summaryrefslogtreecommitdiff
path: root/sw
diff options
context:
space:
mode:
Diffstat (limited to 'sw')
-rw-r--r--sw/source/filter/ww8/ww8scan.cxx348
1 files changed, 171 insertions, 177 deletions
diff --git a/sw/source/filter/ww8/ww8scan.cxx b/sw/source/filter/ww8/ww8scan.cxx
index 174f7f014a2e..6c1c600de855 100644
--- a/sw/source/filter/ww8/ww8scan.cxx
+++ b/sw/source/filter/ww8/ww8scan.cxx
@@ -1511,13 +1511,13 @@ WW8PLCFpcd* WW8ScannerBase::OpenPieceTable( SvStream* pStr, const WW8Fib* pWwF )
if (!checkSeek(*pStr, nClxPos))
return NULL;
- while( true ) // Zaehle Zahl der Grpprls
+ while( true ) // count number of Grpprls
{
sal_uInt8 clxt(2);
pStr->ReadUChar( clxt );
nLeft--;
if( 2 == clxt ) // PLCFfpcd ?
- break; // PLCFfpcd gefunden
+ break; // PLCFfpcd found
if( 1 == clxt ) // clxtGrpprl ?
{
if (nGrpprl == SHRT_MAX)
@@ -1529,7 +1529,7 @@ WW8PLCFpcd* WW8ScannerBase::OpenPieceTable( SvStream* pStr, const WW8Fib* pWwF )
nLeft -= 2 + nLen;
if( nLeft < 0 )
return NULL; // gone wrong
- pStr->SeekRel( nLen ); // ueberlies grpprl
+ pStr->SeekRel( nLen ); // ignore grpprl
}
if (!checkSeek(*pStr, nClxPos))
@@ -1557,18 +1557,18 @@ WW8PLCFpcd* WW8ScannerBase::OpenPieceTable( SvStream* pStr, const WW8Fib* pWwF )
if (nLen > pStr->remainingSize())
return NULL;
sal_uInt8* p = new sal_uInt8[nLen+2]; // allocate
- ShortToSVBT16(nLen, p); // trage Laenge ein
+ ShortToSVBT16(nLen, p); // add length
if (!checkRead(*pStr, p+2, nLen)) // read grpprl
{
delete[] p;
return NULL;
}
- pPieceGrpprls[nAktGrpprl++] = p; // trage in Array ein
+ pPieceGrpprls[nAktGrpprl++] = p; // add to array
}
else
- pStr->SeekRel( nLen ); // ueberlies nicht-Grpprl
+ pStr->SeekRel( nLen ); // non-Grpprl left
}
- // lies Piece Table PLCF ein
+ // read Piece Table PLCF
sal_Int32 nPLCFfLen(0);
if (pWwF->GetFIBVersion() <= ww::eWW2)
{
@@ -1761,7 +1761,6 @@ WW8ScannerBase::~WW8ScannerBase()
delete pSepPLCF;
delete pPapPLCF;
delete pChpPLCF;
- // vergessene Schaeflein
delete pMainFdoa;
delete pHdFtFdoa;
delete pMainTxbx;
@@ -4050,17 +4049,19 @@ long WW8PLCFx_Book::GetNoSprms( WW8_CP& rStart, WW8_CP& rEnd, sal_Int32& rLen )
return pBook[nIsEnd]->GetIdx();
}
-// Der Operator ++ hat eine Tuecke: Wenn 2 Bookmarks aneinandergrenzen, dann
-// sollte erst das Ende des ersten und dann der Anfang des 2. erreicht werden.
-// Liegen jedoch 2 Bookmarks der Laenge 0 aufeinander, *muss* von jedem Bookmark
-// erst der Anfang und dann das Ende gefunden werden.
-// Der Fall: ][
-// [...]
-// ][
-// ist noch nicht geloest, dabei muesste ich in den Anfangs- und Endindices
-// vor- und zurueckspringen, wobei ein weiterer Index oder ein Bitfeld
-// oder etwas aehnliches zum Merken der bereits abgearbeiteten Bookmarks
-// noetig wird.
+// The operator ++ has a pitfall: If 2 bookmarks adjoin each other,
+// we should first go to the end of the first one
+// and then to the beginning of the second one.
+// But if 2 bookmarks with the length of 0 lie on top of each other,
+// we *must* first find the start and end of each bookmark.
+// The case of: ][
+// [...]
+// ][
+// is not solved yet.
+// Because I must jump back and forth in the start- and end-indices then.
+// This would require one more index or bitfield to remember
+// the already processed bookmarks.
+
void WW8PLCFx_Book::advance()
{
if( pBook[0] && pBook[1] && nIMax )
@@ -4353,9 +4354,9 @@ bool WW8PLCFx_AtnBook::getIsEnd() const
#ifndef DUMP
-// Am Ende eines Absatzes reichen bei WW6 die Attribute bis hinter das <CR>.
-// Das wird fuer die Verwendung mit dem SW um 1 Zeichen zurueckgesetzt, wenn
-// dadurch kein AErger zu erwarten ist.
+// In the end of an paragraph in WW6 the attribute extends behind the <CR>.
+// This will be reset by one character to be used with SW,
+// if we don't expect trouble thereby.
void WW8PLCFMan::AdjustEnds( WW8PLCFxDesc& rDesc )
{
//Store old end position for supercool new property finder that uses
@@ -4377,20 +4378,20 @@ void WW8PLCFMan::AdjustEnds( WW8PLCFxDesc& rDesc )
{
if ( pPap->nEndPos != WW8_CP_MAX ) // Para adjust
{
- nLineEnd = pPap->nEndPos;// nLineEnd zeigt *hinter* das <CR>
- pPap->nEndPos--; // Absatzende um 1 Zeichen verkuerzen
+ nLineEnd = pPap->nEndPos;// nLineEnd points *behind* the <CR>
+ pPap->nEndPos--; // shorten paragraph end by one character
- // gibt es bereits ein Sep-Ende, das auf das jetzige Absatzende
- // zeigt ? ... dann auch um 1 Zeichen verkuerzen
+ // Is there already a sep end, which points to the current paragraph end?
+ // Then we also must shorten by one character
if( pSep->nEndPos == nLineEnd )
pSep->nEndPos--;
}
}
else if (&rDesc == pSep)
{
- // Sep Adjust Wenn Ende Char-Attr == Absatzende ...
+ // Sep Adjust if end Char-Attr == paragraph end ...
if( (rDesc.nEndPos == nLineEnd) && (rDesc.nEndPos > rDesc.nStartPos) )
- rDesc.nEndPos--; // ... dann um 1 Zeichen verkuerzen
+ rDesc.nEndPos--; // ... then shorten by one character
}
}
@@ -4476,7 +4477,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
if( MAN_MAINTEXT == nType )
{
- // Suchreihenfolge der Attribute
+ // search order of the attributes
nPLCF = MAN_ANZ_PLCF;
pField = &aD[0];
pBkm = &aD[1];
@@ -4503,7 +4504,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
}
else
{
- // Suchreihenfolge der Attribute
+ // search order of the attributes
nPLCF = 7;
pField = &aD[0];
pBkm = ( pBase->pBook ) ? &aD[1] : 0;
@@ -4516,7 +4517,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
pPap = &aD[5];
pSep = &aD[6]; // Dummy
- pAnd = pAtnBkm = pFootnote = pEdn = 0; // unbenutzt bei SpezText
+ pAnd = pAtnBkm = pFootnote = pEdn = 0; // not used at SpezText
}
pChp->pPLCFx = pBase->pChpPLCF;
@@ -4532,7 +4533,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
pSubdocs = pBase->pSubdocs;
pExtendedAtrds = pBase->pExtendedAtrds;
- switch( nType ) // Feld-Initialisierung
+ switch( nType ) // field initialization
{
case MAN_HDFT:
pField->pPLCFx = pBase->pFieldHdFtPLCF;
@@ -4575,9 +4576,9 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
nCpO = pWwFib->GetBaseCp(nType);
if( nStartCp || nCpO )
- SeekPos( nStartCp ); // PLCFe auf Text-StartPos einstellen
+ SeekPos( nStartCp ); // adjust PLCFe at text StartPos
- // initialisieren der Member-Vars Low-Level
+ // initialization to the member vars Low-Level
GetChpPLCF()->ResetAttrStartEnd();
GetPapPLCF()->ResetAttrStartEnd();
for( sal_uInt16 i=0; i < nPLCF; ++i)
@@ -4604,7 +4605,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
p->nStartPos = p->nEndPos = WW8_CP_MAX;
}
- // initialisieren der Member-Vars High-Level
+ // initialization to the member vars High-Level
for( sal_uInt16 i=0; i<nPLCF; ++i){
WW8PLCFxDesc* p = &aD[i];
@@ -4616,7 +4617,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
if( p->pPLCFx->IsSprm() )
{
- // Vorsicht: nEndPos muss bereits
+ // Careful: nEndPos must be
p->pIdStk = new std::stack<sal_uInt16>;
if ((p == pChp) || (p == pPap))
{
@@ -4630,7 +4631,7 @@ WW8PLCFMan::WW8PLCFMan(WW8ScannerBase* pBase, ManTypes nType, long nStartCp,
GetNewSprms( *p );
}
else
- GetNewSprms( *p ); // bei allen PLCFen initialisiert sein
+ GetNewSprms( *p ); // initialized at all PLCFs
}
else if( p->pPLCFx )
GetNewNoSprms( *p );
@@ -4643,15 +4644,15 @@ WW8PLCFMan::~WW8PLCFMan()
delete aD[i].pIdStk;
}
-// 0. welche Attr.-Klasse,
-// 1. ob ein Attr.-Start ist,
-// 2. CP, wo ist naechste Attr.-Aenderung
+// 0. which attr class,
+// 1. if it's a attr start,
+// 2. CP, where is next attr change
sal_uInt16 WW8PLCFMan::WhereIdx(bool* pbStart, long* pPos) const
{
OSL_ENSURE(nPLCF,"What the hell");
- long nNext = LONG_MAX; // SuchReihenfolge:
+ long nNext = LONG_MAX; // search order:
sal_uInt16 nNextIdx = nPLCF;// first ending found ( CHP, PAP, ( SEP ) ),
- bool bStart = true; // dann Anfaenge finden ( ( SEP ), PAP, CHP )
+ bool bStart = true; // now find beginnings ( ( SEP ), PAP, CHP )
const WW8PLCFxDesc* pD;
for (sal_uInt16 i=0; i < nPLCF; ++i)
{
@@ -4660,7 +4661,7 @@ sal_uInt16 WW8PLCFMan::WhereIdx(bool* pbStart, long* pPos) const
{
if( (pD->nEndPos < nNext) && (pD->nStartPos == WW8_CP_MAX) )
{
- // sonst ist Anfang = Ende
+ // otherwise start = end
nNext = pD->nEndPos;
nNextIdx = i;
bStart = false;
@@ -4687,7 +4688,7 @@ sal_uInt16 WW8PLCFMan::WhereIdx(bool* pbStart, long* pPos) const
return nNextIdx;
}
-// gibt die CP-Pos der naechsten Attribut-Aenderung zurueck
+// gives the CP pos of the next attr change
WW8_CP WW8PLCFMan::Where() const
{
long l;
@@ -4697,8 +4698,8 @@ WW8_CP WW8PLCFMan::Where() const
void WW8PLCFMan::SeekPos( long nNewCp )
{
- pChp->pPLCFx->SeekPos( nNewCp + nCpO ); // Attribute neu
- pPap->pPLCFx->SeekPos( nNewCp + nCpO ); // aufsetzen
+ pChp->pPLCFx->SeekPos( nNewCp + nCpO ); // create new attr
+ pPap->pPLCFx->SeekPos( nNewCp + nCpO );
pField->pPLCFx->SeekPos( nNewCp );
if( pPcd )
pPcd->pPLCFx->SeekPos( nNewCp + nCpO );
@@ -4736,7 +4737,7 @@ void WW8PLCFMan::GetSprmStart( short nIdx, WW8PLCFManResult* pRes ) const
{
memset( pRes, 0, sizeof( WW8PLCFManResult ) );
- // Pruefen !!!
+ // verifying !!!
pRes->nMemLen = 0;
@@ -4755,7 +4756,7 @@ void WW8PLCFMan::GetSprmStart( short nIdx, WW8PLCFManResult* pRes ) const
pRes->nCp2OrIdx = p->nCp2OrIdx;
if ((p == pFootnote) || (p == pEdn) || (p == pAnd))
pRes->nMemLen = p->nSprmsLen;
- else if (p->nSprmsLen >= maSprmParser.MinSprmLen()) //Normal
+ else if (p->nSprmsLen >= maSprmParser.MinSprmLen()) //normal
{
// Length of actual sprm
pRes->nMemLen = maSprmParser.GetSprmSize(pRes->nSprmId, pRes->pMemPos);
@@ -4809,7 +4810,7 @@ void WW8PLCFMan::GetNoSprmStart( short nIdx, WW8PLCFManResult* pRes ) const
void WW8PLCFMan::GetNoSprmEnd( short nIdx, WW8PLCFManResult* pRes ) const
{
- pRes->nMemLen = -1; // Ende-Kennzeichen
+ pRes->nMemLen = -1; // end tag
if( &aD[nIdx] == pBkm )
pRes->nSprmId = eBKN;
@@ -4843,30 +4844,30 @@ bool WW8PLCFMan::TransferOpenSprms(std::stack<sal_uInt16> &rStack)
void WW8PLCFMan::AdvSprm(short nIdx, bool bStart)
{
- WW8PLCFxDesc* p = &aD[nIdx]; // Sprm-Klasse(!) ermitteln
+ WW8PLCFxDesc* p = &aD[nIdx]; // determine sprm class(!)
p->bFirstSprm = false;
if( bStart )
{
const sal_uInt16 nLastId = GetId(p);
- p->pIdStk->push(nLastId); // merke Id fuer Attribut-Ende
+ p->pIdStk->push(nLastId); // remember Id for attribute end
if( p->nSprmsLen )
{ /*
- Pruefe, ob noch Sprm(s) abzuarbeiten sind
+ Check, if we have to process more sprm(s).
*/
if( p->pMemPos )
{
// Length of last sprm
const sal_uInt16 nSprmL = maSprmParser.GetSprmSize(nLastId, p->pMemPos);
- // Gesamtlaenge Sprms um SprmLaenge verringern
+ // Reduce length of all sprms by length of last sprm
p->nSprmsLen -= nSprmL;
- // Pos des evtl. naechsten Sprm
+ // pos of next possible sprm
if (p->nSprmsLen < maSprmParser.MinSprmLen())
{
- // sicherheitshalber auf Null setzen, da Enden folgen!
+ // preventively set to 0, because the end follows!
p->pMemPos = 0;
p->nSprmsLen = 0;
}
@@ -4877,7 +4878,7 @@ void WW8PLCFMan::AdvSprm(short nIdx, bool bStart)
p->nSprmsLen = 0;
}
if (p->nSprmsLen < maSprmParser.MinSprmLen())
- p->nStartPos = WW8_CP_MAX; // es folgen Enden
+ p->nStartPos = WW8_CP_MAX; // the ending follows
}
else
{
@@ -4999,9 +5000,9 @@ void WW8PLCFMan::AdvNoSprm(short nIdx, bool bStart)
}
}
else
- { // NoSprm ohne Ende
+ { // NoSprm without end
p->pPLCFx->advance();
- p->pMemPos = 0; // MemPos ungueltig
+ p->pMemPos = 0; // MemPos invalid
p->nSprmsLen = 0;
GetNewNoSprms( *p );
}
@@ -5024,10 +5025,9 @@ void WW8PLCFMan::advance()
}
}
-// Rueckgabe true fuer Anfang eines Attributes oder Fehler,
-// false fuer Ende d. Attr
-// Restliche Rueckgabewerte werden in der vom Aufrufer zu stellenden Struktur
-// WW8PclxManResults geliefert.
+// return true for the beginning of an attribute or error,
+// false for the end of an attribute
+// remaining return values are delivered to the caller from WW8PclxManResults.
bool WW8PLCFMan::Get(WW8PLCFManResult* pRes) const
{
memset( pRes, 0, sizeof( WW8PLCFManResult ) );
@@ -5074,7 +5074,7 @@ sal_uInt16 WW8PLCFMan::GetColl() const
return pPap->pPLCFx->GetIstd();
else
{
- OSL_ENSURE( false, "GetColl ohne PLCF_Pap" );
+ OSL_ENSURE( false, "GetColl without PLCF_Pap" );
return 0;
}
}
@@ -5305,11 +5305,11 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
memset(this, 0, sizeof(*this));
sal_uInt8 aBits1;
sal_uInt8 aBits2;
- sal_uInt8 aVer8Bits1; // nur ab WinWord 8 benutzt
+ sal_uInt8 aVer8Bits1; // only used starting with WinWord 8
rSt.Seek( nOffset );
/*
- Wunsch-Nr vermerken, File-Versionsnummer ermitteln
- und gegen Wunsch-Nr. checken !
+ note desired number, identify file version number
+ and check against desired number!
*/
nVersion = nWantedVersion;
rSt.ReadUInt16( wIdent );
@@ -5323,43 +5323,43 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
switch( nVersion )
{
case 6:
- nFibMin = 0x0065; // von 101 WinWord 6.0
+ nFibMin = 0x0065; // from 101 WinWord 6.0
// 102 "
- // und 103 WinWord 6.0 fuer Macintosh
+ // and 103 WinWord 6.0 for Macintosh
// 104 "
- nFibMax = 0x0069; // bis 105 WinWord 95
+ nFibMax = 0x0069; // to 105 WinWord 95
break;
case 7:
- nFibMin = 0x0069; // von 105 WinWord 95
- nFibMax = 0x0069; // bis 105 WinWord 95
+ nFibMin = 0x0069; // from 105 WinWord 95
+ nFibMax = 0x0069; // to 105 WinWord 95
break;
case 8:
- nFibMin = 0x006A; // von 106 WinWord 97
- nFibMax = 0x00c1; // bis 193 WinWord 97 (?)
+ nFibMin = 0x006A; // from 106 WinWord 97
+ nFibMax = 0x00c1; // to 193 WinWord 97 (?)
break;
default:
- nFibMin = 0; // Programm-Fehler!
+ nFibMin = 0; // programm error!
nFibMax = 0;
nFib = 1;
- OSL_ENSURE( false, "Es wurde vergessen, nVersion zu kodieren!" );
+ OSL_ENSURE( false, "It was forgotten to encode nVersion!" );
break;
}
if ( (nFib < nFibMin) || (nFib > nFibMax) )
{
- nFibError = ERR_SWG_READ_ERROR; // Error melden
- return; // und hopp raus!
+ nFibError = ERR_SWG_READ_ERROR; // report error
+ return;
}
}
ww::WordVersion eVer = GetFIBVersion();
- // Hilfs-Varis fuer Ver67:
+ // helper vars for Ver67:
sal_Int16 pnChpFirst_Ver67=0;
sal_Int16 pnPapFirst_Ver67=0;
sal_Int16 cpnBteChp_Ver67=0;
sal_Int16 cpnBtePap_Ver67=0;
- // und auf gehts: FIB einlesen
+ // read FIB
rSt.ReadInt16( lid );
rSt.ReadInt16( pnNext );
rSt.ReadUChar( aBits1 );
@@ -5368,8 +5368,8 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadUInt16( nHash );
rSt.ReadUInt16( nKey );
rSt.ReadUChar( envr );
- rSt.ReadUChar( aVer8Bits1 ); // unter Ver67 nur leeres Reservefeld
- // Inhalt von aVer8Bits1
+ rSt.ReadUChar( aVer8Bits1 ); // only have an empty reserve field under Ver67
+ // content from aVer8Bits1
// sal_uInt8 fMac :1;
// sal_uInt8 fEmptySpecial :1;
@@ -5382,7 +5382,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadInt32( fcMin );
rSt.ReadInt32( fcMac );
-// Einschub fuer WW8
+// insertion for WW8
if (IsEightPlus(eVer))
{
rSt.ReadUInt16( csw );
@@ -5395,7 +5395,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.SeekRel( 9 * sizeof( sal_Int16 ) );
/*
- // dies sind die 9 unused Felder:
+ // these are the 9 unused fields:
&& (bVer67 || WW8ReadINT16( rSt, pnFbpChpFirst_W6 )) // 1
&& (bVer67 || WW8ReadINT16( rSt, pnChpFirst_W6 )) // 2
&& (bVer67 || WW8ReadINT16( rSt, cpnBteChp_W6 )) // 3
@@ -5410,15 +5410,15 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadUInt16( clw );
}
-// Ende des Einschubs fuer WW8
+// end of the insertion for WW8
// Marke: "rglw" Beginning of the array of longs
rSt.ReadInt32( cbMac );
- // 2 Longs uebergehen, da unwichtiger Quatsch
+ // ignore 2 longs, because they are unimportant
rSt.SeekRel( 2 * sizeof( sal_Int32) );
- // weitere 2 Longs nur bei Ver67 ueberspringen
+ // skipping 2 more longs only at Ver67
if (IsSevenMinus(eVer))
rSt.SeekRel( 2 * sizeof( sal_Int32) );
@@ -5431,12 +5431,12 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadInt32( ccpTxbx );
rSt.ReadInt32( ccpHdrTxbx );
- // weiteres Long nur bei Ver67 ueberspringen
+ // only skip one more long at Ver67
if (IsSevenMinus(eVer))
rSt.SeekRel( 1 * sizeof( sal_Int32) );
else
{
-// Einschub fuer WW8
+// insertion for WW8
rSt.ReadInt32( pnFbpChpFirst );
rSt.ReadInt32( pnChpFirst );
rSt.ReadInt32( cpnBteChp );
@@ -5451,7 +5451,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadUInt16( cfclcb );
}
-// Ende des Einschubs fuer WW8
+// end of the insertion for WW8
// Marke: "rgfclcb" Beginning of array of FC/LCB pairs.
rSt.ReadInt32( fcStshfOrig );
@@ -5539,7 +5539,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
rSt.ReadInt32( fcSttbfAtnbkmk );
lcbSttbfAtnbkmk = Readcb(rSt, eVer);
- // weiteres short nur bei Ver67 ueberspringen
+ // only skip more shot at Ver67
if (IsSevenMinus(eVer))
{
if (eVer == ww::eWW1)
@@ -5610,7 +5610,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
if( 0 == rSt.GetError() )
{
- // Bit-Flags setzen
+ // set bit flag
fDot = aBits1 & 0x01 ;
fGlsy = ( aBits1 & 0x02 ) >> 1;
fComplex = ( aBits1 & 0x04 ) >> 2;
@@ -5626,8 +5626,8 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
// dummy = ( aBits2 & 0x80 ) >> 7;
/*
- ggfs. Ziel-Varaiblen, aus xxx_Ver67 fuellen
- oder Flags setzen
+ p.r.n. fill targeted variable with xxx_Ver67
+ or set flags
*/
if (IsSevenMinus(eVer))
{
@@ -5646,9 +5646,9 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
fWord2000Saved = ( aVer8Bits1 & 0x20 ) >> 5;
/*
- speziell fuer WW8:
- ermittle die Werte fuer PLCF LST und PLF LFO
- und PLCF fuer TextBox-Break-Deskriptoren
+ especially for WW8:
+ identify the values for PLCF and PLF LFO
+ and PLCF for the textbox break descriptors
*/
long nOldPos = rSt.Tell();
@@ -5697,7 +5697,7 @@ WW8Fib::WW8Fib(SvStream& rSt, sal_uInt8 nWantedVersion, sal_uInt32 nOffset)
}
else
{
- nFibError = ERR_SWG_READ_ERROR; // Error melden
+ nFibError = ERR_SWG_READ_ERROR; // report error
}
}
@@ -5714,7 +5714,7 @@ WW8Fib::WW8Fib(sal_uInt8 nVer, bool bDot)
nProduct = 0x204D;
fDot = bDot;
- csw = 0x0e; // muss das sein ???
+ csw = 0x0e; // Is this really necessary???
cfclcb = 0x88; // -""-
clw = 0x16; // -""-
pnFbpChpFirst = pnFbpPapFirst = pnFbpLvcFirst = 0x000fffff;
@@ -5814,7 +5814,7 @@ bool WW8Fib::WriteHeader(SvStream& rStrm)
Set_UInt32( pData, fcMin );
Set_UInt32( pData, fcMac );
-// Einschub fuer WW8
+// insertion for WW8
// Marke: "rgsw" Beginning of the array of shorts
if( bVer8 )
@@ -5829,7 +5829,7 @@ bool WW8Fib::WriteHeader(SvStream& rStrm)
Set_UInt16( pData, clw );
}
-// Ende des Einschubs fuer WW8
+// end of the insertion for WW8
// Marke: "rglw" Beginning of the array of longs
Set_UInt32( pData, cbMac );
@@ -5855,10 +5855,10 @@ bool WW8Fib::Write(SvStream& rStrm)
cbMac = rStrm.Seek( STREAM_SEEK_TO_END );
rStrm.Seek( nPos );
- // 2 Longs uebergehen, da unwichtiger Quatsch
+ // ignore 2 longs, because they are unimportant
pData += 2 * sizeof( sal_Int32);
- // weitere 2 Longs nur bei Ver67 ueberspringen
+ // skipping 2 more longs only at Ver67
if( !bVer8 )
pData += 2 * sizeof( sal_Int32);
@@ -5871,11 +5871,11 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt32( pData, ccpTxbx );
Set_UInt32( pData, ccpHdrTxbx );
- // weiteres Long nur bei Ver67 ueberspringen
+ // only skip one more long at Ver67
if( !bVer8 )
pData += 1 * sizeof( sal_Int32);
-// Einschub fuer WW8
+// insertion for WW8
if( bVer8 )
{
Set_UInt32( pData, pnFbpChpFirst );
@@ -5891,7 +5891,7 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt32( pData, fcIslandLim );
Set_UInt16( pData, cfclcb );
}
-// Ende des Einschubs fuer WW8
+// end of the insertion for WW8
// Marke: "rgfclcb" Beginning of array of FC/LCB pairs.
Set_UInt32( pData, fcStshfOrig );
@@ -5971,7 +5971,7 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt32( pData, fcSttbfAtnbkmk );
Set_UInt32( pData, lcbSttbfAtnbkmk );
- // weiteres short nur bei Ver67 ueberspringen
+ // only skip one more short at Ver67
if( !bVer8 )
{
pData += 1*sizeof( sal_Int16);
@@ -5981,15 +5981,15 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt16( pData, (sal_uInt16)cpnBtePap );
}
- Set_UInt32( pData, fcPlcfdoaMom ); // nur bei Ver67, in Ver8 unused
- Set_UInt32( pData, lcbPlcfdoaMom ); // nur bei Ver67, in Ver8 unused
- Set_UInt32( pData, fcPlcfdoaHdr ); // nur bei Ver67, in Ver8 unused
- Set_UInt32( pData, lcbPlcfdoaHdr ); // nur bei Ver67, in Ver8 unused
+ Set_UInt32( pData, fcPlcfdoaMom ); // only at Ver67, in Ver8 unused
+ Set_UInt32( pData, lcbPlcfdoaMom ); // only at Ver67, in Ver8 unused
+ Set_UInt32( pData, fcPlcfdoaHdr ); // only at Ver67, in Ver8 unused
+ Set_UInt32( pData, lcbPlcfdoaHdr ); // only at Ver67, in Ver8 unused
- Set_UInt32( pData, fcPlcfspaMom ); // in Ver67 leere Reserve
- Set_UInt32( pData, lcbPlcfspaMom ); // in Ver67 leere Reserve
- Set_UInt32( pData, fcPlcfspaHdr ); // in Ver67 leere Reserve
- Set_UInt32( pData, lcbPlcfspaHdr ); // in Ver67 leere Reserve
+ Set_UInt32( pData, fcPlcfspaMom ); // in Ver67 empty reserve
+ Set_UInt32( pData, lcbPlcfspaMom ); // in Ver67 empty reserve
+ Set_UInt32( pData, fcPlcfspaHdr ); // in Ver67 empty reserve
+ Set_UInt32( pData, lcbPlcfspaHdr ); // in Ver67 empty reserve
Set_UInt32( pData, fcPlcfAtnbkf );
Set_UInt32( pData, lcbPlcfAtnbkf );
@@ -6007,8 +6007,8 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt32( pData, lcbPlcffldEdn );
Set_UInt32( pData, fcPlcfpgdEdn );
Set_UInt32( pData, lcbPlcfpgdEdn );
- Set_UInt32( pData, fcDggInfo ); // in Ver67 leere Reserve
- Set_UInt32( pData, lcbDggInfo ); // in Ver67 leere Reserve
+ Set_UInt32( pData, fcDggInfo ); // in Ver67 empty reserve
+ Set_UInt32( pData, lcbDggInfo ); // in Ver67 empty reserve
Set_UInt32( pData, fcSttbfRMark );
Set_UInt32( pData, lcbSttbfRMark );
Set_UInt32( pData, fcSttbfCaption );
@@ -6017,8 +6017,8 @@ bool WW8Fib::Write(SvStream& rStrm)
Set_UInt32( pData, lcbSttbAutoCaption );
Set_UInt32( pData, fcPlcfwkb );
Set_UInt32( pData, lcbPlcfwkb );
- Set_UInt32( pData, fcPlcfspl ); // in Ver67 leere Reserve
- Set_UInt32( pData, lcbPlcfspl ); // in Ver67 leere Reserve
+ Set_UInt32( pData, fcPlcfspl ); // in Ver67 empty reserve
+ Set_UInt32( pData, lcbPlcfspl ); // in Ver67 empty reserve
Set_UInt32( pData, fcPlcftxbxText );
Set_UInt32( pData, lcbPlcftxbxText );
Set_UInt32( pData, fcPlcffldTxbx );
@@ -6112,7 +6112,7 @@ WW8Style::WW8Style(SvStream& rStream, WW8Fib& rFibPara)
{
if (nRemaining < sizeof(cbStshi))
return;
- // lies die Laenge der in der Datei gespeicherten Struktur
+ // reads the length of the structure in the file
rSt.ReadUInt16( cbStshi );
nRemaining-=2;
}
@@ -6158,12 +6158,12 @@ WW8Style::WW8Style(SvStream& rStream, WW8Fib& rFibPara)
if ( 20 > nRead ) break;
rSt.ReadUInt16( ftcBi );
- // ggfs. den Rest ueberlesen
+ // p.r.n. ignore the rest
if( 20 < nRead )
rSt.SeekRel( nRead-20 );
}
- while( false ); // Trick: obiger Block wird genau einmal durchlaufen
- // und kann vorzeitig per "break" verlassen werden.
+ while( false ); // trick: the block above will be passed through exactly one time
+ // and that's why we can early exit with "break".
nRemaining -= cbStshi;
@@ -6177,21 +6177,21 @@ WW8Style::WW8Style(SvStream& rStream, WW8Fib& rFibPara)
cstd = std::min(cstd, nMaxPossibleRecords);
}
-// Read1STDFixed() liest ein Style ein. Wenn der Style vollstaendig vorhanden
-// ist, d.h. kein leerer Slot, dann wird Speicher alloziert und ein Pointer auf
-// die ( evtl. mit Nullen aufgefuellten ) STD geliefert. Ist es ein leerer
-// Slot, dann wird ein Nullpointer zurueckgeliefert.
+// Read1STDFixed() reads a style. If the style is completely existent,
+// so it has no empty slot, we should allocate memory and a pointer should
+// reference to STD (perhaps filled with 0). If the slot is empty,
+// it will return a null pointer.
WW8_STD* WW8Style::Read1STDFixed( short& rSkip, short* pcbStd )
{
WW8_STD* pStd = 0;
sal_uInt16 cbStd(0);
- rSt.ReadUInt16( cbStd ); // lies Laenge
+ rSt.ReadUInt16( cbStd ); // read length
const sal_uInt16 nRead = cbSTDBaseInFile;
if( cbStd >= cbSTDBaseInFile )
{
- // Fixed part vollst. vorhanden
+ // Fixed part completely available
// read fixed part of STD
pStd = new WW8_STD;
@@ -6225,30 +6225,28 @@ WW8_STD* WW8Style::Read1STDFixed( short& rSkip, short* pcbStd )
a16Bit = 0;
rSt.ReadUInt16( pStd->bchUpe );
- // ab Ver8 sollten diese beiden Felder dazukommen:
+ // from Ver8 this two fields should be added:
if(10 > nRead ) break;
a16Bit = 0;
rSt.ReadUInt16( a16Bit );
pStd->fAutoRedef = a16Bit & 0x0001 ;
pStd->fHidden = ( a16Bit & 0x0002 ) >> 1;
-
- // man kann nie wissen: vorsichtshalber ueberlesen
- // wir eventuelle Fuellsel, die noch zum BASE-Part gehoeren...
+ // You never know: cautionary skipped
if( 10 < nRead )
rSt.SeekRel( nRead-10 );
}
- while( false ); // Trick: obiger Block wird genau einmal durchlaufen
- // und kann vorzeitig per "break" verlassen werden.
+ while( false ); // trick: the block above will passed through exactly one time
+ // and can be left early with a "break"
if( (0 != rSt.GetError()) || !nRead )
- DELETEZ( pStd ); // per NULL den Error melden
+ DELETEZ( pStd ); // report error with NULL
rSkip = cbStd - cbSTDBaseInFile;
}
else
- { // Fixed part zu kurz
+ { // Fixed part too short
if( cbStd )
- rSt.SeekRel( cbStd ); // ueberlies Reste
+ rSt.SeekRel( cbStd ); // skip leftovers
rSkip = 0;
}
if( pcbStd )
@@ -6261,18 +6259,18 @@ WW8_STD* WW8Style::Read1Style( short& rSkip, OUString* pString, short* pcbStd )
// Attention: MacWord-Documents have their Stylenames
// always in ANSI, even if eStructCharSet == CHARSET_MAC !!
- WW8_STD* pStd = Read1STDFixed( rSkip, pcbStd ); // lese STD
+ WW8_STD* pStd = Read1STDFixed( rSkip, pcbStd ); // read STD
- // String gewuenscht ?
+ // string desired?
if( pString )
- { // echter Style ?
+ { // real style?
if ( pStd )
{
switch( rFib.nVersion )
{
case 6:
case 7:
- // lies Pascal-String
+ // read pascal string
*pString = read_uInt8_BeltAndBracesString(rSt, RTL_TEXTENCODING_MS_1252);
// leading len and trailing zero --> 2
rSkip -= pString->getLength() + 2;
@@ -6308,14 +6306,14 @@ WW8_STD* WW8Style::Read1Style( short& rSkip, OUString* pString, short* pcbStd )
}
}
else
- pString->clear(); // Kann keinen Namen liefern
+ pString->clear(); // can not return a name
}
return pStd;
}
struct WW8_FFN_Ver6 : public WW8_FFN_BASE
{
- // ab Ver6
+ // from Ver6
sal_Char szFfn[65]; // 0x6 bzw. 0x40 ab Ver8 zero terminated string that
// records name of font.
// Maximal size of szFfn is 65 characters.
@@ -6326,16 +6324,16 @@ struct WW8_FFN_Ver6 : public WW8_FFN_BASE
};
struct WW8_FFN_Ver8 : public WW8_FFN_BASE
{
- // ab Ver8 sind folgende beiden Felder eingeschoben,
- // werden von uns ignoriert.
+ // from Ver8 two more fields are present,
+ // we ignore this.
sal_Char panose[ 10 ]; // 0x6 PANOSE
sal_Char fs[ 24 ]; // 0x10 FONTSIGNATURE
- // ab Ver8 als Unicode
+ // from Ver8 as unicode
sal_uInt16 szFfn[65]; // 0x6 bzw. 0x40 ab Ver8 zero terminated string that
// records name of font.
// Maximal size of szFfn is 65 characters.
- // Vorsicht: Dieses Array kann auch kleiner sein!!!
+ // Attention: This array can be smaller!!!
// Possibly followed by a second sz which records the
// name of an alternate font to use if the first named
// font does not exist on this system.
@@ -6486,7 +6484,7 @@ WW8Fonts::WW8Fonts( SvStream& rSt, WW8Fib& rFib )
p->prg = c2 & 0x02;
p->fTrueType = (c2 & 0x04) >> 2;
- // ein Reserve-Bit ueberspringen
+ // skip a reserve bit
p->ff = (c2 & 0x70) >> 4;
p->wWeight = SVBT16ToShort( *reinterpret_cast<SVBT16*>(&pVer6->wWeight) );
@@ -6550,7 +6548,7 @@ WW8Fonts::WW8Fonts( SvStream& rSt, WW8Fib& rFib )
p->prg = c2 & 0x02;
p->fTrueType = (c2 & 0x04) >> 2;
- // ein Reserve-Bit ueberspringen
+ // skip a reserve bit
p->ff = (c2 & 0x70) >> 4;
p->wWeight = SVBT16ToShort(*reinterpret_cast<SVBT16*>(pVer8));
@@ -6589,7 +6587,7 @@ WW8Fonts::WW8Fonts( SvStream& rSt, WW8Fib& rFib )
// #i43762# check font name for illegal characters
lcl_checkFontname( p->sFontname );
- // Zeiger auf Ursprungsarray einen Font nach hinten setzen
+ // set pointer one font back to original array
pRaw += p->cbFfnM1;
nRemainingFFn -= p->cbFfnM1;
++nValidFonts;
@@ -6609,18 +6607,19 @@ const WW8_FFN* WW8Fonts::GetFont( sal_uInt16 nNum ) const
return &pFontA[ nNum ];
}
-// Suche zu einem Header / Footer den Index in der WW-Liste von Headern / Footern
+// Search after a header/footer for a index in the ww list from header/footer
-// Pferdefuesse bei WinWord6 und -7:
-// 1) Am Anfang des Einlesens muss WWPLCF_HdFt mit Fib und Dop konstruiert werden
-// 2) Der Haupttext muss sequentiell ueber alle Sections gelesen werden
-// 3) Fuer jedes vorkommende Header / Footer - Attribut des Haupttextes
-// ( Darf pro Section maximal eins sein ) muss UpdateIndex() genau einmal
-// mit dem Parameter des Attributes gerufen werden. Dieser Aufruf muss *nach*
-// dem letzten Aufruf von GetTextPos() passieren.
-// 4) GetTextPos() darf mit genau einem der obenstehen WW_... aufgerufen werden
-// ( nicht verodern ! )
-// -> dann liefert GetTextPos() vielleicht auch ein richtiges Ergebnis
+// specials for WinWord6 and -7:
+//
+// 1) At the start of reading we must build WWPLCF_HdFt with Fib and Dop
+// 2) The main text must be read sequentially over all sections
+// 3) For every header/footer in the main text, we must call UpdateIndex()
+// exactly once with the parameter from the attribute.
+// (per section can be maximally one). This call must take place *after*
+// the last call from GetTextPos().
+// 4) GetTextPos() can be called with exactly one flag
+// out of WW8_{FOOTER,HEADER}_{ODD,EVEN,FIRST} (Do not change!)
+// -> maybe we can get a right result then
WW8PLCF_HdFt::WW8PLCF_HdFt( SvStream* pSt, WW8Fib& rFib, WW8Dop& rDop )
: aPLCF(*pSt, rFib.fcPlcfhdd , rFib.lcbPlcfhdd , 0)
@@ -6640,11 +6639,11 @@ WW8PLCF_HdFt::WW8PLCF_HdFt( SvStream* pSt, WW8Fib& rFib, WW8Dop& rDop )
footers in this PLCF, UpdateIndex does that task.
*/
for( sal_uInt8 nI = 0x1; nI <= 0x20; nI <<= 1 )
- if( nI & rDop.grpfIhdt ) // Bit gesetzt ?
+ if( nI & rDop.grpfIhdt ) // bit set?
nIdxOffset++;
- nTextOfs = rFib.ccpText + rFib.ccpFootnote; // Groesse des Haupttextes
- // und der Fussnoten
+ nTextOfs = rFib.ccpText + rFib.ccpFootnote; // size of the main text
+ // and from the footnotes
}
bool WW8PLCF_HdFt::GetTextPos(sal_uInt8 grpfIhdt, sal_uInt8 nWhich, WW8_CP& rStart,
@@ -6662,7 +6661,7 @@ bool WW8PLCF_HdFt::GetTextPos(sal_uInt8 grpfIhdt, sal_uInt8 nWhich, WW8_CP& rSta
if( nI > 0x20 )
return false; // not found
}
- // nIdx ist HdFt-Index
+ // nIdx is HdFt-Index
WW8_CP nEnd;
void* pData;
@@ -6705,13 +6704,13 @@ WW8Dop::WW8Dop(SvStream& rSt, sal_Int16 nFib, sal_Int32 nPos, sal_uInt32 nSize)
sal_uInt32 nRead = nMaxDopSize < nSize ? nMaxDopSize : nSize;
rSt.Seek( nPos );
if (2 > nSize || nRead != rSt.Read(pData, nRead))
- nDopError = ERR_SWG_READ_ERROR; // Error melden
+ nDopError = ERR_SWG_READ_ERROR; // report error
else
{
if (nMaxDopSize > nRead)
memset( pData + nRead, 0, nMaxDopSize - nRead );
- // dann mal die Daten auswerten
+ // interpret the data
sal_uInt32 a32Bit;
sal_uInt16 a16Bit;
sal_uInt8 a8Bit;
@@ -6820,9 +6819,7 @@ WW8Dop::WW8Dop(SvStream& rSt, sal_Int16 nFib, sal_Int32 nPos, sal_uInt32 nSize)
zkSaved = ( a16Bit & 0x3000 ) >> 12;
fRotateFontW6 = ( a16Bit & 0x4000 ) >> 14;
iGutterPos = ( a16Bit & 0x8000 ) >> 15;
- /*
- bei nFib >= 103 gehts weiter:
- */
+
if (nFib >= 103) // Word 6/32bit, 95, 97, 2000, 2002, 2003, 2007
{
a32Bit = Get_ULong( pData ); // 84 0x54
@@ -6833,9 +6830,6 @@ WW8Dop::WW8Dop(SvStream& rSt, sal_Int16 nFib, sal_Int32 nPos, sal_uInt32 nSize)
if (nFib <= 104) // Word 95
fUsePrinterMetrics = true;
- /*
- bei nFib > 105 gehts weiter:
- */
if (nFib > 105) // Word 97, 2000, 2002, 2003, 2007
{
adt = Get_Short( pData ); // 88 0x58
@@ -6846,7 +6840,7 @@ WW8Dop::WW8Dop(SvStream& rSt, sal_Int16 nFib, sal_Int32 nPos, sal_uInt32 nSize)
pData += sizeof( WW8_DOGRID );
a16Bit = Get_UShort( pData ); // 410 0x19a
- // die untersten 9 Bit sind uninteressant
+ // the following 9 bit are uninteresting
fHtmlDoc = ( a16Bit & 0x0200 ) >> 9 ;
fSnapBorder = ( a16Bit & 0x0800 ) >> 11 ;
fIncludeHeader = ( a16Bit & 0x1000 ) >> 12 ;
@@ -7133,7 +7127,7 @@ bool WW8Dop::Write(SvStream& rStrm, WW8Fib& rFib) const
memset( aData, 0, nMaxDopLen );
sal_uInt8* pData = aData;
- // dann mal die Daten auswerten
+ // analyse the data
sal_uInt16 a16Bit;
sal_uInt8 a8Bit;
@@ -7266,7 +7260,7 @@ bool WW8Dop::Write(SvStream& rStrm, WW8Fib& rFib) const
memcpy( pData, &dogrid, sizeof( WW8_DOGRID ));
pData += sizeof( WW8_DOGRID );
- a16Bit = 0x12; // lvl auf 9 setzen // 410 0x19a
+ a16Bit = 0x12; // set lvl to 9 // 410 0x19a
if( fHtmlDoc ) a16Bit |= 0x0200;
if( fSnapBorder ) a16Bit |= 0x0800;
if( fIncludeHeader ) a16Bit |= 0x1000;
@@ -7513,7 +7507,7 @@ sal_uInt8* wwSprmParser::findSprmData(sal_uInt16 nId, sal_uInt8* pSprms,
while (nLen >= MinSprmLen())
{
const sal_uInt16 nAktId = GetSprmId(pSprms);
- // gib Zeiger auf Daten
+ // set pointer to data
sal_uInt16 nSize = GetSprmSize(nAktId, pSprms);
bool bValid = nSize <= nLen;
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-30 11:46:52 +0000