Pass Client & ClientListener through all controllers

ChatApp/app/src/main/java/client/ClientLoading.java

@@ -7,14 +7,20 @@ import javafx.scene.Scene;
 import javafx.scene.shape.Arc;
 import javafx.stage.Stage;
 import javafx.util.Duration;
+import network.protocol.packets.ServerResponsePacket;
 
 import java.io.IOException;
+import java.time.Instant;
+import java.util.List;
+
 import static utilities.FxUtilities.centerStage;
 
-public class ClientLoading {
+public class ClientLoading implements ClientListener {
     @FXML
     private Arc spinnerArc;
 
+    private Client client;
+
     public void initialize() throws IOException, InterruptedException {
         // Création de l'animation de rotation
         RotateTransition rotate = new RotateTransition(Duration.seconds(1), spinnerArc);
@@ -23,11 +29,57 @@ public class ClientLoading {
         rotate.play();
     }
 
+    public void setClient(Client client) {
+        this.client = client;
+    }
+
     public void login() throws IOException {
         var loader = new FXMLLoader(getClass().getResource("/client/clientVue.fxml"));
         loader.load();
+        client.changeCallback(loader.getController());
+        ((ClientGuiController) loader.getController()).setClient(client);
         Stage stage = (Stage) spinnerArc.getScene().getWindow();
         stage.setScene(new Scene(loader.getRoot(), 800, 600));
         centerStage(stage);
+        stage.getScene().getStylesheets().add(getClass().getResource("clientStyle.css").toExternalForm());
+    }
+
+    @Override
+    public void handleDisconnect() {
+        System.out.println("Disconnected");
+    }
+
+    @Override
+    public void handleConnexionError() {
+        System.out.println("Connection error");
+    }
+
+    @Override
+    public void handleConnect() {
+        try {
+            login();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+
+    @Override
+    public void handleChatMessage(Instant time, String chatter, String content) {
+
+    }
+
+    @Override
+    public void handleRoomList(List<String> roomNames) {
+
+    }
+
+    @Override
+    public void handleServerResponse(ServerResponsePacket.Response response) {
+
+    }
+
+    @Override
+    public void handleActualRoom(String roomName) {
+
     }
 }