1 files changed, 58 insertions, 0 deletions
diff --git a/include/svl/listener.hxx b/include/svl/listener.hxx
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+++ b/include/svl/listener.hxx
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+/* -*- 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 .
+ */
+#ifndef _SVT_LISTENER_HXX
+#define _SVT_LISTENER_HXX
+
+#include "svl/svldllapi.h"
+#include <tools/rtti.hxx>
+
+class SvtBroadcaster;
+class SfxHint;
+class SvtListenerBase;
+
+//-------------------------------------------------------------------------
+
+class SVL_DLLPUBLIC SvtListener
+{
+    friend class SvtListenerBase;
+    SvtListenerBase *pBrdCastLst;
+
+    const SvtListener&  operator=(const SvtListener &); // n.i., ist verboten
+
+public:
+    TYPEINFO();
+
+                        SvtListener();
+                        SvtListener( const SvtListener &rCopy );
+    virtual             ~SvtListener();
+
+    sal_Bool                StartListening( SvtBroadcaster& rBroadcaster );
+    sal_Bool                EndListening( SvtBroadcaster& rBroadcaster );
+    void                EndListeningAll();
+    sal_Bool                IsListening( SvtBroadcaster& rBroadcaster ) const;
+
+    sal_Bool                HasBroadcaster() const { return 0 != pBrdCastLst; }
+
+    virtual void        Notify( SvtBroadcaster& rBC, const SfxHint& rHint );
+};
+
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */