Initial commit

pom.xml

+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+    <groupId>Projektarbeit</groupId>
+    <artifactId>Enigma</artifactId>
+    <version>0.0.1</version>
+    <properties>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+        <maven.compiler.source>11</maven.compiler.source>
+        <maven.compiler.target>11</maven.compiler.target>
+    </properties>
+    <dependencies>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-controls</artifactId>
+            <version>11.0.2</version>
+        </dependency>
+        <dependency>
+            <groupId>org.openjfx</groupId>
+            <artifactId>javafx-fxml</artifactId>
+            <version>11.0.2</version>
+        </dependency>
+    </dependencies>
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.0</version>
+                <configuration>
+                    <release>11</release>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.openjfx</groupId>
+                <artifactId>javafx-maven-plugin</artifactId>
+                <version>0.0.1</version>
+                <configuration>
+                    <mainClass>Projektarbeit.App</mainClass>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+</project>
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src/main/java/Projektarbeit/App.java

+package Projektarbeit;
+
+import javafx.application.Application;
+import javafx.fxml.FXMLLoader;
+import javafx.scene.Parent;
+import javafx.scene.Scene;
+import javafx.stage.Stage;
+
+import java.io.IOException;
+
+/**
+ * JavaFX App
+ */
+public class App extends Application {
+
+    private static Scene scene;
+
+    @Override
+    public void start(Stage stage) throws IOException {
+        scene = new Scene(loadFXML("primary"));
+        stage.setScene(scene);
+        stage.show();
+    }
+
+    static void setRoot(String fxml) throws IOException {
+        scene.setRoot(loadFXML(fxml));
+    }
+
+    private static Parent loadFXML(String fxml) throws IOException {
+        FXMLLoader fxmlLoader = new FXMLLoader(App.class.getResource(fxml + ".fxml"));
+        return fxmlLoader.load();
+    }
+
+    public static void main(String[] args) {
+        launch();
+    }
+
+}
\ No newline at end of file

src/main/java/Projektarbeit/PrimaryController.java

+package Projektarbeit;
+
+import java.io.IOException;
+import javafx.fxml.FXML;
+
+public class PrimaryController {
+
+    @FXML
+    private void switchToSecondary() throws IOException {
+        App.setRoot("secondary");
+    }
+}

src/main/java/Projektarbeit/SecondaryController.java

+package Projektarbeit;
+
+import java.io.IOException;
+import javafx.fxml.FXML;
+
+public class SecondaryController {
+
+    @FXML
+    private void switchToPrimary() throws IOException {
+        App.setRoot("primary");
+    }
+}
\ No newline at end of file

src/main/java/module-info.java

+module Projektarbeit {
+    requires javafx.controls;
+    requires javafx.fxml;
+
+    opens Projektarbeit to javafx.fxml;
+    exports Projektarbeit;
+}
\ No newline at end of file

src/main/resources/Projektarbeit/primary.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.Button?>
+<?import javafx.geometry.Insets?>
+
+<VBox alignment="CENTER" spacing="20.0" xmlns="http://javafx.com/javafx/8.0.171" xmlns:fx="http://javafx.com/fxml/1" fx:controller="Projektarbeit.PrimaryController">
+   <children>
+      <Label text="Primary View" />
+      <Button fx:id="primaryButton" text="Switch to Secondary View" onAction="#switchToSecondary"/>
+   </children>
+   <padding>
+      <Insets bottom="20.0" left="20.0" right="20.0" top="20.0" />
+   </padding>
+</VBox>

src/main/resources/Projektarbeit/secondary.fxml

+<?xml version="1.0" encoding="UTF-8"?>
+
+<?import javafx.scene.layout.VBox?>
+<?import javafx.scene.control.Label?>
+<?import javafx.scene.control.Button?>
+<?import javafx.geometry.Insets?>
+
+<VBox alignment="CENTER" spacing="20.0" xmlns="http://javafx.com/javafx/8.0.171" xmlns:fx="http://javafx.com/fxml/1" fx:controller="Projektarbeit.SecondaryController">
+    <children>
+        <Label text="Secondary View" />
+        <Button fx:id="secondaryButton" text="Switch to Primary View" onAction="#switchToPrimary" />
+    </children>
+    <padding>
+        <Insets bottom="20.0" left="20.0" right="20.0" top="20.0" />
+    </padding>
+</VBox>