package com.mogo.map;

import android.content.Context;
import android.graphics.Rect;

import com.mogo.map.impl.amap.navi.NaviClient;
import com.mogo.map.navi.IMogoNavi;
import com.mogo.map.navi.MogoCalculatePath;
import com.mogo.map.navi.MogoNaviConfig;
import com.mogo.map.navi.OnCalculatePathItemClickInteraction;

import java.util.List;

/**
 * @author congtaowang
 * @since 2019-12-25
 * <p>
 * 导航代理
 */
public class MogoNavi implements IMogoNavi {

    private IMogoNavi mDelegate;

    private static volatile MogoNavi sInstance;

    private MogoNavi( Context context ) {
        mDelegate = NaviClient.getInstance( context );
    }

    public static MogoNavi getInstance( Context context ) {
        if ( sInstance == null ) {
            synchronized ( MogoNavi.class ) {
                if ( sInstance == null ) {
                    sInstance = new MogoNavi( context );
                }
            }
        }
        return sInstance;
    }

    public synchronized void release() {
        sInstance = null;
    }

    @Override
    public void naviTo( MogoLatLng endPoint ) {
        if ( mDelegate != null ) {
            mDelegate.naviTo( endPoint );
        }
    }

    @Override
    public void naviTo( MogoLatLng endPoint, MogoNaviConfig config ) {
        if ( mDelegate != null ) {
            mDelegate.naviTo( endPoint, config );
        }
    }

    @Override
    public void naviTo( MogoLatLng endPoint, List< MogoLatLng > wayPoints ) {
        if ( mDelegate != null ) {
            mDelegate.naviTo( endPoint, wayPoints );
        }
    }

    @Override
    public void naviTo( MogoLatLng endPoint, List< MogoLatLng > wayPoints, MogoNaviConfig config ) {
        if ( mDelegate != null ) {
            mDelegate.naviTo( endPoint, wayPoints, config );
        }
    }

    @Override
    public void reCalculateRoute( MogoNaviConfig config ) {
        if ( mDelegate != null ) {
            mDelegate.reCalculateRoute( config );
        }
    }

    @Override
    public void stopNavi() {
        if ( mDelegate != null ) {
            mDelegate.stopNavi();
        }
    }

    @Override
    public void startNavi( boolean isRealNavi ) {
        if ( mDelegate != null ) {
            mDelegate.startNavi( isRealNavi );
        }
    }

    @Override
    public boolean isNaviing() {
        if ( mDelegate != null ) {
            return mDelegate.isNaviing();
        }
        return false;
    }

    @Override
    public List< MogoCalculatePath > getCalculatedStrategies() {
        if ( mDelegate != null ) {
            return mDelegate.getCalculatedStrategies();
        }
        return null;
    }

    @Override
    public OnCalculatePathItemClickInteraction getItemClickInteraction() {
        if ( mDelegate != null ) {
            return mDelegate.getItemClickInteraction();
        }
        return null;
    }

    @Override
    public void setLineClickInteraction( OnCalculatePathItemClickInteraction itemClickInteraction ) {
        if ( mDelegate != null ) {
            mDelegate.setLineClickInteraction( itemClickInteraction );
        }
    }

    @Override
    public void clearCalculatePaths() {
        if ( mDelegate != null ) {
            mDelegate.clearCalculatePaths();
        }
    }

    @Override
    public void setCalculatePathDisplayBounds( Rect bounds ) {
        if ( mDelegate != null ) {
            mDelegate.setCalculatePathDisplayBounds( bounds );
        }
    }
}