Drop swt and swt-examples modules

.github/workflows/ci.yml

@@ -17,4 +17,7 @@ jobs:
           path: ~/.m2
           key: ${{ runner.os }}-m2-${{ hashFiles('**/pom.xml') }}
           restore-keys: ${{ runner.os }}-m2
-      - run: mvn --batch-mode --update-snapshots clean package
+      - run: |
+          export DISPLAY=:99
+          sudo Xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
+          mvn --batch-mode --update-snapshots clean package

Readme.txt

@@ -25,13 +25,6 @@ http://java.sun.com/javase/downloads/index.jsp#jdk
 Apache Maven
 http://maven.apache.org/download.html
 
-For some platforms, including Mac OSX with JDK version 1.6 or
-later on x86_64, the Eclipse Standard Widget Toolkit (SWT) version
-3.3.0 or later must also be installed manually.
-
-Eclipse Standard Widget Toolkit
-http://www.eclipse.org/swt/
-
 
 USING PICCOLO2D.JAVA
 
@@ -53,15 +46,6 @@ Piccolo2D extras classes in your project, use a dependency of
   <version>3.0.1</version>
 </dependency>
 
-in your pom.xml.  To include the Piccolo2D core classes and the
-Piccolo2D SWT classes in your project, use a dependency of
-
-<dependency>
-  <groupId>org.piccolo2d</groupId>
-  <artifactId>piccolo2d-swt</artifactId>
-  <version>3.0.1</version>
-</dependency>
-
 in your pom.xml.  If your project does not use maven, simply include
 the relevant Piccolo2D jars in your project's classpath.
 
@@ -77,9 +61,3 @@ To build and run the Piccolo2D examples runnable jar
 $ cd examples
 $ mvn assembly:assembly
 $ java -jar target/piccolo2d-examples-3.0.1-jar-with-dependencies.jar
-
-To build and run the Piccolo2D SWT examples runnable jar
-
-$ cd swt-examples
-$ mvn assembly:assembly
-$ java -jar target/piccolo2d-swt-examples-3.0.1-jar-with-dependencies.jar

core/pom.xml

@@ -34,9 +34,9 @@
   <parent>
     <artifactId>piccolo2d-complete</artifactId>
     <groupId>org.piccolo2d</groupId>
-    <version>3.1-SNAPSHOT</version>
+    <version>4.0-SNAPSHOT</version>
   </parent>
   <artifactId>piccolo2d-core</artifactId>
-  <packaging>bundle</packaging>
+  <packaging>jar</packaging>
   <name>Piccolo2D Core</name>
 </project>

examples/pom.xml

@@ -34,11 +34,11 @@
   <parent>
     <artifactId>piccolo2d-complete</artifactId>
     <groupId>org.piccolo2d</groupId>
-    <version>3.1-SNAPSHOT</version>
+    <version>4.0-SNAPSHOT</version>
   </parent>
   <artifactId>piccolo2d-examples</artifactId>
   <name>Piccolo2D Examples</name>
-  <packaging>bundle</packaging>
+  <packaging>jar</packaging>
 
   <dependencyManagement>
     <dependencies>

extras/pom.xml

@@ -34,10 +34,10 @@
   <parent>
     <artifactId>piccolo2d-complete</artifactId>
     <groupId>org.piccolo2d</groupId>
-    <version>3.1-SNAPSHOT</version>
+    <version>4.0-SNAPSHOT</version>
   </parent>
   <artifactId>piccolo2d-extras</artifactId>
-  <packaging>bundle</packaging>
+  <packaging>jar</packaging>
   <name>Piccolo2D Extras</name>
 
   <dependencyManagement>

pom.xml

@@ -39,7 +39,7 @@
 
   <groupId>org.piccolo2d</groupId>
   <artifactId>piccolo2d-complete</artifactId>
-  <version>3.1-SNAPSHOT</version>
+  <version>4.0-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <name>Piccolo2D</name>
@@ -195,7 +195,7 @@
   </scm>
 
   <properties>
-    <jdk.version>1.6</jdk.version>
+    <jdk.version>11</jdk.version>
     <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     <project.build.targetEncoding>UTF-8</project.build.targetEncoding>
   </properties>
@@ -215,8 +215,8 @@
           <artifactId>maven-compiler-plugin</artifactId>
           <version>3.5.1</version>
           <configuration>
-            <source>${maven.compile.source}</source>
-            <target>${maven.compile.target}</target>
+            <source>${jdk.version}</source>
+            <target>${jdk.version}</target>
           </configuration>
         </plugin>
         <plugin>
@@ -263,20 +263,8 @@
           <artifactId>maven-surefire-plugin</artifactId>
           <version>3.0.0-M1</version>
         </plugin>
-        <plugin>
-          <groupId>org.apache.felix</groupId>
-          <artifactId>maven-bundle-plugin</artifactId>
-          <version>2.5.4</version>
-        </plugin>
       </plugins>
     </pluginManagement>
-    <plugins>
-      <plugin>
-        <groupId>org.apache.felix</groupId>
-        <artifactId>maven-bundle-plugin</artifactId>
-        <extensions>true</extensions>
-      </plugin>
-    </plugins>
   </build>
 
   <dependencyManagement>
@@ -300,8 +288,6 @@
   <modules>
     <module>core</module>
     <module>extras</module>
-    <module>swt</module>
     <module>examples</module>
-    <module>swt-examples</module>
   </modules>
 </project>