LCOV - code coverage report
Current view: top level - usr/local/src/libreoffice/sw/source/core/fields - tblcalc.cxx (source / functions) Hit Total Coverage
Test: libreoffice_filtered.info Lines: 4 107 3.7 %
Date: 2013-07-09 Functions: 3 18 16.7 %
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             : #include <switerator.hxx>
      21             : #include <cntfrm.hxx>
      22             : #include <doc.hxx>
      23             : #include <pam.hxx>      // for GetBodyTxtNode
      24             : #include <ndtxt.hxx>
      25             : #include <fmtfld.hxx>
      26             : #include <txtfld.hxx>
      27             : #include <expfld.hxx>
      28             : #include <docfld.hxx>   // for _SetGetExpFld
      29             : #include <unofldmid.h>
      30             : 
      31             : using namespace ::com::sun::star;
      32             : 
      33         898 : SwTblFieldType::SwTblFieldType(SwDoc* pDocPtr)
      34         898 :     : SwValueFieldType( pDocPtr, RES_TABLEFLD )
      35         898 : {}
      36             : 
      37           0 : SwFieldType* SwTblFieldType::Copy() const
      38             : {
      39           0 :     return new SwTblFieldType(GetDoc());
      40             : }
      41             : 
      42           0 : void SwTblField::CalcField( SwTblCalcPara& rCalcPara )
      43             : {
      44           0 :     if( rCalcPara.rCalc.IsCalcError() ) // stop if there is already an error set
      45           0 :         return;
      46             : 
      47             :     // create pointers from box name
      48           0 :     BoxNmToPtr( rCalcPara.pTbl );
      49           0 :     String sFml( MakeFormula( rCalcPara ));
      50           0 :     SetValue( rCalcPara.rCalc.Calculate( sFml ).GetDouble() );
      51           0 :     ChgValid( !rCalcPara.IsStackOverFlow() ); // is the value again valid?
      52             : }
      53             : 
      54           0 : SwTblField::SwTblField( SwTblFieldType* pInitType, const String& rFormel,
      55             :                         sal_uInt16 nType, sal_uLong nFmt )
      56             :     : SwValueField( pInitType, nFmt ), SwTableFormula( rFormel ),
      57           0 :     nSubType(nType)
      58             : {
      59           0 :     sExpand = OUString('0');
      60           0 : }
      61             : 
      62           0 : SwField* SwTblField::Copy() const
      63             : {
      64           0 :     SwTblField* pTmp = new SwTblField( (SwTblFieldType*)GetTyp(),
      65           0 :                                         SwTableFormula::GetFormula(), nSubType, GetFormat() );
      66           0 :     pTmp->sExpand     = sExpand;
      67           0 :     pTmp->SwValueField::SetValue(GetValue());
      68           0 :     pTmp->SwTableFormula::operator=( *this );
      69           0 :     pTmp->SetAutomaticLanguage(IsAutomaticLanguage());
      70           0 :     return pTmp;
      71             : }
      72             : 
      73           0 : String SwTblField::GetFieldName() const
      74             : {
      75           0 :     String aStr(GetTyp()->GetName());
      76           0 :     aStr += ' ';
      77           0 :     aStr += const_cast<SwTblField *>(this)->GetCommand();
      78           0 :     return aStr;
      79             : }
      80             : 
      81             : /// search TextNode containing this field
      82           0 : const SwNode* SwTblField::GetNodeOfFormula() const
      83             : {
      84           0 :     if( !GetTyp()->GetDepends() )
      85           0 :         return 0;
      86             : 
      87           0 :     SwIterator<SwFmtFld,SwFieldType> aIter( *GetTyp() );
      88           0 :     for( SwFmtFld* pFmtFld = aIter.First(); pFmtFld; pFmtFld = aIter.Next() )
      89           0 :             if( this == pFmtFld->GetFld() )
      90           0 :                 return (SwTxtNode*)&pFmtFld->GetTxtFld()->GetTxtNode();
      91           0 :     return 0;
      92             : }
      93             : 
      94           0 : String SwTblField::GetCommand()
      95             : {
      96           0 :     if (EXTRNL_NAME != GetNameType())
      97             :     {
      98           0 :         SwNode const*const pNd = GetNodeOfFormula();
      99           0 :         SwTableNode const*const pTblNd = (pNd) ? pNd->FindTableNode() : 0;
     100           0 :         if (pTblNd)
     101             :         {
     102           0 :             PtrToBoxNm( &pTblNd->GetTable() );
     103             :         }
     104             :     }
     105           0 :     return (EXTRNL_NAME == GetNameType())
     106           0 :         ? SwTableFormula::GetFormula()
     107           0 :         : String();
     108             : }
     109             : 
     110           0 : String SwTblField::Expand() const
     111             : {
     112           0 :     String aStr;
     113           0 :     if (nSubType & nsSwExtendedSubType::SUB_CMD)
     114             :     {
     115           0 :         aStr = const_cast<SwTblField *>(this)->GetCommand();
     116             :     }
     117             :     else
     118             :     {
     119           0 :         aStr = sExpand;
     120           0 :         if(nSubType & nsSwGetSetExpType::GSE_STRING)
     121             :         {
     122             :             // es ist ein String
     123           0 :             aStr = sExpand;
     124           0 :             aStr.Erase( 0,1 );
     125           0 :             aStr.Erase( aStr.Len()-1, 1 );
     126             :         }
     127             :     }
     128           0 :     return aStr;
     129             : }
     130             : 
     131           0 : sal_uInt16 SwTblField::GetSubType() const
     132             : {
     133           0 :     return nSubType;
     134             : }
     135             : 
     136           0 : void SwTblField::SetSubType(sal_uInt16 nType)
     137             : {
     138           0 :     nSubType = nType;
     139           0 : }
     140             : 
     141             : 
     142           0 : void SwTblField::SetValue( const double& rVal )
     143             : {
     144           0 :     SwValueField::SetValue(rVal);
     145           0 :     sExpand = ((SwValueFieldType*)GetTyp())->ExpandValue(rVal, GetFormat(), GetLanguage());
     146           0 : }
     147             : 
     148           0 : OUString SwTblField::GetPar2() const
     149             : {
     150           0 :     return SwTableFormula::GetFormula();
     151             : }
     152             : 
     153           0 : void SwTblField::SetPar2(const OUString& rStr)
     154             : {
     155           0 :     SetFormula( rStr );
     156           0 : }
     157             : 
     158           0 : bool SwTblField::QueryValue( uno::Any& rAny, sal_uInt16 nWhichId ) const
     159             : {
     160           0 :     bool bRet = true;
     161           0 :     switch ( nWhichId )
     162             :     {
     163             :     case FIELD_PROP_PAR2:
     164             :         {
     165           0 :             sal_uInt16 nOldSubType = nSubType;
     166           0 :             SwTblField* pThis = (SwTblField*)this;
     167           0 :             pThis->nSubType |= nsSwExtendedSubType::SUB_CMD;
     168           0 :             rAny <<= OUString( Expand() );
     169           0 :             pThis->nSubType = nOldSubType;
     170             :         }
     171           0 :         break;
     172             :     case FIELD_PROP_BOOL1:
     173             :         {
     174           0 :             sal_Bool bFormula = 0 != (nsSwExtendedSubType::SUB_CMD & nSubType);
     175           0 :             rAny.setValue(&bFormula, ::getBooleanCppuType());
     176             :         }
     177           0 :         break;
     178             :     case FIELD_PROP_PAR1:
     179           0 :         rAny <<= OUString(GetExpStr());
     180           0 :         break;
     181             :     case FIELD_PROP_FORMAT:
     182           0 :         rAny <<= (sal_Int32)GetFormat();
     183           0 :         break;
     184             :     default:
     185           0 :         bRet = false;
     186             :     }
     187           0 :     return bRet;
     188             : }
     189             : 
     190           0 : bool SwTblField::PutValue( const uno::Any& rAny, sal_uInt16 nWhichId )
     191             : {
     192           0 :     bool bRet = true;
     193           0 :     String sTmp;
     194           0 :     switch ( nWhichId )
     195             :     {
     196             :     case FIELD_PROP_PAR2:
     197           0 :         SetFormula( ::GetString( rAny, sTmp ));
     198           0 :         break;
     199             :     case FIELD_PROP_BOOL1:
     200           0 :         if(*(sal_Bool*)rAny.getValue())
     201           0 :             nSubType = nsSwGetSetExpType::GSE_FORMULA|nsSwExtendedSubType::SUB_CMD;
     202             :         else
     203           0 :             nSubType = nsSwGetSetExpType::GSE_FORMULA;
     204           0 :         break;
     205             :     case FIELD_PROP_PAR1:
     206           0 :         ChgExpStr( ::GetString( rAny, sTmp ));
     207           0 :         break;
     208             :     case FIELD_PROP_FORMAT:
     209             :         {
     210           0 :             sal_Int32 nTmp = 0;
     211           0 :             rAny >>= nTmp;
     212           0 :             SetFormat(nTmp);
     213             :         }
     214           0 :         break;
     215             :     default:
     216           0 :         bRet = false;
     217             :     }
     218           0 :     return bRet;
     219          99 : }
     220             : 
     221             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */

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