Update HelpTab.java

client/src/main/java/ctbrec/ui/tabs/HelpTab.java

@@ -4,12 +4,13 @@ import ctbrec.Config;
 import ctbrec.OS;
 import ctbrec.docs.DocServer;
 import ctbrec.ui.DesktopIntegration;
+import ctbrec.WANIPFetcher;
 import javafx.application.Platform;
 import javafx.geometry.Insets;
 import javafx.geometry.Pos;
 import javafx.scene.control.Button;
-import javafx.scene.control.Tab;
 import javafx.scene.control.Label;
+import javafx.scene.control.Tab;
 import javafx.scene.layout.BorderPane;
 import javafx.scene.layout.VBox;
 import lombok.extern.slf4j.Slf4j;
@@ -23,33 +24,65 @@ public class HelpTab extends Tab {
 
     private boolean serverStarted = false;
 
+    private String getWanIp() {
+        try {
+            return WANIPFetcher.getWANIP();
+        } catch (Exception e) {
+            return "Unavailable";
+        }
+    }
+
     public HelpTab() {
         setClosable(false);
         setText("Help");
 
+        Label wanStaticLabel = new Label("WAN IP:");
+        wanStaticLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-font-weight: bold; -fx-alignment: center;");
+        Label wanValueLabel = new Label(getWanIp());
+        wanValueLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-underline: true; -fx-alignment: center;");
+        VBox wanLabelBox = new VBox(2);
+        wanLabelBox.setAlignment(Pos.CENTER);
+        wanLabelBox.getChildren().addAll(wanStaticLabel, wanValueLabel);
+
         Button openHelp = new Button("Open Help");
+        openHelp.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 16px; -fx-font-weight: bold; -fx-text-fill: #ffffff; -fx-background-color: #4CAF50; -fx-padding: 15 30; -fx-border-radius: 5; -fx-background-radius: 5;");
+
         Button openLog = new Button("Open Log File");
-        Button openCfg = new Button("Open config dir");
+        openLog.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 16px; -fx-font-weight: bold; -fx-text-fill: #ffffff; -fx-background-color: #2196F3; -fx-padding: 15 30; -fx-border-radius: 5; -fx-background-radius: 5;");
-        openHelp.setPadding(new Insets(20));
+
-        openLog.setPadding(new Insets(20));
+        Button openCfg = new Button("Open Config Dir");
-        openCfg.setPadding(new Insets(20));
+        openCfg.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 16px; -fx-font-weight: bold; -fx-text-fill: #ffffff; -fx-background-color: #FF9800; -fx-padding: 15 30; -fx-border-radius: 5; -fx-background-radius: 5;");
-        Label logFilePathLabel = new Label("Log file: " + new File("ctbrec.log").getAbsolutePath());
+
         File cfgDir = Config.getInstance().getConfigDir();
         String path = (cfgDir != null) ? cfgDir.getAbsolutePath() : "Unknown";
-        Label configPathLabel = new Label("Config dir: " + path);
+        Label configStaticLabel = new Label("Config Dir:");
+        configStaticLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-font-weight: bold; -fx-alignment: center;");
+        Label configValueLabel = new Label(path);
+        configValueLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-underline: true; -fx-alignment: center;");
+        VBox configLabelBox = new VBox(2);
+        configLabelBox.setAlignment(Pos.CENTER);
+        configLabelBox.getChildren().addAll(configStaticLabel, configValueLabel);
 
+        Label logStaticLabel = new Label("Log File:");
+        logStaticLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-font-weight: bold; -fx-alignment: center;");
+        Label logValueLabel = new Label(new File("ctbrec.log").getAbsolutePath());
+        logValueLabel.setStyle("-fx-font-family: 'Arial'; -fx-font-size: 14px; -fx-underline: true; -fx-alignment: center;");
+        VBox logLabelBox = new VBox(2);
+        logLabelBox.setAlignment(Pos.CENTER);
+        logLabelBox.getChildren().addAll(logStaticLabel, logValueLabel);
+
+        // Create VBox for all components
         VBox vbox = new VBox();
-        vbox.setAlignment(Pos.CENTER); // Center align the buttons
+        vbox.setAlignment(Pos.CENTER);
-        vbox.setSpacing(20); // Set a 20 pixel gap between the buttons
+        vbox.setSpacing(20);
-        vbox.getChildren().addAll(openHelp, openCfg, configPathLabel, openLog, logFilePathLabel);
+        vbox.getChildren().addAll(wanLabelBox, openHelp, configLabelBox, openCfg, logLabelBox, openLog);
         
         BorderPane layout = new BorderPane();
-
-        // Add the VBox to the center region of the BorderPane
         layout.setCenter(vbox);
 
         setContent(layout);
 
+        // Button actions remain unchanged
         openHelp.setOnAction(e -> {
             if (!serverStarted) {
                 startDocumentationServer();

common/src/main/java/ctbrec/WANIPFetcher.java

@@ -0,0 +1,39 @@
+package ctbrec;
+
+import java.io.BufferedReader;
+import java.io.InputStreamReader;
+import java.net.HttpURLConnection;
+import java.net.URI;
+import java.net.URL;
+
+public class WANIPFetcher {
+
+    public static void main(String[] args) {
+        try {
+            String ip = getWANIP();
+            System.out.println("Your WAN IP address is: " + ip);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    public static String getWANIP() throws Exception {
+        URI uri = new URI("https://icanhazip.com");
+        URL url = uri.toURL();  // Convert URI to URL
+        HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+        connection.setRequestMethod("GET");
+
+        BufferedReader in = new BufferedReader(new InputStreamReader(connection.getInputStream()));
+        String inputLine;
+        StringBuilder content = new StringBuilder();
+
+        while ((inputLine = in.readLine()) != null) {
+            content.append(inputLine);
+        }
+
+        in.close();
+        connection.disconnect();
+
+        return content.toString().trim();
+    }
+}