Cleaned Version for Website.

build.gradle

 allprojects {
     apply plugin: 'maven'
     group = 'edu.kit.iti.formal.psdbg'
-    version = '1.0-FM'
+    version = 'Experimental-1.1'
 }
 
 subprojects {

ui/src/main/java/edu/kit/iti/formal/psdbg/gui/ProofScriptDebugger.java

@@ -29,7 +29,7 @@ import java.util.Locale;
 public class ProofScriptDebugger extends Application {
     public static final String NAME = "Proof Script Debugger";
 
-    public static final String VERSION = "1.0-FM";
+    public static final String VERSION = "Experimental-1.1";
 
     public static final String KEY_VERSION = KeYConstants.VERSION;
 

ui/src/main/java/edu/kit/iti/formal/psdbg/gui/controls/SequentMatcher.java

@@ -25,6 +25,7 @@ import javafx.scene.control.ListView;
 import javafx.scene.control.TextArea;
 import javafx.scene.input.MouseEvent;
 import javafx.scene.layout.BorderPane;
+import org.controlsfx.control.StatusBar;
 
 import java.util.HashMap;
 import java.util.Map;
@@ -53,6 +54,7 @@ public class SequentMatcher extends BorderPane {
     private Label nomatchings; //only shown when no matchings found, else always hidden
     private Map<PosInOccurrence, Range> cursorPosition = new HashMap<>();
 
+
     public SequentMatcher(Services services) {
         this.services = services;
 
@@ -67,8 +69,13 @@ public class SequentMatcher extends BorderPane {
         );
 
         goalView.getSelectionModel().selectedItemProperty().addListener((prop, old, nnew) ->
-                selectedGoalNodeToShow.setValue(nnew)
-        );
+        {
+            if (nnew != null) {
+                selectedGoalNodeToShow.setValue(nnew);
+            } else {
+                selectedGoalNodeToShow.setValue(old);
+            }
+        });
 
         goalView.setCellFactory(GoalNodeListCell::new);
 

ui/src/main/java/edu/kit/iti/formal/psdbg/gui/controls/SequentOptionsMenu.java

@@ -8,6 +8,7 @@ import javafx.fxml.FXML;
 import javafx.scene.Scene;
 import javafx.scene.control.*;
 import javafx.stage.Stage;
+import org.controlsfx.control.StatusBar;
 
 public class SequentOptionsMenu extends ContextMenu {
 

ui/src/main/java/edu/kit/iti/formal/psdbg/gui/controls/SequentViewForMatcher.java

@@ -131,4 +131,6 @@ public class SequentViewForMatcher extends CodeArea {
     public LogicPrinter.PosTableStringBackend getBackend() {
         return backend;
     }
+
+
 }

ui/src/main/resources/META-INF/services/edu.kit.iti.formal.psdbg.examples.Example

 edu.kit.iti.formal.psdbg.examples.contraposition.ContrapositionExample
 edu.kit.iti.formal.psdbg.examples.fol.FirstOrderLogicExample
 edu.kit.iti.formal.psdbg.examples.java.simple.JavaSimpleExample
-edu.kit.iti.formal.psdbg.examples.java.transitive.PaperExample
-edu.kit.iti.formal.psdbg.examples.java.dpqs.DualPivotExample
+#edu.kit.iti.formal.psdbg.examples.java.transitive.PaperExample
+#edu.kit.iti.formal.psdbg.examples.java.dpqs.DualPivotExample
 edu.kit.iti.formal.psdbg.examples.java.quicksort.QuickSort
 edu.kit.iti.formal.psdbg.examples.agatha.AgathaExample
-edu.kit.iti.formal.psdbg.examples.java.bubbleSort.BubbleSortExample
-edu.kit.iti.formal.psdbg.examples.java.sumAndMax.SumAndMaxExample
-edu.kit.iti.formal.psdbg.examples.lulu.LuLuDoubleLinkedList
-edu.kit.iti.formal.psdbg.examples.lulu.LuLuQuickSort
-edu.kit.iti.formal.psdbg.examples.lulu.LuLuSumAndMax
+#edu.kit.iti.formal.psdbg.examples.java.bubbleSort.BubbleSortExample
+#edu.kit.iti.formal.psdbg.examples.java.sumAndMax.SumAndMaxExample
+#edu.kit.iti.formal.psdbg.examples.lulu.LuLuDoubleLinkedList
+#edu.kit.iti.formal.psdbg.examples.lulu.LuLuQuickSort
+#edu.kit.iti.formal.psdbg.examples.lulu.LuLuSumAndMax
 #edu.kit.iti.formal.psdbg.examples.lulu.bigIntProof.BigIntExample
\ No newline at end of file

ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/contraposition/script.kps

-// Please select one of the following scripts.
-//
-script testTry(){
-cases{
-    try: impLeft;
-    default:
-        __KEY_MAX_STEPS:= 100;
-        impRight;
-}
-}
-
-script testSMT(){
-    smt solver='Z3';
-}
-script toRemove(){
-  impRight;
-  useContract type='dependency' on=`p`;
-
-}
-
 script autoScript(){
     __STRICT_MODE := true;
     auto;
@@ -44,3 +24,13 @@ cases{
     }
 
 }
+
+script usageOfTryInCases(){
+cases{
+    try: impLeft; //if this mutator is successful, do this operation otherwise use next case
+
+    default:
+        __KEY_MAX_STEPS:= 100;
+        impRight;
+    }
+}
\ No newline at end of file

ui/src/main/resources/edu/kit/iti/formal/psdbg/examples/contraposition/script_for_Testing.kps

+// Please select one of the following scripts.
+//
+script testTry(){
+cases{
+    try: impLeft;
+    default:
+        __KEY_MAX_STEPS:= 100;
+        impRight;
+}
+}
+
+script testSMT(){
+    smt solver='Z3';
+}
+script toRemove(){
+  impRight;
+  useContract type='dependency' on=`p`;
+
+}
+
+script autoScript(){
+    __STRICT_MODE := true;
+    auto;
+}
+
+script interactive(){
+  impRight;
+  impRight;
+  impLeft;
+
+}
+
+script interactive_with_match(){
+impRight;
+impRight;
+impLeft;
+cases{
+    case match `==> !(?Z), ?Z`:
+      notRight;
+
+    default:
+      notLeft;
+
+    }
+
+}

website/docs/index.md

@@ -209,6 +209,22 @@ interactive rule applications.
 <h2>Downloads</h2>
 
 <ul>
+ <li>PSDBG - <strong>Experimental Version</strong>
+    <a href="../psdbg_releases/psdbg-Experimental-1.1.jar">psdbg-Experimental-1.1.jar</a>
+    <br>
+    This version is an experimental development version of PSDBG, including examples. 
+    Its enhancements are based on an evaluation of the first version.
+    Not all provided features in this version may be completely functional yet. 
+    <br>
+    One major change is the syntax for Matching Expressions. The wildcard symbol is now "?" instead of "_".
+    <br>
+     Requires Java version 1.8.0_111 or higher; Not working with Java 9, because of depdendencies.
+    <br>
+    <a href="https://www.gnu.org/licenses/gpl-3.0.txt">License: GPLv3</a>
+    <a href="thirdparty.txt">Third Party Licenses</a> 
+    <br>
+    Executable with <code>java -jar psdbg-Experimental-1.1.jar</code>
+    </li>
  <li>PSDBG - <strong>Version 1.0.2c-FM</strong> 
     <a href="../psdbg_releases/psdbg-1.0.2c-fm.jar">psdbg-1.0.2c-fm.jar</a>
     <br>