app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/FXController.java

@@ -8,6 +8,7 @@ public abstract class FXController {
     FileIO fileIO;
     Pane pane;
     IsObserver listener;
+    LanguageConfigurator languageConfigurator;
 
     public FXController() {
         listener = new IsObserver() {
@@ -18,14 +19,23 @@ public abstract class FXController {
         };
     }
 
-    public void setup(TournamentDecorator tournamentDecorator, FileIO fileIO, FactoryDecorator factoryDecorator, Pane pane){
+    public void setup(LanguageConfigurator languageConfigurator) {
+        this.languageConfigurator = languageConfigurator;
+        shareGUIElementWithLanguageConfigurator();
+    }
+
+    public void setup(TournamentDecorator tournamentDecorator, FileIO fileIO, FactoryDecorator factoryDecorator, Pane pane, LanguageConfigurator languageConfigurator) {
         this.tournamentDecorator = tournamentDecorator;
         this.fileIO = fileIO;
         this.factoryDecorator = factoryDecorator;
         this.pane = pane;
+        this.languageConfigurator = languageConfigurator;
+        shareGUIElementWithLanguageConfigurator();
         addListener();
     }
 
+    public abstract void shareGUIElementWithLanguageConfigurator();
+
     public abstract void loadContent();
 
     protected void setTournamentDecorator(TournamentDecorator tournamentDecorator) {
@@ -64,4 +74,8 @@ public abstract class FXController {
     protected Pane getPane() {
         return pane;
     }
+
+    protected LanguageConfigurator getLanguageConfigurator() {
+        return languageConfigurator;
+    }
 }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/Factory.java

@@ -14,11 +14,12 @@ import java.io.IOException;
 public class Factory {
     private TournamentDecorator tournamentDecorator;
     private FileIO fileIO;
+    private static LanguageConfigurator languageConfigurator;
 
-    public Factory(FileIO fileIO, TournamentDecorator tournamentDecorator) {
+    public Factory(FileIO fileIO, TournamentDecorator tournamentDecorator, LanguageConfigurator languageConfigurator) {
         this.fileIO = fileIO;
         this.tournamentDecorator = tournamentDecorator;
-
+        this.languageConfigurator = languageConfigurator;
     }
 
     public TournamentDecorator getTournamentDecorator() {
@@ -30,9 +31,12 @@ public class Factory {
     }
 
     public BorderPane loadMainWindow() {
-        FXMLLoader loader = new FXMLLoader(getClass().getResource("mainWindow.fxml"));
+        FXMLLoader loader = new FXMLLoader(getClass().getResource("MainWindow.fxml"));
         try {
-            return loader.load();
+            BorderPane pane = loader.load();
+            FXController controller = loader.getController();
+            controller.setup(languageConfigurator);
+            return pane;
         } catch (IOException e) {
             e.printStackTrace();
             //TODO handle and logging
@@ -82,7 +86,7 @@ public class Factory {
             FXMLLoader loader = new FXMLLoader(getClass().getResource("gameScheduleView/Game.fxml"));
             box.getChildren().add(loader.load());
             GameController controller = loader.getController();
-            controller.setup(tournamentDecorator, fileIO, factoryDecorator, box, gameDecorator);
+            controller.setup(tournamentDecorator, fileIO, factoryDecorator, box, gameDecorator, languageConfigurator);
             return controller;
         } catch (IOException e) {
             e.printStackTrace();
@@ -151,7 +155,7 @@ public class Factory {
             FXMLLoader loader = new FXMLLoader(getClass().getResource(fxmlFileName));
             this.pane = loader.load();
             FXController controller = loader.getController();
-            controller.setup(tournamentDecorator, fileIO, factoryDecorator, borderPane);
+            controller.setup(tournamentDecorator, fileIO, factoryDecorator, borderPane, languageConfigurator);
         }
 
     }

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/LanguageConfigurator.java

@@ -0,0 +1,144 @@
+package ch.zhaw.projekt2.turnierverwaltung;
+
+import javafx.scene.control.Labeled;
+import javafx.scene.control.MenuItem;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+public class LanguageConfigurator {
+
+    private Language selectedLanguage;
+    private Map<String,String> germanDictionary;
+    private Map<String,String> englishDictionary;
+    private List<Labeled> labelList;
+    private List<MenuItem> menuItemList;
+
+    public LanguageConfigurator() {
+        selectedLanguage = Language.GERMAN;
+        labelList = new ArrayList<>();
+        menuItemList = new ArrayList<>();
+        germanDictionary = new HashMap<>();
+        englishDictionary = new HashMap<>();
+        setUpDictionaries();
+    }
+
+    private void setUpDictionaries() {
+        //Main
+        germanDictionary.put("menuItemLanguage","Sprache");
+        englishDictionary.put("menuItemLanguage","Language");
+        germanDictionary.put("closeBtn","Beenden");
+        englishDictionary.put("closeBtn","Close");
+        germanDictionary.put("mainTitle","Turnier Manager");
+        englishDictionary.put("mainTitle","Tournament Manager");
+        //Tournamentlist
+        germanDictionary.put("tournamentListTitle","Bestehende Turniere");
+        englishDictionary.put("tournamentListTitle","Existing tournaments");
+        germanDictionary.put("openBtn","Öffnen");
+        englishDictionary.put("openBtn","Open");
+        germanDictionary.put("deleteBtn","Löschen");
+        englishDictionary.put("deleteBtn","Delete");
+        germanDictionary.put("newTournamentFormularTitle","Neues Turnier erstellen");
+        englishDictionary.put("newTournamentFormularTitle","Create new tournament");
+        germanDictionary.put("tournamentNameLabel","Turnier Name:");
+        englishDictionary.put("tournamentNameLabel","Tournament Name:");
+        germanDictionary.put("tournamentModLabel","Turnier Modus");
+        englishDictionary.put("tournamentModLabel","Tournament Mode");
+        germanDictionary.put("createBtn","Erstellen");
+        englishDictionary.put("createBtn","Create");
+        //PlaceList
+        germanDictionary.put("placeListTitle","Hinzugefügt");
+        englishDictionary.put("placeListTitle","Added");
+        germanDictionary.put("saveBtn","Speichern");
+        englishDictionary.put("saveBtn","Save");
+        germanDictionary.put("newplaceFormularTitle","Ort ändern/erstellen");
+        englishDictionary.put("newplaceFormularTitle","Location change/create");
+        //GameSchedule
+        germanDictionary.put("treeView","Baumansicht");
+        englishDictionary.put("treeView","Treeview");
+        germanDictionary.put("createScheduleBtn","Spielplan erstellen");
+        englishDictionary.put("createScheduleBtn","Create game schedule");
+        germanDictionary.put("editParticipantBtn","Teilnehmer bearbeiten");
+        englishDictionary.put("editParticipantBtn","Edit Participants");
+        germanDictionary.put("editLocBtn","Orte bearbeiten");
+        englishDictionary.put("editLocBtn","Edit Locations");
+        germanDictionary.put("closeTournamentBtn","Turnier schliessen");
+        englishDictionary.put("closeTournamentBtn","Close tournament");
+        //ParticipantFormular
+        germanDictionary.put("participantListTitle","Hinzugefügt");
+        englishDictionary.put("participantListTitle","Added");
+        germanDictionary.put("newParticipantFormularTitle","Teilnehmer ändern/erstellen");
+        englishDictionary.put("newParticipantFormularTitle","Participant change/create");
+        germanDictionary.put("participantNameLabel","Name:");
+        englishDictionary.put("participantNameLabel","Name:");
+        germanDictionary.put("firstNameLabel","Vorname:");
+        englishDictionary.put("firstNameLabel","First Name:");
+        germanDictionary.put("phoneNumberLabel","Telefon:");
+        englishDictionary.put("phoneNumberLabel","Phone:");
+        germanDictionary.put("birthDateLabel","Geb. Datum:");
+        englishDictionary.put("birthDateLabel","Birthday:");
+        //Game
+        germanDictionary.put("locationLabel","Ort:");
+        englishDictionary.put("locationLabel","Location:");
+        germanDictionary.put("participantNameOne","Teilnehmer A");
+        englishDictionary.put("participantNameOne","Participant One");
+        germanDictionary.put("participantNameTwo","Teilnehmer B");
+        englishDictionary.put("participantNameTwo","Participant Two");
+    }
+
+    public void translateGUI() {
+        String word = "";
+        for (Labeled label : labelList) {
+            switch (selectedLanguage) {
+                case GERMAN -> {
+                    word = germanDictionary.get(label.getId());
+                }
+                case ENGLISH -> {
+                    word = englishDictionary.get(label.getId());
+                }
+            }
+            if(word != null) {
+                label.setText(word);
+            } else {
+                //TODO LOG
+            }
+        }
+
+        for (MenuItem item : menuItemList) {
+            switch (selectedLanguage) {
+                case GERMAN -> {
+                    word = germanDictionary.get(item.getId());
+                }
+                case ENGLISH -> {
+                    word = englishDictionary.get(item.getId());
+                }
+            }
+            if(word != null) {
+                item.setText(word);
+            } else {
+                //TODO LOG
+            }
+        }
+    }
+
+    public void recieveLabel(Labeled label) {
+        if (label != null) {
+            labelList.add(label);
+        }
+    }
+
+    public void recieveMenuItem(MenuItem item) {
+        menuItemList.add(item);
+    }
+
+    public void changeLanguage(Language language) {
+        this.selectedLanguage = language;
+        translateGUI();
+    }
+
+    public enum Language {
+        ENGLISH,GERMAN
+    }
+}

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/MainWindow.java

@@ -1,9 +1,6 @@
 package ch.zhaw.projekt2.turnierverwaltung.main;
 
-import ch.zhaw.projekt2.turnierverwaltung.Factory;
+import ch.zhaw.projekt2.turnierverwaltung.*;
-import ch.zhaw.projekt2.turnierverwaltung.FactoryDecorator;
-import ch.zhaw.projekt2.turnierverwaltung.FileIO;
-import ch.zhaw.projekt2.turnierverwaltung.TournamentDecorator;
 import javafx.application.Application;
 import javafx.event.EventHandler;
 import javafx.fxml.FXMLLoader;
@@ -19,7 +16,8 @@ public class MainWindow extends Application {
     private FileIO fileIO = new FileIO(System.getProperty("user.dir") + System.getProperty("file.separator") + "tournierverwaltung_angrynerds");
     private FactoryDecorator factoryDecorator;
     private TournamentDecorator tournamentDecorator = new TournamentDecorator(fileIO);
-    private Factory factory = new Factory(fileIO, tournamentDecorator);
+    private LanguageConfigurator languageConfigurator = new LanguageConfigurator();
+    private Factory factory = new Factory(fileIO, tournamentDecorator, languageConfigurator);
     private static final Logger logger = Logger.getLogger(FileIO.class.getCanonicalName());
 
     @Override
@@ -29,6 +27,7 @@ public class MainWindow extends Application {
         factory.loadAllViews(factoryDecorator, pane);
         tournamentDecorator.setFactoryDecorator(factoryDecorator);
         factoryDecorator.openTournamentList();
+        languageConfigurator.translateGUI();
 
         Scene scene = new Scene(pane);
         primaryStage.setScene(scene);

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/MainWindowController.java

@@ -1,15 +1,33 @@
 package ch.zhaw.projekt2.turnierverwaltung.main;
 
 import ch.zhaw.projekt2.turnierverwaltung.FXController;
+import ch.zhaw.projekt2.turnierverwaltung.LanguageConfigurator;
 import javafx.application.Platform;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
+import javafx.scene.control.Label;
+import javafx.scene.control.Menu;
+import javafx.scene.control.MenuItem;
 
 public class MainWindowController extends FXController {
 
     @FXML
-    void changeLangToGerman(ActionEvent event) {
+    private MenuItem closeBtn;
 
+    @FXML
+    private Label mainTitle;
+
+    @FXML
+    private Menu menuItemLanguage;
+
+    @FXML
+    void changeLangToGerman(ActionEvent event) {
+        getLanguageConfigurator().changeLanguage(LanguageConfigurator.Language.GERMAN);
+    }
+
+    @FXML
+    void changeLangToEnglish(ActionEvent event) {
+        getLanguageConfigurator().changeLanguage(LanguageConfigurator.Language.ENGLISH);
     }
 
     @FXML
@@ -17,6 +35,15 @@ public class MainWindowController extends FXController {
         Platform.exit();
     }
 
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(mainTitle);
+        getLanguageConfigurator().recieveMenuItem(closeBtn);
+        getLanguageConfigurator().recieveMenuItem(menuItemLanguage);
+    }
+
+
+
     @Override
     public void loadContent() {
 

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameController.java

@@ -32,6 +32,16 @@ public class GameController extends FXController{
     @FXML
     private TextField pointsTeamTwo;
 
+    @FXML
+    private Label locationLabel;
+
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(participantNameOne);
+        getLanguageConfigurator().recieveLabel(participantNameTwo);
+        getLanguageConfigurator().recieveLabel(locationLabel);
+    }
+
     @FXML
     void saveGameResult(Event event) {
         gameDecorator.saveGameResult(pointsTeamOne.getText(), pointsTeamTwo.getText());
@@ -48,6 +58,7 @@ public class GameController extends FXController{
 
     @Override
     public void loadContent() {
+        getLanguageConfigurator().translateGUI();
         participantNameOne.setText(gameDecorator.getParticipantOne());
         participantNameTwo.setText(gameDecorator.getParticipantTwo());
         pointsTeamOne.setText(String.valueOf(gameDecorator.getPoints1()));
@@ -71,9 +82,10 @@ public class GameController extends FXController{
     }
 
 
-    public void setup(TournamentDecorator tournamentDecorator, FileIO fileIO, FactoryDecorator factoryDecorator, Pane pane, GameDecorator gameDecorator) {
+    public void setup(TournamentDecorator tournamentDecorator, FileIO fileIO, FactoryDecorator factoryDecorator, Pane pane, GameDecorator gameDecorator,LanguageConfigurator languageConfigurator) {
         setTournamentDecorator(tournamentDecorator);
         this.gameDecorator = gameDecorator;
+        setup(languageConfigurator);
         placesChoiceBox.getSelectionModel().selectedItemProperty().addListener((ObservableValue<? extends Place> observable, Place oldValue, Place newValue) -> saveGamePlace(newValue == null ? oldValue : newValue));
     }
 

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/gameScheduleView/GameScheduleController.java

@@ -1,11 +1,11 @@
 package ch.zhaw.projekt2.turnierverwaltung.main.gameScheduleView;
 
 import ch.zhaw.projekt2.turnierverwaltung.FXController;
-import ch.zhaw.projekt2.turnierverwaltung.Tournament;
 import javafx.event.ActionEvent;
 import javafx.fxml.FXML;
 import javafx.scene.control.Button;
 import javafx.scene.control.CheckBox;
+import javafx.scene.control.Labeled;
 import javafx.scene.layout.HBox;
 
 public class GameScheduleController extends FXController {
@@ -28,6 +28,15 @@ public class GameScheduleController extends FXController {
     @FXML
     private CheckBox treeView;
 
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(treeView);
+        getLanguageConfigurator().recieveLabel(createScheduleBtn);
+        getLanguageConfigurator().recieveLabel(editParticipantBtn);
+        getLanguageConfigurator().recieveLabel(editLocBtn);
+        getLanguageConfigurator().recieveLabel(closeTournamentBtn);
+    }
+
     @FXML
     void createNewSchedule(ActionEvent event) {
         getTournamentDecorator().createNewGameSchedule();

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/participantAddFormular/ParticipantFormularController.java

@@ -68,6 +68,19 @@ public class ParticipantFormularController extends FXController {
     @FXML
     private Button saveBtn;
 
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(participantListTitle);
+        getLanguageConfigurator().recieveLabel(closeBtn);
+        getLanguageConfigurator().recieveLabel(deleteBtn);
+        getLanguageConfigurator().recieveLabel(newParticipantFormularTitle);
+        getLanguageConfigurator().recieveLabel(participantNameLabel);
+        getLanguageConfigurator().recieveLabel(firstNameLabel);
+        getLanguageConfigurator().recieveLabel(phoneNumberLabel);
+        getLanguageConfigurator().recieveLabel(birthDateLabel);
+        getLanguageConfigurator().recieveLabel(saveBtn);
+    }
+
     @FXML
     void changedSelection(MouseEvent event){
         Player participant = (Player) participantListView.getSelectionModel().getSelectedItems().get(0);

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/placesAddFormular/PlacesFormularController.java

@@ -50,6 +50,18 @@ public class PlacesFormularController extends FXController {
     @FXML
     private Button saveBtn;
 
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(placeListTitle);
+        getLanguageConfigurator().recieveLabel(newPlaceFormularTitle);
+        getLanguageConfigurator().recieveLabel(placeNameLabel);
+        getLanguageConfigurator().recieveLabel(closeBtn);
+        getLanguageConfigurator().recieveLabel(deleteBtn);
+        getLanguageConfigurator().recieveLabel(saveBtn);
+
+
+    }
+
     @FXML
     void changedSelection(MouseEvent event){
         Place place = placeListView.getSelectionModel().getSelectedItems().get(0);

app/src/main/java/ch/zhaw/projekt2/turnierverwaltung/main/tournamentList/TournamentListController.java

@@ -25,8 +25,6 @@ public class TournamentListController extends FXController {
     @FXML
     private Button createBtn;
 
-    @FXML
-    private GridPane grid;
 
     @FXML
     private ChoiceBox<Tournament.Type> modusChoiceBox;
@@ -55,6 +53,17 @@ public class TournamentListController extends FXController {
     @FXML
     private TextField tournamentNameField;
 
+    @Override
+    public void shareGUIElementWithLanguageConfigurator() {
+        getLanguageConfigurator().recieveLabel(createBtn);
+        getLanguageConfigurator().recieveLabel(newTournamentFormularTitle);
+        getLanguageConfigurator().recieveLabel(openBtn);
+        getLanguageConfigurator().recieveLabel(deleteBtn);
+        getLanguageConfigurator().recieveLabel(tournamentListTitle);
+        getLanguageConfigurator().recieveLabel(tournamentModLabel);
+        getLanguageConfigurator().recieveLabel(tournamentNameLabel);
+    }
+
     @FXML
     void createTournament(ActionEvent event) {
         getTournamentDecorator().createTournament(tournamentNameField.getText(), modusChoiceBox.getValue());

app/src/main/resources/ch/zhaw/projekt2/turnierverwaltung/MainWindow.fxml

@@ -16,17 +16,18 @@
                <menus>
                   <Menu mnemonicParsing="false" text="Start">
                      <items>
-                        <Menu mnemonicParsing="false" text="Sprache">
+                        <Menu fx:id="menuItemLanguage" mnemonicParsing="false" text="Sprache">
                            <items>
                               <MenuItem mnemonicParsing="false" onAction="#changeLangToGerman" text="Deutsch" />
+                              <MenuItem mnemonicParsing="false" onAction="#changeLangToEnglish" text="English" />
                            </items>
                         </Menu>
-                        <MenuItem mnemonicParsing="false" onAction="#closeApplication" text="Close" />
+                        <MenuItem fx:id="closeBtn" mnemonicParsing="false" onAction="#closeApplication" text="Close" />
                      </items>
                   </Menu>
                </menus>
             </MenuBar>
-            <Label text="Turnier Manager">
+            <Label fx:id="mainTitle" text="Turnier Manager">
                <font>
                   <Font name="System Bold" size="40.0" />
                </font>

app/src/main/resources/ch/zhaw/projekt2/turnierverwaltung/gameScheduleView/Game.fxml

@@ -42,7 +42,7 @@
             </HBox>
             <HBox alignment="CENTER" prefHeight="100.0" prefWidth="200.0">
                <children>
-                  <Label text="Ort">
+                  <Label fx:id="locationLabel" text="Ort">
                      <HBox.margin>
                         <Insets right="20.0" />
                      </HBox.margin>

app/src/main/resources/ch/zhaw/projekt2/turnierverwaltung/gameScheduleView/GameSchedule.fxml

@@ -18,7 +18,7 @@
    <top>
       <HBox alignment="CENTER_LEFT" prefHeight="100.0" prefWidth="200.0" BorderPane.alignment="CENTER">
          <children>
-            <CheckBox fx:id="treeView" mnemonicParsing="false" onAction="#changeView" selected="true" text="Baumansicht">
+            <CheckBox fx:id="treeView" minWidth="100.0" mnemonicParsing="false" onAction="#changeView" selected="true" text="Baumansicht" textOverrun="WORD_ELLIPSIS" wrapText="true">
                <HBox.margin>
                   <Insets left="20.0" right="20.0" />
                </HBox.margin>