Fanttikvariaatti/.classpath

+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER">
+		<attributes>
+			<attribute name="module" value="true"/>
+		</attributes>
+	</classpathentry>
+	<classpathentry kind="con" path="org.eclipse.fx.ide.jdt.core.JAVAFX_CONTAINER"/>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.USER_LIBRARY/ohj2"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

Fanttikvariaatti/.project

+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>Fanttikvariaatti</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	    <buildCommand>
+            <name>org.eclipse.xtext.ui.shared.xtextBuilder</name>
+            <arguments>
+            </arguments>
+        </buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.xtext.ui.shared.xtextNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+	</natures>
+</projectDescription>

Fanttikvariaatti/build.fxbuild

+<?xml version="1.0" encoding="ASCII"?>
+<anttasks:AntTask xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:anttasks="http://org.eclipse.fx.ide.jdt/1.0" buildDirectory="${project}/build">
+  <deploy>
+    <application name="Fanttikvariaatti"/>
+    <info/>
+  </deploy>
+  <signjar/>
+</anttasks:AntTask>

Fanttikvariaatti/src/harjoitustyofx/KatalogiGUIController.java

+package harjoitustyofx;
+
+//import javafx.application.Application;
+import javafx.fxml.FXML;
+import javafx.stage.Stage;
+import javafx.scene.Scene;
+import javafx.scene.control.Button;
+import javafx.scene.layout.Pane;
+import javafx.fxml.FXMLLoader;
+
+/**
+ * Luokka Katalogisivua varten.
+ * @author jimis
+ * @version 27.2.2025
+ *
+ */
+public class KatalogiGUIController {
+    @FXML private Button closeButton;
+
+    /**
+     * Event handler peruuta-painikkeelle,
+     */
+    @FXML private void suljeSivu(){
+        Stage stage = (Stage) closeButton.getScene().getWindow();
+        stage.close();
+        }   
+    
+    
+    /**
+     * Avaa kirjan Lisäyssivun
+     * @throws Exception
+     */
+    
+    @FXML void lisaaKirja() throws Exception {               
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("LisaaKirjaGUIView.fxml"));
+            final Pane root = ldr.load();
+            Stage stage = new Stage();
+            stage.setScene(new Scene(root));  
+            stage.show();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+}

Fanttikvariaatti/src/harjoitustyofx/KatalogilistausGUIView.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import fi.jyu.mit.fxgui.StringGrid?>
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.HBox?>
+<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.text.Font?>
+
+<BorderPane xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="harjoitustyofx.KatalogiGUIController">
+   <center>
+      <VBox>
+         <children>
+            <HBox>
+               <children>
+                  <StringGrid prefWidth="500.0" rivit="Kirjailija|Kirja|Vuosi|Hinta|Sivumäärä" />
+                  <VBox prefHeight="200.0" prefWidth="90.0">
+                     <children>
+                        <Button fx:id="closeButton" mnemonicParsing="false" onMousePressed="#suljeSivu" prefHeight="44.0" prefWidth="52.0" text="Koti">
+                           <VBox.margin>
+                              <Insets bottom="20.0" top="20.0" />
+                           </VBox.margin>
+                        </Button>
+                        <Button mnemonicParsing="false" onMouseReleased="#lisaaKirja" prefHeight="25.0" prefWidth="48.0" text="Lisää">
+                           <VBox.margin>
+                              <Insets bottom="20.0" top="20.0" />
+                           </VBox.margin>
+                        </Button>
+                        <Button mnemonicParsing="false" text="Poista">
+                           <VBox.margin>
+                              <Insets bottom="20.0" top="20.0" />
+                           </VBox.margin>
+                        </Button>
+                        <Button mnemonicParsing="false" prefHeight="25.0" prefWidth="48.0" text="Edit">
+                           <VBox.margin>
+                              <Insets top="20.0" />
+                           </VBox.margin>
+                        </Button>
+                     </children>
+                  </VBox>
+               </children>
+            </HBox>
+         </children>
+      </VBox>
+   </center>
+   <top>
+      <Label text="Katalogi" BorderPane.alignment="CENTER">
+         <font>
+            <Font size="31.0" />
+         </font>
+      </Label>
+   </top>
+</BorderPane>

Fanttikvariaatti/src/harjoitustyofx/KirjakatalogiMain.java

+package harjoitustyofx;
+
+import javafx.application.Application;
+
+import javafx.stage.Stage;
+import javafx.scene.Scene;
+import javafx.scene.layout.Pane;
+import javafx.fxml.FXMLLoader;
+
+
+/**
+ * @author jimis
+ * @version 16.2.2025
+ *
+ */
+public class KirjakatalogiMain extends Application {
+    @Override
+    public void start(Stage primaryStage) {
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("MenuGUI.fxml"));
+            final Pane root = ldr.load();
+            Scene scene = new Scene(root);
+            scene.getStylesheets().add(getClass().getResource("kirjakatalogi.css").toExternalForm());
+            primaryStage.setScene(scene);
+            primaryStage.setTitle("kirjakatalogi");
+            primaryStage.show();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+
+    /**
+     * @param args Ei kaytossa
+     */
+    public static void main(String[] args) {
+        launch(args);
+    }
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+    
+}
\ No newline at end of file

Fanttikvariaatti/src/harjoitustyofx/LaskutussivuGUIController.java

+package harjoitustyofx;
+
+import fi.jyu.mit.fxgui.Dialogs;
+import javafx.fxml.FXML;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Scene;
+import javafx.scene.control.Button;
+import javafx.scene.layout.Pane;
+import javafx.stage.Stage;
+
+/**
+ * Luokka Laskutussivun painikkeita varten.
+ * @author jimis
+ * @version 26.2.2025
+ *
+ */
+public class LaskutussivuGUIController {
+    @FXML private Button closeButton;
+
+    /**
+     * Event handler peruuta-painikkeelle,
+     */
+    @FXML private void suljeSivu(){
+        Stage stage = (Stage) closeButton.getScene().getWindow();
+        stage.close();
+        }   
+    @FXML void lisaaLasku() throws Exception {               
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("LisaaLaskuGUIView.fxml"));
+            final Pane root = ldr.load();
+            Stage stage = new Stage();
+            stage.setScene(new Scene(root));  
+            stage.show();
+            } 
+        catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * Tukipainikkeessa on vain puhelinnumero
+     */
+    @FXML private void avaaTuki()
+    {
+    Dialogs.showMessageDialog("Tekninen tuki: Puh: +3581234567");
+    }
+}
+    
\ No newline at end of file

Fanttikvariaatti/src/harjoitustyofx/LaskutussivuGUIView.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import fi.jyu.mit.fxgui.StringGrid?>
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.layout.BorderPane?>
+<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.text.Font?>
+
+
+<BorderPane xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="harjoitustyofx.LaskutussivuGUIController">
+   <right>
+      <VBox prefHeight="200.0" prefWidth="100.0" BorderPane.alignment="CENTER">
+         <children>
+            <Button fx:id="lisaaLasku" mnemonicParsing="false" onMousePressed="#lisaaLasku" prefHeight="33.0" prefWidth="109.0" text="Lisää">
+               <VBox.margin>
+                  <Insets bottom="25.0" left="5.0" right="5.0" top="50.0" />
+               </VBox.margin>
+            </Button>
+            <Button fx:id="closeButton" mnemonicParsing="false" onMousePressed="#suljeSivu" prefHeight="32.0" prefWidth="117.0" text="Palaa Etusivulle">
+               <VBox.margin>
+                  <Insets bottom="25.0" left="5.0" right="5.0" top="10.0" />
+               </VBox.margin>
+            </Button>
+            <Button mnemonicParsing="false" onMousePressed="#avaaTuki" prefHeight="35.0" prefWidth="112.0" text="Tuki">
+               <VBox.margin>
+                  <Insets bottom="25.0" left="5.0" right="5.0" top="10.0" />
+               </VBox.margin>
+            </Button>
+            <Button mnemonicParsing="false" prefHeight="32.0" prefWidth="89.0" text="Poista Maksetut">
+               <VBox.margin>
+                  <Insets left="5.0" right="5.0" top="10.0" />
+               </VBox.margin>
+               <padding>
+                  <Insets bottom="1.0" />
+               </padding>
+            </Button>
+         </children>
+      </VBox>
+   </right>
+   <center>
+      <StringGrid rivit="S-Posti|Hinta|Eräpäivä|Maksettu|Nimi&#10;sample|0,00€|01.01.1970|Kyllä|;Matti Meikäläinen&#10;" BorderPane.alignment="CENTER" />
+   </center>
+   <top>
+      <Label text="Laskutussivu" BorderPane.alignment="CENTER">
+         <font>
+            <Font size="29.0" />
+         </font>
+      </Label>
+   </top>
+</BorderPane>

Fanttikvariaatti/src/harjoitustyofx/LisaaKirjaGUIController.java

+package harjoitustyofx;
+//import javafx.application.Application;
+import javafx.fxml.FXML;
+import javafx.stage.Stage;
+//import javafx.scene.Scene;
+import javafx.scene.control.Button;
+//import javafx.scene.layout.Pane;
+//import javafx.fxml.FXMLLoader;
+
+
+
+
+/**
+ * @author jimis
+ * @version 16.2.2025
+ * Tämä hallitsee kirjan Lisäyssivua
+ * tyhä
+ */
+public class LisaaKirjaGUIController {
+    
+    
+    @FXML private Button closeButton;
+
+    /**
+     * Event handler peruuta-painikkeelle,
+     */
+    @FXML private void suljeSivu(){
+        Stage stage = (Stage) closeButton.getScene().getWindow();
+        stage.close();
+    }
+}
\ No newline at end of file

Fanttikvariaatti/src/harjoitustyofx/LisaaKirjaGUIView.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.ColumnConstraints?>
+<?import javafx.scene.layout.GridPane?>
+<?import javafx.scene.layout.RowConstraints?>
+<?import javafx.scene.text.Font?>
+
+
+<AnchorPane xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="harjoitustyofx.LisaaKirjaGUIController">
+   <children>
+      <SplitPane dividerPositions="0.7911073825503354" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" orientation="VERTICAL" prefHeight="400.0" prefWidth="477.0">
+         <items>
+            <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="311.0" prefWidth="522.0" style="-fx-border-color: blue; -fx-background-color: white; -fx-border-width: 3;">
+               <children>
+                  <GridPane layoutX="80.0" layoutY="47.0" prefHeight="239.0" prefWidth="346.0">
+                     <columnConstraints>
+                        <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                        <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                     </columnConstraints>
+                     <rowConstraints>
+                        <RowConstraints maxHeight="84.66669209798177" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="84.66669209798177" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="84.66669209798177" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="67.33331298828125" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="71.00001017252605" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="73.33335367838542" minHeight="0.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="60.0" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                     </rowConstraints>
+                     <children>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="3">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="2">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="4">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="5">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="6">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="1">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <Label prefHeight="17.0" prefWidth="73.0" text="Teoksen nimi" GridPane.halignment="CENTER" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="47.0" text="Kirjailija" GridPane.halignment="CENTER" GridPane.rowIndex="1" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="34.0" text="Vuosi" GridPane.halignment="CENTER" GridPane.rowIndex="2" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="59.0" text="Sivumäärä" GridPane.halignment="CENTER" GridPane.rowIndex="3" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="39.0" text="Kannet" GridPane.halignment="CENTER" GridPane.rowIndex="4" GridPane.valignment="CENTER" />
+                        <Label text="Kunto" GridPane.halignment="CENTER" GridPane.rowIndex="5" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="33.0" text="Hinta" GridPane.halignment="CENTER" GridPane.rowIndex="6" GridPane.valignment="CENTER" />
+                     </children>
+                  </GridPane>
+                  <Label layoutX="96.0" layoutY="12.0" prefHeight="35.0" prefWidth="140.0" text="Fanttikvariaatti OY">
+                     <font>
+                        <Font size="17.0" />
+                     </font>
+                  </Label>
+               </children>
+            </AnchorPane>
+            <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="100.0" prefWidth="160.0" style="-fx-border-color: blue; -fx-border-width: 3;">
+               <children>
+                  <Button layoutX="60.0" layoutY="27.0" mnemonicParsing="false" prefHeight="25.0" prefWidth="140.0" text="Lisää kirja" />
+                  <Button layoutX="276.0" layoutY="27.0" mnemonicParsing="false" onAction="#suljeSivu" fx:id="closeButton" prefHeight="25.0" prefWidth="140.0" text="Peruuta" />
+               </children>
+            </AnchorPane>
+         </items>
+      </SplitPane>
+   </children>
+</AnchorPane>

Fanttikvariaatti/src/harjoitustyofx/LisaaLaskuGUIController.java

+package harjoitustyofx;
+//import javafx.application.Application;
+import javafx.fxml.FXML;
+//import javafx.fxml.FXMLLoader;
+import javafx.stage.Stage;
+//import javafx.scene.Scene;
+//import javafx.scene.Scene;
+import javafx.scene.control.Button;
+//import javafx.scene.layout.Pane;
+//import javafx.fxml.FXMLLoader;
+//import javafx.scene.layout.Pane;
+
+
+/**
+ * Laskun lisäys.
+ * @author jimis
+ * @version 27.2.2025
+ *
+ */
+public class LisaaLaskuGUIController {
+    
+    @FXML private Button closeButton;
+
+    /**
+     * Event handler peruuta-painikkeelle,
+     */
+    @FXML private void suljeSivu(){
+        Stage stage = (Stage) closeButton.getScene().getWindow();
+        stage.close();
+    }
+}

Fanttikvariaatti/src/harjoitustyofx/LisaaLaskuGUIView.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.CheckBox?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.layout.ColumnConstraints?>
+<?import javafx.scene.layout.GridPane?>
+<?import javafx.scene.layout.RowConstraints?>
+<?import javafx.scene.text.Font?>
+
+<AnchorPane xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="harjoitustyofx.LisaaLaskuGUIController">
+   <children>
+      <SplitPane dividerPositions="0.7911073825503354" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" orientation="VERTICAL" prefHeight="400.0" prefWidth="477.0">
+         <items>
+            <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="311.0" prefWidth="522.0" style="-fx-border-color: blue; -fx-background-color: white; -fx-border-width: 3;">
+               <children>
+                  <GridPane layoutX="80.0" layoutY="47.0" prefHeight="239.0" prefWidth="346.0">
+                     <columnConstraints>
+                        <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                        <ColumnConstraints hgrow="SOMETIMES" minWidth="10.0" prefWidth="100.0" />
+                     </columnConstraints>
+                     <rowConstraints>
+                        <RowConstraints maxHeight="84.66669209798177" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="84.66669209798177" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="67.33331298828125" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="71.00001017252605" minHeight="10.0" prefHeight="20.0" vgrow="SOMETIMES" />
+                        <RowConstraints maxHeight="71.00001017252605" minHeight="10.0" prefHeight="30.0" vgrow="SOMETIMES" />
+                     </rowConstraints>
+                     <children>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="2">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="3">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1" GridPane.rowIndex="1">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <TextField minWidth="60.0" GridPane.columnIndex="1">
+                           <GridPane.margin>
+                              <Insets bottom="4.0" left="10.0" right="10.0" top="4.0" />
+                           </GridPane.margin>
+                        </TextField>
+                        <Label alignment="CENTER" prefHeight="17.0" prefWidth="73.0" text="Sähköposti" GridPane.halignment="CENTER" GridPane.valignment="CENTER" />
+                        <Label prefHeight="17.0" prefWidth="47.0" text="Eräpäivä" GridPane.halignment="CENTER" GridPane.rowIndex="1" GridPane.valignment="CENTER" />
+                        <Label alignment="CENTER" prefHeight="17.0" prefWidth="59.0" text="Hinta" GridPane.halignment="CENTER" GridPane.rowIndex="2" GridPane.valignment="CENTER" />
+                        <Label alignment="CENTER" prefHeight="17.0" prefWidth="39.0" text="Nimi" GridPane.halignment="CENTER" GridPane.rowIndex="3" GridPane.valignment="CENTER" />
+                        <Label alignment="CENTER" contentDisplay="CENTER" prefHeight="17.0" prefWidth="179.0" GridPane.rowIndex="4" />
+                        <CheckBox alignment="CENTER_RIGHT" contentDisplay="CENTER" mnemonicParsing="false" text="Maksettu" GridPane.rowIndex="4">
+                           <GridPane.margin>
+                              <Insets left="50.0" />
+                           </GridPane.margin>
+                        </CheckBox>
+                     </children>
+                  </GridPane>
+                  <Label layoutX="96.0" layoutY="12.0" prefHeight="35.0" prefWidth="140.0" text="Fanttikvariaatti OY">
+                     <font>
+                        <Font size="17.0" />
+                     </font>
+                  </Label>
+               </children>
+            </AnchorPane>
+            <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="100.0" prefWidth="160.0" style="-fx-border-color: blue; -fx-border-width: 3;">
+               <children>
+                  <Button layoutX="60.0" layoutY="27.0" mnemonicParsing="false" prefHeight="25.0" prefWidth="140.0" text="Lisää lasku" />
+                  <Button fx:id="closeButton" layoutX="276.0" layoutY="27.0" mnemonicParsing="false" onAction="#suljeSivu" prefHeight="25.0" prefWidth="140.0" text="Peruuta" />
+               </children>
+            </AnchorPane>
+         </items>
+      </SplitPane>
+   </children>
+</AnchorPane>

Fanttikvariaatti/src/harjoitustyofx/MenuGUI.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.geometry.Insets?>
+<?import javafx.scene.control.Button?>
+<?import javafx.scene.control.MenuButton?>
+<?import javafx.scene.control.MenuItem?>
+<?import javafx.scene.control.SplitPane?>
+<?import javafx.scene.control.TextField?>
+<?import javafx.scene.layout.AnchorPane?>
+<?import javafx.scene.text.Font?>
+<?import javafx.scene.text.Text?>
+
+<AnchorPane xmlns="http://javafx.com/javafx/23.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="harjoitustyofx.MenuGUIcontroller">
+   <children>
+      <SplitPane dividerPositions="0.3" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="400.0" prefWidth="600.0">
+        <items>
+          <AnchorPane minHeight="0.0" minWidth="0.0" opacity="0.78" prefHeight="160.0" prefWidth="100.0" style="-fx-background-color: green; -fx-border-color: blue; -fx-border-width: 2;">
+               <children>
+                  <Button layoutX="33.0" layoutY="319.0" mnemonicParsing="false" onMouseReleased="#lisaaKirja" prefHeight="55.0" prefWidth="110.0" style="-fx-border-color: blue;" text="Lisää kirja" />
+                  <Button layoutX="33.0" layoutY="233.0" mnemonicParsing="false" onMouseReleased="#avaaLasku" prefHeight="55.0" prefWidth="110.0" style="-fx-border-color: blue; -fx-border-radius: 3;" text="Laskutus" />
+                  <Button layoutX="33.0" layoutY="143.0" mnemonicParsing="false"  onMouseReleased="#avaaTuki" prefHeight="55.0" prefWidth="110.0" style="-fx-border-color: blue;" text="Tuki" />
+               </children>
+               <opaqueInsets>
+                  <Insets />
+               </opaqueInsets>
+            </AnchorPane>
+          <AnchorPane minHeight="0.0" minWidth="0.0" prefHeight="397.0" prefWidth="419.0" style="-fx-background-color: green; -fx-border-width: 2; -fx-border-color: blue;">
+               <children>
+                  <Button id="hakupainike" layoutX="14.0" layoutY="186.0" mnemonicParsing="false" onMouseReleased="#haku" text="Hae" />
+                  <TextField layoutX="65.0" layoutY="186.0" />
+                  <MenuButton layoutX="227.0" layoutY="186.0" mnemonicParsing="false" text="Valinta">
+                    <items>
+                        <MenuItem mnemonicParsing="false" text="sivumäärä yli" />
+                        <MenuItem mnemonicParsing="false" text="sivumäärä alle" />
+                      <MenuItem mnemonicParsing="false" text="Hinta" />
+                      <MenuItem mnemonicParsing="false" text="Nimi - kirjailija" />
+                        <MenuItem mnemonicParsing="false" text="Nimi - teos" />
+                    </items>
+                  </MenuButton>
+                  <Text layoutX="33.0" layoutY="268.0" strokeType="OUTSIDE" strokeWidth="0.0" text="Tervetuloa kirjakauppa Fanttikvariaatti OY:n kirjakatalogiin.Ylhäältä voit etsiä haluamaasi kirjaa. Napauta ensin Valinta-painiketta,jonka avulla voit valita hakuperusteen.Kirjoita sen jälkeen hakusana ja paina hae- painiketta." wrappingWidth="318.8034019470215" />
+                  <Text layoutX="14.0" layoutY="37.0" strokeType="OUTSIDE" strokeWidth="0.0" text="Fanttikvariaatti" wrappingWidth="218.13669967651367">
+                     <font>
+                        <Font size="30.0" />
+                     </font>
+                  </Text>
+               </children>
+            </AnchorPane>
+        </items>
+      </SplitPane>
+   </children>
+</AnchorPane>

Fanttikvariaatti/src/harjoitustyofx/MenuGUIcontroller.java

+package harjoitustyofx;
+import fi.jyu.mit.fxgui.Dialogs;
+// import javafx.application.Application;
+import javafx.fxml.FXML;
+import javafx.stage.Stage;
+import javafx.scene.Scene;
+import javafx.scene.layout.Pane;
+import javafx.fxml.FXMLLoader;
+//import java.net.URL;
+//import java.util.ResourceBundle;
+
+
+/**
+ * @author jimis
+ * @version 16.2.2025
+ * Hakutoiminto käynnistää katalogin.
+ * tyhä
+ */
+public class MenuGUIcontroller {
+    
+    /**
+     * Avaa katalogilistaussivun
+     */
+    @FXML void haku () throws Exception {               
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("KatalogilistausGUIView.fxml"));
+            final Pane root = ldr.load();
+            Stage stage = new Stage();
+            stage.setScene(new Scene(root));  
+            stage.show();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * Avaa laskutussivun
+     * @throws Exception
+     */
+    
+    @FXML void avaaLasku () throws Exception {               
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("LaskutussivuGUIView.fxml"));
+            final Pane root = ldr.load();
+            Stage stage = new Stage();
+            stage.setScene(new Scene(root));  
+            stage.show();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * Avaa kirjan Lisäyssivun
+     * @throws Exception
+     */
+    
+    @FXML void lisaaKirja() throws Exception {               
+        try {
+            FXMLLoader ldr = new FXMLLoader(getClass().getResource("LisaaKirjaGUIView.fxml"));
+            final Pane root = ldr.load();
+            Stage stage = new Stage();
+            stage.setScene(new Scene(root));  
+            stage.show();
+        } catch(Exception e) {
+            e.printStackTrace();
+        }
+    }
+    
+    /**
+     * Tukipainikkeessa on vain puhelinnumero
+     */
+    @FXML private void avaaTuki()
+    {
+    Dialogs.showMessageDialog("Tekninen tuki: Puh: +3581234567");
+    }
+    
+    
+    
+    
+    
+    
+    
+}
\ No newline at end of file

Fanttikvariaatti/src/harjoitustyofx/kirjakatalogi.css

+/* JavaFX CSS - Leave this comment until you have at least create one rule which uses -fx-Property */
\ No newline at end of file