b99a08cc56
2008/04/01 15:17:05 thb 1.6.154.3: #i85898# Stripping all external header guards 2008/04/01 12:30:51 thb 1.6.154.2: #i85898# Stripping all external header guards 2008/03/31 13:13:19 rt 1.6.154.1: #i87441# Change license header to LPGL v3.
110 lines
3.2 KiB
C++
110 lines
3.2 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: previewadapter.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 _PREVIEWADAPTER_HXX_
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#define _PREVIEWADAPTER_HXX_
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#include <sal/types.h>
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#include <com/sun/star/uno/Sequence.hxx>
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#include <com/sun/star/uno/RuntimeException.hpp>
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#include <com/sun/star/lang/IllegalArgumentException.hpp>
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#include <com/sun/star/uno/Any.hxx>
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#if defined _MSC_VER
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#pragma warning(push, 1)
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#endif
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#include <windows.h>
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#if defined _MSC_VER
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#pragma warning(pop)
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#endif
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#include <memory>
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// forward declaration
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class CPreviewAdapterImpl;
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//---------------------------------------------
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// A kind of a facade for the preview class.
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// We want to hide the fact that the preview
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// window may only become visible if there is
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// a valid parent window (means, the FilePicker)
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// is in execution mode. So unless someone sets
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// the preview active with a valid parent
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// window the preview may not be visible
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//---------------------------------------------
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class CPreviewAdapter
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{
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public:
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// ctor
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CPreviewAdapter(HINSTANCE instance);
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~CPreviewAdapter();
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::com::sun::star::uno::Sequence<sal_Int16> SAL_CALL getSupportedImageFormats();
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sal_Int32 SAL_CALL getTargetColorDepth();
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sal_Int32 SAL_CALL getAvailableWidth();
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sal_Int32 SAL_CALL getAvailableHeight();
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void SAL_CALL setImage(sal_Int16 aImageFormat, const ::com::sun::star::uno::Any& aImage)
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throw (::com::sun::star::lang::IllegalArgumentException, ::com::sun::star::uno::RuntimeException);
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sal_Bool SAL_CALL setShowState(sal_Bool bShowState);
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sal_Bool SAL_CALL getShowState();
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void SAL_CALL setParent(HWND parent);
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//--------------------------------------
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// notification from parent
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//--------------------------------------
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void SAL_CALL notifyParentShow(bool bShow);
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void SAL_CALL notifyParentSizeChanged();
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void SAL_CALL notifyParentWindowPosChanged();
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private:
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// hide implementation details using the
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// bridge pattern
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std::auto_ptr<CPreviewAdapterImpl> m_pImpl;
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// prevent copy and assignment
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private:
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CPreviewAdapter(const CPreviewAdapter&);
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CPreviewAdapter& operator=(const CPreviewAdapter&);
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};
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#endif
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