package com.package.project.app.fragment;

import android.app.Dialog;
import android.location.Location;
import android.os.Bundle;
import android.os.Handler;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;

import com.package.project.app.R;
import com.package.project.app.utils.DebugUtil;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.GooglePlayServicesNotAvailableException;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapsInitializer;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.MarkerOptions;

public class MapFragment extends Fragment implements GoogleMap.OnMyLocationChangeListener {

    private View view;
    private SupportMapFragment mMapFragment;

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {

        try {

            view = inflater.inflate(R.layout.fragment_map, container, false);

            if(view != null) {

                mMapFragment = (SupportMapFragment) this.getActivity().
                        getSupportFragmentManager().findFragmentById(R.id.mapView);

                int status = GooglePlayServicesUtil.isGooglePlayServicesAvailable(getActivity());

                if (status != ConnectionResult.SUCCESS) {
                    int requestCode = 10;
                    Dialog dialog = GooglePlayServicesUtil.getErrorDialog(status, getActivity(), requestCode);
                    dialog.show();
                }

                if (savedInstanceState == null) {
                    mMapFragment.setRetainInstance(true);
                }
            }

        } catch (Exception e) {
            DebugUtil.log("error: "+ e);
        }

        return view;
    }

    @Override
    public void onMyLocationChange(Location location) {

    }

    @Override
    public void onDestroyView() {
        super.onDestroyView();
        try {
            SupportMapFragment fragment = (SupportMapFragment) getActivity()
                    .getSupportFragmentManager().findFragmentById(R.id.mapView);
            if (fragment != null)
                getFragmentManager().beginTransaction().remove(fragment)
                        .commit();

        } catch (IllegalStateException e) {
        }
    }


    public static MapFragment newInstance() {
        return new MapFragment();
    }

}