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Diffstat (limited to 'forms/source/richtext/richtextengine.hxx')
-rw-r--r-- | forms/source/richtext/richtextengine.hxx | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/forms/source/richtext/richtextengine.hxx b/forms/source/richtext/richtextengine.hxx new file mode 100644 index 000000000000..c3a1eb36550c --- /dev/null +++ b/forms/source/richtext/richtextengine.hxx @@ -0,0 +1,91 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef FORMS_SOURCE_RICHTEXT_RICHTEXTENGINE_HXX +#define FORMS_SOURCE_RICHTEXT_RICHTEXTENGINE_HXX + +#include <editeng/editeng.hxx> +#include <tools/link.hxx> + +#include <vector> + +class SfxItemPool; +class EditStatus; +//........................................................................ +namespace frm +{ +//........................................................................ + + //==================================================================== + //= IEngineStatusListener + //==================================================================== + class IEngineStatusListener + { + public: + virtual void EditEngineStatusChanged( const EditStatus& _rStatus ) = 0; + }; + + //==================================================================== + //= RichTextEngine + //==================================================================== + class RichTextEngine : public EditEngine + { + private: + SfxItemPool* m_pEnginePool; + ::std::vector< IEngineStatusListener* > m_aStatusListeners; + + public: + static RichTextEngine* Create(); + RichTextEngine* Clone(); + + ~RichTextEngine( ); + + // for multiplexing the StatusChanged events of the edit engine + void registerEngineStatusListener( IEngineStatusListener* _pListener ); + void revokeEngineStatusListener( IEngineStatusListener* _pListener ); + + inline SfxItemPool* getPool() { return m_pEnginePool; } + + protected: + /** constructs a new RichTextEngine. The instances takes the ownership of the given SfxItemPool + */ + RichTextEngine( SfxItemPool* _pPool ); + + private: + RichTextEngine( ); // never implemented + RichTextEngine( const RichTextEngine& ); // never implemented + RichTextEngine& operator=( const RichTextEngine& ); // never implemented + + private: + DECL_LINK( EditEngineStatusChanged, EditStatus* ); + }; + +//........................................................................ +} // namespace frm +//........................................................................ + +#endif // FORMS_SOURCE_RICHTEXT_RICHTEXTENGINE_HXX + |