Added First Window Managment

add_license.sh

@@ -0,0 +1,37 @@
+#!/bin/bash
+
+license_text='/*
+ * Copyright (c) 2024, Alexander Rziha
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */'
+
+# Target directory
+target_dir="src"
+
+# Loop through all .java files in the target directory and its subdirectories
+find "$target_dir" -type f -name "*.java" | while read file; do
+
+  # Check if file exists
+  if [ -f "$file" ]; then
+    # Check if license text already exists
+    if ! grep -qF "$license_text" "$file"; then
+      # Prepend license text
+      echo "$license_text" | cat - "$file" > temp_file && mv temp_file "$file"
+      echo "License comment added to $file"
+    else
+      echo "License comment already exists in $file (skipped)"
+    fi
+  fi
+done
+
+echo "Checked all Java files and added the license text"

build.gradle

@@ -1,15 +1,41 @@
 plugins {
     id 'java'
-    id 'com.teamdev.jxbrowser' version '1.0.2'
-}
-
-jxbrowser {
-    version '7.38.2'
+    id 'application'
+    id 'org.openjfx.javafxplugin' version '0.1.0'
 }
 
 group = 'at.rziha'
 version = '1.0-SNAPSHOT'
 
+javafx {
+    version = "22.0.1"
+    modules = [ 'javafx.controls', 'javafx.fxml', 'javafx.web', 'javafx.swing' ]
+}
+
+sourceCompatibility = '21'
+targetCompatibility = '21'
+
+task preBuild {
+    println("Running Prebuild")
+}
+
+task addLicense(type: Exec) {
+    workingDir "$projectDir"
+    commandLine 'sh', "./add_license.sh"
+}
+
+build.dependsOn preBuild
+preBuild.dependsOn addLicense
+
+tasks.withType(JavaCompile) {
+    options.encoding = 'UTF-8'
+}
+
+application {
+    mainModule = "at.rziha.jsaveexam"
+    mainClass = "at.rziha.jsaveexam.JSaveExam"
+}
+
 repositories {
     mavenCentral()
 }
@@ -18,9 +44,6 @@ dependencies {
     compileOnly 'org.projectlombok:lombok:1.18.32'
     annotationProcessor 'org.projectlombok:lombok:1.18.32'
 
-    implementation jxbrowser.crossPlatform
-    implementation jxbrowser.swing
-
     testCompileOnly 'org.projectlombok:lombok:1.18.32'
     testAnnotationProcessor 'org.projectlombok:lombok:1.18.32'
 }

src/main/java/at/rziha/jsaveexam/JSaveExam.java

@@ -1,7 +1,82 @@
+/*
+ * Copyright (c) 2024, Alexander Rziha
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
 package at.rziha.jsaveexam;
 
+import at.rziha.jsaveexam.webpage.BlackedOutWindow;
+import at.rziha.jsaveexam.webpage.WebPageLoader;
+
+import javax.swing.*;
+import java.awt.*;
+import java.util.ArrayList;
+import java.util.List;
+
 public class JSaveExam {
     public static void main(String[] args) {
+        if (args == null || args.length == 0) {
+            new JSaveExam(null);
+            return;
+        }
+
+        String url = null;
+
+        for (String arg : args) {
+            if (arg.startsWith("--url="))
+            {
+                url = arg.substring("--url=".length());
+            }
+        }
+
+        new JSaveExam(url);
+    }
+
+    private GraphicsDevice defaultGraphicsDefault = GraphicsEnvironment.getLocalGraphicsEnvironment().getDefaultScreenDevice();
+
+    private List<GraphicsDevice> notMainDisplay = new ArrayList<>();
+
+    public JSaveExam(String url) {
+        if (url == null || url.isEmpty())
+            url = "https://html5test.co/";
+
+        int test = GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices().length;
+
+        if (GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices().length > 1) {
+            for (GraphicsDevice graphicsDevice : GraphicsEnvironment.getLocalGraphicsEnvironment().getScreenDevices()) {
+                if (graphicsDevice != defaultGraphicsDefault)
+                    notMainDisplay.add(graphicsDevice);
+            }
+        }
+
+        String finalUrl = url;
+        SwingUtilities.invokeLater(() -> {
+            WebPageLoader webPageLoader = new WebPageLoader(finalUrl);
+            webPageLoader.setVisible(true);
+            defaultGraphicsDefault.setFullScreenWindow(webPageLoader);
+        });
 
+        if (!notMainDisplay.isEmpty())
+        {
+            notMainDisplay.forEach(d -> {
+                SwingUtilities.invokeLater(() -> {
+                    BlackedOutWindow blackedOutWindow = new BlackedOutWindow();
+                    Rectangle bounds = d.getDefaultConfiguration().getBounds();
+                    blackedOutWindow.setLocationByPlatform(true);
+                    blackedOutWindow.setLocation(bounds.x, bounds.y);
+                    d.setFullScreenWindow(blackedOutWindow);
+                    blackedOutWindow.setVisible(true);
+                });
+            });
+        }
     }
-}
+}

src/main/java/at/rziha/jsaveexam/webpage/BlackedOutWindow.java

@@ -0,0 +1,31 @@
+package at.rziha.jsaveexam.webpage;
+
+import com.sun.webkit.WebPage;
+
+import javax.swing.*;
+import java.awt.*;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowFocusListener;
+
+public class BlackedOutWindow extends JFrame {
+    public BlackedOutWindow() {
+        setTitle("Blacked Out");
+        setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
+        setUndecorated(true);
+        setExtendedState(JFrame.MAXIMIZED_BOTH);
+
+        getContentPane().setBackground(Color.BLACK);
+
+        addWindowFocusListener((new WindowFocusListener() {
+            @Override
+            public void windowGainedFocus(WindowEvent e) {
+
+            }
+
+            @Override
+            public void windowLostFocus(WindowEvent e) {
+                requestFocus();
+            }
+        }));
+    }
+}

src/main/java/at/rziha/jsaveexam/webpage/WebPageLoader.java

@@ -0,0 +1,62 @@
+/*
+ * Copyright (c) 2024, Alexander Rziha
+ *
+ * Licensed under the BSD 3-Clause License (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * https://opensource.org/licenses/BSD-3-Clause
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License
+ * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+ * or implied. See the License for the specific language governing permissions and limitations under
+ * the License.
+ */
+package at.rziha.jsaveexam.webpage;
+
+import javafx.application.Platform;
+import javafx.embed.swing.JFXPanel;
+import javafx.scene.Scene;
+import javafx.scene.web.WebView;
+
+import javax.swing.*;
+import java.awt.event.WindowEvent;
+import java.awt.event.WindowFocusListener;
+
+public class WebPageLoader extends JFrame {
+
+    public WebPageLoader(String url) {
+        setTitle("Web Page");
+        setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+        setUndecorated(true);
+        setExtendedState(JFrame.MAXIMIZED_BOTH);
+
+        JFXPanel fxPanel = new JFXPanel();
+
+        Platform.runLater(() -> {
+            WebView webView = new WebView();
+            webView.getEngine().load(url);
+
+            Scene scene = new Scene(webView);
+            fxPanel.setScene(scene);
+        });
+
+        add(fxPanel);
+
+        addWindowFocusListener((new WindowFocusListener() {
+            @Override
+            public void windowGainedFocus(WindowEvent e) {
+
+            }
+
+            @Override
+            public void windowLostFocus(WindowEvent e) {
+                requestFocus();
+            }
+        }));
+
+        Platform.runLater(() -> {
+            pack();
+        });
+    }
+}