public static byte[] CompressParagraphProperty(ParagraphProperties newPAP,
ParagraphProperties oldPAP)
{
// page numbers links to Word97-2007BinaryFileFormat(doc)Specification.pdf, accessible from microsoft.com
ArrayList sprmList = new ArrayList();
int size = 0;
// Page 50 of public specification begins
if (newPAP.GetIstd() != oldPAP.GetIstd())
{
// sprmPIstd
size += SprmUtils.AddSprm((short)0x4600, newPAP.GetIstd(), null, sprmList);
}
if (newPAP.GetJc() != oldPAP.GetJc())
{
// sprmPJc80
size += SprmUtils.AddSprm((short)0x2403, newPAP.GetJc(), null, sprmList);
}
if (newPAP.GetFSideBySide() != oldPAP.GetFSideBySide())
{
// sprmPFSideBySide
size += SprmUtils.AddSprm((short)0x2404, Convert.ToBoolean(newPAP.GetFSideBySide()), sprmList);
}
if (newPAP.GetFKeep() != oldPAP.GetFKeep())
{
size += SprmUtils.AddSprm((short)0x2405, newPAP.GetFKeep(), sprmList);
}
if (newPAP.GetFKeepFollow() != oldPAP.GetFKeepFollow())
{
size += SprmUtils.AddSprm((short)0x2406, newPAP.GetFKeepFollow(), sprmList);
}
if (newPAP.GetFPageBreakBefore() != oldPAP.GetFPageBreakBefore())
{
size += SprmUtils.AddSprm((short)0x2407, newPAP.GetFPageBreakBefore(), sprmList);
}
if (newPAP.GetBrcl() != oldPAP.GetBrcl())
{
size += SprmUtils.AddSprm((short)0x2408, newPAP.GetBrcl(), null, sprmList);
}
if (newPAP.GetBrcp() != oldPAP.GetBrcp())
{
size += SprmUtils.AddSprm((short)0x2409, newPAP.GetBrcp(), null, sprmList);
}
if (newPAP.GetIlvl() != oldPAP.GetIlvl())
{
size += SprmUtils.AddSprm((short)0x260A, newPAP.GetIlvl(), null, sprmList);
}
if (newPAP.GetIlfo() != oldPAP.GetIlfo())
{
size += SprmUtils.AddSprm((short)0x460b, newPAP.GetIlfo(), null, sprmList);
}
if (newPAP.GetFNoLnn() != oldPAP.GetFNoLnn())
{
size += SprmUtils.AddSprm((short)0x240C, newPAP.GetFNoLnn(), sprmList);
}
if (newPAP.GetItbdMac() != oldPAP.GetItbdMac() ||
!Arrays.Equals(newPAP.GetRgdxaTab(), oldPAP.GetRgdxaTab()) ||
!Arrays.Equals(newPAP.GetRgtbd(), oldPAP.GetRgtbd()))
{
/** @todo revisit this */
// byte[] oldTabArray = oldPAP.GetRgdxaTab();
// byte[] newTabArray = newPAP.GetRgdxaTab();
// byte[] newTabDescriptors = newPAP.GetRgtbd();
// byte[] varParam = new byte[2 + oldTabArray.Length + newTabArray.Length +
// newTabDescriptors.Length];
// varParam[0] = (byte)(oldTabArray.Length/2);
// int offset = 1;
// Array.Copy(oldTabArray, 0, varParam, offset, oldTabArray.Length);
// offset += oldTabArray.Length;
// varParam[offset] = (byte)(newTabArray.Length/2);
// offset += 1;
// Array.Copy(newTabArray, 0, varParam, offset, newTabArray.Length);
// offset += newTabArray.Length;
// Array.Copy(newTabDescriptors, 0, varParam, offset, newTabDescriptors.Length);
//
// size += SprmUtils.AddSprm((short)0xC60D, 0, varParam, sprmList);
}
if (newPAP.GetDxaLeft() != oldPAP.GetDxaLeft())
{
// sprmPDxaLeft80
size += SprmUtils.AddSprm(unchecked ((short)0x840F), newPAP.GetDxaLeft(), null, sprmList);
}
// Page 51 of public specification begins
if (newPAP.GetDxaLeft1() != oldPAP.GetDxaLeft1())
{
// sprmPDxaLeft180
size += SprmUtils.AddSprm(unchecked ((short)0x8411), newPAP.GetDxaLeft1(), null, sprmList);
}
if (newPAP.GetDxaRight() != oldPAP.GetDxaRight())
{
// sprmPDxaRight80
size += SprmUtils.AddSprm(unchecked ((short)0x840E), newPAP.GetDxaRight(), null, sprmList);
}
if (newPAP.GetDxcLeft() != oldPAP.GetDxcLeft())
{
// sprmPDxcLeft
size += SprmUtils.AddSprm((short)0x4456, newPAP.GetDxcLeft(), null, sprmList);
}
if (newPAP.GetDxcLeft1() != oldPAP.GetDxcLeft1())
{
// sprmPDxcLeft1
size += SprmUtils.AddSprm((short)0x4457, newPAP.GetDxcLeft1(), null, sprmList);
}
if (newPAP.GetDxcRight() != oldPAP.GetDxcRight())
{
// sprmPDxcRight
size += SprmUtils.AddSprm((short)0x4455, newPAP.GetDxcRight(), null, sprmList);
}
if (!newPAP.GetLspd().Equals(oldPAP.GetLspd()))
{
// sprmPDyaLine
byte[] buf = new byte[4];
newPAP.GetLspd().Serialize(buf, 0);
size += SprmUtils.AddSprm((short)0x6412, LittleEndian.GetInt(buf), null, sprmList);
}
if (newPAP.GetDyaBefore() != oldPAP.GetDyaBefore())
{
// sprmPDyaBefore
size += SprmUtils.AddSprm(unchecked ((short)0xA413), newPAP.GetDyaBefore(), null, sprmList);
}
if (newPAP.GetDyaAfter() != oldPAP.GetDyaAfter())
{
// sprmPDyaAfter
size += SprmUtils.AddSprm(unchecked ((short)0xA414), newPAP.GetDyaAfter(), null, sprmList);
}
if (newPAP.GetFDyaBeforeAuto() != oldPAP.GetFDyaBeforeAuto())
{
// sprmPFDyaBeforeAuto
size += SprmUtils.AddSprm((short)0x245B, newPAP.GetFDyaBeforeAuto(), sprmList);
}
if (newPAP.GetFDyaAfterAuto() != oldPAP.GetFDyaAfterAuto())
{
// sprmPFDyaAfterAuto
size += SprmUtils.AddSprm((short)0x245C, newPAP.GetFDyaAfterAuto(), sprmList);
}
if (newPAP.GetFInTable() != oldPAP.GetFInTable())
{
// sprmPFInTable
size += SprmUtils.AddSprm((short)0x2416, newPAP.GetFInTable(), sprmList);
}
if (newPAP.GetFTtp() != oldPAP.GetFTtp())
{
// sprmPFTtp
size += SprmUtils.AddSprm((short)0x2417, newPAP.GetFTtp(), sprmList);
}
if (newPAP.GetDxaAbs() != oldPAP.GetDxaAbs())
{
// sprmPDxaAbs
size += SprmUtils.AddSprm(unchecked ((short)0x8418), newPAP.GetDxaAbs(), null, sprmList);
}
if (newPAP.GetDyaAbs() != oldPAP.GetDyaAbs())
{
// sprmPDyaAbs
size += SprmUtils.AddSprm(unchecked ((short)0x8419), newPAP.GetDyaAbs(), null, sprmList);
}
if (newPAP.GetDxaWidth() != oldPAP.GetDxaWidth())
{
// sprmPDxaWidth
size += SprmUtils.AddSprm(unchecked ((short)0x841A), newPAP.GetDxaWidth(), null, sprmList);
}
if (newPAP.GetWr() != oldPAP.GetWr())
{
size += SprmUtils.AddSprm((short)0x2423, newPAP.GetWr(), null, sprmList);
}
if (newPAP.GetBrcBar().Equals(oldPAP.GetBrcBar()))
{
// XXX: sprm code 0x6428 is sprmPBrcBetween80, but accessed property linked to sprmPBrcBar80 (0x6629)
int brc = newPAP.GetBrcBar().ToInt();
size += SprmUtils.AddSprm((short)0x6428, brc, null, sprmList);
}
if (!newPAP.GetBrcBottom().Equals(oldPAP.GetBrcBottom()))
{
// sprmPBrcBottom80
int brc = newPAP.GetBrcBottom().ToInt();
size += SprmUtils.AddSprm((short)0x6426, brc, null, sprmList);
}
if (!newPAP.GetBrcLeft().Equals(oldPAP.GetBrcLeft()))
{
// sprmPBrcLeft80
int brc = newPAP.GetBrcLeft().ToInt();
size += SprmUtils.AddSprm((short)0x6425, brc, null, sprmList);
}
// Page 53 of public specification begins
if (!newPAP.GetBrcRight().Equals(oldPAP.GetBrcRight()))
{
// sprmPBrcRight80
int brc = newPAP.GetBrcRight().ToInt();
size += SprmUtils.AddSprm((short)0x6427, brc, null, sprmList);
}
if (!newPAP.GetBrcTop().Equals(oldPAP.GetBrcTop()))
{
// sprmPBrcTop80
int brc = newPAP.GetBrcTop().ToInt();
size += SprmUtils.AddSprm((short)0x6424, brc, null, sprmList);
}
if (newPAP.GetFNoAutoHyph() != oldPAP.GetFNoAutoHyph())
{
size += SprmUtils.AddSprm((short)0x242A, newPAP.GetFNoAutoHyph(), sprmList);
}
if (newPAP.GetDyaHeight() != oldPAP.GetDyaHeight() ||
newPAP.GetFMinHeight() != oldPAP.GetFMinHeight())
{
// sprmPWHeightAbs
short val = (short)newPAP.GetDyaHeight();
if (newPAP.GetFMinHeight())
{
val |= unchecked ((short)0x8000);
}
size += SprmUtils.AddSprm((short)0x442B, val, null, sprmList);
}
if (newPAP.GetDcs() != null && !newPAP.GetDcs().Equals(oldPAP.GetDcs()))
{
// sprmPDcs
size += SprmUtils.AddSprm((short)0x442C, newPAP.GetDcs().ToShort(), null, sprmList);
}
if (newPAP.GetShd() != null && !newPAP.GetShd().Equals(oldPAP.GetShd()))
{
// sprmPShd80
size += SprmUtils.AddSprm((short)0x442D, newPAP.GetShd().ToShort(), null, sprmList);
}
if (newPAP.GetDyaFromText() != oldPAP.GetDyaFromText())
{
// sprmPDyaFromText
size += SprmUtils.AddSprm(unchecked ((short)0x842E), newPAP.GetDyaFromText(), null, sprmList);
}
if (newPAP.GetDxaFromText() != oldPAP.GetDxaFromText())
{
// sprmPDxaFromText
size += SprmUtils.AddSprm(unchecked ((short)0x842F), newPAP.GetDxaFromText(), null, sprmList);
}
if (newPAP.GetFLocked() != oldPAP.GetFLocked())
{
// sprmPFLocked
size += SprmUtils.AddSprm((short)0x2430, newPAP.GetFLocked(), sprmList);
}
if (newPAP.GetFWidowControl() != oldPAP.GetFWidowControl())
{
// sprmPFWidowControl
size += SprmUtils.AddSprm((short)0x2431, newPAP.GetFWidowControl(), sprmList);
}
if (newPAP.GetFKinsoku() != oldPAP.GetFKinsoku())
{
size += SprmUtils.AddSprm((short)0x2433, newPAP.GetDyaBefore(), null, sprmList);
}
if (newPAP.GetFWordWrap() != oldPAP.GetFWordWrap())
{
size += SprmUtils.AddSprm((short)0x2434, newPAP.GetFWordWrap(), sprmList);
}
if (newPAP.GetFOverflowPunct() != oldPAP.GetFOverflowPunct())
{
size += SprmUtils.AddSprm((short)0x2435, newPAP.GetFOverflowPunct(), sprmList);
}
if (newPAP.GetFTopLinePunct() != oldPAP.GetFTopLinePunct())
{
size += SprmUtils.AddSprm((short)0x2436, newPAP.GetFTopLinePunct(), sprmList);
}
if (newPAP.GetFAutoSpaceDE() != oldPAP.GetFAutoSpaceDE())
{
size += SprmUtils.AddSprm((short)0x2437, newPAP.GetFAutoSpaceDE(), sprmList);
}
if (newPAP.GetFAutoSpaceDN() != oldPAP.GetFAutoSpaceDN())
{
size += SprmUtils.AddSprm((short)0x2438, newPAP.GetFAutoSpaceDN(), sprmList);
}
if (newPAP.GetWAlignFont() != oldPAP.GetWAlignFont())
{
size += SprmUtils.AddSprm((short)0x4439, newPAP.GetWAlignFont(), null, sprmList);
}
// Page 54 of public specification begins
if (newPAP.IsFBackward() != oldPAP.IsFBackward() ||
newPAP.IsFVertical() != oldPAP.IsFVertical() ||
newPAP.IsFRotateFont() != oldPAP.IsFRotateFont())
{
int val = 0;
if (newPAP.IsFBackward())
{
val |= 0x2;
}
if (newPAP.IsFVertical())
{
val |= 0x1;
}
if (newPAP.IsFRotateFont())
{
val |= 0x4;
}
size += SprmUtils.AddSprm((short)0x443A, val, null, sprmList);
}
if (!Arrays.Equals(newPAP.GetAnld(), oldPAP.GetAnld()))
{
// sprmPAnld80
size += SprmUtils.AddSprm(unchecked ((short)0xC63E), 0, newPAP.GetAnld(), sprmList);
}
if (newPAP.GetFPropRMark() != oldPAP.GetFPropRMark() ||
newPAP.GetIbstPropRMark() != oldPAP.GetIbstPropRMark() ||
!newPAP.GetDttmPropRMark().Equals(oldPAP.GetDttmPropRMark()))
{
// sprmPPropRMark
byte[] buf = new byte[7];
buf[0] = (byte)(newPAP.GetFPropRMark() ? 1 : 0);
LittleEndian.PutShort(buf, 1, (short)newPAP.GetIbstPropRMark());
newPAP.GetDttmPropRMark().Serialize(buf, 3);
size += SprmUtils.AddSprm(unchecked ((short)0xC63F), 0, buf, sprmList);
}
if (newPAP.GetLvl() != oldPAP.GetLvl())
{
// sprmPOutLvl
size += SprmUtils.AddSprm((short)0x2640, newPAP.GetLvl(), null, sprmList);
}
if (newPAP.GetFBiDi() != oldPAP.GetFBiDi())
{
// sprmPFBiDi
size += SprmUtils.AddSprm((short)0x2441, newPAP.GetFBiDi(), sprmList);
}
if (newPAP.GetFNumRMIns() != oldPAP.GetFNumRMIns())
{
// sprmPFNumRMIns
size += SprmUtils.AddSprm((short)0x2443, newPAP.GetFNumRMIns(), sprmList);
}
if (!Arrays.Equals(newPAP.GetNumrm(), oldPAP.GetNumrm()))
{
// sprmPNumRM
size += SprmUtils.AddSprm(unchecked ((short)0xC645), 0, newPAP.GetNumrm(), sprmList);
}
if (newPAP.GetFInnerTableCell() != oldPAP.GetFInnerTableCell())
{
// sprmPFInnerTableCell
size += SprmUtils.AddSprm((short)0x244b, newPAP.GetFInnerTableCell(), sprmList);
}
if (newPAP.GetFTtpEmbedded() != oldPAP.GetFTtpEmbedded())
{
// sprmPFInnerTtp
size += SprmUtils.AddSprm((short)0x244c, newPAP.GetFTtpEmbedded(), sprmList);
}
// Page 55 of public specification begins
if (newPAP.GetItap() != oldPAP.GetItap())
{
// sprmPItap
size += SprmUtils.AddSprm((short)0x6649, newPAP.GetItap(), null, sprmList);
}
return(SprmUtils.GetGrpprl(sprmList, size));
}