From 9bf699782fdb2bf654aba4403f5b636efaa61de6 Mon Sep 17 00:00:00 2001
From: Daniel Nordhoff-Vergien <dve@vergien.net>
Date: Fri, 13 Aug 2021 12:38:05 +0200
Subject: [PATCH] #220 - add tileSize option to gridLayer

---
 .../org/vaadin/addon/leaflet/LGridLayer.java  | 13 +++++++++++-
 .../client/LeafletGridLayerConnector.java     | 21 +++++++++++++++----
 .../leaflet/shared/LeafletGridLayerState.java |  1 +
 .../leaflet/demoandtestapp/LayersTest.java    | 16 ++++++++++----
 4 files changed, 42 insertions(+), 9 deletions(-)

diff --git a/src/main/java/org/vaadin/addon/leaflet/LGridLayer.java b/src/main/java/org/vaadin/addon/leaflet/LGridLayer.java
index c06faf7c..be58314d 100644
--- a/src/main/java/org/vaadin/addon/leaflet/LGridLayer.java
+++ b/src/main/java/org/vaadin/addon/leaflet/LGridLayer.java
@@ -23,7 +23,8 @@ public void onLoading() {
         });
     }
 
-    protected LeafletGridLayerState getState() {
+    @Override
+   protected LeafletGridLayerState getState() {
         return (LeafletGridLayerState) super.getState();
     }
 
@@ -83,6 +84,16 @@ public Bounds getBounds() {
         return getState().bounds;
     }
 
+    public void setTileSize(int tileSize)
+    {
+       getState().tileSize = tileSize;
+    }
+
+    public int getTileSize()
+    {
+       return getState().tileSize;
+    }
+
     @Override
     public Geometry getGeometry() {
         return null;
diff --git a/src/main/java/org/vaadin/addon/leaflet/client/LeafletGridLayerConnector.java b/src/main/java/org/vaadin/addon/leaflet/client/LeafletGridLayerConnector.java
index b12e2e2a..6c7a14e0 100644
--- a/src/main/java/org/vaadin/addon/leaflet/client/LeafletGridLayerConnector.java
+++ b/src/main/java/org/vaadin/addon/leaflet/client/LeafletGridLayerConnector.java
@@ -1,19 +1,28 @@
 package org.vaadin.addon.leaflet.client;
 
-import com.vaadin.client.communication.RpcProxy;
-import com.vaadin.shared.ui.Connect;
-import org.peimari.gleaflet.client.*;
+import org.peimari.gleaflet.client.Event;
+import org.peimari.gleaflet.client.GridLayer;
+import org.peimari.gleaflet.client.GridLayerOptions;
+import org.peimari.gleaflet.client.LatLng;
+import org.peimari.gleaflet.client.LatLngBounds;
+import org.peimari.gleaflet.client.Layer;
+import org.peimari.gleaflet.client.LoadListener;
+import org.peimari.gleaflet.client.LoadingListener;
 import org.vaadin.addon.leaflet.shared.EventId;
 import org.vaadin.addon.leaflet.shared.LeafletGridLayerServerRpc;
 import org.vaadin.addon.leaflet.shared.LeafletGridLayerState;
 
+import com.vaadin.client.communication.RpcProxy;
+import com.vaadin.shared.ui.Connect;
+
 @Connect(org.vaadin.addon.leaflet.LGridLayer.class)
 public class LeafletGridLayerConnector extends AbstractLeafletLayerConnector<GridLayerOptions> {
 
     protected Layer layer;
     protected LeafletGridLayerServerRpc gridLayerServerRpc = RpcProxy.create(LeafletGridLayerServerRpc.class, this);
 
-    public LeafletGridLayerState getState() {
+    @Override
+   public LeafletGridLayerState getState() {
         return (LeafletGridLayerState) super.getState();
     }
 
@@ -44,6 +53,10 @@ protected GridLayerOptions createOptions() {
             o.setBounds(LatLngBounds.create(LatLng.create(s.bounds.getSouthWestLat(), s.bounds.getSouthWestLon()),
                     LatLng.create(s.bounds.getNorthEastLat(), s.bounds.getNorthEastLon())));
         }
+        if (s.tileSize != null)
+        {
+           o.setTileSize(s.tileSize);
+        }
         return o;
     }
 
diff --git a/src/main/java/org/vaadin/addon/leaflet/shared/LeafletGridLayerState.java b/src/main/java/org/vaadin/addon/leaflet/shared/LeafletGridLayerState.java
index 66966eb5..8a7353ce 100644
--- a/src/main/java/org/vaadin/addon/leaflet/shared/LeafletGridLayerState.java
+++ b/src/main/java/org/vaadin/addon/leaflet/shared/LeafletGridLayerState.java
@@ -9,4 +9,5 @@ public class LeafletGridLayerState extends AbstractLeafletComponentState {
     public Integer minNativeZoom;
     public Boolean noWrap;
     public String attributionString;
+    public Integer tileSize;
 }
diff --git a/src/test/java/org/vaadin/addon/leaflet/demoandtestapp/LayersTest.java b/src/test/java/org/vaadin/addon/leaflet/demoandtestapp/LayersTest.java
index 74858659..955ad700 100644
--- a/src/test/java/org/vaadin/addon/leaflet/demoandtestapp/LayersTest.java
+++ b/src/test/java/org/vaadin/addon/leaflet/demoandtestapp/LayersTest.java
@@ -3,12 +3,20 @@
 import java.util.ArrayList;
 import java.util.Arrays;
 
-import org.vaadin.addon.leaflet.*;
+import org.vaadin.addon.leaflet.LLayerGroup;
+import org.vaadin.addon.leaflet.LMap;
+import org.vaadin.addon.leaflet.LTileLayer;
+import org.vaadin.addon.leaflet.LWmsLayer;
+import org.vaadin.addon.leaflet.LeafletLoadEvent;
+import org.vaadin.addon.leaflet.LeafletLoadListener;
+import org.vaadin.addon.leaflet.LeafletLoadingEvent;
+import org.vaadin.addon.leaflet.LeafletLoadingListener;
 import org.vaadin.addon.leaflet.shared.Control;
+import org.vaadin.addonhelpers.AbstractTest;
 
-import com.vaadin.ui.*;
+import com.vaadin.ui.Component;
+import com.vaadin.ui.Notification;
 import com.vaadin.ui.Notification.Type;
-import org.vaadin.addonhelpers.AbstractTest;
 
 public class LayersTest extends AbstractTest {
 
@@ -93,7 +101,7 @@ public void onLoading(LeafletLoadingEvent event)
 		      Notification.show("onLoanding", Type.TRAY_NOTIFICATION);
 		   }
 		});
-		
+
 		leafletMap.addOverlay(groupAreas,"Populated Areas & Water");
 		leafletMap.addOverlay(layerWmsStreets, "Streets");
 		leafletMap.addOverlay(layerWmsAbiesAlbaGermany, "Distribution of Abies Alba in Germany");