Diffstat (limited to 'noncore/apps/opie-reader/BuffDoc.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/apps/opie-reader/BuffDoc.cpp | 55 |
1 files changed, 53 insertions, 2 deletions
diff --git a/noncore/apps/opie-reader/BuffDoc.cpp b/noncore/apps/opie-reader/BuffDoc.cpp index 1f0a524..355d14d 100644 --- a/noncore/apps/opie-reader/BuffDoc.cpp +++ b/noncore/apps/opie-reader/BuffDoc.cpp @@ -1,94 +1,106 @@ #include "names.h" #define NEWLINEBREAK #define INCREMENTALWIDTH -#include "usenef.h" #include "BuffDoc.h" #include "config.h" #include "CDrawBuffer.h" #include "ZText.h" #include "ebookcodec.h" #ifdef __STATIC #include "Aportis.h" #include "CHM.h" #include "ppm_expander.h" #include "ztxt.h" #include "plucker.h" #ifdef USENEF #include "nef.h" #include "arrierego.h" #endif #include "iSilo.h" +#include "Reb.h" #endif linkType BuffDoc::hyperlink(unsigned int n, unsigned int noff, QString& wrd, QString& nm) { linkType bRet = eNone; if (exp != NULL) { bRet = filt->hyperlink(n, noff, wrd, nm); if ((bRet & eLink) != 0) { lastword.empty(); lastsizes[0] = laststartline = n; #ifdef NEWLINEBREAK lastispara = false; #else lastispara = false; #endif lastsizes[0] = laststartline = exp->locate(); } } return bRet; } void BuffDoc::locate(unsigned int n) { // //qDebug("BuffDoc:locating:%u",n); lastword.empty(); lastsizes[0] = laststartline = n; #ifdef NEWLINEBREAK lastispara = false; #else lastispara = false; #endif // tchar linebuf[1024]; if (exp != NULL) filt->locate(n); // //qDebug("BuffDoc:Located"); } +void BuffDoc::resetPos() +{ + // //qDebug("BuffDoc:locating:%u",n); + lastword.empty(); + lastsizes[0] = laststartline = exp->locate(); +#ifdef NEWLINEBREAK + lastispara = false; +#else + lastispara = false; +#endif +} + static bool isletter(unsigned short c) { if ('a' <= c && c <= 'z') return true; if ('A' <= c && c <= 'Z') return true; // Cyrillic letters if (0x400 <= c && c <= 0x52F) return true; return false; } static bool isvowel(unsigned short c) // Only want lower case vowels { switch (c) { case 'a': case 'e': case 'i': case 'o': case 'u': // Cyrillic vowels case 0x430: case 0x435: case 0x438: case 0x43E: case 0x443: case 0x44B: case 0x44D: case 0x44E: case 0x44F: case 0x451: case 0x450: case 0x454: @@ -606,103 +618,142 @@ int BuffDoc::openfile(QWidget* _parent, const char *src) delete exp; exp = new CNEF; ret = exp->openfile(src); if (ret == 0) qDebug("NEF format"); } #endif if (ret != 0) { delete exp; exp = new CPlucker; ret = exp->openfile(src); } if (ret != 0) { delete exp; exp = new CHM; ret = exp->openfile(src); } if (ret != 0) { delete exp; exp = new iSilo; ret = exp->openfile(src); } if (ret != 0) { delete exp; //qDebug("Trying ppms"); + exp = new CReb; + ret = exp->openfile(src); + } + if (ret != 0) + { + delete exp; + //qDebug("Trying ppms"); exp = new ppm_expander; ret = exp->openfile(src); } if (ret != 0) { delete exp; exp = new Text; // //qDebug("Trying text"); ret = exp->openfile(src); if (ret == 0) qDebug("Text format"); } if (ret != 0) { delete exp; QMessageBox::information(_parent, PROGNAME, "Unknown file compression type","Try another file"); return ret; } // //qDebug("Doing final open:%x:%x",exp,filt); #else - QString codecpath(QTReaderUtil::getPluginPath()); +#ifdef USEQPE +#ifdef OPIE + QString codecpath(getenv("OPIEDIR")); +#else + QString codecpath(getenv("QTDIR")); +#endif + codecpath += "/plugins/reader/codecs"; +#else + QString codecpath(getenv("READERDIR")); + codecpath += "/codecs"; +#endif QDir d(codecpath, "*.so"); if (d.exists()) { const QFileInfoList *list = d.entryInfoList(); QFileInfoListIterator it( *list ); // create list iterator QFileInfo *fi; // pointer for traversing int ret = -1; while ( ret != 0 && (fi=it.current()) ) { // for each file... if (exp != NULL) delete exp; qDebug("Trying %s", (const char*)fi->fileName()); exp = new ebookcodec(fi->fileName()); ret = exp->openfile(src); ++it; } qDebug("Buffdoc:Finished opening"); if (ret != 0) { if (exp != NULL) delete exp; exp = new Text; ret = exp->openfile(src); } } else { if (exp != NULL) delete exp; exp = new Text; exp->openfile(src); } #endif lastword.empty(); lastsizes[0] = laststartline = 0; #ifdef NEWLINEBREAK lastispara = false; #else lastispara = false; #endif exp->locate(exp->getHome()); filt->setsource(exp); qDebug("BuffDoc:file opened"); return 0; } QString BuffDoc::about() { return QString("Buffered Decompressor (c) Tim Wentford\nHyphenation algorithm (c) Tim Wentford\n (Cyrillic support by Konstantin Isakov\n")+filt->about(); } + +int BuffDoc::getsentence(CBuffer& buff) +{ + tchar ch; + int i = 0; + bool intext = false; + while ((ch = getch()) != 10 && ch != UEOF) + { + buff[i++] = ch; + if (ch == '"' || ch == '\'' || ch == 0x2018 || ch == 0x2019 || + ch == 0x201a || ch == 0x201b || ch == 0x201c || ch == 0x201d) + { + intext = !intext; + } + if (!intext && (ch == '.' || ch == '!' || ch == '?')) break; + } + + buff[i] = '\0'; + if (i == 0 && ch == UEOF) i = -1; + laststartline = exp->locate(); + return i; +} |