Diffstat (limited to 'noncore/apps/opie-reader/plucker_base.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/apps/opie-reader/plucker_base.cpp | 1402 |
1 files changed, 705 insertions, 697 deletions
diff --git a/noncore/apps/opie-reader/plucker_base.cpp b/noncore/apps/opie-reader/plucker_base.cpp index caa945d..b523a54 100644 --- a/noncore/apps/opie-reader/plucker_base.cpp +++ b/noncore/apps/opie-reader/plucker_base.cpp @@ -1,1235 +1,1243 @@ + + #include "useqpe.h" -#include <stdio.h> -#include <string.h> +#include "plucker_base.h" +#include "Aportis.h" +#include "Palm2QImage.h" + +/* OPIE */ +#include <opie2/odebug.h> #ifdef USEQPE #include <qpe/qcopenvelope_qws.h> -#endif /* USEQPE */ -#ifdef LOCALPICTURES -#include <qscrollview.h> -#endif -#ifdef USEQPE #include <qpe/global.h> #endif /* USEQPE */ + #ifndef USEQPE #include <qapplication.h> #else /* USEQPE */ #include <qpe/qpeapplication.h> #endif /* USEQPE */ -#include "plucker_base.h" -#include "Aportis.h" -#include "Palm2QImage.h" +/* QT */ +#ifdef LOCALPICTURES +#include <qscrollview.h> +#endif + +/* STD */ +#include <stdio.h> +#include <string.h> + CPlucker_base::CPlucker_base() : #ifdef LOCALPICTURES m_viewer(NULL), m_picture(NULL), #endif expandedtextbuffer(NULL), compressedtextbuffer(NULL) //, urls(NULL) { /*printf("constructing:%x\n",fin);*/ } void CPlucker_base::Expand(UInt32 reclen, UInt8 type, UInt8* buffer, UInt32 buffersize) { if (type%2 == 0) { - fread(buffer, reclen, sizeof(char), fin); + fread(buffer, reclen, sizeof(char), fin); } else { - UInt8* readbuffer = NULL; - if (reclen > compressedbuffersize) - { - readbuffer = new UInt8[reclen]; - } - else - { - readbuffer = compressedtextbuffer; - } - if (readbuffer != NULL) - { - fread(readbuffer, reclen, sizeof(char), fin); - switch (ntohs(hdr0.version)) - { - case 2: - UnZip(readbuffer, reclen, buffer, buffersize); - break; - case 1: - UnDoc(readbuffer, reclen, buffer, buffersize); - break; - } - if (reclen > compressedbuffersize) - { - delete [] readbuffer; - } - } + UInt8* readbuffer = NULL; + if (reclen > compressedbuffersize) + { + readbuffer = new UInt8[reclen]; + } + else + { + readbuffer = compressedtextbuffer; + } + if (readbuffer != NULL) + { + fread(readbuffer, reclen, sizeof(char), fin); + switch (ntohs(hdr0.version)) + { + case 2: + UnZip(readbuffer, reclen, buffer, buffersize); + break; + case 1: + UnDoc(readbuffer, reclen, buffer, buffersize); + break; + } + if (reclen > compressedbuffersize) + { + delete [] readbuffer; + } + } } } void CPlucker_base::sizes(unsigned long& _file, unsigned long& _text) { _file = file_length; if (textlength == 0) { - for (int recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) - { - gotorecordnumber(recptr); - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size; - UInt8 thishdr_type, thishdr_reserved; - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type < 2) textlength += thishdr_size; - } + for (int recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) + { + gotorecordnumber(recptr); + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size; + UInt8 thishdr_type, thishdr_reserved; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_type < 2) textlength += thishdr_size; + } } _text = textlength; //ntohl(hdr0.size); } char* CPlucker_base::geturl(UInt16 tgt) { char * pRet = NULL; gotorecordnumber(0); fread(&hdr0, 1, 6, fin); unsigned int nrecs = ntohs(hdr0.nRecords); - //qDebug("Version %u, no. recs %u", ntohs(hdr0.version), nrecs); + //odebug << "Version " << ntohs(hdr0.version) << ", no. recs " << nrecs << "" << oendl; UInt16 urlid = 0; bool urlsfound = false; char* urls = NULL; size_t urlsize = 0; for (unsigned int i = 0; i < nrecs; i++) { - UInt16 id, name; - fread(&name, 1, sizeof(name), fin); - fread(&id, 1, sizeof(id), fin); - //qDebug("N:%d, I:%d", ntohs(name), ntohs(id)); - if (ntohs(name) == 2) - { - urlsfound = true; - urlid = id; - //qDebug("Found url index:%d", ntohs(urlid)); - } -// //qDebug("%x", id); + UInt16 id, name; + fread(&name, 1, sizeof(name), fin); + fread(&id, 1, sizeof(id), fin); + //odebug << "N:" << ntohs(name) << ", I:" << ntohs(id) << "" << oendl; + if (ntohs(name) == 2) + { + urlsfound = true; + urlid = id; + //odebug << "Found url index:" << ntohs(urlid) << "" << oendl; + } +// //odebug << "" << id << "" << oendl; } if (urlsfound) { - unsigned short recptr = finduid(ntohs(urlid)); - if (recptr != 0) - { - gotorecordnumber(recptr); - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size; - UInt8 thishdr_type, thishdr_reserved; - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - UInt16 urlctr = 0; - while (1) - { - UInt16 tctr; - fread(&tctr, 1, sizeof(tctr), fin); - fread(&urlid, 1, sizeof(urlid), fin); - tctr = ntohs(tctr); - //qDebug("tgt:%u urlctr:%u tctr:%u", tgt, urlctr, tctr); - if (tctr >= tgt) - { - break; - } - urlctr = tctr; - } - //qDebug("urls are in %d", ntohs(urlid)); - recptr = finduid(ntohs(urlid)); - if (recptr != 0) - { - UInt32 reclen = recordlength(recptr) - HeaderSize(); - gotorecordnumber(recptr); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - //qDebug("Found urls:%x",thishdr_type); - urlsize = thishdr_size; - urls = new char[urlsize]; - Expand(reclen, thishdr_type, (UInt8*)urls, urlsize); - char* ptr = urls; - int rn = urlctr+1; - while (ptr - urls < urlsize) - { - if (rn == tgt) - { - //qDebug("URL:%s", ptr); - int len = strlen(ptr)+1; - pRet = new char[len]; - memcpy(pRet, ptr, len); - break; - } - ptr += strlen(ptr)+1; - rn++; - } - delete [] urls; - } - } + unsigned short recptr = finduid(ntohs(urlid)); + if (recptr != 0) + { + gotorecordnumber(recptr); + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size; + UInt8 thishdr_type, thishdr_reserved; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + UInt16 urlctr = 0; + while (1) + { + UInt16 tctr; + fread(&tctr, 1, sizeof(tctr), fin); + fread(&urlid, 1, sizeof(urlid), fin); + tctr = ntohs(tctr); + //odebug << "tgt:" << tgt << " urlctr:" << urlctr << " tctr:" << tctr << "" << oendl; + if (tctr >= tgt) + { + break; + } + urlctr = tctr; + } + //odebug << "urls are in " << ntohs(urlid) << "" << oendl; + recptr = finduid(ntohs(urlid)); + if (recptr != 0) + { + UInt32 reclen = recordlength(recptr) - HeaderSize(); + gotorecordnumber(recptr); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + //odebug << "Found urls:" << thishdr_type << "" << oendl; + urlsize = thishdr_size; + urls = new char[urlsize]; + Expand(reclen, thishdr_type, (UInt8*)urls, urlsize); + char* ptr = urls; + int rn = urlctr+1; + while (ptr - urls < urlsize) + { + if (rn == tgt) + { + //odebug << "URL:" << ptr << "" << oendl; + int len = strlen(ptr)+1; + pRet = new char[len]; + memcpy(pRet, ptr, len); + break; + } + ptr += strlen(ptr)+1; + rn++; + } + delete [] urls; + } + } } else { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("No external links\nin this pluck") - ); + QMessageBox::information(NULL, + QString(PROGNAME), + QString("No external links\nin this pluck") + ); } return pRet; } CPlucker_base::~CPlucker_base() { if (expandedtextbuffer != NULL) delete [] expandedtextbuffer; if (compressedtextbuffer != NULL) delete [] compressedtextbuffer; #ifdef LOCALPICTURES if (m_viewer != NULL) delete m_viewer; #endif } int CPlucker_base::getch() { return getch(false); } void CPlucker_base::getch(tchar& ch, CStyle& sty) { ch = getch(false); sty = mystyle; } unsigned int CPlucker_base::locate() { return currentpos; /* UInt16 thisrec = 1; unsigned long locpos = 0; gotorecordnumber(thisrec); UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; while (thisrec < bufferrec) { GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type < 2) locpos += thishdr_size; - thisrec++; - gotorecordnumber(thisrec); + if (thishdr_type < 2) locpos += thishdr_size; + thisrec++; + gotorecordnumber(thisrec); } return locpos+bufferpos; */ } void CPlucker_base::locate(unsigned int n) { // clock_t start = clock(); UInt32 textlength = currentpos - bufferpos; UInt16 recptr = bufferrec; if (n < textlength/2) { - textlength = 0; - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size = buffercontent; - UInt8 thishdr_type, thishdr_reserved; - for (recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) - { - gotorecordnumber(recptr); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type < 2) - { - textlength += thishdr_size; - if (textlength > n) - { - textlength -= thishdr_size; - break; - } - } - } + textlength = 0; + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size = buffercontent; + UInt8 thishdr_type, thishdr_reserved; + for (recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) + { + gotorecordnumber(recptr); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_type < 2) + { + textlength += thishdr_size; + if (textlength > n) + { + textlength -= thishdr_size; + break; + } + } + } } else if (n < textlength) { - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size; - UInt8 thishdr_type, thishdr_reserved; - while (n < textlength && recptr > 1) - { - recptr--; - gotorecordnumber(recptr); - //qDebug("recptr:%u", recptr); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type < 2) - { - textlength -= thishdr_size; - } - } + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size; + UInt8 thishdr_type, thishdr_reserved; + while (n < textlength && recptr > 1) + { + recptr--; + gotorecordnumber(recptr); + //odebug << "recptr:" << recptr << "" << oendl; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_type < 2) + { + textlength -= thishdr_size; + } + } } else { - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size = buffercontent; - UInt8 thishdr_type, thishdr_reserved; - while (n > textlength + thishdr_size && recptr < ntohs(head.recordList.numRecords)-1) - { - textlength += thishdr_size; - recptr++; - gotorecordnumber(recptr); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (!(thishdr_type < 2)) - { - thishdr_size = 0; - } - } - } -// qDebug("Time(1): %u", clock()-start); + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size = buffercontent; + UInt8 thishdr_type, thishdr_reserved; + while (n > textlength + thishdr_size && recptr < ntohs(head.recordList.numRecords)-1) + { + textlength += thishdr_size; + recptr++; + gotorecordnumber(recptr); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (!(thishdr_type < 2)) + { + thishdr_size = 0; + } + } + } +// odebug << "Time(1): " << clock()-start << "" << oendl; /* expand(recptr); mystyle.unset(); bufferpos = n-textlength; currentpos = n; while (bufferpos >= m_nextPara && m_nextPara >= 0) { - UInt16 attr = m_ParaAttrs[m_nextParaIndex]; - m_nextParaIndex++; - if (m_nextParaIndex == m_nParas) - { - m_nextPara = -1; - } - else - { - m_nextPara += m_ParaOffsets[m_nextParaIndex]; - } + UInt16 attr = m_ParaAttrs[m_nextParaIndex]; + m_nextParaIndex++; + if (m_nextParaIndex == m_nParas) + { + m_nextPara = -1; + } + else + { + m_nextPara += m_ParaOffsets[m_nextParaIndex]; + } } return; */ // start = clock(); UInt16 thisrec = 0; unsigned long locpos = 0; unsigned long bs = 0; UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; do { - thisrec++; - locpos += bs; - gotorecordnumber(thisrec); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type < 2) - { - bs = thishdr_size; - } - else - { - bs = 0; - } + thisrec++; + locpos += bs; + gotorecordnumber(thisrec); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_type < 2) + { + bs = thishdr_size; + } + else + { + bs = 0; + } } while (locpos + bs <= n); -// qDebug("Time(2): %u", clock()-start); +// odebug << "Time(2): " << clock()-start << "" << oendl; if (recptr != thisrec) { - qDebug("Disaster:recptr:%u thisrec:%u", recptr, thisrec); - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size = buffercontent; - UInt8 thishdr_type, thishdr_reserved; - for (recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) - { - gotorecordnumber(recptr); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); -// qDebug("UID:%u Paras:%u Size:%u Type:%u Reserved:%u", thishdr_uid, thishdr_nParagraphs, thishdr_size, (unsigned int)thishdr_type, (unsigned int)thishdr_reserved); - } -// QApplication::exit ( 100 ); + odebug << "Disaster:recptr:" << recptr << " thisrec:" << thisrec << "" << oendl; + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size = buffercontent; + UInt8 thishdr_type, thishdr_reserved; + for (recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) + { + gotorecordnumber(recptr); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); +// odebug << "UID:" << thishdr_uid << " Paras:" << thishdr_nParagraphs << " Size:" << thishdr_size << " Type:" << (unsigned int)thishdr_type << " Reserved:" << (unsigned int)thishdr_reserved << "" << oendl; + } +// QApplication::exit ( 100 ); } currentpos = locpos; expand(thisrec); while (currentpos < n && bufferpos < buffercontent) getch_base(true); /* // This is faster but the alignment attribute doesn't get set 8^( bufferpos = n-locpos; currentpos = n; while (bufferpos >= m_nextPara && m_nextPara >= 0) { - UInt16 attr = m_ParaAttrs[m_nextParaIndex]; - m_nextParaIndex++; - if (m_nextParaIndex == m_nParas) - { - m_nextPara = -1; - } - else - { - m_nextPara += m_ParaOffsets[m_nextParaIndex]; - } + UInt16 attr = m_ParaAttrs[m_nextParaIndex]; + m_nextParaIndex++; + if (m_nextParaIndex == m_nParas) + { + m_nextPara = -1; + } + else + { + m_nextPara += m_ParaOffsets[m_nextParaIndex]; + } } */ } bool CPlucker_base::expand(int thisrec) { mystyle.unset(); size_t reclen = recordlength(thisrec); gotorecordnumber(thisrec); UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; while (1) { - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - //qDebug("This (%d) type is %d, uid is %u", thisrec, thishdr_type, thishdr_uid); - if (thishdr_type < 2) break; - //qDebug("Skipping paragraph of type %d", thishdr_type); - if (++thisrec >= ntohs(head.recordList.numRecords) - 1) return false; - reclen = recordlength(thisrec); - gotorecordnumber(thisrec); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + //odebug << "This (" << thisrec << ") type is " << thishdr_type << ", uid is " << thishdr_uid << "" << oendl; + if (thishdr_type < 2) break; + //odebug << "Skipping paragraph of type " << thishdr_type << "" << oendl; + if (++thisrec >= ntohs(head.recordList.numRecords) - 1) return false; + reclen = recordlength(thisrec); + gotorecordnumber(thisrec); } m_nParas = thishdr_nParagraphs; m_bufferisreserved = (thishdr_reserved != 0); - //qDebug("It has %u paragraphs and is %u bytes", thishdr_nParagraphs, thishdr_size); + //odebug << "It has " << thishdr_nParagraphs << " paragraphs and is " << thishdr_size << " bytes" << oendl; uid = thishdr_uid; // gotorecordnumber(thisrec); // fread(expandedtextbuffer,1,10,fin); for (int i = 0; i < m_nParas; i++) { - UInt16 ubytes, attrs; - fread(&ubytes, 1, sizeof(ubytes), fin); - fread(&attrs, 1, sizeof(attrs), fin); - m_ParaOffsets[i] = ntohs(ubytes); - m_ParaAttrs[i] = ntohs(attrs); -// //qDebug("Bytes %u, Attr %x", ntohs(ubytes), ntohs(attrs)); + UInt16 ubytes, attrs; + fread(&ubytes, 1, sizeof(ubytes), fin); + fread(&attrs, 1, sizeof(attrs), fin); + m_ParaOffsets[i] = ntohs(ubytes); + m_ParaAttrs[i] = ntohs(attrs); +// //odebug << "Bytes " << ntohs(ubytes) << ", Attr " << ntohs(attrs) << "" << oendl; } if (m_nParas > 0) { - m_nextPara = m_ParaOffsets[0]; - //qDebug("First offset = %u", m_nextPara); - m_nextParaIndex = 0; + m_nextPara = m_ParaOffsets[0]; + //odebug << "First offset = " << m_nextPara << "" << oendl; + m_nextParaIndex = 0; } else { - m_nextPara = -1; + m_nextPara = -1; } reclen -= HeaderSize()+4*m_nParas; buffercontent = thishdr_size; if (thishdr_size > buffersize) { - delete [] expandedtextbuffer; - buffersize = thishdr_size; - expandedtextbuffer = new UInt8[buffersize]; + delete [] expandedtextbuffer; + buffersize = thishdr_size; + expandedtextbuffer = new UInt8[buffersize]; } Expand(reclen, thishdr_type, expandedtextbuffer, buffercontent); bufferpos = 0; bufferrec = thisrec; - //qDebug("BC:%u, HS:%u", buffercontent, thishdr_size); + //odebug << "BC:" << buffercontent << ", HS:" << thishdr_size << "" << oendl; return true; } void CPlucker_base::UnZip(UInt8* compressedbuffer, size_t reclen, UInt8* tgtbuffer, size_t bsize) { z_stream zstream; memset(&zstream,sizeof(zstream),0); zstream.next_in = compressedbuffer; zstream.next_out = tgtbuffer; zstream.avail_out = bsize; zstream.avail_in = reclen; int keylen = 0; zstream.zalloc = Z_NULL; zstream.zfree = Z_NULL; zstream.opaque = Z_NULL; - + // printf("Initialising\n"); - + inflateInit(&zstream); int err = 0; do { if ( zstream.avail_in == 0 && 0 < keylen ) { zstream.next_in = compressedbuffer + keylen; zstream.avail_in = reclen - keylen; keylen = 0; } zstream.next_out = tgtbuffer; zstream.avail_out = bsize; err = inflate( &zstream, Z_SYNC_FLUSH ); -// //qDebug("err:%d - %u", err, zstream.avail_in); +// //odebug << "err:" << err << " - " << zstream.avail_in << "" << oendl; } while ( err == Z_OK ); inflateEnd(&zstream); } void CPlucker_base::UnDoc(UInt8* compressedbuffer, size_t reclen, UInt8* tgtbuffer, size_t bsize) { // UInt16 headerSize; UInt16 docSize; UInt16 i; UInt16 j; UInt16 k; UInt8 *inBuf = compressedbuffer; UInt8 *outBuf = tgtbuffer; // headerSize = sizeof( Header ) + record->paragraphs * sizeof( Paragraph ); docSize = reclen; j = 0; k = 0; while ( j < docSize ) { i = 0; while ( i < bsize && j < docSize ) { UInt16 c; c = (UInt16) inBuf[ j++ ]; if ( 0 < c && c < 9 ) { while ( 0 < c-- ) outBuf[ i++ ] = inBuf[ j++ ]; } else if ( c < 0x80 ) outBuf[ i++ ] = c; else if ( 0xc0 <= c ) { outBuf[ i++ ] = ' '; outBuf[ i++ ] = c ^ 0x80; } else { Int16 m; Int16 n; c <<= 8; c += inBuf[ j++ ]; m = ( c & 0x3fff ) >> COUNT_BITS; n = c & ( ( 1 << COUNT_BITS ) - 1 ); n += 2; do { outBuf[ i ] = outBuf[ i - m ]; i++; } while ( 0 < n-- ); } } k += bsize; } } void CPlucker_base::home() { currentpos = 0; expand(1); } CList<Bkmk>* CPlucker_base::getbkmklist() { /* UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; for (int i = 1; i < ntohs(head.recordList.numRecords); i++) { - gotorecordnumber(i); - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_type == 8) - { - UInt16 n; - fread(&n, 1, sizeof(n), fin); - n = ntohs(n); - //qDebug("Found %u bookmarks", n); - } - //qDebug("Found:%d, %u", i , thishdr_type); + gotorecordnumber(i); + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_type == 8) + { + UInt16 n; + fread(&n, 1, sizeof(n), fin); + n = ntohs(n); + //odebug << "Found " << n << " bookmarks" << oendl; + } + //odebug << "Found:" << i << ", " << thishdr_type << "" << oendl; } */ return NULL; } QImage* CPlucker_base::expandimg(UInt16 tgt, bool border) { QImage* qimage = getimg(tgt); QImage* ret; if (qimage == NULL) return NULL; if (border) { - QPixmap* image = new QPixmap(0,0); - image->convertFromImage(*qimage); - delete qimage; - QPixmap* pret = new QPixmap(image->width()+4, image->height()+4); - pret->fill(Qt::red); - bitBlt(pret, 2, 2, image, 0, 0, -1, -1);//, Qt::RasterOp::CopyROP); - delete image; - ret = new QImage(pret->convertToImage()); + QPixmap* image = new QPixmap(0,0); + image->convertFromImage(*qimage); + delete qimage; + QPixmap* pret = new QPixmap(image->width()+4, image->height()+4); + pret->fill(Qt::red); + bitBlt(pret, 2, 2, image, 0, 0, -1, -1);//, Qt::RasterOp::CopyROP); + delete image; + ret = new QImage(pret->convertToImage()); } else { - ret = qimage; + ret = qimage; } return ret; } #ifdef _BUFFERPICS #include <qmap.h> #endif QImage* CPlucker_base::getPicture(unsigned long tgt) { #ifdef _BUFFERPICS static QMap<unsigned long, QPixmap> pix; QMap<unsigned long, QPixmap>::Iterator t = pix.find(tgt); if (t == pix.end()) { - pix[tgt] = *expandimg(tgt); - return &pix[tgt]; + pix[tgt] = *expandimg(tgt); + return &pix[tgt]; } else - return &(t.data()); + return &(t.data()); #else return expandimg(tgt >> 16); #endif } #ifdef LOCALPICTURES #include <unistd.h> #include <qpe/global.h> void CPlucker_base::showimg(UInt16 tgt) { - //qDebug("Crassssssh!"); + //odebug << "Crassssssh!" << oendl; QPixmap* qimage = expandimg(tgt); m_picture->setFixedSize(qimage->size()); m_picture->setBackgroundPixmap(*qimage); delete qimage; m_viewer->show(); /* char tmp[] = "uqtreader.XXXXXX"; QImage* qimage = getimg(tgt); QPixmap* image = new QPixmap(0,0); -// //qDebug("New image"); +// //odebug << "New image" << oendl; image->convertFromImage(*qimage); delete qimage; char tmpfile[sizeof(tmp)+1]; strcpy(tmpfile,tmp); int f = mkstemp(tmpfile); close(f); - //qDebug("TMPFILE:%s", tmpfile); + //odebug << "TMPFILE:" << tmpfile << "" << oendl; if (image->save(tmpfile,"PNG")) { - QCopEnvelope e("QPE/Application/showimg", "setDocument(QString)"); - e << QString(tmpfile); + QCopEnvelope e("QPE/Application/showimg", "setDocument(QString)"); + e << QString(tmpfile); } Global::statusMessage("Opening image"); sleep(5); delete image; unlink(tmpfile); */ } #endif unsigned short CPlucker_base::finduid(unsigned short urlid) { -// //qDebug("Finding %u", urlid); +// //odebug << "Finding " << urlid << "" << oendl; unsigned short jmin = 1, jmax = ntohs(head.recordList.numRecords); unsigned short jmid = (jmin+jmax) >> 1; while (jmax - jmin > 1) { - gotorecordnumber(jmid); - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size; - UInt8 thishdr_type, thishdr_reserved; - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - unsigned short luid = thishdr_uid; -// //qDebug("%u %u %u : %u", jmin, jmid, jmax, urlid); - if (luid == urlid) - { - return jmid; - } - if (luid < urlid) - { - jmin = jmid; - } - else - { - jmax = jmid; - } - jmid = (jmin+jmax) >> 1; + gotorecordnumber(jmid); + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size; + UInt8 thishdr_type, thishdr_reserved; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + unsigned short luid = thishdr_uid; +// //odebug << "" << jmin << " " << jmid << " " << jmax << " : " << urlid << "" << oendl; + if (luid == urlid) + { + return jmid; + } + if (luid < urlid) + { + jmin = jmid; + } + else + { + jmax = jmid; + } + jmid = (jmin+jmax) >> 1; } gotorecordnumber(jmin); UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); unsigned short luid = thishdr_uid; - //qDebug("jmin at end:%u,%u", jmin, luid); + //odebug << "jmin at end:" << jmin << "," << luid << "" << oendl; if (luid == urlid) { - return jmin; + return jmin; } gotorecordnumber(jmax); GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); luid = thishdr_uid; - //qDebug("jmax at end:%u,%u", jmax, luid); + //odebug << "jmax at end:" << jmax << "," << luid << "" << oendl; if (luid == urlid) { - return jmax; + return jmax; } - //qDebug("Couldn't find %u", urlid); + //odebug << "Couldn't find " << urlid << "" << oendl; return 0; // Not found! } void CPlucker_base::setSaveData(unsigned char*& data, unsigned short& len, unsigned char* src, unsigned short srclen) { unsigned short sz = 0; for (CList<unsigned long>::iterator it = visited.begin(); it != visited.end(); it++) { - sz++; + sz++; } size_t newlen = srclen+sizeof(sz)+sz*sizeof(unsigned long); unsigned char* newdata = new unsigned char[newlen]; unsigned char* pdata = newdata; memcpy(newdata, src, srclen); newdata += srclen; memcpy(newdata, &sz, sizeof(sz)); newdata += sizeof(sz); #ifdef _WINDOWS for (it = visited.begin(); it != visited.end(); it++) #else for (CList<unsigned long>::iterator it = visited.begin(); it != visited.end(); it++) #endif { - unsigned long t = *it; -// qDebug("[%u]", t); - memcpy(newdata, &t, sizeof(t)); - newdata += sizeof(t); + unsigned long t = *it; +// odebug << "[" << t << "]" << oendl; + memcpy(newdata, &t, sizeof(t)); + newdata += sizeof(t); } m_nav.setSaveData(data, len, pdata, newlen); delete [] pdata; } void CPlucker_base::putSaveData(unsigned char*& src, unsigned short& srclen) { unsigned short sz; if (srclen >= sizeof(sz)) { - memcpy(&sz, src, sizeof(sz)); - src += sizeof(sz); - srclen -= sizeof(sz); + memcpy(&sz, src, sizeof(sz)); + src += sizeof(sz); + srclen -= sizeof(sz); } for (int i = 0; i < sz; i++) { - unsigned long t; - if (srclen >= sizeof(t)) - { - memcpy(&t, src, sizeof(t)); -// qDebug("[%u]", t); - visited.push_front(t); - src += sizeof(t); - srclen -= sizeof(t); - } - else - { - QMessageBox::warning(NULL, PROGNAME, "File data mismatch\nMight fix itself"); - break; - } + unsigned long t; + if (srclen >= sizeof(t)) + { + memcpy(&t, src, sizeof(t)); +// odebug << "[" << t << "]" << oendl; + visited.push_front(t); + src += sizeof(t); + srclen -= sizeof(t); + } + else + { + QMessageBox::warning(NULL, PROGNAME, "File data mismatch\nMight fix itself"); + break; + } } m_nav.putSaveData(src, srclen); } int CPlucker_base::OpenFile(const char *src) { m_lastBreak = 0; if (!Cpdb::openfile(src)) { - return -1; + return -1; } if (!CorrectDecoder()) return -1; gotorecordnumber(0); fread(&hdr0, 1, 6, fin); setbuffersize(); compressedtextbuffer = new UInt8[compressedbuffersize]; expandedtextbuffer = new UInt8[buffersize]; - //qDebug("Total number of records:%u", ntohs(head.recordList.numRecords)); - + //odebug << "Total number of records:" << ntohs(head.recordList.numRecords) << "" << oendl; + unsigned int nrecs = ntohs(hdr0.nRecords); - //qDebug("Version %u, no. recs %u", ntohs(hdr0.version), nrecs); + //odebug << "Version " << ntohs(hdr0.version) << ", no. recs " << nrecs << "" << oendl; UInt16 homerecid = 1; for (unsigned int i = 0; i < nrecs; i++) { - UInt16 id, name; - fread(&name, 1, sizeof(name), fin); - fread(&id, 1, sizeof(id), fin); - //qDebug("N:%d, I:%d", ntohs(name), ntohs(id)); - if (ntohs(name) == 0) homerecid = ntohs(id); + UInt16 id, name; + fread(&name, 1, sizeof(name), fin); + fread(&id, 1, sizeof(id), fin); + //odebug << "N:" << ntohs(name) << ", I:" << ntohs(id) << "" << oendl; + if (ntohs(name) == 0) homerecid = ntohs(id); } textlength = 0; for (int recptr = 1; recptr < ntohs(head.recordList.numRecords); recptr++) { - gotorecordnumber(recptr); - UInt16 thishdr_uid, thishdr_nParagraphs; - UInt32 thishdr_size; - UInt8 thishdr_type, thishdr_reserved; - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (thishdr_uid == homerecid) - { - m_homepos = textlength; - break; - } - if (thishdr_type < 2) textlength += thishdr_size; + gotorecordnumber(recptr); + UInt16 thishdr_uid, thishdr_nParagraphs; + UInt32 thishdr_size; + UInt8 thishdr_type, thishdr_reserved; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (thishdr_uid == homerecid) + { + m_homepos = textlength; + break; + } + if (thishdr_type < 2) textlength += thishdr_size; } textlength = 0; home(); #ifdef LOCALPICTURES if (m_viewer == NULL) { - m_viewer = new QScrollView(NULL); - m_picture = new QWidget(m_viewer->viewport()); - m_viewer->addChild(m_picture); + m_viewer = new QScrollView(NULL); + m_picture = new QWidget(m_viewer->viewport()); + m_viewer->addChild(m_picture); } #endif return 0; } QImage* CPlucker_base::getimg(UInt16 tgt) { size_t reclen; UInt16 thisrec = finduid(tgt); reclen = recordlength(thisrec); gotorecordnumber(thisrec); UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); reclen -= HeaderSize(); UInt32 imgsize = thishdr_size; UInt8* imgbuffer = new UInt8[imgsize]; - + Expand(reclen, thishdr_type, imgbuffer, imgsize); return imagefromdata(imgbuffer, imgsize); } linkType CPlucker_base::hyperlink(unsigned int n, QString& wrd) { visited.push_front(n); UInt16 tuid = (n >> 16); n &= 0xffff; -// //qDebug("Hyper:<%u,%u>", tuid, n); +// //odebug << "Hyper:<" << tuid << "," << n << ">" << oendl; UInt16 thisrec = 1; currentpos = 0; gotorecordnumber(thisrec); UInt16 thishdr_uid, thishdr_nParagraphs; UInt32 thishdr_size; UInt8 thishdr_type, thishdr_reserved; while (1) { - GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); - if (tuid == thishdr_uid) break; - if (thishdr_type < 2) currentpos += thishdr_size; -// //qDebug("hyper-cp:%u", currentpos); - thisrec++; - if (thisrec >= ntohs(head.recordList.numRecords)) - { - char *turl = geturl(tuid); - if (turl == NULL) - { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("Couldn't find link") - ); - } - else - { - wrd = turl; + GetHeader(thishdr_uid, thishdr_nParagraphs, thishdr_size, thishdr_type, thishdr_reserved); + if (tuid == thishdr_uid) break; + if (thishdr_type < 2) currentpos += thishdr_size; +// //odebug << "hyper-cp:" << currentpos << "" << oendl; + thisrec++; + if (thisrec >= ntohs(head.recordList.numRecords)) + { + char *turl = geturl(tuid); + if (turl == NULL) + { + QMessageBox::information(NULL, + QString(PROGNAME), + QString("Couldn't find link") + ); + } + else + { + wrd = turl; #ifdef USEQPE - if (wrd.length() > 10) - { - Global::statusMessage(wrd.left(8) + ".."); - } - else - { - Global::statusMessage(wrd); - } + if (wrd.length() > 10) + { + Global::statusMessage(wrd.left(8) + ".."); + } + else + { + Global::statusMessage(wrd); + } #else #endif /* USEQPE */ - //qDebug("Link:%s", (const char*)wrd); -// setlink(fn, wrd); - delete [] turl; - } - return eNone; - } - gotorecordnumber(thisrec); + //odebug << "Link:" << wrd << "" << oendl; +// setlink(fn, wrd); + delete [] turl; + } + return eNone; + } + gotorecordnumber(thisrec); } if (thishdr_type > 1) { - if (thishdr_type == 4) - { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("Mailto links\nnot yet supported (2)")); - } - else - { - if (thishdr_type > 3) - { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("External links\nnot yet supported (2)") - ); - return eNone; - } - else - { + if (thishdr_type == 4) + { + QMessageBox::information(NULL, + QString(PROGNAME), + QString("Mailto links\nnot yet supported (2)")); + } + else + { + if (thishdr_type > 3) + { + QMessageBox::information(NULL, + QString(PROGNAME), + QString("External links\nnot yet supported (2)") + ); + return eNone; + } + else + { #ifdef LOCALPICTURES - showimg(tuid); + showimg(tuid); #else - return ePicture; + return ePicture; #endif - } - } - return eNone; + } + } + return eNone; } /* if (thishdr_type == 2 || thishdr_type == 3) { - expandimg(thisrec); + expandimg(thisrec); } */ else { - expand(thisrec); - if (n != 0) - { - if (n >= m_nParas) - { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("Error in link\nPara # too big") - ); - return eNone; - } - unsigned int noff = 0; - for (unsigned int i = 0; i < n; i++) noff += m_ParaOffsets[i]; - n = noff; - } - if (n > thishdr_size) - { - QMessageBox::information(NULL, - QString(PROGNAME), - QString("Error in link\nOffset too big") - ); - return eNone; - } - //qDebug("Hyper:<%u,%u>", tuid, n); - while (bufferpos < n && bufferpos < buffercontent) getch_base(true); + expand(thisrec); + if (n != 0) + { + if (n >= m_nParas) + { + QMessageBox::information(NULL, + QString(PROGNAME), + QString("Error in link\nPara # too big") + ); + return eNone; + } + unsigned int noff = 0; + for (unsigned int i = 0; i < n; i++) noff += m_ParaOffsets[i]; + n = noff; + } + if (n > thishdr_size) + { + QMessageBox::information(NULL, + QString(PROGNAME), + QString("Error in link\nOffset too big") + ); + return eNone; + } + //odebug << "Hyper:<" << tuid << "," << n << ">" << oendl; + while (bufferpos < n && bufferpos < buffercontent) getch_base(true); /* // This is faster but the alignment doesn't get set - mystyle.unset(); - bufferpos = n; - currentpos += n; - while (bufferpos >= m_nextPara && m_nextPara >= 0) - { - UInt16 attr = m_ParaAttrs[m_nextParaIndex]; - m_nextParaIndex++; - if (m_nextParaIndex == m_nParas) - { - m_nextPara = -1; - } - else - { - m_nextPara += m_ParaOffsets[m_nextParaIndex]; - } - } + mystyle.unset(); + bufferpos = n; + currentpos += n; + while (bufferpos >= m_nextPara && m_nextPara >= 0) + { + UInt16 attr = m_ParaAttrs[m_nextParaIndex]; + m_nextParaIndex++; + if (m_nextParaIndex == m_nParas) + { + m_nextPara = -1; + } + else + { + m_nextPara += m_ParaOffsets[m_nextParaIndex]; + } + } */ } return eLink; } tchar CPlucker_base::getch_base(bool fast) { int ch = bgetch(); while (ch == 0) { - ch = bgetch(); -// //qDebug("Function:%x", ch); - switch (ch) - { - case 0x38: -// //qDebug("Break:%u", locate()); - if (m_lastBreak == locate()) - { - ch = bgetch(); - } - else - { - ch = 10; - } - m_lastBreak = locate(); - break; - case 0x0a: - case 0x0c: - { - unsigned long ln = 0; - int skip = ch & 7; - for (int i = 0; i < 2; i++) - { - int ch = bgetch(); - ln = (ln << 8) + ch; -// //qDebug("ch:%d, ln:%u", ch, ln); - } - if (skip == 2) - { - ln <<= 16; - } - else - { - for (int i = 0; i < 2; i++) - { - int ch = bgetch(); - ln = (ln << 8) + ch; -// //qDebug("ch:%d, ln:%u", ch, ln); - } - } -// //qDebug("ln:%u", ln); - mystyle.setLink(true); - mystyle.setData(ln); -// mystyle.setColour(255, 0, 0); - bool hasseen = false; - for (CList<unsigned long>::iterator it = visited.begin(); it != visited.end(); it++) - { - if (*it == ln) - { - hasseen = true; - break; - } - } - if (hasseen) - { - mystyle.setStrikethru(); - } - else - { - mystyle.setUnderline(); - } - ch = bgetch(); - } - break; - case 0x08: - ch = bgetch(); -// mystyle.setColour(0, 0, 0); - mystyle.unsetUnderline(); - mystyle.unsetStrikethru(); - mystyle.setLink(false); - mystyle.setData(0); - break; - case 0x40: - mystyle.setItalic(); - ch = bgetch(); - break; - case 0x48: - mystyle.unsetItalic(); - ch = bgetch(); - break; - case 0x11: - { - ch = bgetch(); -// //qDebug("Font:%d",ch); - mystyle.setVOffset(0); - mystyle.unsetMono(); - mystyle.unsetBold(); - mystyle.setFontSize(0); - switch (ch) - { - case 0: - break; - case 1: - mystyle.setBold(); - mystyle.setFontSize(3); - break; - case 2: - mystyle.setBold(); - mystyle.setFontSize(2); - break; - case 3: - mystyle.setBold(); - mystyle.setFontSize(1); - break; - case 4: - mystyle.setBold(); - break; - case 5: - mystyle.setBold(); - break; - case 6: - mystyle.setBold(); - break; - case 7: - mystyle.setBold(); - break; - case 8: // should be fixed width - //qDebug("Trying fixed width"); - mystyle.setMono(); - break; - case 9: - mystyle.setFontSize(-1); - break; - case 10: - mystyle.setFontSize(-2); - mystyle.setVOffset(1); - break; - case 11: - mystyle.setFontSize(-2); - mystyle.setVOffset(-1); - break; - default: - qDebug("Unrecognised font"); - break; - } - ch = bgetch(); - } - break; - case 0x29: - ch = bgetch(); - switch (ch) - { - case 0: - mystyle.setLeftJustify(); -// //qDebug("left"); - break; - case 1: - mystyle.setRightJustify(); -// //qDebug("right"); - break; - case 2: - mystyle.setCentreJustify(); -// //qDebug("centre"); - break; - case 3: - mystyle.setFullJustify(); -// //qDebug("full"); - break; - - } - ch = bgetch(); - break; - case 0x53: - { - int r = bgetch(); - int g = bgetch(); - int b = bgetch(); - mystyle.setColour(r,g,b); - ch = bgetch(); - } - break; - case 0x1a: - case 0x5c: - { - bool hasalternate = (ch == 0x5c); - UInt16 ir = bgetch(); - ir = (ir << 8) + bgetch(); - if (hasalternate) - { - //qDebug("Alternate image:%x", ir); - UInt16 ir2 = bgetch(); - ir2 = (ir2 << 8) + bgetch(); - if (!fast) mystyle.setPicture(true, expandimg(ir2, true), true, ir << 16); + ch = bgetch(); +// //odebug << "Function:" << ch << "" << oendl; + switch (ch) + { + case 0x38: +// //odebug << "Break:" << locate() << "" << oendl; + if (m_lastBreak == locate()) + { + ch = bgetch(); + } + else + { + ch = 10; + } + m_lastBreak = locate(); + break; + case 0x0a: + case 0x0c: + { + unsigned long ln = 0; + int skip = ch & 7; + for (int i = 0; i < 2; i++) + { + int ch = bgetch(); + ln = (ln << 8) + ch; +// //odebug << "ch:" << ch << ", ln:" << ln << "" << oendl; + } + if (skip == 2) + { + ln <<= 16; + } + else + { + for (int i = 0; i < 2; i++) + { + int ch = bgetch(); + ln = (ln << 8) + ch; +// //odebug << "ch:" << ch << ", ln:" << ln << "" << oendl; + } + } +// //odebug << "ln:" << ln << "" << oendl; + mystyle.setLink(true); + mystyle.setData(ln); +// mystyle.setColour(255, 0, 0); + bool hasseen = false; + for (CList<unsigned long>::iterator it = visited.begin(); it != visited.end(); it++) + { + if (*it == ln) + { + hasseen = true; + break; + } + } + if (hasseen) + { + mystyle.setStrikethru(); + } + else + { + mystyle.setUnderline(); + } + ch = bgetch(); + } + break; + case 0x08: + ch = bgetch(); +// mystyle.setColour(0, 0, 0); + mystyle.unsetUnderline(); + mystyle.unsetStrikethru(); + mystyle.setLink(false); + mystyle.setData(0); + break; + case 0x40: + mystyle.setItalic(); + ch = bgetch(); + break; + case 0x48: + mystyle.unsetItalic(); + ch = bgetch(); + break; + case 0x11: + { + ch = bgetch(); +// //odebug << "Font:" << ch << "" << oendl; + mystyle.setVOffset(0); + mystyle.unsetMono(); + mystyle.unsetBold(); + mystyle.setFontSize(0); + switch (ch) + { + case 0: + break; + case 1: + mystyle.setBold(); + mystyle.setFontSize(3); + break; + case 2: + mystyle.setBold(); + mystyle.setFontSize(2); + break; + case 3: + mystyle.setBold(); + mystyle.setFontSize(1); + break; + case 4: + mystyle.setBold(); + break; + case 5: + mystyle.setBold(); + break; + case 6: + mystyle.setBold(); + break; + case 7: + mystyle.setBold(); + break; + case 8: // should be fixed width + //odebug << "Trying fixed width" << oendl; + mystyle.setMono(); + break; + case 9: + mystyle.setFontSize(-1); + break; + case 10: + mystyle.setFontSize(-2); + mystyle.setVOffset(1); + break; + case 11: + mystyle.setFontSize(-2); + mystyle.setVOffset(-1); + break; + default: + odebug << "Unrecognised font" << oendl; + break; + } + ch = bgetch(); + } + break; + case 0x29: + ch = bgetch(); + switch (ch) + { + case 0: + mystyle.setLeftJustify(); +// //odebug << "left" << oendl; + break; + case 1: + mystyle.setRightJustify(); +// //odebug << "right" << oendl; + break; + case 2: + mystyle.setCentreJustify(); +// //odebug << "centre" << oendl; + break; + case 3: + mystyle.setFullJustify(); +// //odebug << "full" << oendl; + break; + + } + ch = bgetch(); + break; + case 0x53: + { + int r = bgetch(); + int g = bgetch(); + int b = bgetch(); + mystyle.setColour(r,g,b); + ch = bgetch(); + } + break; + case 0x1a: + case 0x5c: + { + bool hasalternate = (ch == 0x5c); + UInt16 ir = bgetch(); + ir = (ir << 8) + bgetch(); + if (hasalternate) + { + //odebug << "Alternate image:" << ir << "" << oendl; + UInt16 ir2 = bgetch(); + ir2 = (ir2 << 8) + bgetch(); + if (!fast) mystyle.setPicture(true, expandimg(ir2, true), true, ir << 16); #ifdef LOCALPICTURES - UInt32 ln = ir; - ln <<= 16; - mystyle.setLink(true); - mystyle.setData(ln); + UInt32 ln = ir; + ln <<= 16; + mystyle.setLink(true); + mystyle.setData(ln); #endif - } - else - { - if (!fast) mystyle.setPicture(true, expandimg(ir)); - } -// if (mystyle.getLink()) qDebug("Picture link!"); - ch = '#'; - } -// ch = bgetch(); - break; - case 0x33: - { - UInt8 h = bgetch(); - UInt8 wc = bgetch(); - UInt8 pc = bgetch(); - UInt16 w = wc; -// //qDebug("h,w,pc [%u, %u, %u]", h, w, pc); - if (w == 0) - { - w = (m_scrWidth*(unsigned long)pc)/100; - } - if (w == 0) w = m_scrWidth; - mystyle.setPicture(false, hRule(w,h,mystyle.Red(),mystyle.Green(),mystyle.Blue())); -// if (mystyle.getLink()) //qDebug("hRule link!"); - ch = '#'; - } - break; - case 0x60: - mystyle.setUnderline(); - ch = bgetch(); - break; - case 0x68: - mystyle.unsetUnderline(); - ch = bgetch(); - break; - case 0x22: - ch = bgetch(); - mystyle.setLeftMargin(ch); -// //qDebug("Left margin:%d", ch); - ch = bgetch(); - mystyle.setRightMargin(ch); -// //qDebug("Right margin:%d", ch); - ch = bgetch(); - break; - case 0x70: - mystyle.setStrikethru(); - ch = bgetch(); - break; - case 0x78: - mystyle.unsetStrikethru(); - ch = bgetch(); - break; - case 0x83: - { - int tlen = bgetch(); - ch = bgetch(); - ch <<= 8; - ch |= (tchar)bgetch(); - for (int i = 0; i < tlen; i++) bgetch(); - //qDebug("Function 83"); - } - break; - case 0x85: - default: - qDebug("Function:%x NOT IMPLEMENTED", ch); - { - int skip = ch & 7; - for (int i = 0; i < skip; i++) - { - ch = bgetch(); - //qDebug("Arg %d, %d", i, ch); - } - ch = bgetch(); - } - } + } + else + { + if (!fast) mystyle.setPicture(true, expandimg(ir)); + } +// if (mystyle.getLink()) odebug << "Picture link!" << oendl; + ch = '#'; + } +// ch = bgetch(); + break; + case 0x33: + { + UInt8 h = bgetch(); + UInt8 wc = bgetch(); + UInt8 pc = bgetch(); + UInt16 w = wc; +// //odebug << "h,w,pc [" << h << ", " << w << ", " << pc << "]" << oendl; + if (w == 0) + { + w = (m_scrWidth*(unsigned long)pc)/100; + } + if (w == 0) w = m_scrWidth; + mystyle.setPicture(false, hRule(w,h,mystyle.Red(),mystyle.Green(),mystyle.Blue())); +// if (mystyle.getLink()) //odebug << "hRule link!" << oendl; + ch = '#'; + } + break; + case 0x60: + mystyle.setUnderline(); + ch = bgetch(); + break; + case 0x68: + mystyle.unsetUnderline(); + ch = bgetch(); + break; + case 0x22: + ch = bgetch(); + mystyle.setLeftMargin(ch); +// //odebug << "Left margin:" << ch << "" << oendl; + ch = bgetch(); + mystyle.setRightMargin(ch); +// //odebug << "Right margin:" << ch << "" << oendl; + ch = bgetch(); + break; + case 0x70: + mystyle.setStrikethru(); + ch = bgetch(); + break; + case 0x78: + mystyle.unsetStrikethru(); + ch = bgetch(); + break; + case 0x83: + { + int tlen = bgetch(); + ch = bgetch(); + ch <<= 8; + ch |= (tchar)bgetch(); + for (int i = 0; i < tlen; i++) bgetch(); + //odebug << "Function 83" << oendl; + } + break; + case 0x85: + default: + odebug << "Function:" << ch << " NOT IMPLEMENTED" << oendl; + { + int skip = ch & 7; + for (int i = 0; i < skip; i++) + { + ch = bgetch(); + //odebug << "Arg " << i << ", " << ch << "" << oendl; + } + ch = bgetch(); + } + } } if (m_lastIsBreak && !mystyle.isMono()) { - while (ch == ' ') - { - ch = getch(false); - } + while (ch == ' ') + { + ch = getch(false); + } } m_lastIsBreak = (ch == 10); return (ch == EOF) ? UEOF : ch; } |