Abfrage bei Schließen währen Up-Download

1 files changed, 29 insertions, 12 deletions

diff --git a/Dozentenmodul/src/gui/image/FTPEditUploader_GUI.java b/Dozentenmodul/src/gui/image/FTPEditUploader_GUI.java
index 17b7449d..5b2ffe90 100644
--- a/Dozentenmodul/src/gui/image/FTPEditUploader_GUI.java
+++ b/Dozentenmodul/src/gui/image/FTPEditUploader_GUI.java
@@ -89,25 +89,42 @@ public class FTPEditUploader_GUI extends JFrame implements
 	 * Create the frame.
 	 */
 	public FTPEditUploader_GUI() {
+
+		final Object[] options = { "Beenden", "Abbrechen" };
+
 		addWindowListener(new WindowAdapter() {
 			@Override
 			public void windowClosing(WindowEvent arg0) {
 				if (taskrun == true) {
-					try {
-
-						client.DeleteFtpUser(user.userName);
-					} catch (TException e1) {
-						// TODO Auto-generated catch block
-						e1.printStackTrace();
-					}
-					task.cancel(true);
-				}
-				con.closeThriftConnection();
-				System.exit(0);
+					// check if user wants to quit.
+					int choice = JOptionPane
+							.showOptionDialog(
+									null,
+									"Aktuell ist ein Upload aktiv. Wollen Sie diesen Abbrechen und das Programm beenden?",
+									"Upload aktiv",
+									JOptionPane.YES_NO_CANCEL_OPTION,
+									JOptionPane.QUESTION_MESSAGE, null,
+									options, options[1]);
+					// 0=beenden, 1=abbrechen
+					if (choice == 0) {
+
+						try {
+
+							client.DeleteFtpUser(user.userName);
+						} catch (TException e1) {
+							// TODO Auto-generated catch block
+							e1.printStackTrace();
+						}
+						task.cancel(true);
+						con.closeThriftConnection();
+						System.exit(0);
+					}// end if choice
+				}// end if taskrun
 			}// end window closing
 		});
 		setResizable(false);
-		// setDefaultCloseOperation(JDialog.DISPOSE_ON_CLOSE);
+		// Aktion die beim Schliessen durchgefuehrt werden soll
+		setDefaultCloseOperation(JFrame.DO_NOTHING_ON_CLOSE);
 
 		try {
 			UIManager.setLookAndFeel(UIManager.getSystemLookAndFeelClassName());