Add reselectItem action.

common/tool/selection_tool.cpp

@@ -1,7 +1,7 @@
 /*
  * This program source code file is part of KiCad, a free EDA CAD application.
  *
- * Copyright (C) 2021-2022 KiCad Developers, see AUTHORS.TXT for contributors.
+ * Copyright (C) 2021-2023 KiCad Developers, see AUTHORS.TXT for contributors.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License
@@ -125,6 +125,18 @@ void SELECTION_TOOL::AddItemToSel( EDA_ITEM* aItem, bool aQuietMode )
 }
 
 
+int SELECTION_TOOL::ReselectItem( const TOOL_EVENT& aEvent )
+{
+    RemoveItemFromSel( aEvent.Parameter<EDA_ITEM*>() );
+    selection().SetIsHover( false );
+
+    AddItemToSel( aEvent.Parameter<EDA_ITEM*>() );
+    selection().SetIsHover( false );
+
+    return 0;
+}
+
+
 int SELECTION_TOOL::AddItemsToSel( const TOOL_EVENT& aEvent )
 {
     AddItemsToSel( aEvent.Parameter<EDA_ITEMS*>(), false );