├── .gitignore
├── .idea
├── dictionaries
│ └── temp.xml
├── encodings.xml
├── gradle.xml
├── misc.xml
├── runConfigurations.xml
└── vcs.xml
├── app
├── .gitignore
├── build.gradle
├── proguard-rules.pro
└── src
│ ├── androidTest
│ └── java
│ │ └── spartons
│ │ └── com
│ │ └── googlemapcustommarkercluster
│ │ └── ExampleInstrumentedTest.java
│ ├── main
│ ├── AndroidManifest.xml
│ ├── java
│ │ └── spartons
│ │ │ └── com
│ │ │ └── googlemapcustommarkercluster
│ │ │ ├── MainActivity.java
│ │ │ ├── clusterRenderer
│ │ │ └── MarkerClusterRenderer.java
│ │ │ ├── data
│ │ │ └── User.java
│ │ │ └── util
│ │ │ └── GoogleMapHelper.java
│ └── res
│ │ ├── drawable-v24
│ │ └── ic_launcher_foreground.xml
│ │ ├── drawable
│ │ ├── ic_launcher_background.xml
│ │ ├── location_vector_icon.xml
│ │ └── purple_curve_square.xml
│ │ ├── layout
│ │ ├── activity_main.xml
│ │ ├── marker_info_window.xml
│ │ └── single_cluster_marker_view.xml
│ │ ├── mipmap-anydpi-v26
│ │ ├── ic_launcher.xml
│ │ └── ic_launcher_round.xml
│ │ ├── mipmap-hdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-mdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xxhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ ├── mipmap-xxxhdpi
│ │ ├── ic_launcher.png
│ │ └── ic_launcher_round.png
│ │ └── values
│ │ ├── colors.xml
│ │ ├── google_apis.xml
│ │ ├── strings.xml
│ │ └── styles.xml
│ └── test
│ └── java
│ └── spartons
│ └── com
│ └── googlemapcustommarkercluster
│ └── ExampleUnitTest.java
├── build.gradle
├── gradle.properties
├── gradle
└── wrapper
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
/.gitignore:
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1 | *.iml
2 | .gradle
3 | /local.properties
4 | /.idea/caches
5 | /.idea/libraries
6 | /.idea/modules.xml
7 | /.idea/workspace.xml
8 | /.idea/navEditor.xml
9 | /.idea/assetWizardSettings.xml
10 | .DS_Store
11 | /build
12 | /captures
13 | .externalNativeBuild
14 |
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/.idea/dictionaries/temp.xml:
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4 | ahsen
5 | ghorey
6 | googlemapcustommarkercluster
7 | saeed
8 | spartons
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/app/.gitignore:
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1 | /build
2 |
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/app/build.gradle:
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1 | apply plugin: 'com.android.application'
2 |
3 | android {
4 | compileSdkVersion 28
5 | defaultConfig {
6 | applicationId "spartons.com.googlemapcustommarkercluster"
7 | minSdkVersion 15
8 | targetSdkVersion 28
9 | versionCode 1
10 | versionName "1.0"
11 | testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
12 | }
13 | buildTypes {
14 | release {
15 | minifyEnabled false
16 | proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
17 | }
18 | }
19 | compileOptions {
20 | targetCompatibility = '1.8'
21 | sourceCompatibility = '1.8'
22 | }
23 | }
24 |
25 | dependencies {
26 | implementation fileTree(dir: 'libs', include: ['*.jar'])
27 |
28 | // Support dependencies
29 | implementation 'com.android.support:appcompat-v7:28.0.0'
30 | implementation 'com.android.support:support-v4:28.0.0'
31 | implementation 'com.android.support:design:28.0.0'
32 | implementation 'com.android.support:animated-vector-drawable:28.0.0'
33 | implementation 'com.android.support:support-media-compat:28.0.0'
34 | implementation 'com.android.support.constraint:constraint-layout:1.1.3'
35 |
36 | testImplementation 'junit:junit:4.12'
37 |
38 | // Marker maps util dependency
39 | implementation 'com.google.maps.android:android-maps-utils:0.5'
40 |
41 | // Google play services dependencies
42 | implementation 'com.google.android.gms:play-services-location:17.0.0'
43 | implementation 'com.google.android.gms:play-services-maps:17.0.0'
44 |
45 | androidTestImplementation 'com.android.support.test:runner:1.0.2'
46 | androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
47 | implementation 'org.jetbrains:annotations-java5:15.0'
48 | }
49 |
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/app/proguard-rules.pro:
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1 | # Add project specific ProGuard rules here.
2 | # You can control the set of applied configuration files using the
3 | # proguardFiles setting in build.gradle.
4 | #
5 | # For more details, see
6 | # http://developer.android.com/guide/developing/tools/proguard.html
7 |
8 | # If your project uses WebView with JS, uncomment the following
9 | # and specify the fully qualified class name to the JavaScript interface
10 | # class:
11 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
12 | # public *;
13 | #}
14 |
15 | # Uncomment this to preserve the line number information for
16 | # debugging stack traces.
17 | #-keepattributes SourceFile,LineNumberTable
18 |
19 | # If you keep the line number information, uncomment this to
20 | # hide the original source file name.
21 | #-renamesourcefileattribute SourceFile
22 |
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/app/src/androidTest/java/spartons/com/googlemapcustommarkercluster/ExampleInstrumentedTest.java:
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1 | package spartons.com.googlemapcustommarkercluster;
2 |
3 | import android.content.Context;
4 | import android.support.test.InstrumentationRegistry;
5 | import android.support.test.runner.AndroidJUnit4;
6 |
7 | import org.junit.Test;
8 | import org.junit.runner.RunWith;
9 |
10 | import static org.junit.Assert.*;
11 |
12 | /**
13 | * Instrumented test, which will execute on an Android device.
14 | *
15 | * @see Testing documentation
16 | */
17 | @RunWith(AndroidJUnit4.class)
18 | public class ExampleInstrumentedTest {
19 | @Test
20 | public void useAppContext() {
21 | // Context of the app under test.
22 | Context appContext = InstrumentationRegistry.getTargetContext();
23 |
24 | assertEquals("spartons.com.googlemapcustommarkercluster", appContext.getPackageName());
25 | }
26 | }
27 |
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/app/src/main/AndroidManifest.xml:
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/app/src/main/java/spartons/com/googlemapcustommarkercluster/MainActivity.java:
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1 | package spartons.com.googlemapcustommarkercluster;
2 |
3 | import android.os.Bundle;
4 | import android.view.WindowManager;
5 |
6 | import androidx.appcompat.app.AppCompatActivity;
7 |
8 | import com.google.android.gms.maps.GoogleMap;
9 | import com.google.android.gms.maps.SupportMapFragment;
10 | import com.google.android.gms.maps.model.LatLng;
11 | import com.google.maps.android.clustering.ClusterManager;
12 |
13 | import java.util.Arrays;
14 | import java.util.List;
15 |
16 | import spartons.com.googlemapcustommarkercluster.clusterRenderer.MarkerClusterRenderer;
17 | import spartons.com.googlemapcustommarkercluster.data.User;
18 | import spartons.com.googlemapcustommarkercluster.util.GoogleMapHelper;
19 |
20 | public class MainActivity extends AppCompatActivity {
21 |
22 | @Override
23 | protected void onCreate(Bundle savedInstanceState) {
24 | super.onCreate(savedInstanceState);
25 | getWindow().setFlags(
26 | WindowManager.LayoutParams.FLAG_FULLSCREEN,
27 | WindowManager.LayoutParams.FLAG_FULLSCREEN
28 | );
29 | setContentView(R.layout.activity_main);
30 | SupportMapFragment supportMapFragment = (SupportMapFragment) getSupportFragmentManager().findFragmentById(R.id.mapFragment);
31 | assert supportMapFragment != null;
32 | supportMapFragment.getMapAsync(googleMap -> {
33 | GoogleMapHelper.defaultMapSettings(googleMap);
34 | setUpClusterManager(googleMap);
35 | });
36 | }
37 |
38 | private void setUpClusterManager(GoogleMap googleMap) {
39 | ClusterManager clusterManager = new ClusterManager<>(this, googleMap);
40 |
41 | MarkerClusterRenderer markerClusterRenderer = new MarkerClusterRenderer(this, googleMap, clusterManager);
42 |
43 | clusterManager.setRenderer(markerClusterRenderer);
44 |
45 | List items = getItems();
46 |
47 | clusterManager.addItems(items);
48 |
49 | clusterManager.cluster();
50 | }
51 |
52 | private List getItems() {
53 | return Arrays.asList(
54 | new User("AhsenSaeed1", new LatLng(-31.563910, 147.154312), "https://www.ahsensaeed.com"),
55 | new User("AhsenSaeed2", new LatLng(-33.718234, 150.363181), "https://www.ahsensaeed.com"),
56 | new User("AhsenSaeed3", new LatLng(-33.727111, 150.371124), "https://www.ahsensaeed.com"),
57 | new User("AhsenSaeed4", new LatLng(-33.848588, 151.209834), "https://www.ahsensaeed.com"),
58 | new User("AhsenSaeed5", new LatLng(-33.851702, 151.216968), "https://www.ahsensaeed.com"),
59 | new User("AhsenSaeed6", new LatLng(-34.671264, 150.863657), "https://www.ahsensaeed.com"),
60 | new User("AhsenSaeed7", new LatLng(-35.304724, 148.662905), "https://www.ahsensaeed.com"),
61 | new User("AhsenSaeed8", new LatLng(-36.817685, 175.699196), "https://www.ahsensaeed.com"),
62 | new User("AhsenSaeed9", new LatLng(-36.828611, 175.790222), "https://www.ahsensaeed.com"),
63 | new User("AhsenSaeed10", new LatLng(-37.750000, 145.116667), "https://www.ahsensaeed.com"),
64 | new User("AhsenSaeed11", new LatLng(-37.759859, 145.128708), "https://www.ahsensaeed.com"),
65 | new User("AhsenSaeed12", new LatLng(-37.765015, 145.133858), "https://www.ahsensaeed.com"),
66 | new User("AhsenSaeed13", new LatLng(-37.770104, 145.143299), "https://www.ahsensaeed.com"),
67 | new User("AhsenSaeed14", new LatLng(-37.773700, 145.145187), "https://www.ahsensaeed.com"),
68 | new User("AhsenSaeed15", new LatLng(-37.774785, 145.137978), "https://www.ahsensaeed.com"),
69 | new User("AhsenSaeed16", new LatLng(-37.819616, 144.968119), "https://www.ahsensaeed.com"),
70 | new User("AhsenSaeed17", new LatLng(-38.330766, 144.695692), "https://www.ahsensaeed.com"),
71 | new User("AhsenSaeed18", new LatLng(-39.927193, 175.053218), "https://www.ahsensaeed.com"),
72 | new User("AhsenSaeed19", new LatLng(-41.330162, 174.865694), "https://www.ahsensaeed.com"),
73 | new User("AhsenSaeed20", new LatLng(-42.734358, 147.439506), "https://www.ahsensaeed.com"),
74 | new User("AhsenSaeed21", new LatLng(-42.734358, 147.501315), "https://www.ahsensaeed.com"),
75 | new User("AhsenSaeed22", new LatLng(-42.735258, 147.438000), "https://www.ahsensaeed.com"),
76 | new User("AhsenSaeed23", new LatLng(-43.999792, 170.463352), "https://www.ahsensaeed.com")
77 | );
78 | }
79 | }
80 |
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/app/src/main/java/spartons/com/googlemapcustommarkercluster/clusterRenderer/MarkerClusterRenderer.java:
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1 | package spartons.com.googlemapcustommarkercluster.clusterRenderer;
2 |
3 |
4 | import android.annotation.SuppressLint;
5 | import android.content.Context;
6 | import android.graphics.Bitmap;
7 | import android.graphics.drawable.Drawable;
8 | import android.view.LayoutInflater;
9 | import android.view.View;
10 | import android.widget.TextView;
11 | import android.widget.Toast;
12 |
13 | import androidx.annotation.NonNull;
14 | import androidx.core.content.ContextCompat;
15 |
16 | import com.google.android.gms.maps.CameraUpdateFactory;
17 | import com.google.android.gms.maps.GoogleMap;
18 | import com.google.android.gms.maps.model.BitmapDescriptorFactory;
19 | import com.google.android.gms.maps.model.LatLngBounds;
20 | import com.google.android.gms.maps.model.Marker;
21 | import com.google.android.gms.maps.model.MarkerOptions;
22 | import com.google.maps.android.clustering.Cluster;
23 | import com.google.maps.android.clustering.ClusterManager;
24 | import com.google.maps.android.clustering.view.DefaultClusterRenderer;
25 | import com.google.maps.android.ui.IconGenerator;
26 |
27 | import spartons.com.googlemapcustommarkercluster.R;
28 | import spartons.com.googlemapcustommarkercluster.data.User;
29 |
30 | @SuppressLint("InflateParams")
31 | public class MarkerClusterRenderer extends DefaultClusterRenderer implements ClusterManager.OnClusterClickListener, GoogleMap.OnInfoWindowClickListener {
32 |
33 | private GoogleMap googleMap;
34 | private LayoutInflater layoutInflater;
35 | private final IconGenerator clusterIconGenerator;
36 | private final View clusterItemView;
37 |
38 | public MarkerClusterRenderer(@NonNull Context context, GoogleMap map, ClusterManager clusterManager) {
39 | super(context, map, clusterManager);
40 |
41 | this.googleMap = map;
42 |
43 | layoutInflater = LayoutInflater.from(context);
44 |
45 | clusterItemView = layoutInflater.inflate(R.layout.single_cluster_marker_view, null);
46 |
47 | clusterIconGenerator = new IconGenerator(context);
48 | Drawable drawable = ContextCompat.getDrawable(context, android.R.color.transparent);
49 | clusterIconGenerator.setBackground(drawable);
50 | clusterIconGenerator.setContentView(clusterItemView);
51 |
52 | clusterManager.setOnClusterClickListener(this);
53 |
54 | googleMap.setInfoWindowAdapter(clusterManager.getMarkerManager());
55 |
56 | googleMap.setOnInfoWindowClickListener(this);
57 |
58 | clusterManager.getMarkerCollection().setOnInfoWindowAdapter(new MyCustomClusterItemInfoView());
59 |
60 | googleMap.setOnCameraIdleListener(clusterManager);
61 |
62 | googleMap.setOnMarkerClickListener(clusterManager);
63 | }
64 |
65 | @Override
66 | protected void onBeforeClusterItemRendered(User item, MarkerOptions markerOptions) {
67 | markerOptions.icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
68 | markerOptions.title(item.getTitle());
69 | }
70 |
71 | @Override
72 | protected void onBeforeClusterRendered(Cluster cluster, MarkerOptions markerOptions) {
73 | TextView singleClusterMarkerSizeTextView = clusterItemView.findViewById(R.id.singleClusterMarkerSizeTextView);
74 | singleClusterMarkerSizeTextView.setText(String.valueOf(cluster.getSize()));
75 | Bitmap icon = clusterIconGenerator.makeIcon();
76 | markerOptions.icon(BitmapDescriptorFactory.fromBitmap(icon));
77 | }
78 |
79 | @Override
80 | protected void onClusterItemRendered(User clusterItem, Marker marker) {
81 | marker.setTag(clusterItem);
82 | }
83 |
84 | @Override
85 | public boolean onClusterClick(Cluster cluster) {
86 | if (cluster == null) return false;
87 | LatLngBounds.Builder builder = new LatLngBounds.Builder();
88 | for (User user : cluster.getItems())
89 | builder.include(user.getPosition());
90 | LatLngBounds bounds = builder.build();
91 | try {
92 | googleMap.animateCamera(CameraUpdateFactory.newLatLngBounds(bounds, 100));
93 | } catch (Exception e) {
94 | e.printStackTrace();
95 | }
96 | return true;
97 | }
98 |
99 | @Override
100 | public void onInfoWindowClick(Marker marker) {
101 | Context context = clusterItemView.getContext();
102 | User user = (User) marker.getTag(); // handle the clicked marker object
103 | if (context != null && user != null)
104 | Toast.makeText(context, user.getTitle(), Toast.LENGTH_SHORT).show();
105 | }
106 |
107 | private class MyCustomClusterItemInfoView implements GoogleMap.InfoWindowAdapter {
108 |
109 | private final View clusterItemView;
110 |
111 | MyCustomClusterItemInfoView() {
112 | clusterItemView = layoutInflater.inflate(R.layout.marker_info_window, null);
113 | }
114 |
115 | @Override
116 | public View getInfoWindow(Marker marker) {
117 | User user = (User) marker.getTag();
118 | if (user == null) return clusterItemView;
119 | TextView itemNameTextView = clusterItemView.findViewById(R.id.itemNameTextView);
120 | TextView itemAddressTextView = clusterItemView.findViewById(R.id.itemAddressTextView);
121 | itemNameTextView.setText(marker.getTitle());
122 | itemAddressTextView.setText(user.getAddress());
123 | return clusterItemView;
124 | }
125 |
126 | @Override
127 | public View getInfoContents(Marker marker) {
128 | return null;
129 | }
130 | }
131 | }
132 |
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/app/src/main/java/spartons/com/googlemapcustommarkercluster/data/User.java:
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1 | package spartons.com.googlemapcustommarkercluster.data;
2 |
3 |
4 | import androidx.annotation.NonNull;
5 |
6 | import com.google.android.gms.maps.model.LatLng;
7 | import com.google.maps.android.clustering.ClusterItem;
8 |
9 | public class User implements ClusterItem {
10 |
11 | private final String username;
12 | private final String address;
13 | private final LatLng latLng;
14 |
15 | public User(String username, LatLng latLng, String address) {
16 | this.username = username;
17 | this.latLng = latLng;
18 | this.address = address;
19 | }
20 |
21 | public String getAddress() {
22 | return address;
23 | }
24 |
25 | @Override
26 | public LatLng getPosition() {
27 | return latLng;
28 | }
29 |
30 | @Override
31 | public String getTitle() {
32 | return username;
33 | }
34 |
35 | @Override
36 | public String getSnippet() {
37 | return "";
38 | }
39 |
40 | @NonNull
41 | @Override
42 | public String toString() {
43 | return "User{" +
44 | "username='" + username + '\'' +
45 | ", latLng=" + latLng +
46 | '}';
47 | }
48 | }
49 |
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/app/src/main/java/spartons/com/googlemapcustommarkercluster/util/GoogleMapHelper.java:
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1 | package spartons.com.googlemapcustommarkercluster.util;
2 |
3 | import com.google.android.gms.maps.GoogleMap;
4 |
5 | import org.jetbrains.annotations.NotNull;
6 |
7 | public class GoogleMapHelper {
8 |
9 | public static void defaultMapSettings(@NotNull GoogleMap googleMap) {
10 | googleMap.getUiSettings().setZoomControlsEnabled(true);
11 | googleMap.getUiSettings().setMapToolbarEnabled(false);
12 | googleMap.getUiSettings().setRotateGesturesEnabled(true);
13 | googleMap.getUiSettings().setMapToolbarEnabled(false);
14 | googleMap.getUiSettings().setTiltGesturesEnabled(true);
15 | googleMap.getUiSettings().setCompassEnabled(false);
16 | googleMap.setBuildingsEnabled(true);
17 | }
18 | }
19 |
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/app/src/main/res/drawable-v24/ic_launcher_foreground.xml:
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