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Diffstat (limited to 'bibletime/backend/bt_gbfhtml.cpp')
| -rw-r--r-- | bibletime/backend/bt_gbfhtml.cpp | 303 |
1 files changed, 0 insertions, 303 deletions
diff --git a/bibletime/backend/bt_gbfhtml.cpp b/bibletime/backend/bt_gbfhtml.cpp deleted file mode 100644 index 33d31a9..0000000 --- a/bibletime/backend/bt_gbfhtml.cpp +++ /dev/null @@ -1,303 +0,0 @@ -/********* -* -* This file is part of BibleTime's source code, http://www.bibletime.info/. -* -* Copyright 1999-2006 by the BibleTime developers. -* The BibleTime source code is licensed under the GNU General Public License version 2.0. -* -**********/ - - - -//BibleTime includes -#include "cswordmoduleinfo.h" -#include "cswordbackend.h" -#include "util/cpointers.h" - -#include "bt_gbfhtml.h" - -//sytsme includes -#include <stdlib.h> -#include <stdio.h> - -//Sword includes -#include <utilxml.h> - -//Qt includes -#include <qregexp.h> -#include <qstring.h> - -using namespace Filters; - -BT_GBFHTML::BT_GBFHTML() : sword::GBFHTML() { - - setEscapeStringCaseSensitive(true); - setPassThruUnknownEscapeString(true); //the HTML widget will render the HTML escape codes - - removeTokenSubstitute("Rf"); - // addTokenSubstitute("RB", "<span>"); //start of a footnote with embedded text - - addTokenSubstitute("FI", "<span class=\"italic\">"); // italics begin - addTokenSubstitute("Fi", "</span>"); - - addTokenSubstitute("FB", "<span class=\"bold\">"); // bold begin - addTokenSubstitute("Fb", "</span>"); - - addTokenSubstitute("FR", "<span class=\"jesuswords\">"); - addTokenSubstitute("Fr", "</span>"); - - addTokenSubstitute("FU", "<u>"); // underline begin - addTokenSubstitute("Fu", "</u>"); - - addTokenSubstitute("FO", "<span class=\"quotation\">"); // Old Testament quote begin - addTokenSubstitute("Fo", "</span>"); - - - addTokenSubstitute("FS", "<span class=\"sup\">"); // Superscript begin// Subscript begin - addTokenSubstitute("Fs", "</span>"); - - addTokenSubstitute("FV", "<span class=\"sub\">"); // Subscript begin - addTokenSubstitute("Fv", "</span>"); - - addTokenSubstitute("TT", "<div class=\"booktitle\">"); - addTokenSubstitute("Tt", "</div>"); - - addTokenSubstitute("TS", "<div class=\"sectiontitle\">"); - addTokenSubstitute("Ts", "</div>"); - - //addTokenSubstitute("PP", "<span class=\"poetry\">"); // poetry begin - //addTokenSubstitute("Pp", "</span>"); - - - addTokenSubstitute("Fn", "</font>"); // font end - addTokenSubstitute("CL", "<br/>"); // new line - addTokenSubstitute("CM", "<br/>"); // paragraph <!P> is a non showing comment that can be changed in the front end to <P> if desired - - addTokenSubstitute("CG", ">"); // literal greater-than sign - addTokenSubstitute("CT", "<"); // literal less-than sign - - addTokenSubstitute("JR", "<span class=\"right\">"); // right align begin - addTokenSubstitute("JC", "<span class=\"center\">"); // center align begin - addTokenSubstitute("JL", "</span>"); // align end -} - -/** No descriptions */ -char BT_GBFHTML::processText(sword::SWBuf& buf, const sword::SWKey * key, const sword::SWModule * module) { - GBFHTML::processText(buf, key, module); - - if (!module->isProcessEntryAttributes()) { - return 1; //no processing should be done, may happen in a search - } - - CSwordModuleInfo* m = CPointers::backend()->findModuleByName( module->Name() ); - - if (m && !(m->has(CSwordModuleInfo::lemmas) || m->has(CSwordModuleInfo::morphTags) || m->has(CSwordModuleInfo::strongNumbers))) { //only parse if the module has strongs or lemmas - return 1; //WARNING: Return alread here - } - - //Am Anfang<WH07225> schuf<WH01254><WTH8804> Gott<WH0430> Himmel<WH08064> und<WT> Erde<WH0776>. - //A simple word<WT> means: No entry for this word "word" - QString result; - - QString t = QString::fromUtf8(buf.c_str()); - - QRegExp tag("([.,;:]?<W[HGT][^>]*>\\s*)+"); - - QStringList list; - - int lastMatchEnd = 0; - - int pos = tag.search(t,0); - - if (pos == -1) { //no strong or morph code found in this text - return 1; //WARNING: Return already here - } - - //split the text into parts which end with the GBF tag marker for strongs/lemmas - while (pos != -1) { - list.append(t.mid(lastMatchEnd, pos+tag.matchedLength()-lastMatchEnd)); - - lastMatchEnd = pos + tag.matchedLength(); - pos = tag.search(t, pos + tag.matchedLength()); - } - - //append the trailing text to the list. - if (!t.right(t.length() - lastMatchEnd).isEmpty()) { - list.append(t.right(t.length() - lastMatchEnd)); - } - - //list is now a list of words with 1-n Strongs at the end, which belong to this word. - - //now create the necessary HTML in list entries and concat them to the result - tag = QRegExp("<W([HGT])([^>]*)>"); - tag.setMinimal(true); - - for (QStringList::iterator it = list.begin(); it != list.end(); ++it) { - QString e = (*it); //current entry to process - //qWarning(e.latin1()); - - //check if there is a word to which the strongs info belongs to. - //If yes, wrap that word with the strongs info - //If not, leave out the strongs info, because it can't be tight to a text - //Comparing the first char with < is not enough, because the tokenReplace is done already - //so there might be html tags already. - const bool textPresent = (e.stripWhiteSpace().remove(QRegExp("[.,;:]")).left(2) != "<W"); - - if (!textPresent) { - result += (*it); - continue; - } - - int pos = tag.search(e, 0); //try to find a strong number marker - bool insertedTag = false; - bool hasLemmaAttr = false; - bool hasMorphAttr = false; - - QString value = QString::null; - int tagAttributeStart = -1; - - while (pos != -1) { //work on all strong/lemma tags in this section, should be between 1-3 loops - const bool isMorph = (tag.cap(1) == "T"); - value = isMorph ? tag.cap(2) : tag.cap(2).prepend( tag.cap(1) ); - - if (value.isEmpty()) { - break; - } - - //insert the span - if (!insertedTag) { //we have to insert a new tag end and beginning, i.e. our first loop - e.replace(pos, tag.matchedLength(), "</span>"); - pos += 7; - - //skip blanks, commas, dots and stuff at the beginning, it doesn't belong to the morph code - QString rep("<span "); - rep.append(isMorph ? "morph" : "lemma").append("=\"").append(value).append("\">"); - - hasMorphAttr = isMorph; - hasLemmaAttr = !isMorph; - - int startPos = 0; - QChar c = e[startPos]; - - while ((startPos < pos) && (c.isSpace() || c.isPunct())) { - ++startPos; - - c = e[startPos]; - } - - e.insert( startPos, rep ); - tagAttributeStart = startPos + 6; //to point to the start of the attributes - pos += rep.length(); - } - else { //add the attribute to the existing tag - e.remove(pos, tag.matchedLength()); - - if (tagAttributeStart == -1) { - continue; //nothing valid found - } - - if ((!isMorph && hasLemmaAttr) || (isMorph && hasMorphAttr)) { //we append another attribute value, e.g. 3000 gets 3000|5000 - //search the existing attribute start - QRegExp attrRegExp( isMorph ? "morph=\".+(?=\")" : "lemma=\".+(?=\")" ); - attrRegExp.setMinimal(true); - const int foundPos = e.find(attrRegExp, tagAttributeStart); - - if (foundPos != -1) { - e.insert(foundPos + attrRegExp.matchedLength(), QString("|").append(value)); - pos += value.length() + 1; - - hasLemmaAttr = !isMorph; - hasMorphAttr = isMorph; - } - } - else { //attribute was not yet inserted - QString attr; - attr.setLatin1(isMorph ? "morph" : "lemma").append("=\"").append(value).append("\" "); - - e.insert(tagAttributeStart, attr); - pos += attr.length(); - - hasMorphAttr = isMorph; - hasLemmaAttr = !isMorph; - } - - //tagAttributeStart remains the same - } - - insertedTag = true; - pos = tag.search(e, pos); - } - - result += e; - } - - if (list.count()) { - buf = (const char*)result.utf8(); - } - - return 1; -} - -bool BT_GBFHTML::handleToken(sword::SWBuf &buf, const char *token, sword::BasicFilterUserData *userData) { - if (!substituteToken(buf, token)) { //more than a simple replace - const unsigned int tokenLength = strlen(token); - unsigned long i; - sword::SWBuf value; - - BT_UserData* myUserData = dynamic_cast<BT_UserData*>(userData); - sword::SWModule* myModule = const_cast<sword::SWModule*>(myUserData->module); //hack to be able to call stuff like Lang() - - if ( !strncmp(token, "WG", 2) - || !strncmp(token, "WH", 2) - || !strncmp(token, "WT", 2) ) { - buf.append('<'); - buf.append(token); - buf.append('>'); - } - else if (!strncmp(token, "RB", 2)) { - myUserData->hasFootnotePreTag = true; - buf.append("<span class=\"footnotepre\">"); - } - else if (!strncmp(token, "RF", 2)) { - //we use several append calls because appendFormatted slows down filtering, which should be fast - - if (myUserData->hasFootnotePreTag) { - // qWarning("inserted footnotepre end"); - buf.append("</span>"); - myUserData->hasFootnotePreTag = false; - } - - buf.append(" <span class=\"footnote\" note=\""); - buf.append(myModule->Name()); - buf.append('/'); - buf.append(myUserData->key->getShortText()); - buf.append('/'); - buf.append( QString::number(myUserData->swordFootnote++).latin1() ); - buf.append("\">*</span> "); - - userData->suspendTextPassThru = true; - } - else if (!strncmp(token, "Rf", 2)) { //end of footnote - userData->suspendTextPassThru = false; - } - else if (!strncmp(token, "FN", 2)) { //the end </font> tag is inserted in addTokenSubsitute - buf.append("<font face=\""); - - for (i = 2; i < tokenLength; i++) { - if(token[i] != '\"') { - buf.append( token[i] ); - } - } - - buf.append("\">"); - } - else if (!strncmp(token, "CA", 2)) { // ASCII value - buf.append( (char)atoi(&token[2]) ); - } - else { - return GBFHTML::handleToken(buf, token, userData); - } - } - - return true; -} |