1 files changed, 6 insertions, 0 deletions

diff --git a/src/main/java/cuchaz/enigma/gui/GuiController.java b/src/main/java/cuchaz/enigma/gui/GuiController.java
index a55d2cd..4410bf3 100644
--- a/src/main/java/cuchaz/enigma/gui/GuiController.java
+++ b/src/main/java/cuchaz/enigma/gui/GuiController.java
@@ -160,6 +160,12 @@ public class GuiController {
                 refreshCurrentClass();
         }
 
+        public void dropMappings() {
+                if (project == null) return;
+
+                ProgressDialog.runOffThread(this.gui.getFrame(), progress -> project.dropMappings(progress));
+        }
+
         public void exportSource(final Path path) {
                 if (project == null) return;