X-Git-Url: https://git.gag.com/?a=blobdiff_plain;f=core%2Fsrc%2Fnet%2Fsf%2Fopenrocket%2Fgui%2Fhelp%2Ftours%2FGuidedTourSelectionDialog.java;h=d3a74a3d4a32232e333310d57506cb9f6036fc77;hb=c94b203d12dd1f25ca02ff4ddab6d8e8a5276768;hp=baff4a5bbb9fa3822933599d79dbaa25fa918675;hpb=da5c7f2d2d2dc8ed516cb5ce90770cacf2ef4ca2;p=debian%2Fopenrocket

diff --git a/core/src/net/sf/openrocket/gui/help/tours/GuidedTourSelectionDialog.java b/core/src/net/sf/openrocket/gui/help/tours/GuidedTourSelectionDialog.java
index baff4a5b..d3a74a3d 100644
--- a/core/src/net/sf/openrocket/gui/help/tours/GuidedTourSelectionDialog.java
+++ b/core/src/net/sf/openrocket/gui/help/tours/GuidedTourSelectionDialog.java
@@ -33,6 +33,7 @@ public class GuidedTourSelectionDialog extends JDialog {
 	
 	private static final Translator trans = Application.getTranslator();
 	
+	private static GuidedTourSelectionDialog instance = null;
 	
 	
 	private final SlideSetManager slideSetManager;
@@ -178,5 +179,14 @@ public class GuidedTourSelectionDialog extends JDialog {
 	}
 	
 	
+	public static void showDialog(Window parent) {
+		if (instance != null && instance.isVisible()) {
+			instance.setVisible(true);
+			instance.toFront();
+		} else {
+			instance = new GuidedTourSelectionDialog(parent);
+			instance.setVisible(true);
+		}
+	}
 	
 }