package com.ercompany.minggle.android.apt.activity.general;
import java.util.ArrayList;
import android.content.Intent;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationManager;
import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.View;
import android.widget.TextView;
import com.ercompany.minggle.android.apt.R;
import com.ercompany.minggle.android.apt.item.LocationItem;
import com.ercompany.minggle.android.apt.ui.NavigationBar;
import com.google.android.gms.common.GooglePlayServicesUtil;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.CameraPosition;
import com.google.android.gms.maps.model.MarkerOptions;
import com.google.android.maps.MapController;
public class MapDialogActivity extends FragmentActivity implements android.location.LocationListener, View.OnClickListener{
public static interface OnMapDialogListener{
public void setTexts();
public void setLocations();
}
private GoogleMap gMap;
private LocationManager locationManager;
private MapController mapController;
private ArrayList<LocationItem> locations = new ArrayList<LocationItem>();
private String bestProvider;
private String navBar;
private int zoomSize;
private OnMapDialogListener listener;
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.dialog_map);
zoomSize = 14;
Intent intent = getIntent();
locations = intent.getParcelableArrayListExtra("locations");
navBar = intent.getStringExtra("navbar");
findViewById(R.id.btn_map_close).setOnClickListener(this);
findViewById(R.id.zoom_plus).setOnClickListener(this);
findViewById(R.id.zoom_minus).setOnClickListener(this);
((NavigationBar)findViewById(R.id.map_title)).setTitle(navBar);
((TextView)findViewById(R.id.txt_title)).setText(locations.get(0).getTitle());
((TextView)findViewById(R.id.txt_info_top)).setText(locations.get(0).getaddressTop());
((TextView)findViewById(R.id.txt_info_middle)).setText(locations.get(0).getaddressMiddel());
((TextView)findViewById(R.id.txt_info_bottom)).setText(locations.get(0).getaddressBottom());
GooglePlayServicesUtil.isGooglePlayServicesAvailable(this);
locationManager = (LocationManager)getSystemService(LOCATION_SERVICE);
bestProvider = locationManager.getBestProvider(new Criteria(), true);
if(bestProvider != null){
locationManager.requestLocationUpdates(bestProvider, 0, 0, this);
setUpMapIfNeeded();
}
}
private void setUpMapIfNeeded(){
if(gMap == null){
gMap = ((SupportMapFragment)getSupportFragmentManager().findFragmentById(R.id.map_mapview)).getMap();
for(LocationItem loc: locations) {
CameraPosition cp = new CameraPosition.Builder().target(loc.getLatLng()).zoom(zoomSize).build();
MarkerOptions marker = new MarkerOptions().position(loc.getLatLng()).title(loc.getTitle()).snippet(loc.getaddressTop())
.icon(BitmapDescriptorFactory.fromResource(R.drawable.img_ico_marker)).visible(true);
gMap.moveCamera(CameraUpdateFactory.newCameraPosition(cp));
gMap.addMarker(marker);
}
} if(gMap != null) {
setUpMap();
}
}
private void setUpMap(){
gMap.setMapType(GoogleMap.MAP_TYPE_NORMAL);
gMap.setMyLocationEnabled(true);
gMap.getMyLocation();
gMap.getUiSettings().setCompassEnabled(false);
gMap.getUiSettings().setZoomControlsEnabled(false);
gMap.getUiSettings().setRotateGesturesEnabled(false);
}
@Override
protected void onResume() {
super.onResume();
setUpMapIfNeeded();
}
@Override
protected void onPause() {
super.onPause();
locationManager.removeUpdates(this);
}
@Override
public void onClick(View v) {
if(v.getId() == R.id.btn_map_close){
finish();
} else if(v.getId() == R.id.zoom_plus){
onZoomControl(true);
} else if(v.getId() == R.id.zoom_minus){
onZoomControl(false);
}
}
private void onZoomControl(boolean isZoom){
if(zoomSize < 22 || zoomSize > 18){
if(isZoom){
zoomSize++;
mapController.setZoom(zoomSize);
} else {
zoomSize--;
mapController.setZoom(zoomSize);
}
} else return;
}
@Override
public void onProviderDisabled(String provider) {
}
@Override
public void onProviderEnabled(String provider) {
}
@Override
public void onStatusChanged(String provider, int status, Bundle extras) {
}
@Override
public void onLocationChanged(Location location) {
}
public void setMapDialogListener(OnMapDialogListener listener){
this.listener = listener;
}
}
