package com.mogo.map;

import android.graphics.Point;
import android.graphics.Rect;
import android.location.Location;
import android.view.View;

import com.mogo.eagle.core.data.map.MogoLatLng;
import com.mogo.map.uicontroller.CarCursorOption;
import com.mogo.map.uicontroller.EnumMapUI;
import com.mogo.map.uicontroller.IMogoMapUIController;
import com.mogo.map.uicontroller.MapCameraPosition;
import com.mogo.map.uicontroller.MapControlResult;
import com.mogo.map.uicontroller.VisualAngleMode;
import com.mogo.utils.logger.Logger;

import org.json.JSONObject;

import java.util.List;

/**
 * @author congtaowang
 * @since 2019-12-26
 * <p>
 * 描述
 */
public class MogoMapUIController implements IMogoMapUIController {

    private static final String TAG = "MogoMapUIController";

    private IMogoMapUIController mDelegate;

    private static volatile MogoMapUIController sInstance;

    private MogoMapUIController() {
        initDelegate();
    }

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

    public void setDelegate(IMogoMapUIController mDelegate) {
        this.mDelegate = mDelegate;
    }

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

    @Override
    public void setTrafficEnabled(boolean visible) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setTrafficEnabled(visible);
        }
    }

    @Override
    public MapControlResult changeZoom(boolean zoom) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.changeZoom(zoom);
        }
        return MapControlResult.ERROR;
    }

    @Override
    public MapControlResult changeZoom(float zoom) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.changeZoom(zoom);
        }
        return MapControlResult.ERROR;
    }

    @Override
    public void changeMapMode(EnumMapUI mode) {
        initDelegate();
        if (mDelegate != null) {
            Logger.d(TAG, "set type: %s", mode.name());
            mDelegate.changeMapMode(mode);
        }
    }

    @Override
    public void changeMapVisualAngle(VisualAngleMode angelMode, MogoLatLng mogoLatLng) {
        initDelegate();
        if (mDelegate != null) {
            Logger.d(TAG, "set VisualAngle: %s", angelMode.name());
            mDelegate.changeMapVisualAngle(angelMode, mogoLatLng);
        }
    }

    @Override
    public VisualAngleMode getCurrentMapVisualAngle() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getCurrentMapVisualAngle();
        }
        return null;
    }

    @Override
    public void moveToCenter(MogoLatLng latLng, boolean animate) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.moveToCenter(latLng, animate);
        }
    }

    @Override
    public void showMyLocation(boolean visible) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.showMyLocation(visible);
        }
    }

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

    @Override
    public void showMyLocation(View view) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.showMyLocation(view);
        }
    }

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

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

    @Override
    public void setLockZoom(int var1) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setLockZoom(var1);
        }
    }

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

    @Override
    public float getScalePerPixel() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getScalePerPixel();
        }
        return 0;
    }

    @Override
    public float getZoomLevel() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getZoomLevel();
        }
        return 0;
    }

    @Override
    public float getRoadWidth(double lon, double lat, float angle, boolean isGpsLocation, boolean isRTK) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getRoadWidth(lon, lat, angle, isGpsLocation, isRTK);
        }

        return 0;
    }

    @Override
    public MogoLatLng getCameraNorthEastPosition() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getCameraNorthEastPosition();
        }
        return null;
    }

    @Override
    public MogoLatLng getCameraSouthWestPosition() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getCameraSouthWestPosition();
        }
        return null;
    }

    @Override
    public MogoLatLng getWindowCenterLocation() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getWindowCenterLocation();
        }
        return null;
    }

    @Override
    public void setPointToCenter(double mapCenterX, double mapCenterY) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setPointToCenter(mapCenterX, mapCenterY);
        }
    }

    @Override
    public Point getLocationPointInScreen(MogoLatLng latLng) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getLocationPointInScreen(latLng);
        }
        return null;
    }

    @Override
    public MogoLatLng getLocationMogoLatLngInScreen(Point point) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getLocationMogoLatLngInScreen(point);
        }
        return null;
    }

    @Override
    public void setRenderFps(int fps) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setRenderFps(fps);
        }
    }

    @Override
    public void showBounds(String tag, MogoLatLng carPosition, List<MogoLatLng> lonLats, Rect bound, boolean lockCarPosition) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.showBounds(tag, carPosition, lonLats, bound, lockCarPosition);
        }
    }

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

    @Override
    public float calculateLineDistance(MogoLatLng p1, MogoLatLng p2) throws Exception {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.calculateLineDistance(p1, p2);
        }
        return 0;
    }

    @Override
    public EnumMapUI getCurrentUiMode() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getCurrentUiMode();
        }
        return null;
    }

    @Override
    public void changeMyLocation(Location location) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.changeMyLocation(location);
        }
    }

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

    @Override
    public void setCarCursorOption(CarCursorOption option) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setCarCursorOption(option);
        }
    }

    @Override
    public MapCameraPosition getMapCameraPosition() {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getMapCameraPosition();
        }
        return null;
    }

    @Override
    public void changeBearing(float bearing) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.changeBearing(bearing);
        }
    }

    @Override
    public void changeMapViewAngle(int type) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.changeMapViewAngle(type);
        }
    }

    @Override
    public long getTileId(double lon, double lat) {
        return mDelegate.getTileId(lon, lat);
    }

    @Override
    public int getSpeedLimmit(double lon, double lat, float angle) {
        return mDelegate.getSpeedLimmit(lon,lat,angle);
    }

    @Override
    public void rtkEnable(boolean enable) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.rtkEnable(enable);
        }
    }

    @Override
    public void syncLocation2Map(JSONObject data) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.syncLocation2Map(data);
        }
    }

    @Override
    public void destroy() {
        mDelegate = null;
    }

    private void initDelegate() {
        if (mDelegate == null) {
            mDelegate = MogoMapDelegateFactory.getMapUIControllerDelegate();
        }
    }

    @Override
    public void openVrMode(boolean zoomGestureEnable) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.openVrMode(zoomGestureEnable);
        }
    }

    @Override
    public double[] matchRoad(String id, double lon, double lat, double angle, boolean isGpsLocation, boolean isRTK) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.matchRoad(id, lon, lat, angle, isGpsLocation, isRTK);
        }
        return null;
    }

    @Override
    public String getMarkerInfoResName(String speedVal) {
        initDelegate();
        if (mDelegate != null) {
            return mDelegate.getMarkerInfoResName(speedVal);
        }
        return null;
    }

    @Override
    public void setMarkerInfoResName(String speedVal, String val) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.setMarkerInfoResName(speedVal, val);
        }
    }

    @Override
    public void clearRoadCacheById(String id) {
        initDelegate();
        if (mDelegate != null) {
            mDelegate.clearRoadCacheById(id);
        }
    }
}