Merge branch 'server' into 'main'

Server

See merge request fdai7332/java-chat!13

src/main/java/ChatGUI.java

@@ -34,7 +34,7 @@ public class ChatGUI implements ActionListener {
 
 	JMenuItem exit = new JMenuItem("Exit");
 
-	private JButton popupButton;
+	JButton popupButton;
 
 	JTextField inputTextField = new JTextField();
 	JTextArea outputTextArea = new JTextArea();
@@ -59,7 +59,9 @@ public class ChatGUI implements ActionListener {
 		JMenu colors = new JMenu("font-colors");
 		JMenu size = new JMenu("font-size");
 		
+		// Create Pop-Up Button
 		popupButton = new JButton("Popup-Nachricht senden");
+		popupButton.addActionListener(this);
 
 		JMenu menu = new JMenu("File");
 		menu.add(exit);
@@ -155,15 +157,16 @@ public class ChatGUI implements ActionListener {
 		if (e.getSource() == large) {
 			outputTextArea.setFont(outputTextArea.getFont().deriveFont(Font.PLAIN, 20));
 		}
-
+		if (e.getSource() == popupButton) {
+			String message = inputTextField.getText();
+			inputTextField.setText("");
+			sendPopupMessage(message);
+		}
 
 	}
-	public class NotificationManager {
-
-	    public void sendPopupMessage(String message) {
-	        JOptionPane.showMessageDialog(gui, message);
-	    }
 
+	public void sendPopupMessage(String message) {
+		JOptionPane.showMessageDialog(gui, message);
+	}
 
 }
-}

src/test/java/ChatGUITest.java

@@ -92,6 +92,16 @@ public class ChatGUITest {
 
         assertTrue(chatGUI.outputTextArea.getText().contains(expectedMessage));
     }
+    @Test
+    public void testSendPopupMessage() {
+        ChatGUI chatGUI = new ChatGUI();
+
+
+        String testMessage = "Test Popup-Nachricht";
+
+
+        chatGUI.sendPopupMessage(testMessage);
+    }
 }