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/*
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* prop8.c
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* Copyright (C) 1998-2005 A.J. van Os; Released under GNU GPL
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*
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* Description:
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* Read the property information from a MS Word 8, 9,10 or 11 file
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*
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* Word 8 is better known as Word 97 or as Word 98 for Mac
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* Word 9 is better known as Word 2000 or as Word 2001 for Mac
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* Word 10 is better known as Word 2002 or as Word XP
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* Word 11 is better known as Word 2003
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*/
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#include <stdlib.h>
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#include <string.h>
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#include "antiword.h"
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#define DEFAULT_LISTCHAR 0x002e /* A full stop */
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/*
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* iGet8InfoLength - the length of the information for Word 8/9/10/11 files
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*/
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static int
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iGet8InfoLength(int iByteNbr, const UCHAR *aucGrpprl)
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{
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int iTmp, iDel, iAdd;
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USHORT usOpCode;
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usOpCode = usGetWord(iByteNbr, aucGrpprl);
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switch (usOpCode & 0xe000) {
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case 0x0000: case 0x2000:
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return 3;
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case 0x4000: case 0x8000: case 0xa000:
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return 4;
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case 0xe000:
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return 5;
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case 0x6000:
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return 6;
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case 0xc000:
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iTmp = (int)ucGetByte(iByteNbr + 2, aucGrpprl);
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if (usOpCode == 0xc615 && iTmp == 255) {
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iDel = (int)ucGetByte(iByteNbr + 3, aucGrpprl);
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iAdd = (int)ucGetByte(
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iByteNbr + 4 + iDel * 4, aucGrpprl);
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iTmp = 2 + iDel * 4 + iAdd * 3;
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}
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return 3 + iTmp;
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default:
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DBG_HEX(usOpCode);
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DBG_FIXME();
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return 1;
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}
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} /* end of iGet8InfoLength */
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/*
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* aucFillInfoBuffer - fill the information buffer
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*
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* Returns the information buffer when successful, otherwise NULL
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*/
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static UCHAR *
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aucFillInfoBuffer(FILE *pFile, const pps_type *pTable,
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const ULONG *aulBBD, size_t tBBDLen,
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const ULONG *aulSBD, size_t tSBDLen,
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ULONG ulBeginInfo, size_t tInfoLen)
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{
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const ULONG *aulBlockDepot;
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UCHAR *aucBuffer;
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size_t tBlockDepotLen, tBlockSize;
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fail(pFile == NULL || pTable == NULL);
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fail(aulBBD == NULL || aulSBD == NULL);
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fail(tInfoLen == 0);
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NO_DBG_DEC(pTable->ulSB);
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NO_DBG_HEX(pTable->ulSize);
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if (pTable->ulSize == 0) {
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DBG_MSG("No information");
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return NULL;
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}
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if (pTable->ulSize < MIN_SIZE_FOR_BBD_USE) {
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/* Use the Small Block Depot */
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aulBlockDepot = aulSBD;
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tBlockDepotLen = tSBDLen;
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tBlockSize = SMALL_BLOCK_SIZE;
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} else {
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/* Use the Big Block Depot */
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aulBlockDepot = aulBBD;
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tBlockDepotLen = tBBDLen;
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tBlockSize = BIG_BLOCK_SIZE;
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}
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aucBuffer = xmalloc(tInfoLen);
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if (!bReadBuffer(pFile, pTable->ulSB,
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aulBlockDepot, tBlockDepotLen, tBlockSize,
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aucBuffer, ulBeginInfo, tInfoLen)) {
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aucBuffer = xfree(aucBuffer);
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return NULL;
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}
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return aucBuffer;
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} /* end of aucFillInfoBuffer */
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/*
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* Build the lists with Document Property Information for Word 8/9/10/11 files
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*/
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void
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vGet8DopInfo(FILE *pFile, const pps_type *pTable,
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const ULONG *aulBBD, size_t tBBDLen,
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const ULONG *aulSBD, size_t tSBDLen,
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const UCHAR *aucHeader)
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{
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document_block_type tDocument;
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UCHAR *aucBuffer;
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ULONG ulBeginDocpInfo, ulTmp;
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size_t tDocpInfoLen;
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USHORT usTmp;
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fail(pFile == NULL || pTable == NULL || aucHeader == NULL);
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fail(aulBBD == NULL || aulSBD == NULL);
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ulBeginDocpInfo = ulGetLong(0x192, aucHeader); /* fcDop */
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NO_DBG_HEX(ulBeginSectInfo);
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tDocpInfoLen = (size_t)ulGetLong(0x196, aucHeader); /* lcbDop */
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NO_DBG_DEC(tSectInfoLen);
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if (tDocpInfoLen < 28) {
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DBG_MSG("No Document information");
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return;
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}
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aucBuffer = aucFillInfoBuffer(pFile, pTable,
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aulBBD, tBBDLen, aulSBD, tSBDLen,
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ulBeginDocpInfo, tDocpInfoLen);
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if (aucBuffer == NULL) {
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return;
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}
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usTmp = usGetWord(0x00, aucBuffer);
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tDocument.ucHdrFtrSpecification = (UCHAR)(usTmp >> 8); /* grpfIhdt */
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tDocument.usDefaultTabWidth = usGetWord(0x0a, aucBuffer); /* dxaTab */
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ulTmp = ulGetLong(0x14, aucBuffer); /* dttmCreated */
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tDocument.tCreateDate = tConvertDTTM(ulTmp);
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ulTmp = ulGetLong(0x18, aucBuffer); /* dttmRevised */
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tDocument.tRevisedDate = tConvertDTTM(ulTmp);
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vCreateDocumentInfoList(&tDocument);
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aucBuffer = xfree(aucBuffer);
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} /* end of vGet8DopInfo */
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/*
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* Fill the section information block with information
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* from a Word 8/9/10/11 file.
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*/
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static void
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vGet8SectionInfo(const UCHAR *aucGrpprl, size_t tBytes,
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section_block_type *pSection)
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{
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UINT uiIndex;
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int iFodoOff, iInfoLen, iSize, iTmp;
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USHORT usCcol;
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UCHAR ucTmp;
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fail(aucGrpprl == NULL || pSection == NULL);
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iFodoOff = 0;
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while (tBytes >= (size_t)iFodoOff + 2) {
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iInfoLen = 0;
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switch (usGetWord(iFodoOff, aucGrpprl)) {
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case 0x3009: /* bkc */
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ucTmp = ucGetByte(iFodoOff + 2, aucGrpprl);
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DBG_DEC(ucTmp);
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pSection->bNewPage = ucTmp != 0 && ucTmp != 1;
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break;
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case 0x3014: /* grpfIhdt */
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pSection->ucHdrFtrSpecification =
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ucGetByte(iFodoOff + 2, aucGrpprl);
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break;
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case 0x500b: /* ccolM1 */
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usCcol = 1 + usGetWord(iFodoOff + 2, aucGrpprl);
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DBG_DEC(usCcol);
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break;
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case 0xd202: /* olstAnm */
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iSize = (int)ucGetByte(iFodoOff + 2, aucGrpprl);
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DBG_DEC_C(iSize != 212, iSize);
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for (uiIndex = 0, iTmp = iFodoOff + 3;
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uiIndex < 9 && iTmp < iFodoOff + 3 + iSize - 15;
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uiIndex++, iTmp += 16) {
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pSection->aucNFC[uiIndex] =
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ucGetByte(iTmp, aucGrpprl);
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DBG_DEC(pSection->aucNFC[uiIndex]);
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ucTmp = ucGetByte(iTmp + 3, aucGrpprl);
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DBG_HEX(ucTmp);
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if ((ucTmp & BIT(2)) != 0) {
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pSection->usNeedPrevLvl |=
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(USHORT)BIT(uiIndex);
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}
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if ((ucTmp & BIT(3)) != 0) {
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pSection->usHangingIndent |=
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(USHORT)BIT(uiIndex);
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}
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}
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DBG_HEX(pSection->usNeedPrevLvl);
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DBG_HEX(pSection->usHangingIndent);
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break;
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default:
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break;
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}
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if (iInfoLen <= 0) {
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iInfoLen = iGet8InfoLength(iFodoOff, aucGrpprl);
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fail(iInfoLen <= 0);
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}
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iFodoOff += iInfoLen;
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}
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} /* end of vGet8SectionInfo */
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/*
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* Build the lists with Section Property Information for Word 8/9/10/11 files
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*/
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void
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vGet8SepInfo(FILE *pFile, const pps_info_type *pPPS,
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const ULONG *aulBBD, size_t tBBDLen,
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const ULONG *aulSBD, size_t tSBDLen,
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const UCHAR *aucHeader)
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{
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section_block_type tSection;
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ULONG *aulSectPage, *aulCharPos;
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UCHAR *aucBuffer, *aucFpage;
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ULONG ulBeginOfText, ulTextOffset, ulBeginSectInfo;
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size_t tSectInfoLen, tIndex, tOffset, tLen, tBytes;
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UCHAR aucTmp[2];
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fail(pFile == NULL || pPPS == NULL || aucHeader == NULL);
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fail(aulBBD == NULL || aulSBD == NULL);
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ulBeginOfText = ulGetLong(0x18, aucHeader); /* fcMin */
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NO_DBG_HEX(ulBeginOfText);
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ulBeginSectInfo = ulGetLong(0xca, aucHeader); /* fcPlcfsed */
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NO_DBG_HEX(ulBeginSectInfo);
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tSectInfoLen = (size_t)ulGetLong(0xce, aucHeader); /* lcbPlcfsed */
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NO_DBG_DEC(tSectInfoLen);
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if (tSectInfoLen < 4) {
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DBG_DEC(tSectInfoLen);
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return;
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}
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aucBuffer = aucFillInfoBuffer(pFile, &pPPS->tTable,
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aulBBD, tBBDLen, aulSBD, tSBDLen,
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ulBeginSectInfo, tSectInfoLen);
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if (aucBuffer == NULL) {
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return;
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}
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NO_DBG_PRINT_BLOCK(aucBuffer, tSectInfoLen);
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/* Read the Section Descriptors */
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tLen = (tSectInfoLen - 4) / 16;
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/* Save the section offsets */
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aulCharPos = xcalloc(tLen, sizeof(ULONG));
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for (tIndex = 0, tOffset = 0;
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tIndex < tLen;
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tIndex++, tOffset += 4) {
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ulTextOffset = ulGetLong(tOffset, aucBuffer);
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NO_DBG_HEX(ulTextOffset);
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aulCharPos[tIndex] = ulBeginOfText + ulTextOffset;
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NO_DBG_HEX(aulCharPos[tIndex]);
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}
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/* Save the Sepx offsets */
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aulSectPage = xcalloc(tLen, sizeof(ULONG));
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for (tIndex = 0, tOffset = (tLen + 1) * 4;
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tIndex < tLen;
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tIndex++, tOffset += 12) {
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aulSectPage[tIndex] = ulGetLong(tOffset + 2, aucBuffer);
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NO_DBG_HEX(aulSectPage[tIndex]); /* fcSepx */
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}
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aucBuffer = xfree(aucBuffer);
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/* Read the Section Properties */
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for (tIndex = 0; tIndex < tLen; tIndex++) {
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if (aulSectPage[tIndex] == FC_INVALID) {
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vDefault2SectionInfoList(aulCharPos[tIndex]);
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continue;
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}
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/* Get the number of bytes to read */
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if (!bReadBuffer(pFile, pPPS->tWordDocument.ulSB,
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aulBBD, tBBDLen, BIG_BLOCK_SIZE,
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aucTmp, aulSectPage[tIndex], 2)) {
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continue;
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}
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tBytes = 2 + (size_t)usGetWord(0, aucTmp);
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289 |
NO_DBG_DEC(tBytes);
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/* Read the bytes */
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aucFpage = xmalloc(tBytes);
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if (!bReadBuffer(pFile, pPPS->tWordDocument.ulSB,
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aulBBD, tBBDLen, BIG_BLOCK_SIZE,
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aucFpage, aulSectPage[tIndex], tBytes)) {
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295 |
aucFpage = xfree(aucFpage);
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296 |
continue;
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297 |
}
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298 |
NO_DBG_PRINT_BLOCK(aucFpage, tBytes);
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299 |
/* Process the bytes */
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300 |
vGetDefaultSection(&tSection);
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vGet8SectionInfo(aucFpage + 2, tBytes - 2, &tSection);
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302 |
vAdd2SectionInfoList(&tSection, aulCharPos[tIndex]);
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303 |
aucFpage = xfree(aucFpage);
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304 |
}
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305 |
aulCharPos = xfree(aulCharPos);
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306 |
aulSectPage = xfree(aulSectPage);
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307 |
} /* end of vGet8SepInfo */
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308 |
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309 |
/*
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310 |
* Build the list with Header/Footer Information for Word 8/9/10/11 files
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311 |
*/
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312 |
void
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313 |
vGet8HdrFtrInfo(FILE *pFile, const pps_type *pTable,
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314 |
const ULONG *aulBBD, size_t tBBDLen,
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315 |
const ULONG *aulSBD, size_t tSBDLen,
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316 |
const UCHAR *aucHeader)
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317 |
{
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318 |
ULONG *aulCharPos;
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319 |
UCHAR *aucBuffer;
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320 |
ULONG ulHdrFtrOffset, ulBeginHdrFtrInfo;
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321 |
size_t tHdrFtrInfoLen, tIndex, tOffset, tLen;
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322 |
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323 |
fail(pFile == NULL || pTable == NULL || aucHeader == NULL);
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324 |
fail(aulBBD == NULL || aulSBD == NULL);
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325 |
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326 |
ulBeginHdrFtrInfo = ulGetLong(0xf2, aucHeader); /* fcPlcfhdd */
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327 |
NO_DBG_HEX(ulBeginHdrFtrInfo);
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328 |
tHdrFtrInfoLen = (size_t)ulGetLong(0xf6, aucHeader); /* lcbPlcfhdd */
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329 |
NO_DBG_DEC(tHdrFtrInfoLen);
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330 |
if (tHdrFtrInfoLen < 8) {
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331 |
DBG_DEC_C(tHdrFtrInfoLen != 0, tHdrFtrInfoLen);
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332 |
return;
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333 |
}
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334 |
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|
|
335 |
aucBuffer = aucFillInfoBuffer(pFile, pTable,
|
|
|
336 |
aulBBD, tBBDLen, aulSBD, tSBDLen,
|
|
|
337 |
ulBeginHdrFtrInfo, tHdrFtrInfoLen);
|
|
|
338 |
if (aucBuffer == NULL) {
|
|
|
339 |
return;
|
|
|
340 |
}
|
|
|
341 |
NO_DBG_PRINT_BLOCK(aucBuffer, tHdrFtrInfoLen);
|
|
|
342 |
|
|
|
343 |
tLen = tHdrFtrInfoLen / 4 - 1;
|
|
|
344 |
DBG_DEC_C(tLen % 12 != 1 && tLen % 12 != 7, tLen);
|
|
|
345 |
/* Save the header/footer offsets */
|
|
|
346 |
aulCharPos = xcalloc(tLen, sizeof(ULONG));
|
|
|
347 |
for (tIndex = 0, tOffset = 0;
|
|
|
348 |
tIndex < tLen;
|
|
|
349 |
tIndex++, tOffset += 4) {
|
|
|
350 |
ulHdrFtrOffset = ulGetLong(tOffset, aucBuffer);
|
|
|
351 |
NO_DBG_HEX(ulHdrFtrOffset);
|
|
|
352 |
aulCharPos[tIndex] = ulHdrFtrOffset2CharPos(ulHdrFtrOffset);
|
|
|
353 |
NO_DBG_HEX(aulCharPos[tIndex]);
|
|
|
354 |
}
|
|
|
355 |
vCreat8HdrFtrInfoList(aulCharPos, tLen);
|
|
|
356 |
/* Clean up and leave */
|
|
|
357 |
aulCharPos = xfree(aulCharPos);
|
|
|
358 |
aucBuffer = xfree(aucBuffer);
|
|
|
359 |
} /* end of vGet8HdrFtrInfo */
|
|
|
360 |
|
|
|
361 |
/*
|
|
|
362 |
* Translate the rowinfo to a member of the row_info enumeration
|
|
|
363 |
*/
|
|
|
364 |
row_info_enum
|
|
|
365 |
eGet8RowInfo(int iFodo,
|
|
|
366 |
const UCHAR *aucGrpprl, int iBytes, row_block_type *pRow)
|
|
|
367 |
{
|
|
|
368 |
int iFodoOff, iInfoLen;
|
|
|
369 |
int iIndex, iSize, iCol;
|
|
|
370 |
int iPosCurr, iPosPrev;
|
|
|
371 |
USHORT usTmp;
|
|
|
372 |
BOOL bFound2416_0, bFound2416_1, bFound2417_0, bFound2417_1;
|
|
|
373 |
BOOL bFound244b_0, bFound244b_1, bFound244c_0, bFound244c_1;
|
|
|
374 |
BOOL bFoundd608;
|
|
|
375 |
|
|
|
376 |
fail(iFodo < 0 || aucGrpprl == NULL || pRow == NULL);
|
|
|
377 |
|
|
|
378 |
iFodoOff = 0;
|
|
|
379 |
bFound2416_0 = FALSE;
|
|
|
380 |
bFound2416_1 = FALSE;
|
|
|
381 |
bFound2417_0 = FALSE;
|
|
|
382 |
bFound2417_1 = FALSE;
|
|
|
383 |
bFound244b_0 = FALSE;
|
|
|
384 |
bFound244b_1 = FALSE;
|
|
|
385 |
bFound244c_0 = FALSE;
|
|
|
386 |
bFound244c_1 = FALSE;
|
|
|
387 |
bFoundd608 = FALSE;
|
|
|
388 |
while (iBytes >= iFodoOff + 2) {
|
|
|
389 |
iInfoLen = 0;
|
|
|
390 |
switch (usGetWord(iFodo + iFodoOff, aucGrpprl)) {
|
|
|
391 |
case 0x2416: /* fInTable */
|
|
|
392 |
if (odd(ucGetByte(iFodo + iFodoOff + 2, aucGrpprl))) {
|
|
|
393 |
bFound2416_1 = TRUE;
|
|
|
394 |
} else {
|
|
|
395 |
bFound2416_0 = TRUE;
|
|
|
396 |
}
|
|
|
397 |
break;
|
|
|
398 |
case 0x2417: /* fTtp */
|
|
|
399 |
if (odd(ucGetByte(iFodo + iFodoOff + 2, aucGrpprl))) {
|
|
|
400 |
bFound2417_1 = TRUE;
|
|
|
401 |
} else {
|
|
|
402 |
bFound2417_0 = TRUE;
|
|
|
403 |
}
|
|
|
404 |
break;
|
|
|
405 |
case 0x244b: /* sub-table fInTable */
|
|
|
406 |
if (odd(ucGetByte(iFodo + iFodoOff + 2, aucGrpprl))) {
|
|
|
407 |
bFound244b_1 = TRUE;
|
|
|
408 |
} else {
|
|
|
409 |
bFound244b_0 = TRUE;
|
|
|
410 |
}
|
|
|
411 |
break;
|
|
|
412 |
case 0x244c: /* sub-table fTtp */
|
|
|
413 |
if (odd(ucGetByte(iFodo + iFodoOff + 2, aucGrpprl))) {
|
|
|
414 |
bFound244c_1 = TRUE;
|
|
|
415 |
} else {
|
|
|
416 |
bFound244c_0 = TRUE;
|
|
|
417 |
}
|
|
|
418 |
break;
|
|
|
419 |
case 0x6424: /* brcTop */
|
|
|
420 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
421 |
usTmp &= 0xff00;
|
|
|
422 |
NO_DBG_DEC(usTmp >> 8);
|
|
|
423 |
if (usTmp == 0) {
|
|
|
424 |
pRow->ucBorderInfo &= ~TABLE_BORDER_TOP;
|
|
|
425 |
} else {
|
|
|
426 |
pRow->ucBorderInfo |= TABLE_BORDER_TOP;
|
|
|
427 |
}
|
|
|
428 |
break;
|
|
|
429 |
case 0x6425: /* brcLeft */
|
|
|
430 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
431 |
usTmp &= 0xff00;
|
|
|
432 |
NO_DBG_DEC(usTmp >> 8);
|
|
|
433 |
if (usTmp == 0) {
|
|
|
434 |
pRow->ucBorderInfo &= ~TABLE_BORDER_LEFT;
|
|
|
435 |
} else {
|
|
|
436 |
pRow->ucBorderInfo |= TABLE_BORDER_LEFT;
|
|
|
437 |
}
|
|
|
438 |
break;
|
|
|
439 |
case 0x6426: /* brcBottom */
|
|
|
440 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
441 |
usTmp &= 0xff00;
|
|
|
442 |
NO_DBG_DEC(usTmp >> 8);
|
|
|
443 |
if (usTmp == 0) {
|
|
|
444 |
pRow->ucBorderInfo &= ~TABLE_BORDER_BOTTOM;
|
|
|
445 |
} else {
|
|
|
446 |
pRow->ucBorderInfo |= TABLE_BORDER_BOTTOM;
|
|
|
447 |
}
|
|
|
448 |
break;
|
|
|
449 |
case 0x6427: /* brcRight */
|
|
|
450 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
451 |
usTmp &= 0xff00;
|
|
|
452 |
NO_DBG_DEC(usTmp >> 8);
|
|
|
453 |
if (usTmp == 0) {
|
|
|
454 |
pRow->ucBorderInfo &= ~TABLE_BORDER_RIGHT;
|
|
|
455 |
} else {
|
|
|
456 |
pRow->ucBorderInfo |= TABLE_BORDER_RIGHT;
|
|
|
457 |
}
|
|
|
458 |
break;
|
|
|
459 |
case 0xd606: /* cDefTable10 */
|
|
|
460 |
DBG_MSG("0xd606: sprmTDefTable10");
|
|
|
461 |
iSize = (int)usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
462 |
DBG_DEC(iSize);
|
|
|
463 |
break;
|
|
|
464 |
case 0xd608: /* cDefTable */
|
|
|
465 |
iSize = (int)usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
466 |
if (iSize < 6 || iBytes < iFodoOff + 8) {
|
|
|
467 |
DBG_DEC(iSize);
|
|
|
468 |
DBG_DEC(iFodoOff);
|
|
|
469 |
iInfoLen = 2;
|
|
|
470 |
break;
|
|
|
471 |
}
|
|
|
472 |
iCol = (int)ucGetByte(iFodo + iFodoOff + 4, aucGrpprl);
|
|
|
473 |
if (iCol < 1 ||
|
|
|
474 |
iBytes < iFodoOff + 4 + (iCol + 1) * 2) {
|
|
|
475 |
DBG_DEC(iCol);
|
|
|
476 |
DBG_DEC(iFodoOff);
|
|
|
477 |
iInfoLen = 2;
|
|
|
478 |
break;
|
|
|
479 |
}
|
|
|
480 |
if (iCol >= (int)elementsof(pRow->asColumnWidth)) {
|
|
|
481 |
DBG_DEC(iCol);
|
|
|
482 |
werr(1, "The number of columns is corrupt");
|
|
|
483 |
}
|
|
|
484 |
pRow->ucNumberOfColumns = (UCHAR)iCol;
|
|
|
485 |
iPosPrev = (int)(short)usGetWord(
|
|
|
486 |
iFodo + iFodoOff + 5,
|
|
|
487 |
aucGrpprl);
|
|
|
488 |
for (iIndex = 0; iIndex < iCol; iIndex++) {
|
|
|
489 |
iPosCurr = (int)(short)usGetWord(
|
|
|
490 |
iFodo + iFodoOff + 7 + iIndex * 2,
|
|
|
491 |
aucGrpprl);
|
|
|
492 |
pRow->asColumnWidth[iIndex] =
|
|
|
493 |
(short)(iPosCurr - iPosPrev);
|
|
|
494 |
iPosPrev = iPosCurr;
|
|
|
495 |
}
|
|
|
496 |
bFoundd608 = TRUE;
|
|
|
497 |
break;
|
|
|
498 |
default:
|
|
|
499 |
break;
|
|
|
500 |
}
|
|
|
501 |
if (iInfoLen <= 0) {
|
|
|
502 |
iInfoLen =
|
|
|
503 |
iGet8InfoLength(iFodo + iFodoOff, aucGrpprl);
|
|
|
504 |
fail(iInfoLen <= 0);
|
|
|
505 |
}
|
|
|
506 |
iFodoOff += iInfoLen;
|
|
|
507 |
}
|
|
|
508 |
|
|
|
509 |
if (bFound2417_1 && bFoundd608) {
|
|
|
510 |
return found_end_of_row;
|
|
|
511 |
}
|
|
|
512 |
if (bFound2417_0 && !bFoundd608) {
|
|
|
513 |
return found_not_end_of_row;
|
|
|
514 |
}
|
|
|
515 |
if (bFound2416_1 || bFound244b_1) {
|
|
|
516 |
return found_a_cell;
|
|
|
517 |
}
|
|
|
518 |
if (bFound2416_0 || bFound244b_0) {
|
|
|
519 |
return found_not_a_cell;
|
|
|
520 |
}
|
|
|
521 |
return found_nothing;
|
|
|
522 |
} /* end of eGet8RowInfo */
|
|
|
523 |
|
|
|
524 |
/*
|
|
|
525 |
* Fill the style information block with information
|
|
|
526 |
* from a Word 8/9/10/11 file.
|
|
|
527 |
*/
|
|
|
528 |
void
|
|
|
529 |
vGet8StyleInfo(int iFodo,
|
|
|
530 |
const UCHAR *aucGrpprl, int iBytes, style_block_type *pStyle)
|
|
|
531 |
{
|
|
|
532 |
list_block_type tList6;
|
|
|
533 |
const list_block_type *pList;
|
|
|
534 |
int iFodoOff, iInfoLen;
|
|
|
535 |
int iTmp, iDel, iAdd, iBefore;
|
|
|
536 |
USHORT usOpCode, usTmp;
|
|
|
537 |
short sTmp;
|
|
|
538 |
|
|
|
539 |
fail(iFodo < 0 || aucGrpprl == NULL || pStyle == NULL);
|
|
|
540 |
|
|
|
541 |
NO_DBG_DEC_C(pStyle->usListIndex != 0, pStyle->usIstd);
|
|
|
542 |
NO_DBG_DEC_C(pStyle->usListIndex != 0, pStyle->usListIndex);
|
|
|
543 |
|
|
|
544 |
(void)memset(&tList6, 0, sizeof(tList6));
|
|
|
545 |
|
|
|
546 |
iFodoOff = 0;
|
|
|
547 |
while (iBytes >= iFodoOff + 2) {
|
|
|
548 |
iInfoLen = 0;
|
|
|
549 |
usOpCode = usGetWord(iFodo + iFodoOff, aucGrpprl);
|
|
|
550 |
switch (usOpCode) {
|
|
|
551 |
case 0x2403: /* jc */
|
|
|
552 |
pStyle->ucAlignment = ucGetByte(
|
|
|
553 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
554 |
break;
|
|
|
555 |
case 0x260a: /* ilvl */
|
|
|
556 |
pStyle->ucListLevel =
|
|
|
557 |
ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
558 |
NO_DBG_DEC(pStyle->ucListLevel);
|
|
|
559 |
pStyle->ucNumLevel = pStyle->ucListLevel;
|
|
|
560 |
break;
|
|
|
561 |
case 0x4600: /* istd */
|
|
|
562 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
563 |
NO_DBG_DEC(usTmp);
|
|
|
564 |
break;
|
|
|
565 |
case 0x460b: /* ilfo */
|
|
|
566 |
pStyle->usListIndex =
|
|
|
567 |
usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
568 |
NO_DBG_DEC(pStyle->usListIndex);
|
|
|
569 |
break;
|
|
|
570 |
case 0x4610: /* Nest dxaLeft */
|
|
|
571 |
sTmp = (short)usGetWord(
|
|
|
572 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
573 |
pStyle->sLeftIndent += sTmp;
|
|
|
574 |
if (pStyle->sLeftIndent < 0) {
|
|
|
575 |
pStyle->sLeftIndent = 0;
|
|
|
576 |
}
|
|
|
577 |
DBG_DEC(sTmp);
|
|
|
578 |
DBG_DEC(pStyle->sLeftIndent);
|
|
|
579 |
break;
|
|
|
580 |
case 0xc60d: /* ChgTabsPapx */
|
|
|
581 |
case 0xc615: /* ChgTabs */
|
|
|
582 |
iTmp = (int)ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
583 |
if (iTmp < 2) {
|
|
|
584 |
iInfoLen = 1;
|
|
|
585 |
break;
|
|
|
586 |
}
|
|
|
587 |
NO_DBG_DEC(iTmp);
|
|
|
588 |
iDel = (int)ucGetByte(iFodo + iFodoOff + 3, aucGrpprl);
|
|
|
589 |
if (iTmp < 2 + 2 * iDel) {
|
|
|
590 |
iInfoLen = 1;
|
|
|
591 |
break;
|
|
|
592 |
}
|
|
|
593 |
NO_DBG_DEC(iDel);
|
|
|
594 |
iAdd = (int)ucGetByte(
|
|
|
595 |
iFodo + iFodoOff + 4 + 2 * iDel, aucGrpprl);
|
|
|
596 |
if (iTmp < 2 + 2 * iDel + 2 * iAdd) {
|
|
|
597 |
iInfoLen = 1;
|
|
|
598 |
break;
|
|
|
599 |
}
|
|
|
600 |
NO_DBG_DEC(iAdd);
|
|
|
601 |
break;
|
|
|
602 |
case 0x840e: /* dxaRight */
|
|
|
603 |
pStyle->sRightIndent = (short)usGetWord(
|
|
|
604 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
605 |
NO_DBG_DEC(pStyle->sRightIndent);
|
|
|
606 |
break;
|
|
|
607 |
case 0x840f: /* dxaLeft */
|
|
|
608 |
pStyle->sLeftIndent = (short)usGetWord(
|
|
|
609 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
610 |
NO_DBG_DEC(pStyle->sLeftIndent);
|
|
|
611 |
break;
|
|
|
612 |
case 0x8411: /* dxaLeft1 */
|
|
|
613 |
pStyle->sLeftIndent1 = (short)usGetWord(
|
|
|
614 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
615 |
NO_DBG_DEC(pStyle->sLeftIndent1);
|
|
|
616 |
break;
|
|
|
617 |
case 0xa413: /* dyaBefore */
|
|
|
618 |
pStyle->usBeforeIndent = usGetWord(
|
|
|
619 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
620 |
NO_DBG_DEC(pStyle->usBeforeIndent);
|
|
|
621 |
break;
|
|
|
622 |
case 0xa414: /* dyaAfter */
|
|
|
623 |
pStyle->usAfterIndent = usGetWord(
|
|
|
624 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
625 |
NO_DBG_DEC(pStyle->usAfterIndent);
|
|
|
626 |
break;
|
|
|
627 |
case 0xc63e: /* anld */
|
|
|
628 |
iTmp = (int)ucGetByte(
|
|
|
629 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
630 |
DBG_DEC_C(iTmp < 84, iTmp);
|
|
|
631 |
if (iTmp >= 1) {
|
|
|
632 |
tList6.ucNFC = ucGetByte(
|
|
|
633 |
iFodo + iFodoOff + 3, aucGrpprl);
|
|
|
634 |
}
|
|
|
635 |
if (tList6.ucNFC != LIST_BULLETS && iTmp >= 2) {
|
|
|
636 |
iBefore = (int)ucGetByte(
|
|
|
637 |
iFodo + iFodoOff + 4, aucGrpprl);
|
|
|
638 |
} else {
|
|
|
639 |
iBefore = 0;
|
|
|
640 |
}
|
|
|
641 |
if (iTmp >= 12) {
|
|
|
642 |
tList6.ulStartAt = (ULONG)usGetWord(
|
|
|
643 |
iFodo + iFodoOff + 13, aucGrpprl);
|
|
|
644 |
}
|
|
|
645 |
if (iTmp >= iBefore + 22) {
|
|
|
646 |
tList6.usListChar = usGetWord(
|
|
|
647 |
iFodo + iFodoOff + iBefore + 23,
|
|
|
648 |
aucGrpprl);
|
|
|
649 |
DBG_HEX(tList6.usListChar);
|
|
|
650 |
}
|
|
|
651 |
break;
|
|
|
652 |
default:
|
|
|
653 |
NO_DBG_HEX(usOpCode);
|
|
|
654 |
break;
|
|
|
655 |
}
|
|
|
656 |
if (iInfoLen <= 0) {
|
|
|
657 |
iInfoLen =
|
|
|
658 |
iGet8InfoLength(iFodo + iFodoOff, aucGrpprl);
|
|
|
659 |
fail(iInfoLen <= 0);
|
|
|
660 |
}
|
|
|
661 |
iFodoOff += iInfoLen;
|
|
|
662 |
}
|
|
|
663 |
|
|
|
664 |
if (pStyle->usListIndex == 2047) {
|
|
|
665 |
/* Old style list */
|
|
|
666 |
pStyle->usStartAt = (USHORT)tList6.ulStartAt;
|
|
|
667 |
pStyle->usListChar = tList6.usListChar;
|
|
|
668 |
pStyle->ucNFC = tList6.ucNFC;
|
|
|
669 |
} else {
|
|
|
670 |
/* New style list */
|
|
|
671 |
pList = pGetListInfo(pStyle->usListIndex, pStyle->ucListLevel);
|
|
|
672 |
if (pList != NULL) {
|
|
|
673 |
pStyle->bNoRestart = pList->bNoRestart;
|
|
|
674 |
fail(pList->ulStartAt > (ULONG)USHRT_MAX);
|
|
|
675 |
pStyle->usStartAt = (USHORT)pList->ulStartAt;
|
|
|
676 |
pStyle->usListChar = pList->usListChar;
|
|
|
677 |
pStyle->ucNFC = pList->ucNFC;
|
|
|
678 |
if (pStyle->sLeftIndent <= 0) {
|
|
|
679 |
pStyle->sLeftIndent = pList->sLeftIndent;
|
|
|
680 |
}
|
|
|
681 |
}
|
|
|
682 |
}
|
|
|
683 |
} /* end of vGet8StyleInfo */
|
|
|
684 |
|
|
|
685 |
/*
|
|
|
686 |
* Get the left indentation value from the style information block
|
|
|
687 |
*
|
|
|
688 |
* Returns the value when found, otherwise 0
|
|
|
689 |
*/
|
|
|
690 |
static short
|
|
|
691 |
sGetLeftIndent(const UCHAR *aucGrpprl, size_t tBytes)
|
|
|
692 |
{
|
|
|
693 |
int iOffset, iInfoLen;
|
|
|
694 |
USHORT usOpCode, usTmp;
|
|
|
695 |
|
|
|
696 |
fail(aucGrpprl == NULL);
|
|
|
697 |
|
|
|
698 |
iOffset = 0;
|
|
|
699 |
while (tBytes >= (size_t)iOffset + 4) {
|
|
|
700 |
usOpCode = usGetWord(iOffset, aucGrpprl);
|
|
|
701 |
if (usOpCode == 0x840f) { /* dxaLeft */
|
|
|
702 |
usTmp = usGetWord(iOffset + 2, aucGrpprl);
|
|
|
703 |
if (usTmp <= 0x7fff) {
|
|
|
704 |
NO_DBG_DEC(usTmp);
|
|
|
705 |
return (short)usTmp;
|
|
|
706 |
}
|
|
|
707 |
}
|
|
|
708 |
iInfoLen = iGet8InfoLength(iOffset, aucGrpprl);
|
|
|
709 |
fail(iInfoLen <= 0);
|
|
|
710 |
iOffset += iInfoLen;
|
|
|
711 |
}
|
|
|
712 |
return 0;
|
|
|
713 |
} /* end of sGetLeftIndent */
|
|
|
714 |
|
|
|
715 |
/*
|
|
|
716 |
* Build the list with List Information for Word 8/9/10/11 files
|
|
|
717 |
*/
|
|
|
718 |
void
|
|
|
719 |
vGet8LstInfo(FILE *pFile, const pps_info_type *pPPS,
|
|
|
720 |
const ULONG *aulBBD, size_t tBBDLen,
|
|
|
721 |
const ULONG *aulSBD, size_t tSBDLen,
|
|
|
722 |
const UCHAR *aucHeader)
|
|
|
723 |
{
|
|
|
724 |
list_block_type tList;
|
|
|
725 |
const ULONG *aulBlockDepot;
|
|
|
726 |
UCHAR *aucLfoInfo, *aucLstfInfo, *aucPapx, *aucXString;
|
|
|
727 |
ULONG ulBeginLfoInfo, ulBeginLstfInfo, ulBeginLvlfInfo;
|
|
|
728 |
ULONG ulListID, ulStart;
|
|
|
729 |
size_t tBlockDepotLen, tBlockSize;
|
|
|
730 |
size_t tLfoInfoLen, tLstfInfoLen, tPapxLen, tXstLen, tOff;
|
|
|
731 |
size_t tLstfRecords, tStart, tIndex;
|
|
|
732 |
int iNums;
|
|
|
733 |
USHORT usIstd;
|
|
|
734 |
UCHAR ucTmp, ucListLevel, ucMaxLevel, ucChpxLen;
|
|
|
735 |
UCHAR aucLvlfInfo[28], aucXst[2];
|
|
|
736 |
|
|
|
737 |
fail(pFile == NULL || pPPS == NULL || aucHeader == NULL);
|
|
|
738 |
fail(aulBBD == NULL || aulSBD == NULL);
|
|
|
739 |
|
|
|
740 |
NO_DBG_DEC(pPPS->tTable.ulSB);
|
|
|
741 |
NO_DBG_HEX(pPPS->tTable.ulSize);
|
|
|
742 |
if (pPPS->tTable.ulSize == 0) {
|
|
|
743 |
DBG_MSG("No list information");
|
|
|
744 |
return;
|
|
|
745 |
}
|
|
|
746 |
|
|
|
747 |
if (pPPS->tTable.ulSize < MIN_SIZE_FOR_BBD_USE) {
|
|
|
748 |
/* Use the Small Block Depot */
|
|
|
749 |
aulBlockDepot = aulSBD;
|
|
|
750 |
tBlockDepotLen = tSBDLen;
|
|
|
751 |
tBlockSize = SMALL_BLOCK_SIZE;
|
|
|
752 |
} else {
|
|
|
753 |
/* Use the Big Block Depot */
|
|
|
754 |
aulBlockDepot = aulBBD;
|
|
|
755 |
tBlockDepotLen = tBBDLen;
|
|
|
756 |
tBlockSize = BIG_BLOCK_SIZE;
|
|
|
757 |
}
|
|
|
758 |
|
|
|
759 |
/* LFO (List Format Override) */
|
|
|
760 |
ulBeginLfoInfo = ulGetLong(0x2ea, aucHeader); /* fcPlfLfo */
|
|
|
761 |
DBG_HEX(ulBeginLfoInfo);
|
|
|
762 |
tLfoInfoLen = (size_t)ulGetLong(0x2ee, aucHeader); /* lcbPlfLfo */
|
|
|
763 |
DBG_DEC(tLfoInfoLen);
|
|
|
764 |
if (tLfoInfoLen == 0) {
|
|
|
765 |
DBG_MSG("No lists in this document");
|
|
|
766 |
return;
|
|
|
767 |
}
|
|
|
768 |
|
|
|
769 |
aucLfoInfo = xmalloc(tLfoInfoLen);
|
|
|
770 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
771 |
aulBlockDepot, tBlockDepotLen, tBlockSize,
|
|
|
772 |
aucLfoInfo, ulBeginLfoInfo, tLfoInfoLen)) {
|
|
|
773 |
aucLfoInfo = xfree(aucLfoInfo);
|
|
|
774 |
return;
|
|
|
775 |
}
|
|
|
776 |
NO_DBG_PRINT_BLOCK(aucLfoInfo, tLfoInfoLen);
|
|
|
777 |
vBuildLfoList(aucLfoInfo, tLfoInfoLen);
|
|
|
778 |
aucLfoInfo = xfree(aucLfoInfo);
|
|
|
779 |
|
|
|
780 |
/* LSTF (LiST data on File) */
|
|
|
781 |
ulBeginLstfInfo = ulGetLong(0x2e2, aucHeader); /* fcPlcfLst */
|
|
|
782 |
DBG_HEX(ulBeginLstfInfo);
|
|
|
783 |
tLstfInfoLen = (size_t)ulGetLong(0x2e6, aucHeader); /* lcbPlcfLst */
|
|
|
784 |
DBG_DEC(tLstfInfoLen);
|
|
|
785 |
if (tLstfInfoLen == 0) {
|
|
|
786 |
DBG_MSG("No list data on file");
|
|
|
787 |
return;
|
|
|
788 |
}
|
|
|
789 |
|
|
|
790 |
aucLstfInfo = xmalloc(tLstfInfoLen);
|
|
|
791 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
792 |
aulBlockDepot, tBlockDepotLen, tBlockSize,
|
|
|
793 |
aucLstfInfo, ulBeginLstfInfo, tLstfInfoLen)) {
|
|
|
794 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
795 |
return;
|
|
|
796 |
}
|
|
|
797 |
NO_DBG_PRINT_BLOCK(aucLstfInfo, tLstfInfoLen);
|
|
|
798 |
|
|
|
799 |
tLstfRecords = (size_t)usGetWord(0, aucLstfInfo);
|
|
|
800 |
if (2 + tLstfRecords * 28 < tLstfInfoLen) {
|
|
|
801 |
DBG_DEC(2 + tLstfRecords * 28);
|
|
|
802 |
DBG_DEC(tLstfInfoLen);
|
|
|
803 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
804 |
return;
|
|
|
805 |
}
|
|
|
806 |
|
|
|
807 |
/* LVLF (List leVeL on File) */
|
|
|
808 |
ulBeginLvlfInfo = ulBeginLstfInfo + tLstfInfoLen;
|
|
|
809 |
DBG_HEX(ulBeginLvlfInfo);
|
|
|
810 |
|
|
|
811 |
aucXString = NULL;
|
|
|
812 |
ulStart = ulBeginLvlfInfo;
|
|
|
813 |
|
|
|
814 |
for (tIndex = 0, tStart = 2;
|
|
|
815 |
tIndex < tLstfRecords;
|
|
|
816 |
tIndex++, tStart += 28) {
|
|
|
817 |
ulListID = ulGetLong(tStart, aucLstfInfo);
|
|
|
818 |
NO_DBG_HEX(ulListID);
|
|
|
819 |
ucTmp = ucGetByte(tStart + 26, aucLstfInfo);
|
|
|
820 |
ucMaxLevel = odd(ucTmp) ? 1 : 9;
|
|
|
821 |
for (ucListLevel = 0; ucListLevel < ucMaxLevel; ucListLevel++) {
|
|
|
822 |
fail(aucXString != NULL);
|
|
|
823 |
usIstd = usGetWord(
|
|
|
824 |
tStart + 8 + 2 * (size_t)ucListLevel,
|
|
|
825 |
aucLstfInfo);
|
|
|
826 |
DBG_DEC_C(usIstd != STI_NIL, usIstd);
|
|
|
827 |
NO_DBG_HEX(ulStart);
|
|
|
828 |
(void)memset(&tList, 0, sizeof(tList));
|
|
|
829 |
/* Read the lvlf (List leVeL on File) */
|
|
|
830 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
831 |
aulBlockDepot, tBlockDepotLen,
|
|
|
832 |
tBlockSize, aucLvlfInfo,
|
|
|
833 |
ulStart, sizeof(aucLvlfInfo))) {
|
|
|
834 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
835 |
return;
|
|
|
836 |
}
|
|
|
837 |
NO_DBG_PRINT_BLOCK(aucLvlfInfo, sizeof(aucLvlfInfo));
|
|
|
838 |
if (bAllZero(aucLvlfInfo, sizeof(aucLvlfInfo))) {
|
|
|
839 |
tList.ulStartAt = 1;
|
|
|
840 |
tList.ucNFC = 0x00;
|
|
|
841 |
tList.bNoRestart = FALSE;
|
|
|
842 |
} else {
|
|
|
843 |
tList.ulStartAt = ulGetLong(0, aucLvlfInfo);
|
|
|
844 |
tList.ucNFC = ucGetByte(4, aucLvlfInfo);
|
|
|
845 |
ucTmp = ucGetByte(5, aucLvlfInfo);
|
|
|
846 |
tList.bNoRestart = (ucTmp & BIT(3)) != 0;
|
|
|
847 |
DBG_MSG_C((ucTmp & BIT(4)) != 0 &&
|
|
|
848 |
(ucTmp & BIT(6)) != 0, "Found one");
|
|
|
849 |
}
|
|
|
850 |
ulStart += sizeof(aucLvlfInfo);
|
|
|
851 |
tPapxLen = (size_t)ucGetByte(25, aucLvlfInfo);
|
|
|
852 |
if (tPapxLen != 0) {
|
|
|
853 |
aucPapx = xmalloc(tPapxLen);
|
|
|
854 |
/* Read the Papx */
|
|
|
855 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
856 |
aulBlockDepot, tBlockDepotLen,
|
|
|
857 |
tBlockSize, aucPapx,
|
|
|
858 |
ulStart, tPapxLen)) {
|
|
|
859 |
aucPapx = xfree(aucPapx);
|
|
|
860 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
861 |
return;
|
|
|
862 |
}
|
|
|
863 |
NO_DBG_PRINT_BLOCK(aucPapx, tPapxLen);
|
|
|
864 |
tList.sLeftIndent =
|
|
|
865 |
sGetLeftIndent(aucPapx, tPapxLen);
|
|
|
866 |
aucPapx = xfree(aucPapx);
|
|
|
867 |
}
|
|
|
868 |
ulStart += tPapxLen;
|
|
|
869 |
ucChpxLen = ucGetByte(24, aucLvlfInfo);
|
|
|
870 |
ulStart += (ULONG)ucChpxLen;
|
|
|
871 |
/* Read the length of the XString */
|
|
|
872 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
873 |
aulBlockDepot, tBlockDepotLen,
|
|
|
874 |
tBlockSize, aucXst,
|
|
|
875 |
ulStart, sizeof(aucXst))) {
|
|
|
876 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
877 |
return;
|
|
|
878 |
}
|
|
|
879 |
NO_DBG_PRINT_BLOCK(aucXst, sizeof(aucXst));
|
|
|
880 |
tXstLen = (size_t)usGetWord(0, aucXst);
|
|
|
881 |
ulStart += sizeof(aucXst);
|
|
|
882 |
if (tXstLen == 0) {
|
|
|
883 |
tList.usListChar = DEFAULT_LISTCHAR;
|
|
|
884 |
vAdd2ListInfoList(ulListID,
|
|
|
885 |
usIstd,
|
|
|
886 |
ucListLevel,
|
|
|
887 |
&tList);
|
|
|
888 |
continue;
|
|
|
889 |
}
|
|
|
890 |
tXstLen *= 2; /* Length in chars to length in bytes */
|
|
|
891 |
aucXString = xmalloc(tXstLen);
|
|
|
892 |
/* Read the XString */
|
|
|
893 |
if (!bReadBuffer(pFile, pPPS->tTable.ulSB,
|
|
|
894 |
aulBlockDepot, tBlockDepotLen,
|
|
|
895 |
tBlockSize, aucXString,
|
|
|
896 |
ulStart, tXstLen)) {
|
|
|
897 |
aucXString = xfree(aucXString);
|
|
|
898 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
899 |
return;
|
|
|
900 |
}
|
|
|
901 |
NO_DBG_PRINT_BLOCK(aucXString, tXstLen);
|
|
|
902 |
tOff = 0;
|
|
|
903 |
for (iNums = 6; iNums < 15; iNums++) {
|
|
|
904 |
ucTmp = ucGetByte(iNums, aucLvlfInfo);
|
|
|
905 |
if (ucTmp == 0) {
|
|
|
906 |
break;
|
|
|
907 |
}
|
|
|
908 |
tOff = (size_t)ucTmp;
|
|
|
909 |
}
|
|
|
910 |
tOff *= 2; /* Offset in chars to offset in bytes */
|
|
|
911 |
NO_DBG_DEC(tOff);
|
|
|
912 |
if (tList.ucNFC == LIST_SPECIAL ||
|
|
|
913 |
tList.ucNFC == LIST_SPECIAL2 ||
|
|
|
914 |
tList.ucNFC == LIST_BULLETS) {
|
|
|
915 |
tList.usListChar = usGetWord(0, aucXString);
|
|
|
916 |
} else if (tOff != 0 && tOff < tXstLen) {
|
|
|
917 |
tList.usListChar = usGetWord(tOff, aucXString);
|
|
|
918 |
} else {
|
|
|
919 |
tList.usListChar = DEFAULT_LISTCHAR;
|
|
|
920 |
}
|
|
|
921 |
vAdd2ListInfoList(ulListID,
|
|
|
922 |
usIstd,
|
|
|
923 |
ucListLevel,
|
|
|
924 |
&tList);
|
|
|
925 |
ulStart += tXstLen;
|
|
|
926 |
aucXString = xfree(aucXString);
|
|
|
927 |
}
|
|
|
928 |
}
|
|
|
929 |
aucLstfInfo = xfree(aucLstfInfo);
|
|
|
930 |
} /* end of vGet8LstInfo */
|
|
|
931 |
|
|
|
932 |
/*
|
|
|
933 |
* Build the lists with Paragraph Information for Word 8/9/10/11 files
|
|
|
934 |
*/
|
|
|
935 |
void
|
|
|
936 |
vGet8PapInfo(FILE *pFile, const pps_info_type *pPPS,
|
|
|
937 |
const ULONG *aulBBD, size_t tBBDLen,
|
|
|
938 |
const ULONG *aulSBD, size_t tSBDLen,
|
|
|
939 |
const UCHAR *aucHeader)
|
|
|
940 |
{
|
|
|
941 |
row_block_type tRow;
|
|
|
942 |
style_block_type tStyle;
|
|
|
943 |
ULONG *aulParfPage;
|
|
|
944 |
UCHAR *aucBuffer;
|
|
|
945 |
ULONG ulCharPos, ulCharPosFirst, ulCharPosLast;
|
|
|
946 |
ULONG ulBeginParfInfo;
|
|
|
947 |
size_t tParfInfoLen, tOffset, tLen;
|
|
|
948 |
int iIndex, iIndex2, iRun, iFodo, iLen;
|
|
|
949 |
row_info_enum eRowInfo;
|
|
|
950 |
USHORT usIstd;
|
|
|
951 |
UCHAR aucFpage[BIG_BLOCK_SIZE];
|
|
|
952 |
|
|
|
953 |
fail(pFile == NULL || pPPS == NULL || aucHeader == NULL);
|
|
|
954 |
fail(aulBBD == NULL || aulSBD == NULL);
|
|
|
955 |
|
|
|
956 |
ulBeginParfInfo = ulGetLong(0x102, aucHeader); /* fcPlcfbtePapx */
|
|
|
957 |
NO_DBG_HEX(ulBeginParfInfo);
|
|
|
958 |
tParfInfoLen = (size_t)ulGetLong(0x106, aucHeader); /* lcbPlcfbtePapx */
|
|
|
959 |
NO_DBG_DEC(tParfInfoLen);
|
|
|
960 |
if (tParfInfoLen < 4) {
|
|
|
961 |
DBG_DEC(tParfInfoLen);
|
|
|
962 |
return;
|
|
|
963 |
}
|
|
|
964 |
|
|
|
965 |
aucBuffer = aucFillInfoBuffer(pFile, &pPPS->tTable,
|
|
|
966 |
aulBBD, tBBDLen, aulSBD, tSBDLen,
|
|
|
967 |
ulBeginParfInfo, tParfInfoLen);
|
|
|
968 |
if (aucBuffer == NULL) {
|
|
|
969 |
return;
|
|
|
970 |
}
|
|
|
971 |
NO_DBG_PRINT_BLOCK(aucBuffer, tParfInfoLen);
|
|
|
972 |
|
|
|
973 |
tLen = (tParfInfoLen / 4 - 1) / 2;
|
|
|
974 |
aulParfPage = xcalloc(tLen, sizeof(ULONG));
|
|
|
975 |
for (iIndex = 0, tOffset = (tLen + 1) * 4;
|
|
|
976 |
iIndex < (int)tLen;
|
|
|
977 |
iIndex++, tOffset += 4) {
|
|
|
978 |
aulParfPage[iIndex] = ulGetLong(tOffset, aucBuffer);
|
|
|
979 |
NO_DBG_DEC(aulParfPage[iIndex]);
|
|
|
980 |
}
|
|
|
981 |
DBG_HEX(ulGetLong(0, aucBuffer));
|
|
|
982 |
aucBuffer = xfree(aucBuffer);
|
|
|
983 |
NO_DBG_PRINT_BLOCK(aucHeader, HEADER_SIZE);
|
|
|
984 |
|
|
|
985 |
(void)memset(&tRow, 0, sizeof(tRow));
|
|
|
986 |
ulCharPosFirst = CP_INVALID;
|
|
|
987 |
for (iIndex = 0; iIndex < (int)tLen; iIndex++) {
|
|
|
988 |
fail(aulParfPage[iIndex] > ULONG_MAX / BIG_BLOCK_SIZE);
|
|
|
989 |
if (!bReadBuffer(pFile, pPPS->tWordDocument.ulSB,
|
|
|
990 |
aulBBD, tBBDLen, BIG_BLOCK_SIZE,
|
|
|
991 |
aucFpage,
|
|
|
992 |
aulParfPage[iIndex] * BIG_BLOCK_SIZE,
|
|
|
993 |
BIG_BLOCK_SIZE)) {
|
|
|
994 |
break;
|
|
|
995 |
}
|
|
|
996 |
NO_DBG_PRINT_BLOCK(aucFpage, BIG_BLOCK_SIZE);
|
|
|
997 |
iRun = (int)ucGetByte(0x1ff, aucFpage);
|
|
|
998 |
NO_DBG_DEC(iRun);
|
|
|
999 |
for (iIndex2 = 0; iIndex2 < iRun; iIndex2++) {
|
|
|
1000 |
NO_DBG_HEX(ulGetLong(iIndex2 * 4, aucFpage));
|
|
|
1001 |
iFodo = 2 * (int)ucGetByte(
|
|
|
1002 |
(iRun + 1) * 4 + iIndex2 * 13, aucFpage);
|
|
|
1003 |
if (iFodo <= 0) {
|
|
|
1004 |
continue;
|
|
|
1005 |
}
|
|
|
1006 |
|
|
|
1007 |
iLen = 2 * (int)ucGetByte(iFodo, aucFpage);
|
|
|
1008 |
if (iLen == 0) {
|
|
|
1009 |
iFodo++;
|
|
|
1010 |
iLen = 2 * (int)ucGetByte(iFodo, aucFpage);
|
|
|
1011 |
}
|
|
|
1012 |
|
|
|
1013 |
usIstd = usGetWord(iFodo + 1, aucFpage);
|
|
|
1014 |
vFillStyleFromStylesheet(usIstd, &tStyle);
|
|
|
1015 |
vGet8StyleInfo(iFodo, aucFpage + 3, iLen - 3, &tStyle);
|
|
|
1016 |
ulCharPos = ulGetLong(iIndex2 * 4, aucFpage);
|
|
|
1017 |
NO_DBG_HEX(ulCharPos);
|
|
|
1018 |
tStyle.ulFileOffset = ulCharPos2FileOffsetX(
|
|
|
1019 |
ulCharPos, &tStyle.eListID);
|
|
|
1020 |
vAdd2StyleInfoList(&tStyle);
|
|
|
1021 |
|
|
|
1022 |
eRowInfo = eGet8RowInfo(iFodo,
|
|
|
1023 |
aucFpage + 3, iLen - 3, &tRow);
|
|
|
1024 |
switch (eRowInfo) {
|
|
|
1025 |
case found_a_cell:
|
|
|
1026 |
if (ulCharPosFirst != CP_INVALID) {
|
|
|
1027 |
break;
|
|
|
1028 |
}
|
|
|
1029 |
ulCharPosFirst = ulGetLong(
|
|
|
1030 |
iIndex2 * 4, aucFpage);
|
|
|
1031 |
NO_DBG_HEX(ulCharPosFirst);
|
|
|
1032 |
tRow.ulCharPosStart = ulCharPosFirst;
|
|
|
1033 |
tRow.ulFileOffsetStart =
|
|
|
1034 |
ulCharPos2FileOffset(ulCharPosFirst);
|
|
|
1035 |
NO_DBG_HEX_C(
|
|
|
1036 |
tRow.ulFileOffsetStart == FC_INVALID,
|
|
|
1037 |
ulCharPosFirst);
|
|
|
1038 |
break;
|
|
|
1039 |
case found_end_of_row:
|
|
|
1040 |
ulCharPosLast = ulGetLong(
|
|
|
1041 |
iIndex2 * 4, aucFpage);
|
|
|
1042 |
NO_DBG_HEX(ulCharPosLast);
|
|
|
1043 |
tRow.ulCharPosEnd = ulCharPosLast;
|
|
|
1044 |
tRow.ulFileOffsetEnd =
|
|
|
1045 |
ulCharPos2FileOffset(ulCharPosLast);
|
|
|
1046 |
NO_DBG_HEX_C(tRow.ulFileOffsetEnd == FC_INVALID,
|
|
|
1047 |
ulCharPosLast);
|
|
|
1048 |
vAdd2RowInfoList(&tRow);
|
|
|
1049 |
(void)memset(&tRow, 0, sizeof(tRow));
|
|
|
1050 |
ulCharPosFirst = CP_INVALID;
|
|
|
1051 |
break;
|
|
|
1052 |
case found_nothing:
|
|
|
1053 |
break;
|
|
|
1054 |
default:
|
|
|
1055 |
DBG_DEC(eRowInfo);
|
|
|
1056 |
break;
|
|
|
1057 |
}
|
|
|
1058 |
}
|
|
|
1059 |
}
|
|
|
1060 |
aulParfPage = xfree(aulParfPage);
|
|
|
1061 |
} /* end of vGet8PapInfo */
|
|
|
1062 |
|
|
|
1063 |
/*
|
|
|
1064 |
* Fill the font information block with information
|
|
|
1065 |
* from a Word 8/9/10/11 file.
|
|
|
1066 |
*/
|
|
|
1067 |
void
|
|
|
1068 |
vGet8FontInfo(int iFodo, USHORT usIstd,
|
|
|
1069 |
const UCHAR *aucGrpprl, int iBytes, font_block_type *pFont)
|
|
|
1070 |
{
|
|
|
1071 |
long lTmp;
|
|
|
1072 |
int iFodoOff, iInfoLen;
|
|
|
1073 |
USHORT usFtc0, usFtc1, usFtc2, usTmp;
|
|
|
1074 |
UCHAR ucTmp;
|
|
|
1075 |
|
|
|
1076 |
fail(iFodo < 0 || aucGrpprl == NULL || pFont == NULL);
|
|
|
1077 |
|
|
|
1078 |
usFtc0 = USHRT_MAX;
|
|
|
1079 |
usFtc1 = USHRT_MAX;
|
|
|
1080 |
usFtc2 = USHRT_MAX;
|
|
|
1081 |
|
|
|
1082 |
iFodoOff = 0;
|
|
|
1083 |
while (iBytes >= iFodoOff + 2) {
|
|
|
1084 |
switch (usGetWord(iFodo + iFodoOff, aucGrpprl)) {
|
|
|
1085 |
case 0x0800: /* fRMarkDel */
|
|
|
1086 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1087 |
if (ucTmp == 0) {
|
|
|
1088 |
pFont->usFontStyle &= ~FONT_MARKDEL;
|
|
|
1089 |
} else {
|
|
|
1090 |
pFont->usFontStyle |= FONT_MARKDEL;
|
|
|
1091 |
}
|
|
|
1092 |
break;
|
|
|
1093 |
case 0x0835: /* fBold */
|
|
|
1094 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1095 |
switch (ucTmp) {
|
|
|
1096 |
case 0: /* Unset */
|
|
|
1097 |
pFont->usFontStyle &= ~FONT_BOLD;
|
|
|
1098 |
break;
|
|
|
1099 |
case 1: /* Set */
|
|
|
1100 |
pFont->usFontStyle |= FONT_BOLD;
|
|
|
1101 |
break;
|
|
|
1102 |
case 128: /* Unchanged */
|
|
|
1103 |
break;
|
|
|
1104 |
case 129: /* Negation */
|
|
|
1105 |
pFont->usFontStyle ^= FONT_BOLD;
|
|
|
1106 |
break;
|
|
|
1107 |
default:
|
|
|
1108 |
DBG_DEC(ucTmp);
|
|
|
1109 |
DBG_FIXME();
|
|
|
1110 |
break;
|
|
|
1111 |
}
|
|
|
1112 |
break;
|
|
|
1113 |
case 0x0836: /* fItalic */
|
|
|
1114 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1115 |
switch (ucTmp) {
|
|
|
1116 |
case 0: /* Unset */
|
|
|
1117 |
pFont->usFontStyle &= ~FONT_ITALIC;
|
|
|
1118 |
break;
|
|
|
1119 |
case 1: /* Set */
|
|
|
1120 |
pFont->usFontStyle |= FONT_ITALIC;
|
|
|
1121 |
break;
|
|
|
1122 |
case 128: /* Unchanged */
|
|
|
1123 |
break;
|
|
|
1124 |
case 129: /* Negation */
|
|
|
1125 |
pFont->usFontStyle ^= FONT_ITALIC;
|
|
|
1126 |
break;
|
|
|
1127 |
default:
|
|
|
1128 |
DBG_DEC(ucTmp);
|
|
|
1129 |
DBG_FIXME();
|
|
|
1130 |
break;
|
|
|
1131 |
}
|
|
|
1132 |
break;
|
|
|
1133 |
case 0x0837: /* fStrike */
|
|
|
1134 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1135 |
switch (ucTmp) {
|
|
|
1136 |
case 0: /* Unset */
|
|
|
1137 |
pFont->usFontStyle &= ~FONT_STRIKE;
|
|
|
1138 |
break;
|
|
|
1139 |
case 1: /* Set */
|
|
|
1140 |
pFont->usFontStyle |= FONT_STRIKE;
|
|
|
1141 |
break;
|
|
|
1142 |
case 128: /* Unchanged */
|
|
|
1143 |
break;
|
|
|
1144 |
case 129: /* Negation */
|
|
|
1145 |
pFont->usFontStyle ^= FONT_STRIKE;
|
|
|
1146 |
break;
|
|
|
1147 |
default:
|
|
|
1148 |
DBG_DEC(ucTmp);
|
|
|
1149 |
DBG_FIXME();
|
|
|
1150 |
break;
|
|
|
1151 |
}
|
|
|
1152 |
break;
|
|
|
1153 |
case 0x083a: /* fSmallCaps */
|
|
|
1154 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1155 |
switch (ucTmp) {
|
|
|
1156 |
case 0: /* Unset */
|
|
|
1157 |
pFont->usFontStyle &= ~FONT_SMALL_CAPITALS;
|
|
|
1158 |
break;
|
|
|
1159 |
case 1: /* Set */
|
|
|
1160 |
pFont->usFontStyle |= FONT_SMALL_CAPITALS;
|
|
|
1161 |
break;
|
|
|
1162 |
case 128: /* Unchanged */
|
|
|
1163 |
break;
|
|
|
1164 |
case 129: /* Negation */
|
|
|
1165 |
pFont->usFontStyle ^= FONT_SMALL_CAPITALS;
|
|
|
1166 |
break;
|
|
|
1167 |
default:
|
|
|
1168 |
DBG_DEC(ucTmp);
|
|
|
1169 |
DBG_FIXME();
|
|
|
1170 |
break;
|
|
|
1171 |
}
|
|
|
1172 |
break;
|
|
|
1173 |
case 0x083b: /* fCaps */
|
|
|
1174 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1175 |
switch (ucTmp) {
|
|
|
1176 |
case 0: /* Unset */
|
|
|
1177 |
pFont->usFontStyle &= ~FONT_CAPITALS;
|
|
|
1178 |
break;
|
|
|
1179 |
case 1: /* Set */
|
|
|
1180 |
pFont->usFontStyle |= FONT_CAPITALS;
|
|
|
1181 |
break;
|
|
|
1182 |
case 128: /* Unchanged */
|
|
|
1183 |
break;
|
|
|
1184 |
case 129: /* Negation */
|
|
|
1185 |
pFont->usFontStyle ^= FONT_CAPITALS;
|
|
|
1186 |
break;
|
|
|
1187 |
default:
|
|
|
1188 |
DBG_DEC(ucTmp);
|
|
|
1189 |
DBG_FIXME();
|
|
|
1190 |
break;
|
|
|
1191 |
}
|
|
|
1192 |
break;
|
|
|
1193 |
case 0x083c: /* fVanish */
|
|
|
1194 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1195 |
switch (ucTmp) {
|
|
|
1196 |
case 0: /* Unset */
|
|
|
1197 |
pFont->usFontStyle &= ~FONT_HIDDEN;
|
|
|
1198 |
break;
|
|
|
1199 |
case 1: /* Set */
|
|
|
1200 |
pFont->usFontStyle |= FONT_HIDDEN;
|
|
|
1201 |
break;
|
|
|
1202 |
case 128: /* Unchanged */
|
|
|
1203 |
break;
|
|
|
1204 |
case 129: /* Negation */
|
|
|
1205 |
pFont->usFontStyle ^= FONT_HIDDEN;
|
|
|
1206 |
break;
|
|
|
1207 |
default:
|
|
|
1208 |
DBG_DEC(ucTmp);
|
|
|
1209 |
DBG_FIXME();
|
|
|
1210 |
break;
|
|
|
1211 |
}
|
|
|
1212 |
break;
|
|
|
1213 |
case 0x2a32: /* cDefault */
|
|
|
1214 |
pFont->usFontStyle &= FONT_HIDDEN;
|
|
|
1215 |
pFont->ucFontColor = FONT_COLOR_DEFAULT;
|
|
|
1216 |
break;
|
|
|
1217 |
case 0x2a33: /* cPlain */
|
|
|
1218 |
DBG_MSG("2a33: cPlain");
|
|
|
1219 |
vFillFontFromStylesheet(usIstd, pFont);
|
|
|
1220 |
break;
|
|
|
1221 |
case 0x2a3e: /* cKul */
|
|
|
1222 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1223 |
if (ucTmp == 0 || ucTmp == 5) {
|
|
|
1224 |
pFont->usFontStyle &= ~FONT_UNDERLINE;
|
|
|
1225 |
} else {
|
|
|
1226 |
NO_DBG_MSG("Underline text");
|
|
|
1227 |
pFont->usFontStyle |= FONT_UNDERLINE;
|
|
|
1228 |
if (ucTmp == 6) {
|
|
|
1229 |
DBG_MSG("Bold text");
|
|
|
1230 |
pFont->usFontStyle |= FONT_BOLD;
|
|
|
1231 |
}
|
|
|
1232 |
}
|
|
|
1233 |
break;
|
|
|
1234 |
case 0x2a42: /* cIco */
|
|
|
1235 |
pFont->ucFontColor =
|
|
|
1236 |
ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1237 |
NO_DBG_DEC(pFont->ucFontColor);
|
|
|
1238 |
break;
|
|
|
1239 |
case 0x2a44: /* cHpsInc */
|
|
|
1240 |
DBG_MSG("0x2a44: sprmCHpsInc");
|
|
|
1241 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1242 |
DBG_DEC(ucTmp);
|
|
|
1243 |
break;
|
|
|
1244 |
case 0x2a48: /* cIss */
|
|
|
1245 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1246 |
ucTmp &= 0x07;
|
|
|
1247 |
if (ucTmp == 1) {
|
|
|
1248 |
pFont->usFontStyle |= FONT_SUPERSCRIPT;
|
|
|
1249 |
NO_DBG_MSG("Superscript");
|
|
|
1250 |
} else if (ucTmp == 2) {
|
|
|
1251 |
pFont->usFontStyle |= FONT_SUBSCRIPT;
|
|
|
1252 |
NO_DBG_MSG("Subscript");
|
|
|
1253 |
}
|
|
|
1254 |
break;
|
|
|
1255 |
case 0x4a30: /* cIstd */
|
|
|
1256 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1257 |
NO_DBG_DEC(usTmp);
|
|
|
1258 |
break;
|
|
|
1259 |
case 0x4a43: /* cHps */
|
|
|
1260 |
pFont->usFontSize =
|
|
|
1261 |
usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1262 |
NO_DBG_DEC(pFont->usFontSize);
|
|
|
1263 |
break;
|
|
|
1264 |
case 0x4a4d: /* cHpsMul */
|
|
|
1265 |
DBG_MSG("0x4a4d: sprmCHpsMul");
|
|
|
1266 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1267 |
DBG_DEC(usTmp);
|
|
|
1268 |
break;
|
|
|
1269 |
case 0x4a4f: /* cFtc0 */
|
|
|
1270 |
usFtc0 = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1271 |
break;
|
|
|
1272 |
case 0x4a50: /* cFtc1 */
|
|
|
1273 |
usFtc1 = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1274 |
break;
|
|
|
1275 |
case 0x4a51: /* cFtc2 */
|
|
|
1276 |
usFtc2 = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1277 |
break;
|
|
|
1278 |
case 0xca47: /* cMajority */
|
|
|
1279 |
DBG_MSG("0xca47: sprmCMajority");
|
|
|
1280 |
break;
|
|
|
1281 |
case 0xca4a: /* cHpsInc1 */
|
|
|
1282 |
usTmp = usGetWord(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1283 |
lTmp = (long)pFont->usFontSize + (long)usTmp;
|
|
|
1284 |
if (lTmp < 8) {
|
|
|
1285 |
pFont->usFontSize = 8;
|
|
|
1286 |
} else if (lTmp > 32766) {
|
|
|
1287 |
pFont->usFontSize = 32766;
|
|
|
1288 |
} else {
|
|
|
1289 |
pFont->usFontSize = (USHORT)lTmp;
|
|
|
1290 |
}
|
|
|
1291 |
break;
|
|
|
1292 |
case 0xca4c: /* cMajority50 */
|
|
|
1293 |
DBG_MSG("0xca4c: sprmCMajority50");
|
|
|
1294 |
break;
|
|
|
1295 |
case 0xea3f: /* cHps, cHpsPos */
|
|
|
1296 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1297 |
DBG_DEC(ucTmp);
|
|
|
1298 |
if (ucTmp != 0) {
|
|
|
1299 |
pFont->usFontSize = (USHORT)ucTmp;
|
|
|
1300 |
}
|
|
|
1301 |
ucTmp = ucGetByte(iFodo + iFodoOff + 3, aucGrpprl);
|
|
|
1302 |
DBG_DEC(ucTmp);
|
|
|
1303 |
break;
|
|
|
1304 |
default:
|
|
|
1305 |
break;
|
|
|
1306 |
}
|
|
|
1307 |
iInfoLen = iGet8InfoLength(iFodo + iFodoOff, aucGrpprl);
|
|
|
1308 |
fail(iInfoLen <= 0);
|
|
|
1309 |
iFodoOff += iInfoLen;
|
|
|
1310 |
}
|
|
|
1311 |
|
|
|
1312 |
/* Combine the Ftc's to a FontNumber */
|
|
|
1313 |
NO_DBG_DEC_C(usFtc0 != USHRT_MAX, usFtc0);
|
|
|
1314 |
NO_DBG_DEC_C(usFtc2 != USHRT_MAX, usFtc2);
|
|
|
1315 |
NO_DBG_DEC_C(usFtc1 != USHRT_MAX, usFtc1);
|
|
|
1316 |
if (usFtc0 <= 0x7fff) {
|
|
|
1317 |
if (usFtc0 <= (USHORT)UCHAR_MAX) {
|
|
|
1318 |
pFont->ucFontNumber = (UCHAR)usFtc0;
|
|
|
1319 |
} else {
|
|
|
1320 |
DBG_DEC(usFtc0);
|
|
|
1321 |
DBG_FIXME();
|
|
|
1322 |
pFont->ucFontNumber = 0;
|
|
|
1323 |
}
|
|
|
1324 |
} else if (usFtc2 <= 0x7fff) {
|
|
|
1325 |
if (usFtc2 <= (USHORT)UCHAR_MAX) {
|
|
|
1326 |
pFont->ucFontNumber = (UCHAR)usFtc2;
|
|
|
1327 |
} else {
|
|
|
1328 |
DBG_DEC(usFtc2);
|
|
|
1329 |
DBG_FIXME();
|
|
|
1330 |
pFont->ucFontNumber = 0;
|
|
|
1331 |
}
|
|
|
1332 |
} else if (usFtc1 <= 0x7fff) {
|
|
|
1333 |
if (usFtc1 <= (USHORT)UCHAR_MAX) {
|
|
|
1334 |
pFont->ucFontNumber = (UCHAR)usFtc1;
|
|
|
1335 |
} else {
|
|
|
1336 |
DBG_DEC(usFtc1);
|
|
|
1337 |
DBG_FIXME();
|
|
|
1338 |
pFont->ucFontNumber = 0;
|
|
|
1339 |
}
|
|
|
1340 |
}
|
|
|
1341 |
} /* end of vGet8FontInfo */
|
|
|
1342 |
|
|
|
1343 |
/*
|
|
|
1344 |
* Fill the picture information block with information
|
|
|
1345 |
* from a Word 8/9/10/11 file.
|
|
|
1346 |
* Returns TRUE when successful, otherwise FALSE
|
|
|
1347 |
*/
|
|
|
1348 |
static BOOL
|
|
|
1349 |
bGet8PicInfo(int iFodo,
|
|
|
1350 |
const UCHAR *aucGrpprl, int iBytes, picture_block_type *pPicture)
|
|
|
1351 |
{
|
|
|
1352 |
ULONG ulTmp;
|
|
|
1353 |
int iFodoOff, iInfoLen;
|
|
|
1354 |
BOOL bFound;
|
|
|
1355 |
UCHAR ucTmp;
|
|
|
1356 |
|
|
|
1357 |
fail(iFodo <= 0 || aucGrpprl == NULL || pPicture == NULL);
|
|
|
1358 |
|
|
|
1359 |
iFodoOff = 0;
|
|
|
1360 |
bFound = FALSE;
|
|
|
1361 |
while (iBytes >= iFodoOff + 2) {
|
|
|
1362 |
switch (usGetWord(iFodo + iFodoOff, aucGrpprl)) {
|
|
|
1363 |
#if 0
|
|
|
1364 |
case 0x0806: /* fData */
|
|
|
1365 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1366 |
if (ucTmp == 0x01) {
|
|
|
1367 |
/* Not a picture, but a form field */
|
|
|
1368 |
return FALSE;
|
|
|
1369 |
}
|
|
|
1370 |
DBG_DEC_C(ucTmp != 0, ucTmp);
|
|
|
1371 |
break;
|
|
|
1372 |
#endif
|
|
|
1373 |
case 0x080a: /* fOle2 */
|
|
|
1374 |
ucTmp = ucGetByte(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1375 |
if (ucTmp == 0x01) {
|
|
|
1376 |
/* Not a picture, but an OLE object */
|
|
|
1377 |
return FALSE;
|
|
|
1378 |
}
|
|
|
1379 |
DBG_DEC_C(ucTmp != 0, ucTmp);
|
|
|
1380 |
break;
|
|
|
1381 |
case 0x680e: /* fcObj */
|
|
|
1382 |
ulTmp = ulGetLong(iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1383 |
DBG_HEX(ulTmp);
|
|
|
1384 |
break;
|
|
|
1385 |
case 0x6a03: /* fcPic */
|
|
|
1386 |
pPicture->ulPictureOffset = ulGetLong(
|
|
|
1387 |
iFodo + iFodoOff + 2, aucGrpprl);
|
|
|
1388 |
bFound = TRUE;
|
|
|
1389 |
break;
|
|
|
1390 |
default:
|
|
|
1391 |
break;
|
|
|
1392 |
}
|
|
|
1393 |
iInfoLen = iGet8InfoLength(iFodo + iFodoOff, aucGrpprl);
|
|
|
1394 |
fail(iInfoLen <= 0);
|
|
|
1395 |
iFodoOff += iInfoLen;
|
|
|
1396 |
}
|
|
|
1397 |
return bFound;
|
|
|
1398 |
} /* end of bGet8PicInfo */
|
|
|
1399 |
|
|
|
1400 |
/*
|
|
|
1401 |
* Build the lists with Character Information for Word 8/9/10/11 files
|
|
|
1402 |
*/
|
|
|
1403 |
void
|
|
|
1404 |
vGet8ChrInfo(FILE *pFile, const pps_info_type *pPPS,
|
|
|
1405 |
const ULONG *aulBBD, size_t tBBDLen,
|
|
|
1406 |
const ULONG *aulSBD, size_t tSBDLen,
|
|
|
1407 |
const UCHAR *aucHeader)
|
|
|
1408 |
{
|
|
|
1409 |
font_block_type tFont;
|
|
|
1410 |
picture_block_type tPicture;
|
|
|
1411 |
ULONG *aulCharPage;
|
|
|
1412 |
UCHAR *aucBuffer;
|
|
|
1413 |
ULONG ulFileOffset, ulCharPos, ulBeginCharInfo;
|
|
|
1414 |
size_t tCharInfoLen, tOffset, tLen;
|
|
|
1415 |
int iIndex, iIndex2, iRun, iFodo, iLen;
|
|
|
1416 |
USHORT usIstd;
|
|
|
1417 |
UCHAR aucFpage[BIG_BLOCK_SIZE];
|
|
|
1418 |
|
|
|
1419 |
fail(pFile == NULL || pPPS == NULL || aucHeader == NULL);
|
|
|
1420 |
fail(aulBBD == NULL || aulSBD == NULL);
|
|
|
1421 |
|
|
|
1422 |
ulBeginCharInfo = ulGetLong(0xfa, aucHeader); /* fcPlcfbteChpx */
|
|
|
1423 |
NO_DBG_HEX(ulBeginCharInfo);
|
|
|
1424 |
tCharInfoLen = (size_t)ulGetLong(0xfe, aucHeader); /* lcbPlcfbteChpx */
|
|
|
1425 |
NO_DBG_DEC(tCharInfoLen);
|
|
|
1426 |
if (tCharInfoLen < 4) {
|
|
|
1427 |
DBG_DEC(tCharInfoLen);
|
|
|
1428 |
return;
|
|
|
1429 |
}
|
|
|
1430 |
|
|
|
1431 |
aucBuffer = aucFillInfoBuffer(pFile, &pPPS->tTable,
|
|
|
1432 |
aulBBD, tBBDLen, aulSBD, tSBDLen,
|
|
|
1433 |
ulBeginCharInfo, tCharInfoLen);
|
|
|
1434 |
if (aucBuffer == NULL) {
|
|
|
1435 |
return;
|
|
|
1436 |
}
|
|
|
1437 |
NO_DBG_PRINT_BLOCK(aucBuffer, tCharInfoLen);
|
|
|
1438 |
|
|
|
1439 |
tLen = (tCharInfoLen / 4 - 1) / 2;
|
|
|
1440 |
aulCharPage = xcalloc(tLen, sizeof(ULONG));
|
|
|
1441 |
for (iIndex = 0, tOffset = (tLen + 1) * 4;
|
|
|
1442 |
iIndex < (int)tLen;
|
|
|
1443 |
iIndex++, tOffset += 4) {
|
|
|
1444 |
aulCharPage[iIndex] = ulGetLong(tOffset, aucBuffer);
|
|
|
1445 |
NO_DBG_DEC(aulCharPage[iIndex]);
|
|
|
1446 |
}
|
|
|
1447 |
DBG_HEX(ulGetLong(0, aucBuffer));
|
|
|
1448 |
aucBuffer = xfree(aucBuffer);
|
|
|
1449 |
NO_DBG_PRINT_BLOCK(aucHeader, HEADER_SIZE);
|
|
|
1450 |
|
|
|
1451 |
for (iIndex = 0; iIndex < (int)tLen; iIndex++) {
|
|
|
1452 |
fail(aulCharPage[iIndex] > ULONG_MAX / BIG_BLOCK_SIZE);
|
|
|
1453 |
if (!bReadBuffer(pFile, pPPS->tWordDocument.ulSB,
|
|
|
1454 |
aulBBD, tBBDLen, BIG_BLOCK_SIZE,
|
|
|
1455 |
aucFpage,
|
|
|
1456 |
aulCharPage[iIndex] * BIG_BLOCK_SIZE,
|
|
|
1457 |
BIG_BLOCK_SIZE)) {
|
|
|
1458 |
break;
|
|
|
1459 |
}
|
|
|
1460 |
NO_DBG_PRINT_BLOCK(aucFpage, BIG_BLOCK_SIZE);
|
|
|
1461 |
iRun = (int)ucGetByte(0x1ff, aucFpage);
|
|
|
1462 |
NO_DBG_DEC(iRun);
|
|
|
1463 |
for (iIndex2 = 0; iIndex2 < iRun; iIndex2++) {
|
|
|
1464 |
ulCharPos = ulGetLong(iIndex2 * 4, aucFpage);
|
|
|
1465 |
ulFileOffset = ulCharPos2FileOffset(ulCharPos);
|
|
|
1466 |
iFodo = 2 * (int)ucGetByte(
|
|
|
1467 |
(iRun + 1) * 4 + iIndex2, aucFpage);
|
|
|
1468 |
|
|
|
1469 |
iLen = (int)ucGetByte(iFodo, aucFpage);
|
|
|
1470 |
|
|
|
1471 |
usIstd = usGetIstd(ulFileOffset);
|
|
|
1472 |
vFillFontFromStylesheet(usIstd, &tFont);
|
|
|
1473 |
if (iFodo != 0) {
|
|
|
1474 |
vGet8FontInfo(iFodo, usIstd,
|
|
|
1475 |
aucFpage + 1, iLen - 1, &tFont);
|
|
|
1476 |
}
|
|
|
1477 |
tFont.ulFileOffset = ulFileOffset;
|
|
|
1478 |
vAdd2FontInfoList(&tFont);
|
|
|
1479 |
|
|
|
1480 |
if (iFodo <= 0) {
|
|
|
1481 |
continue;
|
|
|
1482 |
}
|
|
|
1483 |
|
|
|
1484 |
(void)memset(&tPicture, 0, sizeof(tPicture));
|
|
|
1485 |
if (bGet8PicInfo(iFodo, aucFpage + 1,
|
|
|
1486 |
iLen - 1, &tPicture)) {
|
|
|
1487 |
tPicture.ulFileOffset = ulFileOffset;
|
|
|
1488 |
tPicture.ulFileOffsetPicture =
|
|
|
1489 |
ulDataPos2FileOffset(
|
|
|
1490 |
tPicture.ulPictureOffset);
|
|
|
1491 |
vAdd2PictInfoList(&tPicture);
|
|
|
1492 |
}
|
|
|
1493 |
}
|
|
|
1494 |
}
|
|
|
1495 |
aulCharPage = xfree(aulCharPage);
|
|
|
1496 |
} /* end of vGet8ChrInfo */
|