Index: sources/gui/qml/dialogs/AutoHideInfo.qml
===================================================================
diff -u -r1b060ccba8bfccf34d6a7a5ddd6d94eb6d149829 -r56eea041fb0995182b3d3ea0c0ac19e4933a2d3d
--- sources/gui/qml/dialogs/AutoHideInfo.qml	(.../AutoHideInfo.qml)	(revision 1b060ccba8bfccf34d6a7a5ddd6d94eb6d149829)
+++ sources/gui/qml/dialogs/AutoHideInfo.qml	(.../AutoHideInfo.qml)	(revision 56eea041fb0995182b3d3ea0c0ac19e4933a2d3d)
@@ -36,4 +36,10 @@
         width: parent.width
         text: message
     }
+
+    function showDialog(vMessage, vDuration) {
+        _root.message = vMessage
+        _root.autoHideDuration = vDuration
+        _root.open()
+    }
 }