_LOOKUP, 0) != 0;
    }

    public static String getForwardLookupProvider(Context context) {
        String provider = getLookupProvider(context,
                LineageSettings.System.FORWARD_LOOKUP_PROVIDER, FLP_DEFAULT);

        return provider;
    }

    public static String getPeopleLookupProvider(Context context) {
        String provider = getLookupProvider(context,
                LineageSettings.System.PEOPLE_LOOKUP_PROVIDER, PLP_DEFAULT);

        return provider;
    }

    public static String getReverseLookupProvider(Context context) {
        String provider = getLookupProvider(context,
                LineageSettings.System.REVERSE_LOOKUP_PROVIDER, RLP_DEFAULT);

        if ("Google".equals(provider)) {
            LineageSettings.System.putString(context.getContentResolver(),
                    LineageSettings.System.REVERSE_LOOKUP_PROVIDER, RLP_DEFAULT);
            provider = RLP_DEFAULT;
        }

        return provider;
    }

    private static String getLookupProvider(Context context,
            String key, String defaultValue) {
        ContentResolver cr = context.getContentResolver();
        String provider = LineageSettings.System.getString(cr, key);

        if (provider == null) {
            LineageSettings.System.putString(cr, key, defaultValue);
            return defaultValue;
        }

        return provider;
    }
}