LCOV - code coverage report
Current view: top level - xmloff/inc - txtlists.hxx (source / functions) Hit Total Coverage
Test: commit c8344322a7af75b84dd3ca8f78b05543a976dfd5 Lines: 2 2 100.0 %
Date: 2015-06-13 12:38:46 Functions: 2 2 100.0 %
Legend: Lines: hit not hit

          Line data    Source code
       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_XMLOFF_INC_TXTLISTS_HXX
      21             : #define INCLUDED_XMLOFF_INC_TXTLISTS_HXX
      22             : 
      23             : #include <rtl/ustring.hxx>
      24             : #include <map>
      25             : #include <vector>
      26             : #include <stack>
      27             : #include <boost/utility.hpp>
      28             : #include <boost/tuple/tuple.hpp>
      29             : #include <com/sun/star/container/XIndexReplace.hpp>
      30             : #include <xmloff/xmlictxt.hxx>
      31             : 
      32             : class SvXMLImport;
      33             : class XMLTextListBlockContext;
      34             : class XMLTextListItemContext;
      35             : class XMLNumberedParaContext;
      36             : 
      37             : class XMLTextListsHelper : private boost::noncopyable
      38             : {
      39             :     public:
      40             :         XMLTextListsHelper();
      41             :         ~XMLTextListsHelper();
      42             : 
      43             :         /// list stack for importing:
      44             : 
      45             :         /// push a list context on the list context stack
      46             :         void PushListContext(XMLTextListBlockContext *i_pListBlock = 0);
      47             :         void PushListContext(XMLNumberedParaContext *i_pNumberedParagraph);
      48             :         /// pop the list context stack
      49             :         void PopListContext();
      50             :         /// peek at the top of the list context stack
      51             :         void ListContextTop(XMLTextListBlockContext*& o_pListBlockContext,
      52             :             XMLTextListItemContext*& o_pListItemContext,
      53             :             XMLNumberedParaContext*& o_pNumberedParagraphContext );
      54             :         /// set list item on top of the list context stack
      55             :         void SetListItem( XMLTextListItemContext *pListItem );
      56             : 
      57             : 
      58             :         // keeping track of processed lists for import and export
      59             :         // Add optional parameter <sListStyleDefaultListId> (#i92811#)
      60             :         void KeepListAsProcessed( const OUString& sListId,
      61             :                                   const OUString& sListStyleName,
      62             :                                   const OUString& sContinueListId,
      63             :                                   const OUString& sListStyleDefaultListId = OUString() );
      64             : 
      65             :         bool IsListProcessed( const OUString& sListId ) const;
      66             :         OUString GetListStyleOfProcessedList(
      67             :                                         const OUString& sListId ) const;
      68             :         OUString GetContinueListIdOfProcessedList(
      69             :                                         const OUString& sListId ) const;
      70          31 :         const OUString& GetLastProcessedListId() const { return msLastProcessedListId;}
      71          33 :         const OUString& GetListStyleOfLastProcessedList() const { return msListStyleOfLastProcessedList;}
      72             : 
      73             :         OUString GenerateNewListId() const;
      74             : 
      75             :         // Provide list id for a certain list block for import (#i92811#)
      76             :         OUString GetListIdForListBlock( XMLTextListBlockContext& rListBlock );
      77             : 
      78             :         // keep track of continue list chain for export
      79             :         void StoreLastContinuingList( const OUString& sListId,
      80             :                                       const OUString& sContinuingListId );
      81             : 
      82             :         OUString GetLastContinuingListId( const OUString& sListId ) const;
      83             : 
      84             :         // keep track of opened list elements of a certain list for export
      85             :         void PushListOnStack( const OUString& sListId,
      86             :                               const OUString& sListStyleName );
      87             :         void PopListFromStack();
      88             :         bool EqualsToTopListStyleOnStack( const OUString& sListId ) const;
      89             : 
      90             :         /** for importing numbered-paragraph
      91             :             note that the ID namespace for numbered-paragraph and regular list
      92             :             is distinct; we never combine a list and a n-p
      93             :          */
      94             :         ::com::sun::star::uno::Reference<
      95             :                 ::com::sun::star::container::XIndexReplace>
      96             :         EnsureNumberedParagraph(
      97             :             SvXMLImport & i_rImport,
      98             :             const OUString& i_ListId,
      99             :             sal_Int16 & io_rLevel, const OUString& i_StyleName);
     100             : 
     101             :         /// get ID of the last numbered-paragraph iff it has given style-name
     102             :         OUString GetNumberedParagraphListId(
     103             :             const sal_uInt16 i_Level,
     104             :             const OUString& i_StyleName);
     105             : 
     106             :         /** Creates a NumRule from given style-name.
     107             :             @param i_rImport        the SvXMLImport
     108             :             @param i_xNumRule       parent num rule
     109             :             @param i_ParentStyleName  parent list style name
     110             :             @param i_StyleName      the list style name
     111             :             @param io_rLevel        the list level (may be reset if too large)
     112             :             @param o_rRestartNumbering   set to true if no style (defaulting)
     113             :             @param io_rSetDefaults  set to true if no style (defaulting)
     114             :          */
     115             :         static ::com::sun::star::uno::Reference<
     116             :                 ::com::sun::star::container::XIndexReplace> MakeNumRule(
     117             :             SvXMLImport & i_rImport,
     118             :             const ::com::sun::star::uno::Reference<
     119             :                 ::com::sun::star::container::XIndexReplace>& i_xNumRule,
     120             :             const OUString& i_ParentStyleName,
     121             :             const OUString& i_StyleName,
     122             :             sal_Int16 & io_rLevel,
     123             :             bool* o_pRestartNumbering = 0,
     124             :             bool* io_pSetDefaults = 0);
     125             : 
     126             :     private:
     127             : 
     128             :         /** list context: list, list-item, numbered-paragraph
     129             :             XMLTextListBlockContext, XMLTextListItemContext,
     130             :             XMLNumberedParaContext
     131             :          */
     132             :         typedef ::boost::tuple<SvXMLImportContextRef,
     133             :             SvXMLImportContextRef, SvXMLImportContextRef> ListStackFrame_t;
     134             :         ::std::stack< ListStackFrame_t > mListStack;
     135             : 
     136             :         // container type for processed lists:
     137             :         // map with <ListId> as key and pair( <ListStyleName, ContinueListId> )
     138             :         // as value
     139             :         typedef ::std::map< OUString,
     140             :                             ::std::pair< OUString, OUString > > tMapForLists;
     141             :         tMapForLists* mpProcessedLists;
     142             :         OUString msLastProcessedListId;
     143             :         OUString msListStyleOfLastProcessedList;
     144             : 
     145             :         /* additional container for processed lists.
     146             :            map with <ListStyleName> as key and pair( <ListId, ListStyleDefaultListId> )
     147             :            as value. (#i92811#)
     148             :         */
     149             :         tMapForLists* mpMapListIdToListStyleDefaultListId;
     150             : 
     151             :         // container type to build up continue list chain:
     152             :         // map with <ListId> of master list as key and <ListId> of last list
     153             :         // continuing the master list as value
     154             :         typedef ::std::map< OUString, OUString > tMapForContinuingLists;
     155             :         tMapForContinuingLists* mpContinuingLists;
     156             : 
     157             :         // stack type for opened list elements and its list style:
     158             :         // vector with pair( <ListId>, <ListStyleName> ) as value
     159             :         typedef ::std::vector< ::std::pair< OUString, OUString > >
     160             :                                                                 tStackForLists;
     161             :         tStackForLists* mpListStack;
     162             : 
     163             :         /// to connect numbered-paragraphs that have no list-id attribute:
     164             :         /// vector of pair of style-name and list-id (indexed by level)
     165             :         typedef ::std::vector< ::std::pair< OUString, OUString > >
     166             :             LastNumberedParagraphs_t;
     167             : 
     168             :         LastNumberedParagraphs_t mLastNumberedParagraphs;
     169             : 
     170             :         /// numbered-paragraphs
     171             :         typedef ::std::vector< ::std::pair< OUString,
     172             :             ::com::sun::star::uno::Reference<
     173             :                 ::com::sun::star::container::XIndexReplace > > > NumParaList_t;
     174             :         ::std::map< OUString, NumParaList_t > mNPLists;
     175             : 
     176             : };
     177             : #endif
     178             : 
     179             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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