[client] startup: close with ESC

in a non-deprecated way

1 files changed, 6 insertions, 3 deletions

diff --git a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/configurator/StartupConfigurator.java b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/configurator/StartupConfigurator.java
index 5283baf4..16267690 100755
--- a/dozentenmodul/src/main/java/org/openslx/dozmod/gui/configurator/StartupConfigurator.java
+++ b/dozentenmodul/src/main/java/org/openslx/dozmod/gui/configurator/StartupConfigurator.java
@@ -15,6 +15,7 @@ import java.util.Map;
 import java.util.Map.Entry;
 import java.util.concurrent.atomic.AtomicReference;
 
+import javax.swing.AbstractAction;
 import javax.swing.Box;
 import javax.swing.ButtonModel;
 import javax.swing.DefaultComboBoxModel;
@@ -101,13 +102,15 @@ public class StartupConfigurator extends StartupConfiguratorLayout {
 		final JDialog dialog = new JDialog(SwingUtilities.getWindowAncestor(this),
 				"Auswahl", ModalityType.APPLICATION_MODAL);
 		JPanel pane = new JPanel();
-		pane.setBorder(new EmptyBorder(new Insets(10, 5, 5, 10)));
-		pane.registerKeyboardAction(new ActionListener() {
+		pane.getInputMap(JComponent.WHEN_IN_FOCUSED_WINDOW)
+				.put(KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), "cancel");
+		pane.getActionMap().put("cancel", new AbstractAction() {
 			@Override
 			public void actionPerformed(ActionEvent e) {
 				dialog.dispose();
 			}
-		}, KeyStroke.getKeyStroke(KeyEvent.VK_ESCAPE, 0), JComponent.WHEN_IN_FOCUSED_WINDOW);
+		});
+		pane.setBorder(new EmptyBorder(new Insets(10, 5, 5, 10)));
 		dialog.setContentPane(pane);
 		Dimension dd = Gui.getScaledDimension(300, 250 + 15 * scripts.size());
 		dialog.setMinimumSize(dd);