Login remake with font

src/main/java/it/polimi/ingsw/gc14/View/GUI/LoginFXMLController.java

@@ -5,6 +5,7 @@ import it.polimi.ingsw.gc14.Network.RMI.Client.RMIClient;
 import it.polimi.ingsw.gc14.Network.TCP.Client.TCPClient;
 import javafx.animation.*;
 import javafx.application.Platform;
+import javafx.css.PseudoClass;
 import javafx.fxml.FXML;
 import javafx.geometry.Rectangle2D;
 import javafx.scene.control.*;
@@ -35,29 +36,31 @@ public class LoginFXMLController {
     private boolean isRMI = true;
     private ClientController controller;
 
+    // Definiamo lo pseudo-stato custom per il CSS corrispondente a ":active-protocol"
+    private final PseudoClass activeProtocolPseudo = PseudoClass.getPseudoClass("active-protocol");
+
     public void setController(ClientController controller) {
         this.controller = controller;
     }
 
     @FXML
     public void initialize() {
-        // Background
+        // Background setup
         Image img = new Image(getClass().getResourceAsStream("/GUIImages/Background.png"));
         backgroundImage.setImage(img);
         Rectangle2D screenBounds = Screen.getPrimary().getBounds();
         backgroundImage.setFitWidth(screenBounds.getWidth());
         backgroundImage.setFitHeight(screenBounds.getHeight());
 
-        // Protocol toggle
+        // Protocol toggle configuration
         protocolToggle.setOnMouseClicked(e -> switchProtocol());
         protocolToggle.setStyle(protocolToggle.getStyle() + " -fx-cursor: hand;");
 
-        // Button hover
-        final String BASE_BTN = btnAccedi.getStyle();
-        btnAccedi.setOnMouseEntered(e -> btnAccedi.setStyle(BASE_BTN +
-                "-fx-effect: dropshadow(gaussian, rgba(244,192,90,0.45), 18, 0, 0, 0);"));
-        btnAccedi.setOnMouseExited(e -> btnAccedi.setStyle(BASE_BTN));
+        // Inizializza lo stato grafico iniziale (RMI attivo)
+        labelRMI.pseudoClassStateChanged(activeProtocolPseudo, true);
+        labelTCP.pseudoClassStateChanged(activeProtocolPseudo, false);
 
+        // Login Action
         btnAccedi.setOnAction(e -> onAccediClick());
     }
 
@@ -68,10 +71,9 @@ public class LoginFXMLController {
         tt.setToX(isRMI ? 0 : 110);
         tt.play();
 
-        labelRMI.setStyle("-fx-font-family: 'Cinzel'; -fx-font-size: 11; -fx-font-weight: bold;" +
-                "-fx-text-fill: " + (isRMI ? "#0c0601" : "rgba(244,192,90,0.55)") + ";");
-        labelTCP.setStyle("-fx-font-family: 'Cinzel'; -fx-font-size: 11; -fx-font-weight: bold;" +
-                "-fx-text-fill: " + (isRMI ? "rgba(244,192,90,0.55)" : "#0c0601") + ";");
+        // Modifica in modo sicuro lo stato senza distruggere i parametri di layout dei nodi
+        labelRMI.pseudoClassStateChanged(activeProtocolPseudo, isRMI);
+        labelTCP.pseudoClassStateChanged(activeProtocolPseudo, !isRMI);
     }
 
     @FXML
@@ -94,7 +96,6 @@ public class LoginFXMLController {
 
         controller.setMyUsername(nome);
 
-        // Resolve the local interface to use, then connect
         new Thread(() -> {
             try {
                 String localInterface = resolveLocalInterface(ip);
@@ -106,21 +107,12 @@ public class LoginFXMLController {
         }).start();
     }
 
-    /**
-     * Given the server IP, finds the local network interface whose subnet
-     * contains that IP. Falls back to the default route for non-LAN addresses.
-     * Handles "localhost" and "127.x.x.x" explicitly.
-     */
     private String resolveLocalInterface(String serverIp) throws Exception {
-        // localhost shortcut
-        if (serverIp.equalsIgnoreCase("localhost") ||
-                serverIp.startsWith("127.") || serverIp.isEmpty()) {
+        if (serverIp.equalsIgnoreCase("localhost") || serverIp.startsWith("127.") || serverIp.isEmpty()) {
             return "127.0.0.1";
         }
 
         InetAddress serverAddr = InetAddress.getByName(serverIp);
-
-        // Walk every local interface and check if serverAddr is in its subnet
         Enumeration<NetworkInterface> ifaces = NetworkInterface.getNetworkInterfaces();
         while (ifaces.hasMoreElements()) {
             NetworkInterface ni = ifaces.nextElement();
@@ -137,17 +129,12 @@ public class LoginFXMLController {
             }
         }
 
-        // No subnet match — use the address the OS would naturally pick
-        // by opening a UDP socket toward the server (no data is sent)
         try (DatagramSocket socket = new DatagramSocket()) {
-            socket.connect(serverAddr, 9);          // port 9 = discard, never actually used
+            socket.connect(serverAddr, 9);
             return socket.getLocalAddress().getHostAddress();
         }
     }
 
-    /**
-     * Returns true if {@code a} and {@code b} are in the same /prefix subnet.
-     */
     private boolean sameSubnet(InetAddress a, InetAddress b, int prefix) {
         if (prefix < 0 || prefix > 32) return false;
         int maskBits = prefix == 0 ? 0 : (0xFFFFFFFF << (32 - prefix));