* New variables: MYLOCATORSHORT, MYQRGSHORT, QRZNAME (Viliam Petrik)

* Sendtext-field focus is now on the text field when clicking on the list of people in the chat. You can just begin to type after clicking a callsign (Gian Luca)
* Worked-station-filter (tnx Gianluca) Filter is now live, if you activate the worked-filter, the worked (and user tagged not-qrv-for-this-band) will disappear without manually reactivating the filter
* Chatters list sorting by QRB (tnx Alessandro); sorting, was lexicographically, now it's handled as numbers
* Airscout-showpath-button works now

src/main/java/kst4contest/ApplicationConstants.java

@@ -9,7 +9,7 @@ public class ApplicationConstants {
     /**
      * Name of file to store preferences in.
      */
-    public static final double APPLICATION_CURRENTVERSIONNUMBER = 1.17;
+    public static final double APPLICATION_CURRENTVERSIONNUMBER = 1.22;
 
     public static final String VERSIONINFOURLFORUPDATES_KST4CONTEST = "https://do5amf.funkerportal.de/kst4ContestVersionInfo.xml";
     public static final String VERSIONINFDOWNLOADEDLOCALFILE  = "kst4ContestVersionInfo.xml";

src/main/java/kst4contest/controller/ChatController.java

@@ -11,6 +11,7 @@ import java.util.Timer;
 import java.util.TimerTask;
 import java.util.concurrent.LinkedBlockingQueue;
 
+import javafx.beans.Observable;
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
 import javafx.collections.transformation.FilteredList;
@@ -108,6 +109,7 @@ public class ChatController {
 		String myCallAndMyLocString = chatPreferences.getLoginCallSign() + "," + chatPreferences.getLoginLocator();
 		String remoteCallAndLocString = remoteChatMember.getCallSign() +"," + remoteChatMember.getQra();
 
+
 		String host = "255.255.255.255";
 //		int port = 9872;
 		int port = chatPreferences.getAirScout_asCommunicationPort();
@@ -118,7 +120,7 @@ public class ChatController {
 
 			String queryStringToAirScout = "";
 
-			queryStringToAirScout += prefix_asSetpath + bandString + "," + myCallAndMyLocString + "," + remoteCallAndLocString;
+			queryStringToAirScout += prefix_asSetpath + bandString + "," + myCallAndMyLocString + "," + remoteCallAndLocString+ "Å";
 
 			byte[] queryStringToAirScoutMSG = queryStringToAirScout.getBytes();
 
@@ -338,7 +340,7 @@ public class ChatController {
 	private String chatState;
 
 	private String hostname = "109.90.0.130";
-	private String praktiKSTVersion = "praktiKST 1.0";
+//	private String praktiKSTVersion = "praktiKST 1.0";
 	private String praktiKSTVersionInfo = "2022-10 - 2022-12\ndeveloped by DO5AMF, Marc\nContact: praktimarc@gmail.com\nDonations via paypal are welcome";
 
 	private int port = 23001; // kst4contest.test 4 23001
@@ -400,8 +402,15 @@ public class ChatController {
 																										// mine
 	private FilteredList<ChatMessage> lst_toOtherMessageList = new FilteredList<>(lst_globalChatMessageList);
 
-	private ObservableList<ChatMember> chatMemberList = FXCollections.observableArrayList(); // List of active stations
+	/**
+	 * we do some trick here with the chatmemberlist to not make it neccessary to change all boolean properties if the
+	 * chatmember object to observables. We trigger the list for changes on an object which we change whenever a list
+	 * update will be neccessary to process (important for correct lifetime filtering!)
+	 */
+//	private ObservableList<ChatMember> chatMemberList = FXCollections.observableArrayList(workedInfoChange -> new Observable[] {workedInfoChange.workedInfoChangeFireListEventTriggerProperty()}); // List of active stations
 																								// in chat
+	private ObservableList<ChatMember> chatMemberList = FXCollections.observableArrayList(); // List of active stations
+
 	private ObservableList<ChatMember> lst_chatMemberList = FXCollections.synchronizedObservableList(chatMemberList); // List
 																														// of active stn in chat
 	private FilteredList<ChatMember> lst_chatMemberListFiltered = new FilteredList<ChatMember>(chatMemberList);
@@ -503,13 +512,13 @@ public class ChatController {
 		this.messageTXBus = messageTXBus;
 	}
 
-	public String getPraktiKSTVersion() {
-		return praktiKSTVersion;
-	}
+//	public String getPraktiKSTVersion() {
+//		return praktiKSTVersion;
+//	}
 
-	public void setPraktiKSTVersion(String praktiKSTVersion) {
-		this.praktiKSTVersion = praktiKSTVersion;
-	}
+//	public void setPraktiKSTVersion(String praktiKSTVersion) {
+//		this.praktiKSTVersion = praktiKSTVersion;
+//	}
 
 	public String getPraktiKSTVersionInfo() {
 		return praktiKSTVersionInfo;
@@ -1035,7 +1044,7 @@ category = new ChatCategory(2);
 
 				String loginString = "";
 				loginString = "LOGINC|" + chatPreferences.getLoginCallSign() + "|" + chatPreferences.getLoginPassword()
-						+ "|" + chatPreferences.getLoginChatCategory().getCategoryNumber() + "|" + praktiKSTVersion
+						+ "|" + chatPreferences.getLoginChatCategory().getCategoryNumber() + "|praktiKST v" + ApplicationConstants.APPLICATION_CURRENTVERSIONNUMBER
 						+ "|25|0|1|" + getCurrentEpochTime() + "|0|";
 
 				// System.out.println(loginString);

src/main/java/kst4contest/controller/MessageBusManagementThread.java

@@ -1128,8 +1128,9 @@ public class MessageBusManagementThread extends Thread {
 					
 				} catch (InterruptedException e1) {
 					this.interrupt();
-					// TODO Auto-generated catch block
+
 					e1.printStackTrace();
+					break;// TODO Change at may24, avoid uncloability. Check if this could lead to further errors on instable link!
 	//				client.getMessageRXBus().clear();
 				}
 			{

src/main/java/kst4contest/controller/ReadUDPbyUCXMessageThread.java

@@ -10,6 +10,7 @@ import javax.xml.parsers.DocumentBuilderFactory;
 import javax.xml.parsers.ParserConfigurationException;
 
 import kst4contest.ApplicationConstants;
+import kst4contest.view.GuiUtils;
 import org.w3c.dom.Document;
 import org.w3c.dom.Element;
 import org.w3c.dom.Node;
@@ -309,7 +310,18 @@ public class ReadUDPbyUCXMessageThread extends Thread {
 											.get(client.checkListForChatMemberIndexByCallSign(modifyThat))
 											.setWorked10G(true);
 								}
+								/**
+								 * //TODO: following line is a quick fix to making disappear worked chatmembers of the list
+								 * Thats uncomfortable due to this also causes selection changes,
+								 * Better way is to change all worked and qrv values to observables and then trigger the underlying
+								 * list to fire an invalidationevent. Really Todo!
+								 */
+								try{
 
+									GuiUtils.triggerGUIFilteredChatMemberListChange(client); //not clean at all
+								} catch (Exception IllegalStateException) {
+									//do nothing, as it works...
+								}
 							}
 						}
 

src/main/java/kst4contest/controller/UCXLogFileToHashsetParser.java

@@ -37,7 +37,7 @@ public class UCXLogFileToHashsetParser {
 	 */
 	private ChatMember checkIfLineInhibitsCallSign(String line) {
 
-		Pattern pattern = Pattern.compile(PTRN_CallSign); // TODO: PTRN should depend to category-selection of own stn
+		Pattern pattern = Pattern.compile(PTRN_CallSign);
 		Matcher matcher = pattern.matcher(line);
 
 		String matchedString = "";

src/main/java/kst4contest/controller/UserActualizationTask.java

@@ -9,6 +9,7 @@ import java.util.TimerTask;
 import javafx.collections.ObservableList;
 import kst4contest.model.ChatMember;
 import kst4contest.model.ClusterMessage;
+import kst4contest.view.GuiUtils;
 
 public class UserActualizationTask extends TimerTask {
 
@@ -89,6 +90,7 @@ public class UserActualizationTask extends TimerTask {
 //				chatMember.setWorked(true);
 //				System.out.println("[USERACT, info:] marking Chatuser " + chatMember.getCallSign() + " as worked, based on UDPLsnBackup-Logfile.");
 //			}
+//			GuiUtils.triggerGUIFilteredChatMemberListChange(this.client); //todo: quick and dirty gui fix
 		}
 
 		ObservableList<ClusterMessage> praktiKSTClusterList = this.client.getLst_clusterMemberList();

src/main/java/kst4contest/model/ChatMember.java

@@ -2,11 +2,14 @@ package kst4contest.model;
 
 import java.util.Date;
 
+import javafx.beans.property.SimpleBooleanProperty;
+import javafx.beans.property.BooleanProperty;
 import javafx.beans.property.SimpleStringProperty;
 import javafx.beans.property.StringProperty;
 
 public class ChatMember {
 
+//	private final BooleanProperty workedInfoChangeFireListEventTrigger = new SimpleBooleanProperty();
 	AirPlaneReflectionInfo airPlaneReflectInfo;
 	String callSign;
 	String qra;
@@ -54,6 +57,8 @@ public class ChatMember {
 
 
 
+
+
 	public boolean isInAngleAndRange() {
 		return isInAngleAndRange;
 	}
@@ -307,6 +312,8 @@ public class ChatMember {
 
 	public void setWorked(boolean worked) {
 		this.worked = worked;
+//		this.workedInfoChangeFireListEventTriggerProperty().setValue(true);
+//		this.workedInfoChangeFireListEventTriggerProperty().setValue(false);
 	}
 
 	/**

src/main/java/kst4contest/view/GuiUtils.java

@@ -1,5 +1,10 @@
 package kst4contest.view;
 
+import kst4contest.controller.ChatController;
+import kst4contest.model.ChatMember;
+
+import java.util.function.Predicate;
+
 public class GuiUtils {
 
 	/**
@@ -11,5 +16,29 @@ public class GuiUtils {
 	static boolean isNumeric(String str){
         return str != null && str.matches("[0-9.]+");
     }
-	
+
+
+	public static void triggerGUIFilteredChatMemberListChange(ChatController chatController) {
+
+		{
+					//trick to trigger gui changes on property changes of obects
+
+					Predicate<ChatMember> dummyPredicate = new Predicate<ChatMember>() {
+						@Override
+						public boolean test(ChatMember chatMember) {
+							return true;
+						}
+					};
+
+					/**
+					 * //TODO: following 2 lines are a quick fix to making disappear worked chatmembers of the list
+					 * Thats uncomfortable due to this also causes selection changes,
+					 * Better way is to change all worked and qrv values to observables and then trigger the underlying
+					 * list to fire an invalidationevent. Really Todo!
+					 */
+						chatController.getLst_chatMemberListFilterPredicates().add(dummyPredicate);
+						chatController.getLst_chatMemberListFilterPredicates().remove(dummyPredicate);
+
+				}
+	}
 }

src/main/java/kst4contest/view/Kst4ContestApplication.java

@@ -7,6 +7,8 @@ import java.util.*;
 import java.util.function.Consumer;
 import java.util.function.Predicate;
 
+import javafx.beans.InvalidationListener;
+import javafx.beans.Observable;
 import javafx.beans.binding.Bindings;
 import javafx.scene.control.*;
 import javafx.scene.input.*;
@@ -156,10 +158,7 @@ public class Kst4ContestApplication extends Application {
 
 				chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
 
-//				double[] deviderPos = selectedCallSignSplitPane.getDividerPositions();
-//				for (int i = 0; i<deviderPos.length;i++) {
-//					System.out.println("<<<<<<<<<<<<<<<DEVIDER " + deviderPos[i]);
-//				}
+				GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
@@ -181,6 +180,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -201,6 +201,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -221,6 +222,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -241,6 +243,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -256,11 +259,13 @@ public class Kst4ContestApplication extends Application {
 					selectedCallSignInfoStageChatMember.setQrv5600(true);
 				} else {
 					selectedCallSignInfoStageChatMember.setQrv5600(false);
+
 				}
 
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -281,6 +286,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -312,6 +318,7 @@ public class Kst4ContestApplication extends Application {
 				try {
 
 					chatcontroller.getDbHandler().updateNotQRVInfoOnChatMember(selectedCallSignInfoStageChatMember);
+					GuiUtils.triggerGUIFilteredChatMemberListChange(chatcontroller);
 				} catch (Exception e) {
 					//do nothing, upodate was not possible
 				}
@@ -594,11 +601,9 @@ public class Kst4ContestApplication extends Application {
 			}
 		});
 
-//		asd hier weiter machen, für bold state
 		callSignCol.setCellFactory(new Callback<TableColumn<ChatMember, String>, TableCell<ChatMember, String>>() {
 			public TableCell call(TableColumn param) {
 
-//				param.getProperties().
 				return new TableCell<ChatMember, String>() {
 
 
@@ -706,6 +711,26 @@ public class Kst4ContestApplication extends Application {
 				return qra;
 			}
 		});
+
+		qtfCol.setComparator(new Comparator<String>() {
+			@Override
+			public int compare(String o1, String o2) {
+
+				double doubleDegreesObj1 = Double.parseDouble(o1.split("°")[0]); //filter the "°"
+				double doubleDegreesObj2 = Double.parseDouble(o2.split("°")[0]); //filter the "°"
+
+				if (doubleDegreesObj1 < doubleDegreesObj2) {
+					return -1;
+				} else if (doubleDegreesObj1 == doubleDegreesObj2) {
+					return 0;
+				} else if (doubleDegreesObj1 > doubleDegreesObj2) {
+					return 1;
+				}
+
+				return 0;//should never happen!
+			}
+		});
+
 		qtfCol.prefWidthProperty().bind(tbl_chatMemberTable.widthProperty().divide(15));
 
 		TableColumn<ChatMember, String> qrgCol = new TableColumn<ChatMember, String>("QRG");
@@ -1131,6 +1156,28 @@ public class Kst4ContestApplication extends Application {
 				Thread.currentThread().setName("chatMemberTableSortTimer");
 
 				System.out.println("[KST4CApp, Info:] Chatmemberlist-Filterlist predicates size: " + chatcontroller.getLst_chatMemberListFilterPredicates().size());
+
+//				{
+//					//trick to trigger gui changes on property changes of obects
+//
+//					Predicate<ChatMember> dummyPredicate = new Predicate<ChatMember>() {
+//						@Override
+//						public boolean test(ChatMember chatMember) {
+//							return true;
+//						}
+//					};
+//
+//					/**
+//					 * //TODO: following 2 lines are a quick fix to making disappear worked chatmembers of the list
+//					 * Thats uncomfortable due to this also causes selection changes,
+//					 * Better way is to change all worked and qrv values to observables and then trigger the underlying
+//					 * list to fire an invalidationevent. Really Todo!
+//					 */
+//					chatcontroller.getLst_chatMemberListFilterPredicates().add(dummyPredicate);
+////					chatcontroller.getLst_chatMemberListFilterPredicates().remove(dummyPredicate);
+//
+//				}
+
 //				System.out.println("[KST4CApp, Info:] Deviderpos: " + spl);
 //				for (int i = 0; i < chatcontroller.getLst_chatMemberListFilterPredicates().size(); i++) {
 //
@@ -1149,8 +1196,11 @@ public class Kst4ContestApplication extends Application {
 						System.out.println("[Main.java, Warning:] Table sorting (actualizing) failed this time.");
 					}
 
+
 					tbl_chatMemberTable.refresh();
 
+//					tbl_chatMemberTable.
+
 				});
 			}
 		}, new Date(), 5000);
@@ -1257,6 +1307,8 @@ public class Kst4ContestApplication extends Application {
 			menuItem.setOnAction(new EventHandler<ActionEvent>() {
 				public void handle(ActionEvent event) {
 					txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText() + menuItem.getText());
+					txt_chatMessageUserInput.requestFocus();
+					txt_chatMessageUserInput.selectEnd();
 				}
 			});
 
@@ -3304,6 +3356,7 @@ public class Kst4ContestApplication extends Application {
 //			txt_ownqrg.setMinSize(40, 0);
 			txt_myQTF.setAlignment(Pos.BASELINE_RIGHT);
 			txt_myQTF.setTooltip(new Tooltip("Enter/update your actual qtf here for using path suggestions"));
+			txt_myQTF.setFocusTraversable(false);
 
 			SplitPane mainWindowLeftSplitPane = new SplitPane();
 			mainWindowLeftSplitPane.setOrientation(Orientation.HORIZONTAL);
@@ -3391,7 +3444,8 @@ public class Kst4ContestApplication extends Application {
 								txt_chatMessageUserInput.setText("/cq " + selectedCallSignInfoStageChatMember.getCallSign() + " " + chatcontroller.getChatPreferences().getLst_txtSnipList().get(9));
 
 							}
-
+							txt_chatMessageUserInput.requestFocus(); //in every case, focus the textfield for further edits
+							txt_chatMessageUserInput.selectEnd();
 						}
 					} catch (Exception nullPointerExc) {
 						System.out.println("There are no predifined textsnippets for this keycombo! -> " + nullPointerExc.getMessage());
@@ -3448,6 +3502,7 @@ public class Kst4ContestApplication extends Application {
 
 //			TextField txt_chatMessageUserInput
 //			txt_chatMessageUserInput.setPrefWidth("80%");
+			txt_chatMessageUserInput.setFocusTraversable(false);
 			txt_chatMessageUserInput.setPrefSize(500, 0);
 			txt_chatMessageUserInput.setText("");
 			txt_chatMessageUserInput.setTooltip(new Tooltip("Textmessage to Chat"));
@@ -3472,7 +3527,17 @@ public class Kst4ContestApplication extends Application {
 				@Override
 				public void changed(ObservableValue<? extends String> observable, String oldValue, String newValue) {
 
-					if (txt_chatMessageUserInput.getText().contains("MYQRG")) {
+
+					if (txt_chatMessageUserInput.getText().contains("MYQRGSHORT")) {
+						System.out.println("MYQRGSHORT erkannt");
+
+//						txt_chatMessageUserInput.getText().replaceAll("MYQRG", chatcontroller.getChatPreferences().getMYQRG());
+//						txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("MYQRG", chatcontroller.getChatPreferences().getMYQRG()));
+						txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("MYQRGSHORT",
+								chatcontroller.getChatPreferences().getMYQRG().getValue().substring(0,7)));
+					}
+
+					if (txt_chatMessageUserInput.getText().contains("MYQRG") && !txt_chatMessageUserInput.getText().contains("MYQRGSHORT")) {
 						System.out.println("MYQRG erkannt");
 
 //						txt_chatMessageUserInput.getText().replaceAll("MYQRG", chatcontroller.getChatPreferences().getMYQRG());
@@ -3480,9 +3545,19 @@ public class Kst4ContestApplication extends Application {
 						txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("MYQRG",
 								chatcontroller.getChatPreferences().getMYQRG().getValue()));
 					}
-					;
 
-					if (txt_chatMessageUserInput.getText().contains("MYLOCATOR")) {
+
+
+
+					if (txt_chatMessageUserInput.getText().contains("MYLOCATORSHORT")) {
+						System.out.println("MYLOCATORSHORT erkannt");
+
+//						txt_chatMessageUserInput.getText().replaceAll("MYQRG", chatcontroller.getChatPreferences().getMYQRG());
+						txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("MYLOCATORSHORT",
+								chatcontroller.getChatPreferences().getLoginLocator().substring(0,4))); //JO51 instead of JO51JL
+					}
+
+					if (txt_chatMessageUserInput.getText().contains("MYLOCATOR") && !txt_chatMessageUserInput.getText().contains("MYLOCATORSHORT")) {
 						System.out.println("MYLOCATOR erkannt");
 
 //						txt_chatMessageUserInput.getText().replaceAll("MYQRG", chatcontroller.getChatPreferences().getMYQRG());
@@ -3490,6 +3565,7 @@ public class Kst4ContestApplication extends Application {
 								chatcontroller.getChatPreferences().getLoginLocator()));
 					}
 
+
 					boolean noAirplaneHere = false;
 
 					if (txt_chatMessageUserInput.getText().contains("FIRSTAP")) {
@@ -3554,6 +3630,35 @@ public class Kst4ContestApplication extends Application {
 						}
 					}
 
+					if (txt_chatMessageUserInput.getText().contains("QRZNAME")) {
+
+						if (selectedCallSignInfoStageChatMember != null) {
+
+							/**
+							 * for any reason there is a (not critical) exception if i use String[] here, so I
+							 * decided to use the whole name
+							 */
+//							try {
+//
+//							String[] firstName = selectedCallSignInfoStageChatMember.getName().split(" ");
+//							String splitFirst ="";
+//
+//							if (firstName.length > 1) {
+//								splitFirst = firstName[0];
+//							} else splitFirst = selectedCallSignInfoStageChatMember.getName();
+//
+//							txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("QRZNAME",
+//									splitFirst)); //only first word of name field will be inserted
+//							} catch (Exception jfxBugExc) {
+//
+//							}
+
+							txt_chatMessageUserInput.setText(txt_chatMessageUserInput.getText().replaceAll("QRZNAME",
+									selectedCallSignInfoStageChatMember.getName()));
+						}
+
+					}
+
 					if (txt_chatMessageUserInput.getText().startsWith("/cq " + chatcontroller.getChatPreferences().getLoginCallSign())) {
 						txt_chatMessageUserInput.setText(" "); //prevent user sends a message to himself, that will cause errors
 					}
@@ -3570,6 +3675,7 @@ public class Kst4ContestApplication extends Application {
 			txt_ownqrg.setPrefSize(80, 0);
 //			txt_ownqrg.setMinSize(40, 0);
 			txt_ownqrg.setAlignment(Pos.BASELINE_RIGHT);
+			txt_ownqrg.setFocusTraversable(false);
 //			System.out.println(txt_ownqrg.textProperty();
 
 			primaryStage.setTitle(chatcontroller.getChatPreferences().getChatState());
@@ -3669,23 +3775,31 @@ public class Kst4ContestApplication extends Application {
 						 */
 
 						if (selectedChatMemberPrivateChat.getList().get(0).getSender().getCallSign().equals(chatcontroller.getChatPreferences().getLoginCallSign()) ) {
+							//selected message of own callsign ... now filter the foreign callsign and fill it in after /cq
 							System.out.println("////////////////////////////// rx in orginal message: " + selectedChatMemberPrivateChat.getList().get(0).getReceiver().getCallSign());
 							System.out.println("privChat selected ChatMember: was own object...!" + "rx was: " + selectedChatMemberPrivateChat.getList().get(0).getMessageText().substring(2,(selectedChatMemberPrivateChat.getList().get(0).getMessageText().indexOf(")"))));
 
 							txt_chatMessageUserInput.clear();
 							txt_chatMessageUserInput.setText("/cq "
 									+ selectedChatMemberPrivateChat.getList().get(0).getMessageText().substring(2,(selectedChatMemberPrivateChat.getList().get(0).getMessageText().indexOf(")"))) + " "); //here1
+							txt_chatMessageUserInput.requestFocus();
+							txt_chatMessageUserInput.selectEnd();
+
 
 						} else {
 
 							txt_chatMessageUserInput.clear();
 							txt_chatMessageUserInput.setText("/cq "
 									+ selectedChatMemberPrivateChat.getList().get(0).getSender().getCallSign() + " ");
+							txt_chatMessageUserInput.requestFocus();
+							txt_chatMessageUserInput.selectEnd();
 
 							try {
 								selectedCallSignFurtherInfoPane.getChildren().clear();
 								selectedCallSignInfoStageChatMember = selectedChatMemberPrivateChat.getList().get(0).getSender();
 								selectedCallSignFurtherInfoPane.getChildren().add(generateFurtherInfoAbtSelectedCallsignBP(selectedCallSignInfoStageChatMember));
+								txt_chatMessageUserInput.requestFocus();
+								txt_chatMessageUserInput.selectEnd();
 							} catch (Exception exception) {
 								System.out.println("KST4CApp, <<<catched error>>>>: message sender is not in the userlist any more!");
 							}
@@ -3743,6 +3857,8 @@ public class Kst4ContestApplication extends Application {
 						txt_chatMessageUserInput.clear();
 						txt_chatMessageUserInput.setText("/cq "
 								+ selectedChatMemberGeneralChat.getList().get(0).getSender().getCallSign() + " ");
+						txt_chatMessageUserInput.requestFocus();
+						txt_chatMessageUserInput.selectEnd();
 						System.out.println("privChat selected ChatMember: "
 								+ selectedChatMemberGeneralChat.getList().get(0).getSender());
 
@@ -3750,6 +3866,8 @@ public class Kst4ContestApplication extends Application {
 							selectedCallSignFurtherInfoPane.getChildren().clear();
 							selectedCallSignInfoStageChatMember = selectedChatMemberGeneralChat.getList().get(0).getSender();
 							selectedCallSignFurtherInfoPane.getChildren().add(generateFurtherInfoAbtSelectedCallsignBP(selectedCallSignInfoStageChatMember));
+							txt_chatMessageUserInput.requestFocus();
+							txt_chatMessageUserInput.selectEnd();
 						} catch (Exception exception) {
 							System.out.println("KST4CApp, <<<catched error>>>>: message sender is not in the userlist any more!");
 						}
@@ -3819,6 +3937,8 @@ public class Kst4ContestApplication extends Application {
 							txt_chatMessageUserInput.clear();
 							txt_chatMessageUserInput
 									.setText("/cq " + selectedChatMember.getList().get(0).getCallSign() + " ");
+							txt_chatMessageUserInput.requestFocus();
+							txt_chatMessageUserInput.selectEnd();
 //							System.out.println(
 //									"##################selected ChatMember: " + selectedChatMember.getList().get(0));
 							// selectedChatMemberList.clear();
@@ -3883,6 +4003,7 @@ public class Kst4ContestApplication extends Application {
 			chatMemberTableFilterQRBHBox.setPrefWidth(210);
 
 			TextField chatMemberTableFilterMaxQrbTF = new TextField(chatcontroller.getChatPreferences().getStn_maxQRBDefault() + "");
+			chatMemberTableFilterMaxQrbTF.setFocusTraversable(false);
 			ToggleButton tglBtnQRBEnable = new ToggleButton("Show only QRB [km] <= ");
 			tglBtnQRBEnable.selectedProperty().addListener(new ChangeListener<Boolean>() {
 				Predicate<ChatMember> maxQrbPredicate = new Predicate<ChatMember>() {
@@ -3933,6 +4054,7 @@ public class Kst4ContestApplication extends Application {
 
 			CheckBox chatMemberTableFilterQtfEnableChkbx = new CheckBox("Show only QTF:");
 			TextField chatMemberTableFilterQtfTF = new TextField(chatcontroller.getChatPreferences().getStn_qtfDefault()+"");
+			chatMemberTableFilterQtfTF.setFocusTraversable(false);
 			chatMemberTableFilterQtfTF.textProperty().addListener(new ChangeListener<String>() {
 				@Override
 				public void changed(ObservableValue<? extends String> observableValue, String oldValue, String newValue) {
@@ -4064,6 +4186,7 @@ public class Kst4ContestApplication extends Application {
 
 
 			TextField chatMemberTableFilterTextField = new TextField("Find...");
+			chatMemberTableFilterTextField.setFocusTraversable(false);
 			chatMemberTableFilterTextField.focusedProperty().addListener(new ChangeListener<Boolean>() {
 				@Override
 				public void changed(ObservableValue<? extends Boolean> observableValue, Boolean aBoolean, Boolean t1) {
@@ -4685,6 +4808,7 @@ public class Kst4ContestApplication extends Application {
 		Label lblCallSign = new Label("Login-Callsign:");
 //        TextField txtFldCallSign = new TextField("dm5m");
 		TextField txtFldCallSign = new TextField(this.chatcontroller.getChatPreferences().getLoginCallSign());
+		txtFldCallSign.setFocusTraversable(false);
 
 		txtFldCallSign.textProperty().addListener(new ChangeListener<String>() {
 
@@ -4711,6 +4835,7 @@ public class Kst4ContestApplication extends Application {
 
 		Label lblName = new Label("Name in Chat:");
 		TextField txtFldName = new TextField(this.chatcontroller.getChatPreferences().getLoginName());
+		txtFldName.setFocusTraversable(false);
 
 		txtFldName.textProperty().addListener(new ChangeListener<String>() {
 
@@ -4724,6 +4849,8 @@ public class Kst4ContestApplication extends Application {
 
 		Label lblLocator = new Label("Locator in Chat:");
 		TextField txtFldLocator = new TextField(this.chatcontroller.getChatPreferences().getLoginLocator());
+		txtFldLocator.setFocusTraversable(false);
+
 
 		txtFldLocator.textProperty().addListener(new ChangeListener<String>() {
 
@@ -4774,6 +4901,7 @@ public class Kst4ContestApplication extends Application {
 //        labeledSeparator.setAlignment(Pos.CENTER);
 
 		TextField txtFldstn_antennaBeamWidthDeg = new TextField(this.chatcontroller.getChatPreferences().getStn_antennaBeamWidthDeg() + "");
+		txtFldstn_antennaBeamWidthDeg.setFocusTraversable(false);
 		txtFldstn_antennaBeamWidthDeg.setTooltip(new Tooltip("Your antenna beamwidth in DEG\n\nEnter correct values here due it´s used for path suggestions!!!"));
 		txtFldstn_antennaBeamWidthDeg.textProperty().addListener(new ChangeListener<String>() {
 
@@ -4794,6 +4922,7 @@ public class Kst4ContestApplication extends Application {
 		});
 
 		TextField txtFldstn_maxQRBDefault = new TextField(this.chatcontroller.getChatPreferences().getStn_maxQRBDefault() + "");
+		txtFldstn_maxQRBDefault.setFocusTraversable(false);
 
 		txtFldstn_maxQRBDefault.textProperty().addListener(new ChangeListener<String>() {
 
@@ -4814,6 +4943,7 @@ public class Kst4ContestApplication extends Application {
 		});
 
 		TextField txtFldstn_qtfDefault = new TextField(this.chatcontroller.getChatPreferences().getStn_qtfDefault() + "");
+		txtFldstn_qtfDefault.setFocusTraversable(false);
 
 		txtFldstn_qtfDefault.textProperty().addListener(new ChangeListener<String>() {
 
@@ -5030,6 +5160,7 @@ public class Kst4ContestApplication extends Application {
 
 		Label lblUDPByUCX = new Label("UDP-Port for message-listener (default is 12060)");
 		TextField txtFldUDPPortforUCX = new TextField("");
+		txtFldUDPPortforUCX.setFocusTraversable(false);
 		txtFldUDPPortforUCX
 				.setText(this.chatcontroller.getChatPreferences().getLogsynch_ucxUDPWkdCallListenerPort() + "");
 		txtFldUDPPortforUCX.focusedProperty().addListener(new ChangeListener<Boolean>() {
@@ -5211,6 +5342,7 @@ public class Kst4ContestApplication extends Application {
 
 		TextField txtFld_asServerNameString = new TextField(
 				chatcontroller.getChatPreferences().getAirScout_asServerNameString());
+		txtFld_asServerNameString.setFocusTraversable(false);
 		txtFld_asServerNameString.focusedProperty().addListener(new ChangeListener<Boolean>() {
 			@Override
 			public void changed(ObservableValue<? extends Boolean> arg0, Boolean oldPropertyValue,
@@ -5236,6 +5368,7 @@ public class Kst4ContestApplication extends Application {
 
 		TextField txtFld_asClientNameString = new TextField(
 				chatcontroller.getChatPreferences().getAirScout_asClientNameString());
+		txtFld_asClientNameString.setFocusTraversable(false);
 		txtFld_asClientNameString.focusedProperty().addListener(new ChangeListener<Boolean>() {
 			@Override
 			public void changed(ObservableValue<? extends Boolean> arg0, Boolean oldPropertyValue,
@@ -5261,6 +5394,7 @@ public class Kst4ContestApplication extends Application {
 
 		TextField txtFld_asUDPPortInt = new TextField(
 				chatcontroller.getChatPreferences().getAirScout_asCommunicationPort() + "");
+		txtFld_asUDPPortInt.setFocusTraversable(false);
 		txtFld_asUDPPortInt.focusedProperty().addListener(new ChangeListener<Boolean>() {
 			@Override
 			public void changed(ObservableValue<? extends Boolean> arg0, Boolean oldPropertyValue,
@@ -5284,6 +5418,7 @@ public class Kst4ContestApplication extends Application {
 		});
 
 		TextField txtFld_asQRGInt = new TextField(chatcontroller.getChatPreferences().getAirScout_asBandString() + "");
+		txtFld_asQRGInt.setFocusTraversable(false);
 		txtFld_asQRGInt.focusedProperty().addListener(new ChangeListener<Boolean>() {
 			@Override
 			public void changed(ObservableValue<? extends Boolean> arg0, Boolean oldPropertyValue,
@@ -5512,6 +5647,7 @@ public class Kst4ContestApplication extends Application {
 		grdPnlBeacon.add(new Label("Beacon message [<100 Chars]:"), 0, 2);
 
 		TextField txtFldBeaconText = new TextField(this.chatcontroller.getChatPreferences().getBcn_beaconText());
+		txtFldBeaconText.setFocusTraversable(false);
 		grdPnlBeacon.add(txtFldBeaconText, 1, 2);
 		txtFldBeaconText.focusedProperty().addListener(new ChangeListener<Boolean>() {
 			@Override