Use Runnables to show and hide the dialog.

diff --git a/src/main/java/de/todesbaum/jsite/gui/ProjectFilesPage.java b/src/main/java/de/todesbaum/jsite/gui/ProjectFilesPage.java
index 002e0ad..67287b7 100644 (file)
--- a/src/main/java/de/todesbaum/jsite/gui/ProjectFilesPage.java
+++ b/src/main/java/de/todesbaum/jsite/gui/ProjectFilesPage.java
@@ -61,8 +61,8 @@ import javax.swing.text.BadLocationException;
 import javax.swing.text.Document;
 
 import net.pterodactylus.util.io.MimeTypes;
-import net.pterodactylus.util.swing.DelayedNotification;
 import net.pterodactylus.util.swing.SwingUtils;
+import net.pterodactylus.util.thread.StoppableDelay;
 import de.todesbaum.jsite.application.FileOption;
 import de.todesbaum.jsite.application.Project;
 import de.todesbaum.jsite.gui.FileScanner.ScannedFile;
@@ -116,7 +116,7 @@ public class ProjectFilesPage extends TWizardPage implements ActionListener, Lis
        private JComboBox fileOptionsMIMETypeComboBox;
 
        /** Delayed notification for file scanning. */
-       private DelayedNotification delayedNotification;
+       private StoppableDelay delayedNotification;
 
        /** Dialog to display while scanning. */
        private JDialog scanningFilesDialog;
@@ -418,7 +418,21 @@ public class ProjectFilesPage extends TWizardPage implements ActionListener, Lis
                ignoreHiddenFilesCheckBox.setEnabled(false);
                scanAction.setEnabled(false);
 
-               delayedNotification = new DelayedNotification(scanningFilesDialog, 2000);
+               delayedNotification = new StoppableDelay(new Runnable() {
+
+                       @Override
+                       @SuppressWarnings("synthetic-access")
+                       public void run() {
+                               scanningFilesDialog.setVisible(true);
+                       }
+               }, new Runnable() {
+
+                       @Override
+                       @SuppressWarnings("synthetic-access")
+                       public void run() {
+                               scanningFilesDialog.setVisible(false);
+                       }
+               }, 2000);
                new Thread(fileScanner).start();
                new Thread(delayedNotification).start();
                new Thread(new Runnable() {