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       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_HTML_HTMLNUM_HXX
      20             : #define INCLUDED_SW_SOURCE_FILTER_HTML_HTMLNUM_HXX
      21             : 
      22             : #include <swtypes.hxx>
      23             : #include <string.h>
      24             : 
      25             : #define HTML_NUMBUL_MARGINLEFT  (MM50*2 + MM50/2)
      26             : #define HTML_NUMBUL_INDENT      (-MM50)
      27             : 
      28             : class SwTextNode;
      29             : class SwNumRule;
      30             : 
      31             : // TODO: Unicode: Are these characters the correct ones?
      32             : #define HTML_BULLETCHAR_DISC    (0xe008)
      33             : #define HTML_BULLETCHAR_CIRCLE  (0xe009)
      34             : #define HTML_BULLETCHAR_SQUARE  (0xe00b)
      35             : 
      36             : class SwHTMLNumRuleInfo
      37             : {
      38             :     sal_uInt16      aNumStarts[MAXLEVEL];
      39             :     SwNumRule   *   pNumRule;       // Aktuelle Numerierung
      40             :     sal_uInt16      nDeep;          // aktuelle Num-Tiefe (1, 2, 3, ...)
      41             :     bool        bRestart : 1;   // Export: Numerierung neu starten
      42             :     bool        bNumbered : 1;  // Export: Absatz ist numeriert
      43             : 
      44             : public:
      45             : 
      46             :     inline void Set( const SwHTMLNumRuleInfo& rInf );
      47             :     void Set( const SwTextNode& rTextNd );
      48             : 
      49         329 :     SwHTMLNumRuleInfo() :
      50             :         pNumRule( 0 ), nDeep( 0 ),
      51         329 :         bRestart( false ), bNumbered( false )
      52             :     {
      53         329 :         memset( &aNumStarts, 0xff, sizeof( aNumStarts ) );
      54         329 :     }
      55             : 
      56         262 :     SwHTMLNumRuleInfo( const SwHTMLNumRuleInfo& rInf ) :
      57             :         pNumRule( rInf.pNumRule ), nDeep( rInf.nDeep ),
      58         262 :         bRestart( rInf.bRestart ), bNumbered( rInf.bNumbered )
      59             :     {
      60         262 :         memcpy( &aNumStarts, &rInf.aNumStarts, sizeof( aNumStarts ) );
      61         262 :     }
      62             : 
      63           0 :     explicit SwHTMLNumRuleInfo( const SwTextNode& rTextNd ) { Set( rTextNd ); }
      64             :     inline SwHTMLNumRuleInfo& operator=( const SwHTMLNumRuleInfo& rInf );
      65             : 
      66             :     inline void Clear();
      67             : 
      68           0 :     void SetNumRule( const SwNumRule *pRule ) { pNumRule = const_cast<SwNumRule *>(pRule); }
      69         592 :     SwNumRule *GetNumRule() { return pNumRule; }
      70           0 :     const SwNumRule *GetNumRule() const { return pNumRule; }
      71             : 
      72           0 :     void SetDepth( sal_uInt16 nDepth ) { nDeep = nDepth; }
      73         300 :     sal_uInt16 GetDepth() const { return nDeep; }
      74           0 :     sal_uInt16 IncDepth() { return ++nDeep; }
      75           0 :     sal_uInt16 DecDepth() { return nDeep==0 ? 0 : --nDeep; }
      76             :     inline sal_uInt8 GetLevel() const;
      77             : 
      78             :     void SetRestart( bool bSet ) { bRestart = bSet; }
      79           0 :     bool IsRestart() const { return bRestart; }
      80             : 
      81             :     void SetNumbered( bool bSet ) { bNumbered = bSet; }
      82           0 :     bool IsNumbered() const { return bNumbered; }
      83             : 
      84             :     inline void SetNodeStartValue( sal_uInt8 nLvl, sal_uInt16 nVal=USHRT_MAX );
      85           0 :     sal_uInt16 GetNodeStartValue( sal_uInt8 nLvl ) const { return aNumStarts[nLvl]; }
      86             : };
      87             : 
      88         291 : inline SwHTMLNumRuleInfo& SwHTMLNumRuleInfo::operator=(
      89             :     const SwHTMLNumRuleInfo& rInf )
      90             : {
      91         291 :     Set( rInf );
      92         291 :     return *this;
      93             : }
      94             : 
      95         567 : inline void SwHTMLNumRuleInfo::Set( const SwHTMLNumRuleInfo& rInf )
      96             : {
      97         567 :     pNumRule = rInf.pNumRule;
      98         567 :     nDeep = rInf.nDeep;
      99         567 :     bRestart = rInf.bRestart;
     100         567 :     bNumbered = rInf.bNumbered;
     101         567 :     memcpy( &aNumStarts, &rInf.aNumStarts, sizeof( aNumStarts ) );
     102         567 : }
     103             : 
     104         570 : inline void SwHTMLNumRuleInfo::Clear()
     105             : {
     106         570 :     pNumRule = 0;
     107         570 :     nDeep = 0;
     108         570 :     bRestart = bNumbered = false;
     109         570 :     memset( &aNumStarts, 0xff, sizeof( aNumStarts ) );
     110         570 : }
     111             : 
     112           0 : inline sal_uInt8 SwHTMLNumRuleInfo::GetLevel() const
     113             : {
     114             :     return
     115           0 :         (sal_uInt8)( pNumRule!=0 && nDeep != 0
     116           0 :             ? ( nDeep<=MAXLEVEL ? nDeep-1 : MAXLEVEL - 1 )
     117           0 :             : 0 );
     118             : }
     119             : 
     120           0 : inline void SwHTMLNumRuleInfo::SetNodeStartValue( sal_uInt8 nLvl, sal_uInt16 nVal )
     121             : {
     122           0 :     aNumStarts[nLvl] = nVal;
     123           0 : }
     124             : 
     125             : #endif
     126             : 
     127             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */