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/******************************************************************************
*
* gbfwordjs.cpp - SWFilter descendant for ???
*
* $Id: gbfwordjs.cpp 3515 2017-11-01 11:38:09Z scribe $
*
* Copyright 2005-2013 CrossWire Bible Society (http://www.crosswire.org)
* CrossWire Bible Society
* P. O. Box 2528
* Tempe, AZ 85280-2528
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation version 2.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
*/
#include <stdlib.h>
#include <stdio.h>
#include <gbfwordjs.h>
#include <swmodule.h>
#include <ctype.h>
#include <utilstr.h>
#include <versekey.h>
SWORD_NAMESPACE_START
namespace {
static const char oName[] = "Word Javascript";
static const char oTip[] = "Toggles Word Javascript data";
static const StringList *oValues() {
static const SWBuf choices[3] = {"Off", "On", ""};
static const StringList oVals(&choices[0], &choices[2]);
return &oVals;
}
}
GBFWordJS::GBFWordJS() : SWOptionFilter(oName, oTip, oValues()) {
defaultGreekLex = 0;
defaultHebLex = 0;
defaultGreekParse = 0;
defaultHebParse = 0;
mgr = 0;
}
GBFWordJS::~GBFWordJS() {
}
char GBFWordJS::processText(SWBuf &text, const SWKey *key, const SWModule *module) {
if (option) {
char token[2112]; // cheese. Fix.
int tokpos = 0;
bool intoken = false;
int word = 1;
char val[128];
char wordstr[5];
unsigned int textStart = 0, lastAppendLen = 0, textEnd = 0;
SWBuf tmp;
bool newText = false;
bool needWordOut = false;
AttributeValue *wordAttrs = 0;
SWBuf modName = (module)?module->getName():"";
SWBuf wordSrcPrefix = modName;
const SWBuf orig = text;
const char * from = orig.c_str();
VerseKey *vkey = 0;
if (key) {
vkey = SWDYNAMIC_CAST(VerseKey, key);
}
for (text = ""; *from; from++) {
if (*from == '<') {
intoken = true;
tokpos = 0;
token[0] = 0;
token[1] = 0;
token[2] = 0;
textEnd = (unsigned int)text.length();
continue;
}
if (*from == '>') { // process tokens
intoken = false;
if (*token == 'W' && (token[1] == 'G' || token[1] == 'H')) { // Strongs
strcpy(val,token+1);
if (atoi((!isdigit(*val))?val+1:val) < 5627) {
// normal strongs number
sprintf(wordstr, "%03d", word++);
needWordOut = (word > 2);
wordAttrs = &(module->getEntryAttributes()["Word"][wordstr]);
(*wordAttrs)["Lemma"] = val;
//printf("Adding: [\"Word\"][%s][\"Strongs\"] = %s\n", wordstr, val);
tmp = "";
tmp.append(text.c_str()+textStart, (int)(textEnd - textStart));
(*wordAttrs)["Text"] = tmp;
text.append("</span>");
SWBuf ts;
ts.appendFormatted("%d", textStart);
(*wordAttrs)["TextStart"] = ts;
//printf("Adding: [\"Word\"][%s][\"Text\"] = %s\n", wordstr, tmp.c_str());
newText = true;
}
else {
// verb morph
if (wordAttrs) {
(*wordAttrs)["Morph"] = val;
}
//printf("Adding: [\"Word\"][%s][\"Morph\"] = %s\n", wordstr, val);
}
}
if (*token == 'W' && token[1] == 'T') { // Morph
if (token[2] == 'G' || token[2] == 'H') {
strcpy(val, token+2);
}
else strcpy(val, token+1);
if (wordAttrs) {
(*wordAttrs)["Morph"] = val;
(*wordAttrs)["MorphClass"] = "StrongsMorph";
}
newText = true;
}
// if not a strongs token, keep token in text
text += '<';
text += token;
text += '>';
if (needWordOut) {
char wstr[11];
sprintf(wstr, "%03d", word-2);
AttributeValue *wAttrs = &(module->getEntryAttributes()["Word"][wstr]);
needWordOut = false;
SWBuf strong = (*wAttrs)["Lemma"];
SWBuf morph = (*wAttrs)["Morph"];
SWBuf morphClass = (*wAttrs)["MorphClass"];
SWBuf wordText = (*wAttrs)["Text"];
SWBuf textSt = (*wAttrs)["TextStart"];
if (strong.size()) {
char gh = 0;
gh = isdigit(strong[0]) ? 0:strong[0];
if (!gh) {
if (vkey) {
gh = vkey->getTestament() ? 'H' : 'G';
}
}
else strong << 1;
SWModule *sLex = 0;
SWModule *sMorph = 0;
if (gh == 'G') {
sLex = defaultGreekLex;
sMorph = defaultGreekParse;
}
if (gh == 'H') {
sLex = defaultHebLex;
sMorph = defaultHebParse;
}
SWBuf lexName = "";
if (sLex) {
// we can pass the real lex name in, but we have some
// aliases in the javascript to optimize bandwidth
lexName = sLex->getName();
if (lexName == "StrongsGreek")
lexName = "G";
if (lexName == "StrongsHebrew")
lexName = "H";
}
SWBuf wordID;
if (vkey) {
// optimize for bandwidth and use only the verse as the unique entry id
wordID.appendFormatted("%d", vkey->getVerse());
}
else {
wordID = key->getText();
}
for (unsigned int i = 0; i < wordID.size(); i++) {
if ((!isdigit(wordID[i])) && (!isalpha(wordID[i]))) {
wordID[i] = '_';
}
}
wordID.appendFormatted("_%s%d", wordSrcPrefix.c_str(), atoi(wstr));
if (textSt.size()) {
int textStr = atoi(textSt.c_str());
textStr += lastAppendLen;
SWBuf spanStart = "";
if (!sMorph) sMorph = 0; // to pass unused warning for now
/*
if (sMorph) {
SWBuf popMorph = "<a onclick=\"";
popMorph.appendFormatted("p(\'%s\',\'%s\','%s','');\" >%s</a>", sMorph->getName(), morph.c_str(), wordID.c_str(), morph.c_str());
morph = popMorph;
}
*/
// 'p' = 'fillpop' to save bandwidth
const char *m = strchr(morph.c_str(), ':');
if (m) m++;
else m = morph.c_str();
spanStart.appendFormatted("<span class=\"clk\" onclick=\"p('%s','%s','%s','%s','','%s');\" >", lexName.c_str(), strong.c_str(), wordID.c_str(), m, modName.c_str());
text.insert(textStr, spanStart);
lastAppendLen = (unsigned int)spanStart.length();
}
}
}
if (newText) {
textStart = (unsigned int)text.length(); newText = false;
}
continue;
}
if (intoken) {
if (tokpos < 2045) {
token[tokpos++] = *from;
// TODO: why is this + 2 ?
token[tokpos+2] = 0;
}
}
else {
text += *from;
}
}
char wstr[11];
sprintf(wstr, "%03d", word-1);
AttributeValue *wAttrs = &(module->getEntryAttributes()["Word"][wstr]);
needWordOut = false;
SWBuf strong = (*wAttrs)["Lemma"];
SWBuf morph = (*wAttrs)["Morph"];
SWBuf morphClass = (*wAttrs)["MorphClass"];
SWBuf wordText = (*wAttrs)["Text"];
SWBuf textSt = (*wAttrs)["TextStart"];
if (strong.size()) {
char gh = 0;
gh = isdigit(strong[0]) ? 0:strong[0];
if (!gh) {
if (vkey) {
gh = vkey->getTestament() ? 'H' : 'G';
}
}
else strong << 1;
SWModule *sLex = 0;
if (gh == 'G') {
sLex = defaultGreekLex;
}
if (gh == 'H') {
sLex = defaultHebLex;
}
SWBuf lexName = "";
if (sLex) {
// we can pass the real lex name in, but we have some
// aliases in the javascript to optimize bandwidth
lexName = sLex->getName();
if (lexName == "StrongsGreek")
lexName = "G";
if (lexName == "StrongsHebrew")
lexName = "H";
}
SWBuf wordID;
if (vkey) {
// optimize for bandwidth and use only the verse as the unique entry id
wordID.appendFormatted("%d", vkey->getVerse());
}
else {
wordID = key->getText();
}
for (unsigned int i = 0; i < wordID.size(); i++) {
if ((!isdigit(wordID[i])) && (!isalpha(wordID[i]))) {
wordID[i] = '_';
}
}
wordID.appendFormatted("_%s%d", wordSrcPrefix.c_str(), atoi(wstr));
if (textSt.size()) {
int textStr = atoi(textSt.c_str());
textStr += lastAppendLen;
SWBuf spanStart = "";
// 'p' = 'fillpop' to save bandwidth
const char *m = strchr(morph.c_str(), ':');
if (m) m++;
else m = morph.c_str();
spanStart.appendFormatted("<span class=\"clk\" onclick=\"p('%s','%s','%s','%s','','%s');\" >", lexName.c_str(), strong.c_str(), wordID.c_str(), m, modName.c_str());
text.insert(textStr, spanStart);
}
}
}
return 0;
}
SWORD_NAMESPACE_END
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