1 files changed, 24 insertions, 0 deletions
diff --git a/mappingtreeresultview.cpp b/mappingtreeresultview.cpp
new file mode 100644
index 0000000..f7d4d0b
--- /dev/null
+++ b/mappingtreeresultview.cpp
@@ -0,0 +1,24 @@
+/*
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public License
+  as published by the Free Software Foundation; either version
+  2 of the License, or (at your option) any later version.
+*/
+
+#include <QKeyEvent>
+
+#include "mappingtreeresultview.h"
+
+MappingTreeResultView::MappingTreeResultView(QWidget *parent) : SmTreeView(parent) {}
+
+void MappingTreeResultView::keyPressEvent(QKeyEvent *e){
+    if(e->key() == Qt::Key_Left && (e->modifiers() & Qt::ControlModifier)){
+        clearFocus();
+        emit shiftFocus();
+        return;
+    }
+    if(e->key() == Qt::Key_Left){
+        emit removeMapping();
+    }
+    SmTreeView::keyPressEvent(e);
+}