Merge branch 'v3.0.0' of github.com:FlowingCode/TwinColGridAddon into v3.0.0

Author: flang

.github/workflows/commits.yml

@@ -0,0 +1,8 @@
+name: Check Commits
+
+on: 
+  pull_request:
+
+jobs:
+  check-commits:    
+    uses: FlowingCode/GithubActions/.github/workflows/check-commits.yml@main

pom.xml

@@ -3,14 +3,15 @@
 	<modelVersion>4.0.0</modelVersion>
 	<groupId>com.flowingcode.vaadin.addons</groupId>
 	<artifactId>twincolgrid</artifactId>
-	<version>2.9.3-SNAPSHOT</version>
+	<version>3.0.0-SNAPSHOT</version>
 	<name>TwinColGrid add-on</name>
     <properties>
         <vaadin.version>14.8.20</vaadin.version>
         <maven.compiler.source>1.8</maven.compiler.source>
         <maven.compiler.target>1.8</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
+        <jetty.version>9.4.36.v20210114</jetty.version>
     </properties>
     <organization>
 	   <name>Flowing Code</name>
@@ -126,7 +127,7 @@
 		<dependency>
 			<groupId>com.flowingcode.vaadin.addons.demo</groupId>
 			<artifactId>commons-demo</artifactId>
-			<version>3.5.0</version>
+			<version>3.6.0</version>
 			<scope>test</scope>
 		</dependency>
     </dependencies>
@@ -161,10 +162,23 @@
                 </configuration>
             </plugin>
 
+            <plugin>
+                <groupId>com.vaadin</groupId>
+                <artifactId>vaadin-maven-plugin</artifactId>
+                <version>${vaadin.version}</version>
+                <executions>
+                    <execution>
+                            <goals>
+                            <goal>prepare-frontend</goal>
+                            </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
             <plugin>
                 <groupId>org.eclipse.jetty</groupId>
                 <artifactId>jetty-maven-plugin</artifactId>
-                <version>9.4.36.v20210114</version>
+                <version>${jetty.version}</version>
                 <configuration>
                     <scanIntervalSeconds>3</scanIntervalSeconds>
                     <!-- Use test scope because the UI/demo classes are in 
@@ -322,7 +336,7 @@
 			<properties>
 				<maven.compiler.source>17</maven.compiler.source>
 				<maven.compiler.target>17</maven.compiler.target>
-				<vaadin.version>24.0.0.alpha6</vaadin.version>
+				<vaadin.version>24.0.0.beta1</vaadin.version>
 				<jetty.version>11.0.12</jetty.version>
 			</properties>
 			<repositories>

src/main/resources/META-INF/resources/frontend/styles/twincol-grid.css

@@ -18,6 +18,9 @@
  * #L%
  */
 
+.twincol-grid {
+  min-height: calc(var(--lumo-space-m) * 13);
+}
 .twincol-grid .twincol-grid-label {
   color: var(--lumo-secondary-text-color);
   font-weight: 500;

src/test/java/com/flowingcode/vaadin/addons/twincolgrid/CompatibilityExtension.java

@@ -0,0 +1,28 @@
+package com.flowingcode.vaadin.addons.twincolgrid;
+
+import com.vaadin.flow.component.select.Select;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+
+/** Binary compatibility utils for Vaadin 14-24 */
+public class CompatibilityExtension {
+
+  private static final Method setItems = lookupSetItems();
+
+  private static Method lookupSetItems() {
+    try {
+      return Select.class.getMethod("setItems", Object[].class);
+    } catch (NoSuchMethodException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
+  public static <T> void setItems(Select<T> select, T[] items) {    
+    try {
+      setItems.invoke(select, (Object) items);
+    } catch (IllegalAccessException | InvocationTargetException e) {
+      throw new RuntimeException(e);
+    }
+  }
+
+}

src/test/java/com/flowingcode/vaadin/addons/twincolgrid/OrientationDemo.java

@@ -30,11 +30,13 @@
 import java.util.HashSet;
 import java.util.List;
 import java.util.Set;
+import lombok.experimental.ExtensionMethod;
 
 @SuppressWarnings("serial")
 @PageTitle("Orientation")
 @DemoSource
 @Route(value = "twincolgrid/orientation", layout = TwincolDemoView.class)
+@ExtensionMethod(CompatibilityExtension.class) // hide-source
 public class OrientationDemo extends VerticalLayout {
 
   private final Set<Book> selectedBooks = new HashSet<>();