all functionality handled

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

@@ -8,6 +8,7 @@ import javafx.scene.control.ButtonType;
 import javafx.scene.control.TextField;
 import javafx.scene.layout.Border;
 import javafx.scene.layout.BorderPane;
+import javafx.scene.layout.HBox;
 import javafx.scene.layout.VBox;
 import javafx.stage.Stage;
 import network.protocol.packets.ServerResponsePacket;
@@ -33,6 +34,9 @@ public class ClientGuiController implements ClientListener {
     @FXML
     private VBox chatList;
 
+    @FXML
+    private HBox chatInput;
+
     public void setClient(Client client) {
         this.client = client;
     }
@@ -43,6 +47,7 @@ public void initialize() throws SocketException {
     Platform.runLater(() -> {
         Stage stage = (Stage) vueContainer.getScene().getWindow();
         stage.setOnCloseRequest(event -> {
+            connected = false;
             client.close();
         });
     });
@@ -55,15 +60,17 @@ public void initialize() throws SocketException {
 
     @Override
     public void handleConnexionError() {
-        Platform.runLater(() -> {
-            Alert alert = new Alert(Alert.AlertType.ERROR);
-            alert.setTitle("Connection");
-            alert.setHeaderText("Connection failed");
-            Optional<ButtonType> res =  alert.showAndWait();
-            if (res.isPresent() && res.get() == ButtonType.OK) {
-                ((Stage) vueContainer.getScene().getWindow()).close();
-            }
-        });
+        if(connected) {
+            Platform.runLater(() -> {
+                Alert alert = new Alert(Alert.AlertType.ERROR);
+                alert.setTitle("Connection");
+                alert.setHeaderText("Connection failed");
+                Optional<ButtonType> res =  alert.showAndWait();
+                if (res.isPresent() && res.get() == ButtonType.OK) {
+                    ((Stage) vueContainer.getScene().getWindow()).close();
+                }
+            });
+        }
     }
 
     @Override
@@ -77,7 +84,12 @@ public void initialize() throws SocketException {
     }
     @Override
     public void handleChatMessage(Instant time, String chatter, String content) {
-
+        Platform.runLater(() -> {
+            VBox msg = new VBox();
+            msg.getChildren().add(new TextField(chatter + " : " + content));
+            chatList.getChildren().add(msg);
+//        chatList.getChildren().add()
+        });
     }
 
     @Override
@@ -100,17 +112,23 @@ public void initialize() throws SocketException {
 //                    <Button fx:id="sendButton" text="Send" styleClass="send-button"/>
         Platform.runLater(() -> {
             chatList.getChildren().clear();
+            chatInput.getChildren().clear();
             Button leaveButton = new Button("Leave room");
             leaveButton.setOnAction(event -> {
                 client.SendLeaveRoom();
                 chatList.getChildren().clear();
+                chatInput.getChildren().clear();
             });
             chatList.getChildren().add(leaveButton);
 
             TextField messageInput = new TextField();
             messageInput.setPromptText("Type a message...");
             messageInput.getStyleClass().add("message-input");
-            chatList.getChildren().add(messageInput);
+            messageInput.onActionProperty().set(event -> {
+                client.SendChatMessage(messageInput.getText());
+                messageInput.clear();
+            });
+            chatInput.getChildren().add(messageInput);
 
             Button sendButton = new Button("Send");
             sendButton.getStyleClass().add("send-button");
@@ -118,7 +136,7 @@ public void initialize() throws SocketException {
                 client.SendChatMessage(messageInput.getText());
                 messageInput.clear();
             });
-            chatList.getChildren().add(sendButton);
+            chatInput.getChildren().add(sendButton);
         });
     }
 

ChatApp/app/src/main/resources/client/clientVue.fxml

@@ -34,9 +34,8 @@
     </left>
     <center>
         <ScrollPane styleClass="chat-pane" fx:id="chatPane">
-            <VBox fx:id="chat" spacing="10.0">
-                <Label text="Chat" style="-fx-font-size: 18px;"/>
-                <VBox fx:id="chatList" styleClass="chat-list" spacing="5.0"/>
+            <VBox fx:id="chat" spacing="10.0" prefWidth="Infinity">
+                <VBox fx:id="chatList" styleClass="chat-list" spacing="5.0" VBox.vgrow="ALWAYS"/>
                 <HBox fx:id="chatInput" styleClass="chat-input" spacing="5.0" />
             </VBox>
         </ScrollPane>