sw/source/core/inc/unoflatpara.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 #pragma once
  21
  22 #include <cppuhelper/implbase.hxx>
  23
  24 #include <com/sun/star/beans/XPropertySet.hpp>
  25 #include <com/sun/star/text/XFlatParagraph.hpp>
  26 #include <com/sun/star/text/XFlatParagraphIterator.hpp>
  27 #include <svl/listener.hxx>
  28 #include "unotextmarkup.hxx"
  29 #include <nodeoffset.hxx>
  30
  31 #include <set>
  32
  33 namespace com::sun::star::container { class XStringKeyMap; }
  34 namespace com::sun::star::text { class XTextRange; }
  35 class SwTextNode;
  36 class SwDoc;
  37 class ModelToViewHelper;
  38
  39 typedef ::cppu::ImplInheritanceHelper
  40 <   SwXTextMarkup
  41 ,   css::beans::XPropertySet
  42 ,   css::text::XFlatParagraph
  43 > SwXFlatParagraph_Base;
  44
  45 class SwXFlatParagraph final
  46     :   public SwXFlatParagraph_Base
  47 {
  48 public:
  49     SwXFlatParagraph( SwTextNode& rTextNode, OUString aExpandText, const ModelToViewHelper& rConversionMap );
  50     virtual ~SwXFlatParagraph() override;
  51
  52     // XPropertySet
  53     virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL
  54         getPropertySetInfo() override;
  55     virtual void SAL_CALL setPropertyValue(
  56             const OUString& rPropertyName,
  57             const css::uno::Any& rValue) override;
  58     virtual css::uno::Any SAL_CALL getPropertyValue(
  59             const OUString& rPropertyName) override;
  60     virtual void SAL_CALL addPropertyChangeListener(
  61             const OUString& rPropertyName,
  62             const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener) override;
  63     virtual void SAL_CALL removePropertyChangeListener(
  64             const OUString& rPropertyName,
  65             const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener) override;
  66     virtual void SAL_CALL addVetoableChangeListener(
  67             const OUString& rPropertyName,
  68             const css::uno::Reference< css::beans::XVetoableChangeListener >& xListener) override;
  69     virtual void SAL_CALL removeVetoableChangeListener(
  70             const OUString& rPropertyName,
  71             const css::uno::Reference< css::beans::XVetoableChangeListener >& xListener) override;
  72
  73     // text::XTextMarkup:
  74     virtual css::uno::Reference< css::container::XStringKeyMap > SAL_CALL getMarkupInfoContainer() override;
  75
  76     virtual void SAL_CALL commitStringMarkup(::sal_Int32 nType, const OUString & aIdentifier, ::sal_Int32 nStart, ::sal_Int32 nLength,
  77                                    const css::uno::Reference< css::container::XStringKeyMap > & xMarkupInfoContainer) override;
  78
  79     virtual void SAL_CALL commitTextRangeMarkup(::sal_Int32 nType, const OUString & aIdentifier, const css::uno::Reference< css::text::XTextRange> & xRange,
  80                                                 const css::uno::Reference< css::container::XStringKeyMap > & xMarkupInfoContainer) override;
  81
  82     // text::XFlatParagraph:
  83     virtual OUString SAL_CALL getText() override;
  84     virtual sal_Bool SAL_CALL isModified() override;
  85     virtual void SAL_CALL setChecked(::sal_Int32 nType, sal_Bool bVal) override;
  86     virtual sal_Bool SAL_CALL isChecked(::sal_Int32 nType) override;
  87     virtual css::lang::Locale SAL_CALL getLanguageOfText(::sal_Int32 nPos, ::sal_Int32 nLen) override;
  88     virtual css::lang::Locale SAL_CALL getPrimaryLanguageOfText(::sal_Int32 nPos, ::sal_Int32 nLen) override;
  89     virtual void SAL_CALL changeText(::sal_Int32 nPos, ::sal_Int32 nLen, const OUString & aNewText, const css::uno::Sequence< css::beans::PropertyValue > & aAttributes) override;
  90     virtual void SAL_CALL changeAttributes(::sal_Int32 nPos, ::sal_Int32 nLen, const css::uno::Sequence< css::beans::PropertyValue > & aAttributes) override;
  91     virtual css::uno::Sequence< ::sal_Int32 > SAL_CALL getLanguagePortions() override;
  92
  93     using SwXTextMarkup::GetTextNode;
  94
  95 private:
  96     SwXFlatParagraph( const SwXFlatParagraph & ) = delete;
  97     SwXFlatParagraph & operator = ( const SwXFlatParagraph & ) = delete;
  98
  99     OUString maExpandText;
 100     OUString maOrigText;
 101 };
 102
 103 class SwXFlatParagraphIterator final :
 104     public ::cppu::WeakImplHelper
 105     <
 106         css::text::XFlatParagraphIterator
 107     >,
 108     public SvtListener
 109 {
 110 public:
 111     SwXFlatParagraphIterator( SwDoc& rDoc, sal_Int32 nType, bool bAutomatic );
 112     virtual ~SwXFlatParagraphIterator() override;
 113
 114     // text::XFlatParagraphIterator:
 115     virtual css::uno::Reference< css::text::XFlatParagraph > SAL_CALL getFirstPara() override;
 116     virtual css::uno::Reference< css::text::XFlatParagraph > SAL_CALL getNextPara() override;
 117     virtual css::uno::Reference< css::text::XFlatParagraph > SAL_CALL getLastPara() override;
 118     virtual css::uno::Reference< css::text::XFlatParagraph > SAL_CALL getParaBefore(const css::uno::Reference< css::text::XFlatParagraph > & xPara) override;
 119     virtual css::uno::Reference< css::text::XFlatParagraph > SAL_CALL getParaAfter(const css::uno::Reference< css::text::XFlatParagraph > & xPara) override;
 120
 121     virtual void Notify( const SfxHint& ) override;
 122
 123 private:
 124     SwXFlatParagraphIterator( const SwXFlatParagraphIterator & ) = delete;
 125     SwXFlatParagraphIterator & operator =(const SwXFlatParagraphIterator & ) = delete;
 126
 127     SwDoc* mpDoc;
 128     const sal_Int32 mnType;
 129     const bool mbAutomatic;
 130
 131     SwNodeOffset mnCurrentNode;    // used for non-automatic mode
 132     SwNodeOffset mnEndNode;        // used for non-automatic mode
 133 };
 134
 135 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */