1 files changed, 57 insertions, 0 deletions
diff --git a/vcl/source/helper/evntpost.cxx b/vcl/source/helper/evntpost.cxx
new file mode 100644
index 000000000..710ac0ce1
--- /dev/null
+++ b/vcl/source/helper/evntpost.cxx
@@ -0,0 +1,57 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/config.h>
+
+#include <tools/debug.hxx>
+#include <vcl/evntpost.hxx>
+#include <vcl/svapp.hxx>
+
+namespace vcl
+{
+
+EventPoster::EventPoster( const Link<LinkParamNone*,void>& rLink )
+    : m_aLink(rLink)
+{
+    m_nId = nullptr;
+}
+
+EventPoster::~EventPoster()
+{
+    DBG_TESTSOLARMUTEX();
+    if ( m_nId )
+        Application::RemoveUserEvent( m_nId );
+}
+
+void EventPoster::Post()
+{
+    DBG_TESTSOLARMUTEX();
+    m_nId = Application::PostUserEvent( ( LINK( this, EventPoster, DoEvent_Impl ) ) );
+}
+
+IMPL_LINK( EventPoster, DoEvent_Impl, void*, /*p*/, void )
+{
+    DBG_TESTSOLARMUTEX();
+    m_nId = nullptr;
+    m_aLink.Call( nullptr );
+}
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */