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-rw-r--r--src/modules/filters/gbfhtml.cpp640
1 files changed, 136 insertions, 504 deletions
diff --git a/src/modules/filters/gbfhtml.cpp b/src/modules/filters/gbfhtml.cpp
index 73d445a..775bc06 100644
--- a/src/modules/filters/gbfhtml.cpp
+++ b/src/modules/filters/gbfhtml.cpp
@@ -1,9 +1,8 @@
/***************************************************************************
- gbfhtml.cpp - description
+ gbfhtml.cpp - GBF to HTML filter
-------------------
- begin : Thu Jun 24 1999
- copyright : (C) 1999 by Torsten Uhlmann
- email : TUhlmann@gmx.de
+ begin : 2001-09-03
+ copyright : 2001 by CrossWire Bible Society
***************************************************************************/
/***************************************************************************
@@ -16,521 +15,154 @@
***************************************************************************/
#include <stdlib.h>
-#include <string.h>
#include <gbfhtml.h>
+#include <ctype.h>
+SWORD_NAMESPACE_START
-GBFHTML::GBFHTML()
-{
+GBFHTML::GBFHTML() {
+ setTokenStart("<");
+ setTokenEnd(">");
+
+ setTokenCaseSensitive(true);
+
+ addTokenSubstitute("Rf", ")</small></font>");
+ addTokenSubstitute("Rx", "</a>");
+ addTokenSubstitute("FI", "<i>"); // italics begin
+ addTokenSubstitute("Fi", "</i>");
+ addTokenSubstitute("FB", "<n>"); // bold begin
+ addTokenSubstitute("Fb", "</n>");
+ addTokenSubstitute("FR", "<font color=\"#FF0000\">"); // words of Jesus begin
+ addTokenSubstitute("Fr", "</font>");
+ addTokenSubstitute("FU", "<u>"); // underline begin
+ addTokenSubstitute("Fu", "</u>");
+ addTokenSubstitute("FO", "<cite>"); // Old Testament quote begin
+ addTokenSubstitute("Fo", "</cite>");
+ addTokenSubstitute("FS", "<sup>"); // Superscript begin// Subscript begin
+ addTokenSubstitute("Fs", "</sup>");
+ addTokenSubstitute("FV", "<sub>"); // Subscript begin
+ addTokenSubstitute("Fv", "</sub>");
+ addTokenSubstitute("TT", "<big>"); // Book title begin
+ addTokenSubstitute("Tt", "</big>");
+ addTokenSubstitute("PP", "<cite>"); // poetry begin
+ addTokenSubstitute("Pp", "</cite>");
+ addTokenSubstitute("Fn", "</font>"); // font end
+ addTokenSubstitute("CL", "<br />"); // new line
+ addTokenSubstitute("CM", "<!P><br />"); // paragraph <!P> is a non showing comment that can be changed in the front end to <P> if desired
+ addTokenSubstitute("CG", ""); // ???
+ addTokenSubstitute("CT", ""); // ???
+ addTokenSubstitute("JR", "<div align=\"right\">"); // right align begin
+ addTokenSubstitute("JC", "<div align=\"center\">"); // center align begin
+ addTokenSubstitute("JL", "</div>"); // align end
+
}
-char GBFHTML::ProcessText(char *text, int maxlen, const SWKey *key, const SWModule *module)
-{
- char *to, *from, token[2048];
- int tokpos = 0;
- bool intoken = false;
- bool hasFootnotePreTag = false;
- bool isRightJustified = false;
- bool isCentered = false;
- int len;
+bool GBFHTML::handleToken(SWBuf &buf, const char *token, BasicFilterUserData *userData) {
const char *tok;
+ char val[128];
+ char *valto;
+ const char *num;
+ MyUserData *u = (MyUserData *)userData;
- len = strlen(text) + 1; // shift string to right of buffer
- if (len < maxlen) {
- memmove(&text[maxlen - len], text, len);
- from = &text[maxlen - len];
- }
- else
- from = text; // -------------------------------
-
- for (to = text; *from; from++)
- {
- if (*from == '\n') {
- *from = ' ';
- }
- if (*from == '<') {
- intoken = true;
- tokpos = 0;
- token[0] = 0;
- token[1] = 0;
- token[2] = 0;
- continue;
+ if (!substituteToken(buf, token)) {
+ // deal with OSIS note tags. Just hide till OSISRTF
+ if (!strncmp(token, "note ", 5)) {
+ // let's stop text from going to output
+ u->suspendTextPassThru = true;
}
- if (*from == '>') {
- intoken = false;
- // process desired tokens
- switch (*token) {
- case 'W': // Strongs
- switch(token[1])
- {
- case 'G': // Greek
- case 'H': // Hebrew
- case 'T': // Tense
- *to++ = ' ';
- *to++ = '<';
- *to++ = 's';
- *to++ = 'm';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'l';
- *to++ = '>';
- *to++ = '<';
- *to++ = 'e';
- *to++ = 'm';
- *to++ = '>';
- for (tok = token+2; *tok; tok++)
- *to++ = *tok;
- *to++ = '<';
- *to++ = '/';
- *to++ = 'e';
- *to++ = 'm';
- *to++ = '>';
- *to++ = '<';
- *to++ = '/';
- *to++ = 's';
- *to++ = 'm';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'l';
- *to++ = '>';
- *to++ = ' ';
- continue;
- }
- break;
- case 'R':
- switch(token[1])
- {
- case 'X':
- *to++ = '<';
- *to++ = 'a';
- *to++ = ' ';
- *to++ = 'h';
- *to++ = 'r';
- *to++ = 'e';
- *to++ = 'f';
- *to++ = '=';
- *to++ = '\"';
- for (tok = token + 3; *tok; tok++) {
- if(*tok != '<' && *tok+1 != 'R' && *tok+2 != 'x') {
- *to++ = *tok;
- }
- else {
- break;
- }
- }
- *to++ = '\"';
- *to++ = '>';
- continue;
- case 'x':
- *to++ = '<';
- *to++ = '/';
- *to++ = 'a';
- *to++ = '>';
- continue;
- case 'B': //word(s) explained in footnote
- *to++ = '<';
- *to++ = 'i';
- *to++ = '>';
- hasFootnotePreTag = true; //we have the RB tag
- continue;
- case 'F': // footnote begin
- if (hasFootnotePreTag) {
- *to++ = '<';
- *to++ = '/';
- *to++ = 'i';
- *to++ = '>';
- *to++ = ' ';
- }
- *to++ = '<';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = ' ';
- *to++ = 'c';
- *to++ = 'o';
- *to++ = 'l';
- *to++ = 'o';
- *to++ = 'r';
- *to++ = '=';
- *to++ = '\"';
- *to++ = '#';
- *to++ = '8';
- *to++ = '0';
- *to++ = '0';
- *to++ = '0';
- *to++ = '0';
- *to++ = '0';
- *to++ = '\"';
- *to++ = '>';
+
+ else if (!strncmp(token, "/note", 5)) {
+ u->suspendTextPassThru = false;
+ }
- *to++ = ' ';
- *to++ = '<';
- *to++ = 's';
- *to++ = 'm';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'l';
- *to++ = '>';
- *to++ = '(';
+ else if (!strncmp(token, "w", 1)) {
+ // OSIS Word (temporary until OSISRTF is done)
+ valto = val;
+ num = strstr(token, "lemma=\"x-Strongs:");
+ if (num) {
+ for (num+=17; ((*num) && (*num != '\"')); num++)
+ *valto++ = *num;
+ *valto = 0;
+ if (atoi((!isdigit(*val))?val+1:val) < 5627) {
+ buf += " <small><em>&lt;";
+ for (tok = (!isdigit(*val))?val+1:val; *tok; tok++)
+ buf += *tok;
+ buf += "&gt;</em></small> ";
+ }
+ }
+ valto = val;
+ num = strstr(token, "morph=\"x-Robinson:");
+ if (num) {
+ for (num+=18; ((*num) && (*num != '\"')); num++)
+ *valto++ = *num;
+ *valto = 0;
+ // normal robinsons tense
+ buf += " <small><em>(";
+ for (tok = val; *tok; tok++)
+ buf += *tok;
+ buf += ")</em></small> ";
+ }
+ }
+
+ else if (!strncmp(token, "WG", 2) || !strncmp(token, "WH", 2)) { // strong's numbers
+ buf += " <small><em>&lt;";
+ for (tok = token + 2; *tok; tok++)
+ buf += *tok;
+ buf += "&gt;</em></small> ";
+ }
- continue;
- case 'f': // footnote end
- *to++ = ')';
- *to++ = '<';
- *to++ = '/';
- *to++ = 's';
- *to++ = 'm';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'l';
- *to++ = '>';
- *to++ = ' ';
- *to++ = '<';
- *to++ = '/';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = '>';
- hasFootnotePreTag = false;
- continue;
- }
- break;
+ else if (!strncmp(token, "WTG", 3) || !strncmp(token, "WTH", 3)) { // strong's numbers tense
+ buf += " <small><em>&lt;";
+ for (tok = token + 3; *tok; tok++)
+ if(*tok != '\"')
+ buf += *tok;
+ buf += ")</em></small> ";
+ }
- case 'F': // font tags
- switch(token[1])
- {
- case 'I': // italic start
- *to++ = '<';
- *to++ = 'i';
- *to++ = '>';
- continue;
- case 'i': // italic end
- *to++ = '<';
- *to++ = '/';
- *to++ = 'i';
- *to++ = '>';
- continue;
- case 'B': // bold start
- *to++ = '<';
- *to++ = 'b';
- *to++ = '>';
- continue;
- case 'b': // bold end
- *to++ = '<';
- *to++ = '/';
- *to++ = 'b';
- *to++ = '>';
- continue;
- case 'R': // words of Jesus begin
- *to++ = '<';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = ' ';
- *to++ = 'c';
- *to++ = 'o';
- *to++ = 'l';
- *to++ = 'o';
- *to++ = 'r';
- *to++ = '=';
- *to++ = '#';
- *to++ = 'F';
- *to++ = 'F';
- *to++ = '0';
- *to++ = '0';
- *to++ = '0';
- *to++ = '0';
- *to++ = '>';
- continue;
- case 'r': // words of Jesus end
- *to++ = '<';
- *to++ = '/';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = '>';
- continue;
- case 'U': // Underline start
- *to++ = '<';
- *to++ = 'u';
- *to++ = '>';
- continue;
- case 'u': // Underline end
- *to++ = '<';
- *to++ = '/';
- *to++ = 'u';
- *to++ = '>';
- continue;
- case 'O': // Old Testament quote begin
- *to++ = '<';
- *to++ = 'c';
- *to++ = 'i';
- *to++ = 't';
- *to++ = 'e';
- *to++ = '>';
- continue;
- case 'o': // Old Testament quote end
- *to++ = '<';
- *to++ = '/';
- *to++ = 'c';
- *to++ = 'i';
- *to++ = 't';
- *to++ = 'e';
- *to++ = '>';
- continue;
- case 'S': // Superscript begin
- *to++ = '<';
- *to++ = 's';
- *to++ = 'u';
- *to++ = 'p';
- *to++ = '>';
- continue;
- case 's': // Superscript end
- *to++ = '<';
- *to++ = '/';
- *to++ = 's';
- *to++ = 'u';
- *to++ = 'p';
- *to++ = '>';
- continue;
- case 'V': // Subscript begin
- *to++ = '<';
- *to++ = 's';
- *to++ = 'u';
- *to++ = 'b';
- *to++ = '>';
- continue;
- case 'v': // Subscript end
- *to++ = '<';
- *to++ = '/';
- *to++ = 's';
- *to++ = 'u';
- *to++ = 'b';
- *to++ = '>';
- continue;
- case 'N':
- *to++ = '<';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = ' ';
- *to++ = 'f';
- *to++ = 'a';
- *to++ = 'c';
- *to++ = 'e';
- *to++ = '=';
- *to++ = '"';
- for (tok = token + 2; *tok; tok++)
- *to++ = *tok;
- *to++ = '"';
- *to++ = '>';
- continue;
- case 'n':
- *to++ = '<';
- *to++ = '/';
- *to++ = 'f';
- *to++ = 'o';
- *to++ = 'n';
- *to++ = 't';
- *to++ = '>';
- continue;
- }
- break;
- case 'C': // special character tags
- switch(token[1])
- {
- case 'A': // ASCII value
- *to++ = (char)atoi(&token[2]);
- continue;
- case 'G':
- //*to++ = ' ';
- continue;
- case 'L': // line break
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'r';
- *to++ = ' ';
- *to++ = '/';
- *to++ = '>';
- *to++ = ' ';
- continue;
- case 'M': // new paragraph
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'r';
- *to++ = ' ';
- *to++ = '/';
- *to++ = '>';
- continue;
- case 'T':
- //*to++ = ' ';
- continue;
- }
- break;
- case 'J': //Justification
- switch(token[1])
- {
- case 'R': //right
- *to++ = '<';
- *to++ = 'd';
- *to++ = 'i';
- *to++ = 'v';
- *to++ = ' ';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = 'n';
- *to++ = '=';
- *to++ = '\"';
- *to++ = 'r';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = 'h';
- *to++ = 't';
- *to++ = '\"';
- *to++ = '>';
- isRightJustified = true;
- continue;
+ else if (!strncmp(token, "RX", 2)) {
+ buf += "<i>";
+ for (tok = token + 3; *tok; tok++) {
+ if(*tok != '<' && *tok+1 != 'R' && *tok+2 != 'x') {
+ buf += *tok;
+ }
+ else {
+ break;
+ }
+ }
+ buf += "</i>";
+ }
- case 'C': //center
- *to++ = '<';
- *to++ = 'd';
- *to++ = 'i';
- *to++ = 'v';
- *to++ = ' ';
- *to++ = 'a';
- *to++ = 'l';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = 'n';
- *to++ = '=';
- *to++ = '\"';
- *to++ = 'c';
- *to++ = 'e';
- *to++ = 'n';
- *to++ = 't';
- *to++ = 'e';
- *to++ = 'r';
- *to++ = '\"';
- *to++ = '>';
- isCentered = true;
- continue;
+ else if (!strncmp(token, "RB", 2)) {
+ buf += "<i>";
+ u->hasFootnotePreTag = true;
+ }
- case 'L': //left, reset right and center
- if (isCentered) {
- *to++ = '<';
- *to++ = '/';
- *to++ = 'c';
- *to++ = 'e';
- *to++ = 'n';
- *to++ = 't';
- *to++ = 'e';
- *to++ = 'r';
- *to++ = '>';
- isCentered = false;
- }
- if (isRightJustified) {
- *to++ = '<';
- *to++ = '/';
- *to++ = 'd';
- *to++ = 'i';
- *to++ = 'v';
- *to++ = '>';
- isRightJustified = false;
- }
- continue;
- }
- break;
- case 'T': // title formatting
- switch(token[1])
- {
- case 'T': // Book title begin
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = '>';
- continue;
- case 't':
- *to++ = '<';
- *to++ = '/';
- *to++ = 'b';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = '>';
- continue;/*
- case 'S':
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'r';
- *to++ = ' ';
- *to++ = '/';
- *to++ = '>';
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = '>';
- continue;
- case 's':
- *to++ = '<';
- *to++ = '/';
- *to++ = 'b';
- *to++ = 'i';
- *to++ = 'g';
- *to++ = '>';
- *to++ = '<';
- *to++ = 'b';
- *to++ = 'r';
- *to++ = ' ';
- *to++ = '/';
- *to++ = '>';
- continue;*/
- }
- break;
-
- case 'P': // special formatting
- switch(token[1])
- {
- case 'P': // Poetry begin
- *to++ = '<';
- *to++ = 'c';
- *to++ = 'i';
- *to++ = 't';
- *to++ = 'e';
- *to++ = '>';
- continue;
- case 'p':
- *to++ = '<';
- *to++ = '/';
- *to++ = 'c';
- *to++ = 'i';
- *to++ = 't';
- *to++ = 'e';
- *to++ = '>';
- continue;
- }
- break;
+ else if (!strncmp(token, "RF", 2)) {
+ if (u->hasFootnotePreTag) {
+ u->hasFootnotePreTag = false;
+ buf += "</i> ";
}
- continue;
+ buf += "<font color=\"#800000\"><small> (";
+ }
+
+ else if (!strncmp(token, "FN", 2)) {
+ buf += "<font face=\"";
+ for (tok = token + 2; *tok; tok++)
+ if(*tok != '\"')
+ buf += *tok;
+ buf += "\">";
+ }
+
+ else if (!strncmp(token, "CA", 2)) { // ASCII value
+ buf += (char)atoi(&token[2]);
+ }
+
+ else {
+ return false;
}
- if (intoken) {
- if (tokpos < 2045) {
- token[tokpos++] = *from;
- token[tokpos+2] = 0;
- }
- }
- else
- *to++ = *from;
}
- *to++ = 0;
- *to = 0;
- return 0;
+ return true;
}
+
+SWORD_NAMESPACE_END
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