1. package com.example.kamil.hackatonkielce;
2.  
3. import android.Manifest;
4. import android.content.Context;
5. import android.content.pm.PackageManager;
6. import android.graphics.Bitmap;
7. import android.graphics.Canvas;
8. import android.graphics.Color;
9. import android.graphics.ColorFilter;
10. import android.graphics.Paint;
11. import android.graphics.drawable.Drawable;
12. import android.location.Location;
13. import android.os.Build;
14. import android.support.annotation.NonNull;
15. import android.support.annotation.Nullable;
16. import android.support.annotation.RequiresApi;
17. import android.support.v4.app.ActivityCompat;
18. import android.support.v4.app.FragmentActivity;
19. import android.os.Bundle;
20. import android.support.v4.content.ContextCompat;
21. import android.support.v4.content.PermissionChecker;
22. import android.widget.Toast;
23.  
24. import com.firebase.client.Firebase;
25. import com.firebase.client.FirebaseApp;
26. import com.google.android.gms.location.FusedLocationProviderClient;
27. import com.google.android.gms.location.LocationServices;
28. import com.google.android.gms.maps.CameraUpdate;
29. import com.google.android.gms.maps.CameraUpdateFactory;
30. import com.google.android.gms.maps.GoogleMap;
31. import com.google.android.gms.maps.OnMapReadyCallback;
32. import com.google.android.gms.maps.SupportMapFragment;
33. import com.google.android.gms.maps.UiSettings;
34. import com.google.android.gms.maps.model.BitmapDescriptor;
35. import com.google.android.gms.maps.model.BitmapDescriptorFactory;
36. import com.google.android.gms.maps.model.LatLng;
37. import com.google.android.gms.maps.model.Marker;
38. import com.google.android.gms.maps.model.MarkerOptions;
39. import com.firebase.client.ChildEventListener;
40. import com.firebase.client.DataSnapshot;
41. import com.firebase.client.Firebase;
42. import com.firebase.client.FirebaseError;
43. import com.firebase.client.Query;
44. import com.google.android.gms.tasks.OnCompleteListener;
45. import com.google.android.gms.tasks.Task;
46.  
47. import java.util.ArrayList;
48. import java.util.Iterator;
49. import java.util.List;
50.  
51. public class MapsActivity extends FragmentActivity implements OnMapReadyCallback, GoogleMap.OnMarkerClickListener, GoogleMap.OnInfoWindowClickListener {
52.  
53.     private GoogleMap mMap;
54.     private String url;
55.     private final ArrayList<Marker_date> Marker_date_list = new ArrayList<>();
56.     private Marker myMarker;
57.     private int iter_marker_date = 0;
58.     private FusedLocationProviderClient mFusedLocationProviderClient;
59.     private boolean mlocpergrand = false;
60.     private static float DEFAULT_ZOOM = 15f;
61.  
62.     @Override
63.     protected void onCreate(Bundle savedInstanceState) {
64.         super.onCreate(savedInstanceState);
65.         setContentView(R.layout.activity_maps);
66.         // Obtain the SupportMapFragment and get notified when the map is ready to be used.
67.         SupportMapFragment mapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.map);
68.         mapFragment.getMapAsync(this);
69.  
70.     }
71.  
72.     /**
73.      * Manipulates the map once available.
74.      * This callback is triggered when the map is ready to be used.
75.      * This is where we can add markers or lines, add listeners or move the camera. In this case,
76.      * we just add a marker near Sydney, Australia.
77.      * If Google Play services is not installed on the device, the user will be prompted to install
78.      * it inside the SupportMapFragment. This method will only be triggered once the user has
79.      * installed Google Play services and returned to the app.
80.      */
81.  
82.  
83.     @Override
84.     public void onMapReady(GoogleMap googleMap) {
85.         mMap = googleMap;
86.         mMap.getUiSettings().setMapToolbarEnabled(true);
87.         mMap.getUiSettings().setCompassEnabled(true);
88.         mMap.getUiSettings().setTiltGesturesEnabled(true);
89.  
90.         //setUrl("https://androidhack-e4f9d.firebaseio.com/");
91.         Marker_date_list.add(new Marker_date(new LatLng(50.9001050, 20.5866301), "Moonman", "1"));
92.         Marker_date_list.add(new Marker_date(new LatLng(51.9011050, 20.5866301), "Moonman1", "2"));
93.         Marker_date_list.add(new Marker_date(new LatLng(52.9021050, 20.5866301), "Moonman2", "3"));
94.         Marker_date_list.add(new Marker_date(new LatLng(53.9031050, 20.5866301), "Moonman3", "4"));
95.         Marker_date_list.add(new Marker_date(new LatLng(54.9041050, 20.5866301), "Moonman4", "5"));
96.         Marker_date_list.add(new Marker_date(new LatLng(55.9051050, 20.5866301), "Moonman5", "6"));
97.  
98.  
99.  
100.  
101.  
102.         mMap.getUiSettings().setMapToolbarEnabled(true);
103.  
104.  
105.         if (mlocpergrand==true) {
106.             getDeviceLocation();
107.             if (ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
108.                 Toast.makeText(MapsActivity.this,"pytanie o dostep 1", Toast.LENGTH_SHORT).show();
109.                 return;
110.             }
111.             mMap.setMyLocationEnabled(true);
112.             mMap.getUiSettings().setMyLocationButtonEnabled(true);
113.         }
114.  
115.         if((ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, android.Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED))
116.         {
117.             Toast.makeText(MapsActivity.this,"pytanie o dostep 2", Toast.LENGTH_SHORT).show();
118.             mlocpergrand=true;
119.         }
120.         else
121.         {
122.             if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
123.             Toast.makeText(MapsActivity.this, "pytanie o dostep 3", Toast.LENGTH_SHORT).show();
124.             ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_FINE_LOCATION}, 457837897);
125.             ActivityCompat.requestPermissions(this, new String[]{Manifest.permission.ACCESS_COARSE_LOCATION}, 457837897);
126.             }
127.         }
128.  
129.  
130.  
131.         for (Marker_date i: Marker_date_list) {
132.  
133.             //mMap.addMarker(new MarkerOptions().position(Marker_date_list.get(iter_marker_date).cord).title(Marker_date_list.get(iter_marker_date).name));
134.             Marker marker =  mMap.addMarker(new MarkerOptions().position(i.cord));
135.             marker.setTag(i.id);
136.             marker.setTitle(i.name);
137.  
138.             //marker.setIcon(BitmapDescriptorFactory.fromBitmap(make_icon(i.name)));
139.         }
140.  
141.         mMap.moveCamera(CameraUpdateFactory.newLatLng(Marker_date_list.get(2).cord));
142.  
143.         googleMap.setOnMarkerClickListener(this);
144.         googleMap.setOnInfoWindowClickListener(this);
145.  
146.         if (mlocpergrand==true) {
147.             //getDeviceLocation();
148.             mMap.setMyLocationEnabled(true);
149.             mMap.getUiSettings().setMyLocationButtonEnabled(true);
150.             mMap.getUiSettings().setMapToolbarEnabled(true);
151.             mMap.getUiSettings().setCompassEnabled(true);
152.             mMap.getUiSettings().setTiltGesturesEnabled(true);
153.  
154.  
155.         }
156.     }
157.     private void getDeviceLocation()
158.     {
159.         mFusedLocationProviderClient = LocationServices.getFusedLocationProviderClient(this);
160.         try{
161.             if(mlocpergrand==true)
162.             {
163.                 Task location = mFusedLocationProviderClient.getLastLocation();
164.                 location.addOnCompleteListener(new OnCompleteListener() {
165.                     @Override
166.                     public void onComplete(@NonNull Task task) {
167.                         if(task.isSuccessful()){
168.                             Location currentlocation = (Location) task.getResult();
169.                             moveCamera(new LatLng(currentlocation.getLatitude(),currentlocation.getLongitude()),DEFAULT_ZOOM);
170.                         }
171.                     }
172.                 });
173.             }
174.         }catch(SecurityException e){
175.  
176.         }
177.     }
178. //epsg 2178 to epsg 4326
179.     private void moveCamera(LatLng coord, float zoom)
180.     {
181.         Toast.makeText(MapsActivity.this,"move camera", Toast.LENGTH_SHORT).show();
182.         mMap.moveCamera(CameraUpdateFactory.newLatLngZoom(coord,zoom));
183.     }
184.  
185.     public boolean onMarkerClick(final Marker marker) {
186.  
187.         String name= marker.getTitle()+" "+marker.getTag()+" "+marker.getPosition()+" Marker";
188.         marker.showInfoWindow();
189.  
190.         mMap.getUiSettings().setMapToolbarEnabled(true);
191.         Toast.makeText(MapsActivity.this,name, Toast.LENGTH_SHORT).show();
192.  
193.         return false;
194.     }
195.  
196.     @Override
197.     public void onInfoWindowClick(Marker marker) {
198.  
199.         marker.hideInfoWindow();
200.         String name= marker.getTitle()+" "+marker.getTag()+" "+marker.getPosition()+" Infowindow";
201.         Toast.makeText(MapsActivity.this,name, Toast.LENGTH_SHORT).show();
202.         mMap.getUiSettings().setMapToolbarEnabled(false);
203.     }
204.  
205.     private class Marker_date{
206.         LatLng cord;
207.         String name;
208.         String id;
209.         Marker_date(LatLng cord,String name,String id){
210.             this.cord=cord;
211.             this.name=name;
212.             this.id=id;
213.         }
214.     }
215.  
216.     public String getUrl() {
217.         return url;
218.     }
219.  
220.     public void setUrl(String url) {
221.         this.url = url;
222.     }
223.  
224.  
225. }
226.