Sidebar added

src/main/java/efi/projekt/gesundheitsassistent/controller/FxViewController.java

@@ -85,4 +85,18 @@ public class FxViewController implements Initializable {
         dialogStage.setScene(new Scene(dialogRoot));
         dialogStage.showAndWait();
     }
+    
+    @FXML
+    private void showDashboard() throws IOException {
+        // Dialog 
+        FXMLLoader loader = new FXMLLoader(getClass()
+                .getResource("/efi/projekt/gesundheitsassistent/view/HeartRateDashboard.fxml"));
+        Parent dialogRoot = loader.load();
+
+        // Dialog Stage erzeugen
+        Stage dialogStage = new Stage();
+        dialogStage.initModality(Modality.APPLICATION_MODAL);
+        dialogStage.setScene(new Scene(dialogRoot));
+        dialogStage.showAndWait();
+    }
 }

src/main/java/efi/projekt/gesundheitsassistent/controller/HeartRateController.java

@@ -0,0 +1,38 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/javafx/FXMLController.java to edit this template
+ */
+package efi.projekt.gesundheitsassistent.controller;
+
+import efi.projekt.gesundheitsassistent.viewmodel.HeartRateViewModel;
+import java.net.URL;
+import java.util.ResourceBundle;
+import javafx.fxml.FXML;
+import javafx.fxml.Initializable;
+import javafx.scene.chart.LineChart;
+
+/**
+ * FXML Controller class
+ *
+ * @author naumueller
+ */
+public class HeartRateController implements Initializable {
+
+    @FXML private LineChart<String, Number> heartRateChart;
+    
+    private HeartRateViewModel viewModel;
+    
+    /**
+     * Initializes the controller class.
+     */
+    @Override
+    public void initialize(URL url, ResourceBundle rb) {
+        viewModel = new HeartRateViewModel();
+    }   
+    
+    @FXML
+    private void startSimulation() {
+        heartRateChart.getData().add(viewModel.getHeartRateSeries());
+    }
+    
+}

src/main/java/efi/projekt/gesundheitsassistent/model/HeartRate.java

@@ -0,0 +1,46 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package efi.projekt.gesundheitsassistent.model;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Random;
+
+/**
+ *
+ * @author naumueller
+ */
+public class HeartRate {
+    private List<Integer> heartRateData = new ArrayList<>();
+    private int time = 0;
+    private Random random = new Random();
+
+    public HeartRate() {}
+
+    /** Neue Herzfrequenz simulieren */
+    public int simulateHeartRate() {
+        int base = 70;
+        int fluctuation = random.nextInt(30) - 10; // -10 bis +20
+        int bpm = base + fluctuation;
+        addData(bpm);
+        return bpm;
+    }
+
+    private void addData(int bpm) {
+        heartRateData.add(bpm);
+        time++;
+        if (heartRateData.size() > 60) {
+            heartRateData.remove(0); // nur letzte 60 Werte behalten
+        }
+    }
+
+    public List<Integer> getHeartRateData() {
+        return heartRateData;
+    }
+
+    public int getTime() {
+        return time;
+    }
+}

src/main/java/efi/projekt/gesundheitsassistent/model/MqttJavaClient.java

@@ -89,7 +89,7 @@ public class MqttJavaClient implements MqttCallback {
         System.out.println(" Inhalt: " + new String(message.getPayload()));
         System.out.println(" QoS: " + message.getQos());
 
-        Consumer<String> listener = topicListeners.get(topic);
+        Consumer<String> listener = topicListeners.get(topic); // Consumer<String> aus HashMap holen
         if (listener != null) {
             listener.accept(payload);
         }  

src/main/java/efi/projekt/gesundheitsassistent/viewmodel/FxViewModel.java

@@ -16,24 +16,27 @@ import javafx.beans.property.StringProperty;
  * @author naumueller
  */
 public class FxViewModel {
-    
+
     private final FxModel model;
     private Map<String, StringProperty> topicMessages = new HashMap<>();
     private final StringProperty incomingMessage = new SimpleStringProperty("");
     private final StringProperty outgoingMessage = new SimpleStringProperty("");
-    
+
     private final StringProperty messageToSend = new SimpleStringProperty("");
-    
+
     public FxViewModel(FxModel model) {
         this.model = model;
-        
+
         subscribeTopic("Text");
         subscribeTopic("Temperatur");
     }
-    
+
     public void subscribeTopic(String topic) {
-        model.getMqttClient().addTopicListeners(topic, msg -> {
-            Platform.runLater(() -> getTopicProperty(topic).set(msg));
+        model.getMqttClient().addTopicListeners(topic, msg -> { // Consumer<String> mit Lambda-Funktion (wird ausgeführt, wenn message für topic ankommt)
+            Platform.runLater(() -> {
+                getTopicProperty(topic).set(msg); // Richtige Property für topic aus HashMap holen und Message anzeigen.
+                incomingMessage.set(msg);
+            });
         });
     }
     

src/main/java/efi/projekt/gesundheitsassistent/viewmodel/HeartRateViewModel.java

@@ -0,0 +1,48 @@
+/*
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
+ * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
+ */
+package efi.projekt.gesundheitsassistent.viewmodel;
+
+import efi.projekt.gesundheitsassistent.model.HeartRate;
+import java.util.Random;
+import java.util.Timer;
+import java.util.TimerTask;
+import javafx.application.Platform;
+import javafx.scene.chart.XYChart;
+
+/**
+ *
+ * @author naumueller
+ */
+public class HeartRateViewModel {
+    private HeartRate heartRate;
+    private XYChart.Series<String, Number> heartRateSeries = new XYChart.Series<>();
+    private Timer timer = new Timer(true);
+    
+    public HeartRateViewModel() {
+        this.heartRate = new HeartRate();
+        heartRateSeries.setName("Herzfrequenz");
+        startSimulation();
+    }
+    
+    public XYChart.Series<String, Number> getHeartRateSeries() { return heartRateSeries; }
+    
+    private void startSimulation() {
+        timer.scheduleAtFixedRate(new TimerTask() {
+            @Override
+            public void run() {
+                int bpm = heartRate.simulateHeartRate();
+                int time = heartRate.getTime();
+                Platform.runLater(() -> addHeartRateData(time, bpm));
+            }
+        }, 0, 1000);
+    }
+    
+    private void addHeartRateData(int time, int bpm) {
+        heartRateSeries.getData().add(new XYChart.Data<>(String.valueOf(time),bpm));
+        if (heartRateSeries.getData().size() > 60) {
+            heartRateSeries.getData().remove(0);
+        }
+    }
+}

src/main/resources/efi/projekt/gesundheitsassistent/view/FxView.fxml

@@ -3,6 +3,9 @@
 <?import javafx.geometry.Insets?>
 <?import javafx.scene.control.Button?>
 <?import javafx.scene.control.Label?>
+<?import javafx.scene.control.Menu?>
+<?import javafx.scene.control.MenuBar?>
+<?import javafx.scene.control.MenuItem?>
 <?import javafx.scene.control.TextField?>
 <?import javafx.scene.control.TitledPane?>
 <?import javafx.scene.image.Image?>
@@ -20,8 +23,27 @@
             <padding>
                 <Insets bottom="15" left="15" right="15" top="15" />
             </padding>
-            <Label text="Virtueller Gesundheitsassistent" />
-            <Button onMouseClicked="#handleOptions" text="Einstellungen" />
+         <children>
+            <MenuBar prefHeight="25.0" prefWidth="1258.0">
+              <menus>
+                <Menu mnemonicParsing="false" text="File">
+                  <items>
+                    <MenuItem mnemonicParsing="false" text="Close" />
+                  </items>
+                </Menu>
+                <Menu mnemonicParsing="false" text="Edit">
+                  <items>
+                    <MenuItem mnemonicParsing="false" text="Delete" />
+                  </items>
+                </Menu>
+                <Menu mnemonicParsing="false" text="Help">
+                  <items>
+                    <MenuItem mnemonicParsing="false" text="About" />
+                  </items>
+                </Menu>
+              </menus>
+            </MenuBar>
+         </children>
         </HBox>
     </top>
 
@@ -89,7 +111,7 @@
 
             <!-- Rechte Seite: Avatar -->
             <VBox alignment="CENTER" spacing="15" HBox.hgrow="ALWAYS">
-                <TitledPane text="Avatar">
+                <TitledPane>
                     <content>
                         <StackPane fx:id="avatarContainer" alignment="CENTER" prefHeight="400" prefWidth="400">
                             <HBox alignment="CENTER" spacing="10">
@@ -111,15 +133,36 @@
 
     <!-- ========= UNTERER BEREICH ========= -->
     <bottom>
-        <HBox alignment="CENTER_RIGHT">
+        <HBox alignment="CENTER_RIGHT" spacing="10.0">
             <padding>
                 <Insets bottom="15" left="15" right="15" top="15" />
             </padding>
-         <Button fx:id="sendButton" mnemonicParsing="false" onMouseClicked="#handleSendMessage" text="Send message" />
-         <TextField fx:id="messageInputField" />
-         <TextField fx:id="messageOutputField" editable="false" />
+         <Button fx:id="sendButton" mnemonicParsing="false" onMouseClicked="#handleSendMessage" text="Send message">
+            <HBox.margin>
+               <Insets />
+            </HBox.margin></Button>
+         <TextField fx:id="messageInputField">
+            <HBox.margin>
+               <Insets right="20.0" />
+            </HBox.margin></TextField>
+         <TextField fx:id="messageOutputField" editable="false">
+            <HBox.margin>
+               <Insets left="20.0" />
+            </HBox.margin></TextField>
             <Button fx:id="exitButton" onMouseClicked="#handleExit" text="Beenden" />
         </HBox>
     </bottom>
+   <left>
+      <VBox prefHeight="200.0" prefWidth="186.0" BorderPane.alignment="CENTER">
+         <children>
+            <Button mnemonicParsing="false" onMouseClicked="#showDashboard" prefHeight="50.0" prefWidth="200.0" text="Gesundheitsdaten" />
+            <Button mnemonicParsing="false" prefHeight="50.0" prefWidth="200.0" text="Avatar" />
+            <Button mnemonicParsing="false" prefHeight="50.0" prefWidth="200.0" text="Einstellungen" />
+         </children>
+         <BorderPane.margin>
+            <Insets left="15.0" />
+         </BorderPane.margin>
+      </VBox>
+   </left>
 
 </BorderPane>

src/main/resources/efi/projekt/gesundheitsassistent/view/HeartRateDashboard.fxml

@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.chart.CategoryAxis?>
+<?import javafx.scene.chart.LineChart?>
+<?import javafx.scene.chart.NumberAxis?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.VBox?>
+
+
+<VBox maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0" spacing="10.0" fx:controller="efi.projekt.gesundheitsassistent.controller.HeartRateController" xmlns="http://javafx.com/javafx/21" xmlns:fx="http://javafx.com/fxml/1">
+   <children>
+      <Label text="Herzfrequenz Dashboard">
+         <VBox.margin>
+            <Insets bottom="10.0" left="10.0" right="10.0" top="10.0" />
+         </VBox.margin>
+      </Label>
+      <LineChart fx:id="heartRateChart">
+        <xAxis>
+          <CategoryAxis label="Zeit in s" side="BOTTOM" />
+        </xAxis>
+        <yAxis>
+          <NumberAxis label="BPM" side="LEFT" />
+        </yAxis>
+      </LineChart>
+      <Button fx:id="startBtn" mnemonicParsing="false" onMouseClicked="#startSimulation" text="Button" />
+   </children>
+</VBox>