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author | Bjoern Michaelsen <bjoern.michaelsen@canonical.com> | 2013-04-18 18:26:28 +0200 |
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committer | Bjoern Michaelsen <bjoern.michaelsen@canonical.com> | 2013-04-23 22:20:31 +0200 |
commit | b9337e22ce1dbf2eba0e8c8db294ae99f4111f91 (patch) | |
tree | 53ee1bd3dfd213815a21579151983cb997922b05 /include/framework/documentundoguard.hxx | |
parent | move global headers script (diff) | |
download | core-b9337e22ce1dbf2eba0e8c8db294ae99f4111f91.tar.gz core-b9337e22ce1dbf2eba0e8c8db294ae99f4111f91.zip |
execute move of global headers
see https://gerrit.libreoffice.org/#/c/3367/
and Change-Id: I00c96fa77d04b33a6f8c8cd3490dfcd9bdc9e84a for details
Change-Id: I199a75bc4042af20817265d5ef85b1134a96ff5a
Diffstat (limited to 'include/framework/documentundoguard.hxx')
-rw-r--r-- | include/framework/documentundoguard.hxx | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/include/framework/documentundoguard.hxx b/include/framework/documentundoguard.hxx new file mode 100644 index 000000000000..1954a72b5c67 --- /dev/null +++ b/include/framework/documentundoguard.hxx @@ -0,0 +1,63 @@ +/* -*- 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 FRAMEWORK_DOCUMENTUNDOGUARD_HXX +#define FRAMEWORK_DOCUMENTUNDOGUARD_HXX + +#include "framework/fwedllapi.h" + +#include <com/sun/star/uno/XInterface.hpp> + +#include <boost/scoped_ptr.hpp> + +//...................................................................................................................... +namespace framework +{ +//...................................................................................................................... + + //================================================================================================================== + //= DocumentUndoGuard + //================================================================================================================== + struct DocumentUndoGuard_Data; + /** a helper class guarding the Undo manager of a document + + This class guards, within a given scope, the Undo Manager of a document (or another component supporting + the XUndoManagerSupplier interface). When entering the scope (i.e. when the <code>DocumentUndoGuard</code> + instances is constructed), the current state of the undo contexts of the undo manager is examined. + Upon leaving the scope (i.e. when the <code>DocumentUndoGuard</code> is destructed), the guard will execute + as many calls to <member scope="com::sun::star::document">XUndoManager::leaveUndoContext</member> as are + necessary to restore the manager's initial state. + */ + class FWE_DLLPUBLIC DocumentUndoGuard + { + public: + DocumentUndoGuard( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& i_undoSupplierComponent ); + ~DocumentUndoGuard(); + + private: + ::boost::scoped_ptr< DocumentUndoGuard_Data > m_pData; + }; + +//...................................................................................................................... +} // namespace framework +//...................................................................................................................... + +#endif // FRAMEWORK_DOCUMENTUNDOGUARD_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |