4.1.0

.github/workflows/checkBuild.yml

@@ -21,14 +21,14 @@ jobs:
 
     strategy:
       matrix:
-        java: [17]
+        java: [17, 21]
         distribution: [temurin]
 
     steps:
     - uses: actions/checkout@v4
 
     - name: Set up JDK
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         distribution: ${{ matrix.distribution }}
         java-version: ${{ matrix.java }}

.github/workflows/release.yml

@@ -19,7 +19,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up JDK
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: '17'
         distribution: 'temurin'
@@ -105,6 +105,9 @@ jobs:
              <artifactId>${{ env.PRIMARY_MAVEN_MODULE }}</artifactId>
              <version>${{ steps.version.outputs.release }}</version>
           </dependency>
+
+          ### Additional notes
+          * [Spring-Boot] You may have to include ``software/xdev`` inside [``vaadin.whitelisted-packages``](https://vaadin.com/docs/latest/integrations/spring/configuration#configure-the-scanning-of-packages)
           ```
 
   publish_central: # Publish the code to central
@@ -120,7 +123,7 @@ jobs:
         git pull
 
     - name: Set up JDK Apache Maven Central
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with: # running setup-java again overwrites the settings.xml
         java-version: '17'
         distribution: 'temurin'
@@ -152,7 +155,7 @@ jobs:
         git pull
 
     - name: Setup - Java
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with:
         java-version: '17'
         distribution: 'temurin'

.github/workflows/sonar.yml

@@ -31,7 +31,7 @@ jobs:
           fetch-depth: 0  # Shallow clones should be disabled for a better relevancy of analysis
 
       - name: Set up JDK
-        uses: actions/setup-java@v3
+        uses: actions/setup-java@v4
         with:
           distribution: 'temurin'
           java-version: 17

.github/workflows/test-deploy.yml

@@ -13,7 +13,7 @@ jobs:
     - uses: actions/checkout@v4
 
     - name: Set up JDK OSSRH
-      uses: actions/setup-java@v3
+      uses: actions/setup-java@v4
       with: # running setup-java again overwrites the settings.xml
         distribution: 'temurin'
         java-version: '17'

.github/workflows/update-from-template.yml

@@ -86,9 +86,8 @@ jobs:
           GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
           gh_pr_up() { 
-            gh pr create "$@" || gh pr edit "$@" 
+            gh pr create -H "${{ env.UPDATE_BRANCH }}" "$@" || (git checkout "${{ env.UPDATE_BRANCH }}" && gh pr edit "$@")
           }
           gh_pr_up -B "${{ steps.main.outputs.current_branch }}" \
-            -H "${{ env.UPDATE_BRANCH }}" \
             --title "Update from template" \
             --body "An automated PR to sync changes from the template into this repo"

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 4.1.0
+* Provide a workaround that fixes a problem where certain methods didn't work instantly after the map was created #305
+* Moved some container specific methods to ``MapContainer``
+
 ## 4.0.1
 * Added shortcut method ``invokeSelfReturn`` #282
 * Updated dependencies

CONTRIBUTING.md

@@ -19,7 +19,7 @@ We also encourage you to read the [contribution instructions by GitHub](https://
 ### Software Requirements
 You should have the following things installed:
 * Git
-* Java 17 - should be as unmodified as possible (Recommended: [Eclipse Adoptium](https://adoptium.net/temurin/releases/))
+* Java 21 - should be as unmodified as possible (Recommended: [Eclipse Adoptium](https://adoptium.net/temurin/releases/))
 * Maven
 
 ### Recommended setup

pom.xml

@@ -6,7 +6,7 @@
 
 	<groupId>com.xdev-software</groupId>
 	<artifactId>vaadin-maps-leaflet-flow-root</artifactId>
-	<version>4.0.2-SNAPSHOT</version>
+	<version>4.1.0-SNAPSHOT</version>
 	<packaging>pom</packaging>
 
 	<organization>

vaadin-maps-leaflet-flow-demo/pom.xml

@@ -6,7 +6,7 @@
 
 	<groupId>com.xdev-software</groupId>
 	<artifactId>vaadin-maps-leaflet-flow-demo</artifactId>
-	<version>4.0.2-SNAPSHOT</version>
+	<version>4.1.0-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
 	<inceptionYear>2019</inceptionYear>
@@ -26,9 +26,9 @@
 		<mainClass>software.xdev.vaadin.Application</mainClass>
 
 		<!-- Dependency-Versions -->
-		<vaadin.version>24.1.12</vaadin.version>
+		<vaadin.version>24.2.5</vaadin.version>
 
-		<org.springframework.boot.version>3.1.4</org.springframework.boot.version>
+		<org.springframework.boot.version>3.2.0</org.springframework.boot.version>
 	</properties>
 
 	<dependencyManagement>

vaadin-maps-leaflet-flow-demo/src/main/java/software/xdev/vaadin/maps/leaflet/flow/DemoView.java

@@ -15,6 +15,7 @@
 
 import software.xdev.vaadin.maps.leaflet.flow.demo.ComplexDemo;
 import software.xdev.vaadin.maps.leaflet.flow.demo.FreeingUpResourceBenchmarkDemo;
+import software.xdev.vaadin.maps.leaflet.flow.demo.InitialResizeDemo;
 import software.xdev.vaadin.maps.leaflet.flow.demo.MinimalisticDemo;
 
 
@@ -55,6 +56,12 @@ protected void onAttach(final AttachEvent attachEvent)
 				"Minimalistic",
 				"Showcasing the simplest form of using the API"
 			),
+			new Example(
+				InitialResizeDemo.NAV,
+				"Initial resize",
+				"Some map methods - when called instantly after the map is created - will not work correctly."
+					+ " This example shows how to workaround this restriction."
+			),
 			new Example(
 				ComplexDemo.NAV,
 				"Complex",

vaadin-maps-leaflet-flow-demo/src/main/java/software/xdev/vaadin/maps/leaflet/flow/demo/InitialResizeDemo.java

@@ -0,0 +1,53 @@
+package software.xdev.vaadin.maps.leaflet.flow.demo;
+
+import com.vaadin.flow.component.orderedlayout.VerticalLayout;
+import com.vaadin.flow.router.Route;
+
+import software.xdev.vaadin.maps.leaflet.MapContainer;
+import software.xdev.vaadin.maps.leaflet.basictypes.LLatLng;
+import software.xdev.vaadin.maps.leaflet.basictypes.LLatLngBounds;
+import software.xdev.vaadin.maps.leaflet.layer.raster.LTileLayer;
+import software.xdev.vaadin.maps.leaflet.layer.vector.LPolylineOptions;
+import software.xdev.vaadin.maps.leaflet.layer.vector.LRectangle;
+import software.xdev.vaadin.maps.leaflet.map.LMap;
+import software.xdev.vaadin.maps.leaflet.registry.LComponentManagementRegistry;
+import software.xdev.vaadin.maps.leaflet.registry.LDefaultComponentManagementRegistry;
+
+
+@Route(InitialResizeDemo.NAV)
+public class InitialResizeDemo extends VerticalLayout
+{
+	public static final String NAV = "/initial-resize";
+
+	public InitialResizeDemo()
+	{
+		this.setSizeFull();
+
+		final LComponentManagementRegistry reg = new LDefaultComponentManagementRegistry(this);
+
+		// We want to show this area initially
+		final LLatLngBounds bounds = new LLatLngBounds(
+			reg,
+			new LLatLng(reg, 49, 12),
+			new LLatLng(reg, 50, 11)
+		);
+
+		final MapContainer mapContainer = new MapContainer(reg, map -> {
+			// This needs to be done after the map was initially resized
+			// otherwise the view is calculated incorrectly
+			map.fitBounds(bounds);
+		});
+		mapContainer.setSizeFull();
+		this.add(mapContainer);
+
+		final LMap map = mapContainer.getlMap();
+		map.addLayer(LTileLayer.createDefaultForOpenStreetMapTileServer(reg));
+
+		// Still required as the map refuses to work otherwise
+		map.setView(new LLatLng(reg, 0, 0), 1);
+
+		// Create rectangle for reference
+		new LRectangle(reg, bounds, new LPolylineOptions())
+			.addTo(map);
+	}
+}

vaadin-maps-leaflet-flow/pom.xml

@@ -6,7 +6,7 @@
 
 	<groupId>com.xdev-software</groupId>
 	<artifactId>vaadin-maps-leaflet-flow</artifactId>
-	<version>4.0.2-SNAPSHOT</version>
+	<version>4.1.0-SNAPSHOT</version>
 	<packaging>jar</packaging>
 
 	<name>LeafletMap for Vaadin</name>
@@ -49,7 +49,7 @@
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 
 		<!-- Dependency-Versions -->
-		<vaadin.version>24.1.12</vaadin.version>
+		<vaadin.version>24.2.5</vaadin.version>
 	</properties>
 
 	<dependencyManagement>
@@ -108,13 +108,13 @@
 		<dependency>
 			<groupId>com.fasterxml.jackson.core</groupId>
 			<artifactId>jackson-databind</artifactId>
-			<version>2.15.3</version>
+			<version>2.16.0</version>
 		</dependency>
 
 		<dependency>
 			<groupId>org.apache.commons</groupId>
 			<artifactId>commons-text</artifactId>
-			<version>1.10.0</version>
+			<version>1.11.0</version>
 		</dependency>
 	</dependencies>
 
@@ -178,7 +178,7 @@
 			<plugin>
 				<groupId>org.apache.maven.plugins</groupId>
 				<artifactId>maven-javadoc-plugin</artifactId>
-				<version>3.6.0</version>
+				<version>3.6.3</version>
 				<executions>
 					<execution>
 						<id>attach-javadocs</id>

vaadin-maps-leaflet-flow/src/main/java/software/xdev/vaadin/maps/leaflet/MapContainer.java

@@ -15,6 +15,9 @@
  */
 package software.xdev.vaadin.maps.leaflet;
 
+import java.util.function.Consumer;
+
+import com.vaadin.flow.component.ClientCallable;
 import com.vaadin.flow.component.Composite;
 import com.vaadin.flow.component.HasComponents;
 import com.vaadin.flow.component.HasSize;
@@ -26,6 +29,7 @@
 import com.vaadin.flow.component.dependency.NpmPackage;
 import com.vaadin.flow.component.html.Div;
 
+import software.xdev.vaadin.maps.leaflet.basictypes.LLatLngBounds;
 import software.xdev.vaadin.maps.leaflet.map.LMap;
 import software.xdev.vaadin.maps.leaflet.registry.LComponentManagementRegistry;
 
@@ -41,11 +45,62 @@ public class MapContainer extends Composite<Div> implements HasSize, HasStyle, H
 {
 	private final LMap lMap;
 
+	private Consumer<LMap> afterInitialResize;
+
 	public MapContainer(final LComponentManagementRegistry reg)
 	{
+		this(reg, null);
+	}
+
+	/**
+	 * @param afterInitialResize This is called after the map was initially resized/is ready.
+	 *                           <p/>
+	 *                           This is ONLY required when calling certain methods like e.g.
+	 *                           {@link LMap#fitBounds(LLatLngBounds)} instantly after the map is created.
+	 *                           <p/>
+	 *                           For performance reasons it's highly recommended to only use this when required.
+	 */
+	public MapContainer(
+		final LComponentManagementRegistry reg,
+		final Consumer<LMap> afterInitialResize)
+	{
+		this.afterInitialResize = afterInitialResize;
 		this.getContent().setSizeFull();
+		this.fixZIndex();
 
 		this.lMap = new LMap(reg, this.getContent());
+		this.fixInitialSizeAfterCreation();
+	}
+
+	protected String ensureId()
+	{
+		// Id is auto assigned by LMap so this will never throw
+		return this.getContent().getId().orElseThrow();
+	}
+
+	protected void fixZIndex()
+	{
+		LMap.fixZIndex(this.getContent());
+	}
+
+	protected void fixInitialSizeAfterCreation()
+	{
+		this.lMap.fixInvalidSizeAfterCreation(this.afterInitialResize != null
+			? "document.getElementById('" + this.ensureId() + "').$server.onInitialResize();"
+			: null);
+	}
+
+	@ClientCallable
+	public void onInitialResize()
+	{
+		if(this.afterInitialResize == null)
+		{
+			return;
+		}
+
+		this.afterInitialResize.accept(this.getlMap());
+		// Free up
+		this.afterInitialResize = null;
 	}
 
 	public LMap getlMap()

vaadin-maps-leaflet-flow/src/main/java/software/xdev/vaadin/maps/leaflet/base/LEvented.java

@@ -103,7 +103,7 @@ default S once(final String type, final String function, final String context)
 	 */
 	default S once(final String type, final String function)
 	{
-		return this.on(type, function, null);
+		return this.once(type, function, null);
 	}
 
 	/**

vaadin-maps-leaflet-flow/src/main/java/software/xdev/vaadin/maps/leaflet/map/LMap.java

@@ -50,8 +50,6 @@ public LMap(
 		final LMapOptions options)
 	{
 		super(compReg, "L.map($0" + compReg.writeOptionsOptionalParameter(options) + ")", id);
-		// https://stackoverflow.com/q/53879753
-		this.fixInvalidSizeAfterCreation();
 	}
 
 	public LMap(
@@ -65,23 +63,6 @@ public LMap(
 		final LComponentManagementRegistry compReg,
 		final Div bindDiv,
 		final LMapOptions options)
-	{
-		this(compReg, bindDiv, options, true);
-	}
-
-	public LMap(
-		final LComponentManagementRegistry compReg,
-		final Div bindDiv,
-		final boolean fixDivZIndex)
-	{
-		this(compReg, bindDiv, null, fixDivZIndex);
-	}
-
-	public LMap(
-		final LComponentManagementRegistry compReg,
-		final Div bindDiv,
-		final LMapOptions options,
-		final boolean fixDivZIndex)
 	{
 		this(
 			compReg,
@@ -91,10 +72,6 @@ public LMap(
 				return dynamicId;
 			}),
 			options);
-		if(fixDivZIndex)
-		{
-			fixZIndex(bindDiv);
-		}
 	}
 
 	/**
@@ -105,10 +82,15 @@ public static void fixZIndex(final Div div)
 		div.getStyle().set("z-index", "1");
 	}
 
-	protected void fixInvalidSizeAfterCreation()
+	public void fixInvalidSizeAfterCreation(final String callback)
 	{
+		// https://stackoverflow.com/q/53879753
+		// This should no longer be required starting in Leaflet v2 https://github.com/Leaflet/Leaflet/pull/8612
 		this.componentRegistry().execJs("let tempMap = " + this.clientComponentJsAccessor() + "; "
-			+ "setTimeout(function () { tempMap.invalidateSize(false); }, 100)");
+			+ "setTimeout(function () { "
+			+ "  tempMap.invalidateSize(false); "
+			+ (callback != null ? callback : "")
+			+ " }, 100)");
 	}
 
 	// endregion