sw/source/filter/xml/wrtxml.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 #ifndef INCLUDED_SW_SOURCE_FILTER_XML_WRTXML_HXX
  20 #define INCLUDED_SW_SOURCE_FILTER_XML_WRTXML_HXX
  21
  22 #include <com/sun/star/io/XOutputStream.hpp>
  23 #include <com/sun/star/uno/Sequence.hxx>
  24 #include <com/sun/star/uno/XComponentContext.hpp>
  25 #include <com/sun/star/beans/PropertyValue.hpp>
  26 #include <shellio.hxx>
  27
  28 class SwPaM;
  29 class SfxMedium;
  30
  31 namespace com::sun::star {
  32     namespace uno { template<class A> class Reference; }
  33     namespace uno { template<class A> class Sequence; }
  34     namespace uno { class Any; }
  35     namespace lang { class XComponent; }
  36     namespace lang { class XMultiServiceFactory; }
  37     namespace beans { struct PropertyValue; }
  38 }
  39
  40 class SwXMLWriter : public StgWriter
  41 {
  42     ErrCode Write_(const SfxItemSet* pMediumItemSet);
  43
  44     using StgWriter::Write;
  45
  46 protected:
  47     virtual ErrCode WriteStorage() override;
  48     virtual ErrCode WriteMedium( SfxMedium& aTargetMedium ) override;
  49
  50 public:
  51
  52     SwXMLWriter( const OUString& rBaseURL );
  53     virtual ~SwXMLWriter() override;
  54
  55     virtual ErrCode Write( SwPaM&, SfxMedium&, const OUString* ) override;
  56
  57 private:
  58
  59     // helper methods to write XML streams
  60
  61     // write a single XML stream into the package
  62     bool WriteThroughComponent(
  63         // the component we export
  64         const css::uno::Reference<css::lang::XComponent> & xComponent,
  65         const char* pStreamName,        // the stream name
  66         // service factory for pServiceName
  67         const css::uno::Reference<css::uno::XComponentContext> & rFactory,
  68         const char* pServiceName,       // service name of the component
  69         // the argument (XInitialization)
  70         const css::uno::Sequence<css::uno::Any> & rArguments,
  71         // output descriptor
  72         const css::uno::Sequence<css::beans::PropertyValue> & rMediaDesc );
  73
  74     // write a single output stream
  75     // (to be called either directly or by WriteThroughComponent(...))
  76     static bool WriteThroughComponent(
  77         const css::uno::Reference<css::io::XOutputStream> & xOutputStream,
  78         const css::uno::Reference<css::lang::XComponent> & xComponent,
  79         const css::uno::Reference<css::uno::XComponentContext> & rFactory,
  80         const char* pServiceName,
  81         const css::uno::Sequence<css::uno::Any> & rArguments,
  82         const css::uno::Sequence<css::beans::PropertyValue> & rMediaDesc );
  83 };
  84
  85 #endif // INCLUDED_SW_SOURCE_FILTER_XML_WRTXML_HXX
  86
  87 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */