xmloff/source/transform/PersAttrListTContext.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.
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   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_XMLOFF_SOURCE_TRANSFORM_PERSATTRLISTTCONTEXT_HXX
  21 #define INCLUDED_XMLOFF_SOURCE_TRANSFORM_PERSATTRLISTTCONTEXT_HXX
  22
  23 #include <xmloff/xmltoken.hxx>
  24 #include "TransformerContext.hxx"
  25
  26
  27 class XMLPersAttrListTContext : public XMLTransformerContext
  28 {
  29
  30     css::uno::Reference< css::xml::sax::XAttributeList > m_xAttrList;
  31     OUString m_aElemQName;
  32     sal_uInt16 m_nActionMap;
  33
  34 protected:
  35
  36     void SetExportQName( const OUString& r ) { m_aElemQName = r; }
  37
  38 public:
  39     // A contexts constructor does anything that is required if an element
  40     // starts. Namespace processing has been done already.
  41     // Note that virtual methods cannot be used inside constructors. Use
  42     // StartElement instead if this is required.
  43     XMLPersAttrListTContext( XMLTransformerBase& rTransformer,
  44                            const OUString& rQName );
  45
  46     // attr list persistence + attribute processing
  47     XMLPersAttrListTContext( XMLTransformerBase& rTransformer,
  48                            const OUString& rQName,
  49                               sal_uInt16 nActionMap );
  50
  51     // attr list persistence + renaming
  52     XMLPersAttrListTContext( XMLTransformerBase& rTransformer,
  53                            const OUString& rQName,
  54                               sal_uInt16 nPrefix,
  55                               ::xmloff::token::XMLTokenEnum eToken );
  56
  57     // attr list persistence + renaming + attribute processing
  58     XMLPersAttrListTContext( XMLTransformerBase& rTransformer,
  59                            const OUString& rQName,
  60                               sal_uInt16 nPrefix,
  61                               ::xmloff::token::XMLTokenEnum eToken,
  62                               sal_uInt16 nActionMap );
  63
  64     // A contexts destructor does anything that is required if an element
  65     // ends. By default, nothing is done.
  66     // Note that virtual methods cannot be used inside destructors. Use
  67     // EndElement instead if this is required.
  68     virtual ~XMLPersAttrListTContext();
  69
  70     // Create a children element context. By default, the import's
  71     // CreateContext method is called to create a new default context.
  72     virtual rtl::Reference<XMLTransformerContext> CreateChildContext( sal_uInt16 nPrefix,
  73                                    const OUString& rLocalName,
  74                                    const OUString& rQName,
  75                                    const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
  76
  77     // StartElement is called after a context has been constructed and
  78     // before a elements context is parsed. It may be used for actions that
  79     // require virtual methods. The default is to do nothing.
  80     virtual void StartElement( const css::uno::Reference< css::xml::sax::XAttributeList >& xAttrList ) override;
  81
  82     // EndElement is called before a context will be destructed, but
  83     // after a elements context has been parsed. It may be used for actions
  84     // that require virtual methods. The default is to do nothing.
  85     virtual void EndElement() override;
  86
  87     // This method is called for all characters that are contained in the
  88     // current element.
  89     virtual void Characters( const OUString& rChars ) override;
  90
  91     virtual bool IsPersistent() const override;
  92     virtual void Export() override;
  93     virtual void ExportContent() override;
  94
  95     const OUString& GetExportQName() const { return m_aElemQName; }
  96
  97     void AddAttribute( sal_uInt16 nAPrefix,
  98         ::xmloff::token::XMLTokenEnum eAToken,
  99            ::xmloff::token::XMLTokenEnum eVToken );
 100
 101     void AddAttribute( sal_uInt16 nAPrefix,
 102         ::xmloff::token::XMLTokenEnum eAToken,
 103         const OUString & rValue );
 104
 105     const css::uno::Reference< css::xml::sax::XAttributeList >&
 106         GetAttrList() const { return m_xAttrList; }
 107
 108 };
 109
 110 #endif // INCLUDED_XMLOFF_SOURCE_TRANSFORM_PERSATTRLISTTCONTEXT_HXX
 111
 112 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */