36409702e8
2008/04/01 12:27:10 thb 1.6.130.2: #i85898# Stripping all external header guards 2008/03/31 12:22:36 rt 1.6.130.1: #i87441# Change license header to LPGL v3.
99 lines
4.2 KiB
C++
99 lines
4.2 KiB
C++
/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2008 by Sun Microsystems, Inc.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* $RCSfile: broadcaster.hxx,v $
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* $Revision: 1.7 $
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef CONFIGMGR_API_BROADCASTER_HXX_
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#define CONFIGMGR_API_BROADCASTER_HXX_
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#include <com/sun/star/beans/PropertyVetoException.hpp>
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#include <vos/ref.hxx>
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namespace configmgr
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{
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namespace configuration
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{
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// ---------------------------------------------------------------------------------------------------
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class NodeChange;
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class NodeChanges;
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class NodeChangeInformation;
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class NodeChangesInformation;
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}
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// ---------------------------------------------------------------------------------------------------
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namespace configapi
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{
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using configuration::NodeChange;
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using configuration::NodeChanges;
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using configuration::NodeChangeInformation;
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using configuration::NodeChangesInformation;
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class Notifier;
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namespace css = ::com::sun::star;
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// ---------------------------------------------------------------------------------------------------
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/// broadcasts events for changes to a single config node or several sibling nodes
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class Broadcaster
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{
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public:
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/// construct a broadcaster
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Broadcaster(Notifier const& aNotifier, NodeChange const& aChange, bool bLocal);
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Broadcaster(Notifier const& aNotifier, NodeChanges const& aChanges, bool bLocal);
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Broadcaster(Notifier const& aNotifier, NodeChangeInformation const& aChange, bool bLocal);
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Broadcaster(Notifier const& aNotifier, NodeChangesInformation const& aChanges, bool bLocal);
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Broadcaster(Broadcaster const& aOther);
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~Broadcaster();
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/// give all property veto listeners on the affected node a chance to veto
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void queryConstraints(NodeChange const& aChange) throw(css::beans::PropertyVetoException);
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/// give all property veto listeners on any of the affected nodes a chance to veto
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void queryConstraints(NodeChanges const& aChanges, bool bSingleBase = true) throw(css::beans::PropertyVetoException);
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/// notify all listeners which are affected by this change
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void notifyListeners(NodeChange const& aChange) throw();
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/// notify all listeners which are affected by any of these changes (potentially from many different bases)
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void notifyListeners(NodeChanges const& aChanges, bool bSingleBase) throw();
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/// notify all listeners which are affected by this change
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void notifyListeners(NodeChangeInformation const& aChange) throw();
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/// notify all listeners which are affected by any of these changes (potentially from many different bases)
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void notifyListeners(NodeChangesInformation const& aChanges, bool bSingleBase = false) throw();
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class Impl;
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private:
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vos::ORef<Impl> m_pImpl;
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private:
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void operator=(Broadcaster const& aOther);
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};
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// ---------------------------------------------------------------------------------------------------
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}
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}
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#endif // CONFIGMGR_API_BROADCASTER_HXX_
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