sfx2/source/doc/graphhelp.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_SFX2_SOURCE_DOC_GRAPHHELP_HXX
  21 #define INCLUDED_SFX2_SOURCE_DOC_GRAPHHELP_HXX
  22
  23 #include <com/sun/star/uno/Reference.hxx>
  24 #include <com/sun/star/io/XStream.hpp>
  25 #include <rtl/ustring.hxx>
  26 #include <tools/gen.hxx>
  27
  28 class SvMemoryStream;
  29 class GDIMetaFile;
  30 class BitmapEx;
  31 enum class ConvertDataFormat;
  32
  33 class GraphicHelper
  34 {
  35 public:
  36
  37     static std::unique_ptr<SvMemoryStream> getFormatStrFromGDI_Impl( const GDIMetaFile* pGDIMeta, ConvertDataFormat nFormat );
  38
  39     static void* getEnhMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta );
  40
  41     static void* getWinMetaFileFromGDI_Impl( const GDIMetaFile* pGDIMeta, const Size& aMetaSize );
  42
  43     static bool supportsMetaFileHandle_Impl()
  44     {
  45 #ifdef _WIN32
  46     return true;
  47 #else
  48     return false;
  49 #endif
  50     }
  51
  52     static bool getThumbnailFormatFromGDI_Impl(
  53             GDIMetaFile const * pMetaFile,
  54             const css::uno::Reference< css::io::XStream >& xStream );
  55
  56     static OUString getThumbnailReplacementIDByFactoryName_Impl(const OUString& aFactoryShortName);
  57
  58     static bool getThumbnailReplacement_Impl(
  59             const OUString& rResID,
  60             const css::uno::Reference< css::io::XStream >& xStream );
  61
  62 };
  63
  64 #endif
  65
  66 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */