Flesh out station selection

Also, save selected station in settings. So that the application opens
with the most recently used station.

src/main/java/build.ps1

@@ -1,6 +1,6 @@
 $Env:JAVA_HOME = "C:\Users\nathanm\Downloads\openjdk-23.0.1_windows-x64_bin\jdk-23.0.1"
-$Env:PATH += "C:\Users\nathanm\Downloads\openjdk-23.0.1_windows-x64_bin\jdk-23.0.1\bin"
+$Env:PATH = "C:\Users\nathanm\Downloads\openjdk-23.0.1_windows-x64_bin\jdk-23.0.1\bin;$($Env:PATH)"
 $Env:PATH_TO_FX="C:\Users\nathanm\Downloads\openjfx-23.0.1_windows-x64_bin-sdk\javafx-sdk-23.0.1\lib"
-javac --module-path $Env:PATH_TO_FX --add-modules javafx.controls,javafx.fxml .\name\nathanmcrae\NumbersStation.java .\name\nathanmcrae\NumbersStationController.java -d out
+javac --module-path "$Env:PATH_TO_FX;P:\personal_root\projects\number-station\lib" --add-modules javafx.controls,javafx.fxml,com.fasterxml.jackson.annotation,com.fasterxml.jackson.core,com.fasterxml.jackson.dataformat.xml .\name\nathanmcrae\*.java -d out
 cp name/nathanmcrae/*.fxml out/name/nathanmcrae
-java --module-path $Env:PATH_TO_FX --add-modules javafx.controls,javafx.fxml -cp out name.nathanmcrae.NumbersStation
+java --module-path "$Env:PATH_TO_FX;P:\personal_root\projects\number-station\lib" --add-modules javafx.controls,javafx.fxml,com.fasterxml.jackson.annotation,com.fasterxml.jackson.core,com.fasterxml.jackson.dataformat.xml -cp out name.nathanmcrae.NumbersStation

src/main/java/name/nathanmcrae/NumbersStation.fxml

@@ -50,12 +50,12 @@
             <FlowPane alignment="CENTER_LEFT" prefHeight="41.0" prefWidth="640.0">
                <children>
                   <Label prefHeight="17.0" prefWidth="49.0" text="Station: " />
-                  <TextField editable="false" style="-fx-background-color: #EEEEEE; -fx-border-color: #AAAAAA;" text="My Station">
+                  <TextField fx:id="stationNameField" editable="false" style="-fx-background-color: #EEEEEE; -fx-border-color: #AAAAAA;" text="My Station">
                      <FlowPane.margin>
                         <Insets right="10.0" />
                      </FlowPane.margin>
                   </TextField>
-                  <Button mnemonicParsing="false" text="Select Station" />
+                  <Button mnemonicParsing="false" onAction="#handleSelectStationButtonPress" text="Select Station" />
                </children>
                <VBox.margin>
                   <Insets bottom="10.0" />
@@ -74,7 +74,7 @@
                         <Font size="14.0" />
                      </font>
                   </Label>
-                  <Button layoutX="534.0" layoutY="13.0" mnemonicParsing="false" onAction="#handleButtonPress" onMouseClicked="#handleButtonPress" text="Station Settings" AnchorPane.rightAnchor="6.5" AnchorPane.topAnchor="13.0" />
+                  <Button layoutX="534.0" layoutY="13.0" mnemonicParsing="false" onMouseClicked="#handleSettingsButtonPress" text="Station Settings" AnchorPane.rightAnchor="6.5" AnchorPane.topAnchor="13.0" />
                </children>
             </AnchorPane>
         </children>

src/main/java/name/nathanmcrae/NumbersStationController.java

@@ -1,21 +1,32 @@
 package name.nathanmcrae;
 
+import com.fasterxml.jackson.dataformat.xml.XmlMapper;
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.util.ResourceBundle;
+import javafx.beans.property.SimpleStringProperty;
+import javafx.beans.property.StringProperty;
 import javafx.fxml.FXML;
 import javafx.fxml.FXMLLoader;
 import javafx.fxml.Initializable;
+import javafx.scene.control.Label;
+import javafx.scene.control.TextArea;
+import javafx.scene.control.TextField;
 import javafx.scene.input.KeyEvent;
 import javafx.scene.input.KeyCode;
 import javafx.scene.Parent;
 import javafx.scene.Scene;
+import javafx.stage.Modality;
 import javafx.stage.Stage;
-import javafx.scene.control.Label;
-import javafx.scene.control.TextArea;
-
-import java.net.URL;
-import java.util.ResourceBundle;
 
 public class NumbersStationController implements Initializable {
     private Stage settingsStage;
+    private Stage selectStationStage;
+    private NumbersStationSettings settings;
+    private StationSettings selectedStation;
+
+    private StringProperty selectedStationName = new SimpleStringProperty();
 
     @FXML
     private Label lastRetrievedLabel;
@@ -24,7 +35,10 @@ public class NumbersStationController implements Initializable {
     private TextArea messageTextArea;
 
     @FXML
-    private void handleButtonPress() {
+    private TextField stationNameField;
+
+    @FXML
+    private void handleSettingsButtonPress() {
         System.out.println("Button pressed!");
         lastRetrievedLabel.setText("Button pressed!");
 
@@ -44,8 +58,80 @@ public class NumbersStationController implements Initializable {
         }
     }
 
+    @FXML
+    private void handleSelectStationButtonPress() {
+        if (selectStationStage == null || !selectStationStage.isShowing()) {
+            try {
+                FXMLLoader fxmlLoader = new FXMLLoader(getClass().getResource("NumbersStationSelection.fxml"));
+                Parent root = fxmlLoader.load();
+
+                // Pass settings to the controller
+                NumbersStationSelectionController controller = fxmlLoader.getController();
+                controller.setSettings(settings);
+
+                selectStationStage = new Stage();
+                selectStationStage.initModality(Modality.APPLICATION_MODAL);
+                selectStationStage.setUserData("test");
+                selectStationStage.setTitle("Numbers Station Selection");
+                selectStationStage.setScene(new Scene(root));
+                selectStationStage.show();
+                selectStationStage.setOnHiding(event -> {
+                    selectedStationName.set((String) selectStationStage.getUserData());
+                    if (selectedStation != null) {
+                        selectedStation = settings.getStations().stream()
+                                .filter(station -> station.getName().equals(selectedStationName.get()))
+                                .findFirst()
+                                .orElse(null);
+                    }
+                    settings.setSelectedStationName(selectedStationName.get());
+
+                    XmlMapper xmlMapper = new XmlMapper();
+                    try {
+                        xmlMapper.writeValue(new File("setting-test.xml"), settings);
+                    } catch (IOException e) {
+                        e.printStackTrace();
+                    }
+                });
+            } catch (Exception e) {
+                e.printStackTrace();
+            }
+        } else {
+            selectStationStage.toFront();
+        }
+    }
+
+    private void loadSettings() throws IOException {
+        File file = new File("setting-test.xml");
+        XmlMapper xmlMapper = new XmlMapper();
+        settings = xmlMapper.readValue(file, NumbersStationSettings.class);
+    }
+
     @Override
     public void initialize(URL location, ResourceBundle resources) {
+        stationNameField.textProperty().bindBidirectional(selectedStationName);
+
+        try {
+            loadSettings();
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+
+        selectedStationName.set(settings.getSelectedStationName());
+
+        if (selectedStationName.get() == null || selectedStationName.get() == "") {
+            selectedStation = settings.getStations().stream().findFirst().orElse(null);
+            selectedStationName.set(selectedStation.getName());
+        }
+
+        selectedStation = settings.getStations().stream()
+            .filter(station -> station.getName().equals(selectedStationName.get()))
+            .findFirst()
+            .orElse(null);
+
+        if (selectedStation == null) {
+            // TODO: create a new station and save it?
+        }
+
         messageTextArea.addEventFilter(KeyEvent.ANY, event -> {
             int cursorPosition = messageTextArea.getCaretPosition();
 

src/main/java/name/nathanmcrae/NumbersStationSelection.fxml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.ListView?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.text.Font?>
+
+<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="437.0" xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="name.nathanmcrae.NumbersStationSelectionController">
+   <children>
+      <Label layoutX="14.0" layoutY="14.0" text="Numbers Stations">
+         <font>
+            <Font size="20.0" />
+         </font>
+      </Label>
+      <Button layoutX="358.0" layoutY="17.0" mnemonicParsing="false" text="+" AnchorPane.rightAnchor="54.5" AnchorPane.topAnchor="17.0" onAction="#handleAddButtonPress"/>
+      <Button layoutX="391.0" layoutY="17.0" mnemonicParsing="false" prefHeight="25.0" prefWidth="25.0" text="-" AnchorPane.rightAnchor="21.0" AnchorPane.topAnchor="17.0" onAction="#handleRemoveButtonPress"/>
+      <ListView fx:id="stationListView" layoutX="14.0" layoutY="57.0" prefHeight="301.0" prefWidth="409.0" AnchorPane.bottomAnchor="42.0" AnchorPane.leftAnchor="14.0" AnchorPane.rightAnchor="14.0" AnchorPane.topAnchor="57.0" />
+      <Button layoutX="313.0" layoutY="365.0" mnemonicParsing="false" onMousePressed="#handleSelectButtonPress" text="Select" AnchorPane.bottomAnchor="10.0" AnchorPane.rightAnchor="76.5" />
+      <Button layoutX="370.0" layoutY="365.0" mnemonicParsing="false" text="Cancel" AnchorPane.bottomAnchor="10.0" AnchorPane.rightAnchor="15.5" />
+   </children>
+</AnchorPane>

src/main/java/name/nathanmcrae/NumbersStationSelectionController.java

@@ -0,0 +1,89 @@
+package name.nathanmcrae;
+
+import javafx.collections.FXCollections;
+import javafx.collections.ObservableList;
+import javafx.fxml.FXML;
+import javafx.scene.control.ListCell;
+import javafx.scene.control.ListView;
+import javafx.scene.control.TextInputDialog;
+import javafx.event.ActionEvent;
+import javafx.event.Event;
+import javafx.scene.Node;
+import javafx.stage.Stage;
+
+import java.util.Optional;
+
+public class NumbersStationSelectionController {
+
+    @FXML
+    private ListView<StationSettings> stationListView;
+
+    private ObservableList<StationSettings> stationList;
+
+    public NumbersStationSelectionController() {
+        // Initialize the list with an empty list
+        stationList = FXCollections.observableArrayList();
+    }
+
+    @FXML
+    private void initialize() {
+        // Set custom cell factory to display station name
+        stationListView.setCellFactory(param -> new ListCell<StationSettings>() {
+            @Override
+            protected void updateItem(StationSettings item, boolean empty) {
+                super.updateItem(item, empty);
+                if (empty || item == null || item.getName() == null) {
+                    setText(null);
+                } else {
+                    setText(item.getName());
+                }
+            }
+        });
+    }
+
+    public void setSettings(NumbersStationSettings settings) {
+        // Populate the list with stations from settings
+        stationList.addAll(settings.getStations());
+        stationListView.setItems(stationList);
+    }
+
+    @FXML
+    private void handleAddButtonPress(ActionEvent event) {
+        // Create a TextInputDialog
+        TextInputDialog dialog = new TextInputDialog();
+        dialog.setTitle("New Station");
+        dialog.setHeaderText("Add a New Station");
+        dialog.setContentText("Please enter the station name:");
+
+        // Show the dialog and capture the result
+        Optional<String> result = dialog.showAndWait();
+        result.ifPresent(stationName -> {
+            // Add the new station to the list
+            StationSettings newStation = new StationSettings();
+            newStation.setName(stationName);
+            stationList.add(newStation);
+        });
+    }
+
+    @FXML
+    private void handleRemoveButtonPress(ActionEvent event) {
+        // Remove the selected item from the list
+        int selectedIndex = stationListView.getSelectionModel().getSelectedIndex();
+        if (selectedIndex >= 0) {
+            stationList.remove(selectedIndex);
+        }
+    }
+
+    @FXML
+    private void handleSelectButtonPress(Event e) {
+        Node node = (Node) e.getSource();
+        Stage stage = (Stage) node.getScene().getWindow();
+        StationSettings selectedStation = stationListView.getSelectionModel().getSelectedItem();
+
+        if (selectedStation != null) {
+            stage.setUserData(selectedStation.getName());
+            System.out.println("Selected Station: " + selectedStation.getName());
+        }
+        stage.close();
+    }
+}

src/main/java/name/nathanmcrae/NumbersStationSettings.fxml

@@ -12,8 +12,7 @@
 <?import javafx.scene.layout.VBox?>
 <?import javafx.scene.text.Font?>
 
-
-<AnchorPane prefHeight="700.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1">
+<AnchorPane prefHeight="700.0" prefWidth="600.0" xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="name.nathanmcrae.NumbersStationSettingsController">
    <children>
       <ScrollPane fitToWidth="true" hbarPolicy="NEVER" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="297.0" prefWidth="600.0" AnchorPane.bottomAnchor="40.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0" AnchorPane.topAnchor="0.0">
          <content>
@@ -22,7 +21,7 @@
                   <FlowPane alignment="CENTER_LEFT" prefHeight="41.0" prefWidth="640.0">
                      <children>
                         <Label prefHeight="17.0" prefWidth="49.0" text="Station: " />
-                        <TextField editable="false" style="-fx-background-color: #EEEEEE; -fx-border-color: #AAAAAA;" text="My Station">
+                        <TextField fx:id="stationNameField" editable="false" style="-fx-background-color: #EEEEEE; -fx-border-color: #AAAAAA;" text="My Station">
                            <FlowPane.margin>
                               <Insets right="10.0" />
                            </FlowPane.margin>
@@ -76,7 +75,7 @@
                            </font>
                         </Label>
                         <Label layoutX="170.0" layoutY="16.0" text="Numbers station address:" />
-                        <TextField layoutX="180.0" layoutY="40.0" prefHeight="25.0" prefWidth="390.0" AnchorPane.leftAnchor="188.0" AnchorPane.rightAnchor="0.0" />
+                        <TextField fx:id="stationAddressField" layoutX="180.0" layoutY="40.0" prefHeight="25.0" prefWidth="390.0" AnchorPane.leftAnchor="188.0" AnchorPane.rightAnchor="0.0" />
                      </children>
                   </AnchorPane>
                   <Separator prefWidth="200.0" />
@@ -89,7 +88,7 @@
       </ScrollPane>
       <FlowPane alignment="CENTER_RIGHT" prefHeight="40.0" prefWidth="600.0" AnchorPane.bottomAnchor="0.0" AnchorPane.leftAnchor="0.0" AnchorPane.rightAnchor="0.0">
          <children>
-            <Button mnemonicParsing="false" text="Save" textAlignment="RIGHT">
+            <Button mnemonicParsing="false" onMousePressed="#handleSaveButtonPress" text="Save" textAlignment="RIGHT">
                <FlowPane.margin>
                   <Insets right="10.0" />
                </FlowPane.margin>

src/main/java/name/nathanmcrae/NumbersStationSettings.java

@@ -0,0 +1,40 @@
+package name.nathanmcrae;
+
+import java.util.ArrayList;
+
+public class NumbersStationSettings {
+    private int digitsPerGroup;
+    private String username;
+    private int refreshInterval;
+    private String selectedStationName;
+
+    private ArrayList<StationSettings> stations;
+
+    public ArrayList<StationSettings> getStations() {
+        return stations;
+    }
+
+    public String getUsername() {
+        return username;
+    }
+
+    public void setUsername(String username) {
+        this.username = username;
+    }
+
+    public int getRefreshInterval() {
+        return refreshInterval;
+    }
+
+    public void setRefreshInterval(int refreshInterval) {
+        this.refreshInterval = refreshInterval;
+    }
+
+    public String getSelectedStationName() {
+        return selectedStationName;
+    }
+
+    public void setSelectedStationName(String selectedStationName) {
+        this.selectedStationName = selectedStationName;
+    }
+}

src/main/java/name/nathanmcrae/NumbersStationSettingsController.java

@@ -0,0 +1,47 @@
+package name.nathanmcrae;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.dataformat.xml.XmlMapper;
+import java.io.File;
+import java.io.IOException;
+import javafx.beans.property.SimpleStringProperty;
+import javafx.beans.property.StringProperty;
+import javafx.fxml.FXML;
+import javafx.scene.control.TextField;
+
+public class NumbersStationSettingsController {
+    private NumbersStationSettings settings;
+    private StringProperty stationNameAndAddress = new SimpleStringProperty();
+
+    @FXML
+    private TextField stationNameField;
+
+    @FXML
+    private TextField stationAddressField;
+
+    public NumbersStationSettingsController() throws IOException {
+        System.out.println("Created settings controller");
+        File file = new File("setting-test.xml");
+        XmlMapper xmlMapper = new XmlMapper();
+        settings = xmlMapper.readValue(file, NumbersStationSettings.class);
+        settings.setRefreshInterval(settings.getRefreshInterval() + 40);
+        settings.getStations().add(new StationSettings());
+    }
+
+    @FXML
+    private void initialize() {
+        stationNameField.textProperty().bindBidirectional(stationNameAndAddress);
+        stationAddressField.textProperty().bindBidirectional(stationNameAndAddress);
+    }
+
+    @FXML
+    private void handleSaveButtonPress() throws IOException {
+        XmlMapper xmlMapper = new XmlMapper();
+        xmlMapper.writeValue(new File("setting-test.xml"), settings);
+    }
+
+    public StringProperty stationNameAndAddressProperty() {
+        return stationNameAndAddress;
+    }
+}

src/main/java/name/nathanmcrae/StationSettings.java

@@ -0,0 +1,36 @@
+package name.nathanmcrae;
+
+public class StationSettings {
+    private String name;
+    private int digitsPerGroup;
+    private int messageLength;
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String newName) {
+        name = newName;
+    }
+
+    public int getDigitsPerGroup() {
+        return digitsPerGroup;
+    }
+
+    public void setDigitsPerGroup(int newDigitsPerGroup) {
+        digitsPerGroup = newDigitsPerGroup;
+    }
+
+    public int getMessageLength() {
+        return messageLength;
+    }
+
+    public void setMessageLength(int newMessageLength) {
+        messageLength = newMessageLength;
+    }
+
+    @Override
+    public String toString() {
+        return name;
+    }
+}