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Diffstat (limited to 'src/modules/filters/thmlhtml.cpp')
| -rw-r--r-- | src/modules/filters/thmlhtml.cpp | 244 |
1 files changed, 244 insertions, 0 deletions
diff --git a/src/modules/filters/thmlhtml.cpp b/src/modules/filters/thmlhtml.cpp new file mode 100644 index 0000000..b5f624e --- /dev/null +++ b/src/modules/filters/thmlhtml.cpp @@ -0,0 +1,244 @@ +/*************************************************************************** + * + * thmlhtml.cpp - ThML to HTML filter + * + * $Id: thmlhtml.cpp 2980 2013-09-14 21:51:47Z scribe $ + * + * Copyright 1999-2013 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 <thmlhtml.h> +#include <swmodule.h> +#include <utilxml.h> + + +SWORD_NAMESPACE_START + + +ThMLHTML::ThMLHTML() { + setTokenStart("<"); + setTokenEnd(">"); + + setEscapeStart("&"); + setEscapeEnd(";"); + + setEscapeStringCaseSensitive(true); + setPassThruNumericEscapeString(true); + + addAllowedEscapeString("quot"); + addAllowedEscapeString("amp"); + addAllowedEscapeString("lt"); + addAllowedEscapeString("gt"); + + addAllowedEscapeString("nbsp"); + addAllowedEscapeString("brvbar"); // "¦" + addAllowedEscapeString("sect"); // "§" + addAllowedEscapeString("copy"); // "©" + addAllowedEscapeString("laquo"); // "«" + addAllowedEscapeString("reg"); // "®" + addAllowedEscapeString("acute"); // "´" + addAllowedEscapeString("para"); // "¶" + addAllowedEscapeString("raquo"); // "»" + + addAllowedEscapeString("Aacute"); // "Á" + addAllowedEscapeString("Agrave"); // "À" + addAllowedEscapeString("Acirc"); // "Â" + addAllowedEscapeString("Auml"); // "Ä" + addAllowedEscapeString("Atilde"); // "Ã" + addAllowedEscapeString("Aring"); // "Å" + addAllowedEscapeString("aacute"); // "á" + addAllowedEscapeString("agrave"); // "à" + addAllowedEscapeString("acirc"); // "â" + addAllowedEscapeString("auml"); // "ä" + addAllowedEscapeString("atilde"); // "ã" + addAllowedEscapeString("aring"); // "å" + addAllowedEscapeString("Eacute"); // "É" + addAllowedEscapeString("Egrave"); // "È" + addAllowedEscapeString("Ecirc"); // "Ê" + addAllowedEscapeString("Euml"); // "Ë" + addAllowedEscapeString("eacute"); // "é" + addAllowedEscapeString("egrave"); // "è" + addAllowedEscapeString("ecirc"); // "ê" + addAllowedEscapeString("euml"); // "ë" + addAllowedEscapeString("Iacute"); // "Í" + addAllowedEscapeString("Igrave"); // "Ì" + addAllowedEscapeString("Icirc"); // "Î" + addAllowedEscapeString("Iuml"); // "Ï" + addAllowedEscapeString("iacute"); // "í" + addAllowedEscapeString("igrave"); // "ì" + addAllowedEscapeString("icirc"); // "î" + addAllowedEscapeString("iuml"); // "ï" + addAllowedEscapeString("Oacute"); // "Ó" + addAllowedEscapeString("Ograve"); // "Ò" + addAllowedEscapeString("Ocirc"); // "Ô" + addAllowedEscapeString("Ouml"); // "Ö" + addAllowedEscapeString("Otilde"); // "Õ" + addAllowedEscapeString("oacute"); // "ó" + addAllowedEscapeString("ograve"); // "ò" + addAllowedEscapeString("ocirc"); // "ô" + addAllowedEscapeString("ouml"); // "ö" + addAllowedEscapeString("otilde"); // "õ" + addAllowedEscapeString("Uacute"); // "Ú" + addAllowedEscapeString("Ugrave"); // "Ù" + addAllowedEscapeString("Ucirc"); // "Û" + addAllowedEscapeString("Uuml"); // "Ü" + addAllowedEscapeString("uacute"); // "ú" + addAllowedEscapeString("ugrave"); // "ù" + addAllowedEscapeString("ucirc"); // "û" + addAllowedEscapeString("uuml"); // "ü" + addAllowedEscapeString("Yacute"); // "Ý" + addAllowedEscapeString("yacute"); // "ý" + addAllowedEscapeString("yuml"); // "ÿ" + + addAllowedEscapeString("deg"); // "°" + addAllowedEscapeString("plusmn"); // "±" + addAllowedEscapeString("sup2"); // "²" + addAllowedEscapeString("sup3"); // "³" + addAllowedEscapeString("sup1"); // "¹" + addAllowedEscapeString("nbsp"); // "º" + addAllowedEscapeString("pound"); // "£" + addAllowedEscapeString("cent"); // "¢" + addAllowedEscapeString("frac14"); // "¼" + addAllowedEscapeString("frac12"); // "½" + addAllowedEscapeString("frac34"); // "¾" + addAllowedEscapeString("iquest"); // "¿" + addAllowedEscapeString("iexcl"); // "¡" + addAllowedEscapeString("ETH"); // "Ð" + addAllowedEscapeString("eth"); // "ð" + addAllowedEscapeString("THORN"); // "Þ" + addAllowedEscapeString("thorn"); // "þ" + addAllowedEscapeString("AElig"); // "Æ" + addAllowedEscapeString("aelig"); // "æ" + addAllowedEscapeString("Oslash"); // "Ø" + addAllowedEscapeString("curren"); // "¤" + addAllowedEscapeString("Ccedil"); // "Ç" + addAllowedEscapeString("ccedil"); // "ç" + addAllowedEscapeString("szlig"); // "ß" + addAllowedEscapeString("Ntilde"); // "Ñ" + addAllowedEscapeString("ntilde"); // "ñ" + addAllowedEscapeString("yen"); // "¥" + addAllowedEscapeString("not"); // "¬" + addAllowedEscapeString("ordf"); // "ª" + addAllowedEscapeString("uml"); // "¨" + addAllowedEscapeString("shy"); // "" + addAllowedEscapeString("macr"); // "¯" + + addAllowedEscapeString("micro"); // "µ" + addAllowedEscapeString("middot"); // "·" + addAllowedEscapeString("cedil"); // "¸" + addAllowedEscapeString("ordm"); // "º" + addAllowedEscapeString("times"); // "×" + addAllowedEscapeString("divide"); // "÷" + addAllowedEscapeString("oslash"); // "ø" + + setTokenCaseSensitive(true); + + addTokenSubstitute("note", " <font color=\"#800000\"><small>("); + addTokenSubstitute("/note", ")</small></font> "); +} + + +bool ThMLHTML::handleToken(SWBuf &buf, const char *token, BasicFilterUserData *userData) { + if (!substituteToken(buf, token)) { // manually process if it wasn't a simple substitution + MyUserData *u = (MyUserData *)userData; + XMLTag tag(token); + if (!strcmp(tag.getName(), "sync")) { + if (tag.getAttribute("type") && tag.getAttribute("value") && !strcmp(tag.getAttribute("type"), "Strongs")) { + const char* value = tag.getAttribute("value"); + if (*value == 'H' || *value == 'G' || *value == 'A') { + value++; + buf += "<small><em>"; + buf += value; + buf += "</em></small>"; + } + else if (*value == 'T') { + value += 2; + + buf += "<small><i>"; + buf += value; + buf += "</i></small>"; + } + } + else if (tag.getAttribute("type") && tag.getAttribute("value") && !strcmp(tag.getAttribute("type"), "morph")) { + buf += "<small><em>"; + buf += tag.getAttribute("value"); + buf += "</em></small>"; + } + else if (tag.getAttribute("type") && tag.getAttribute("value") && !strcmp(tag.getAttribute("type"), "lemma")) { + buf += "<small><em>("; + buf += tag.getAttribute("value"); + buf += ")</em></small>"; + } + } + else if (!strcmp(tag.getName(), "div")) { + if (tag.isEndTag() && (u->SecHead)) { + buf += "</i></b><br />"; + u->SecHead = false; + } + else if (tag.getAttribute("class")) { + if (!strcmp(tag.getAttribute("class"), "sechead")) { + u->SecHead = true; + buf += "<br /><b><i>"; + } + else if (!strcmp(tag.getAttribute("class"), "title")) { + u->SecHead = true; + buf += "<br /><b><i>"; + } + } + } + else if (!strcmp(tag.getName(), "img")) { + const char *src = strstr(token, "src"); + if (!src) // assert we have a src attribute + return false; + + buf += '<'; + for (const char *c = token; *c; c++) { + if (c == src) { + for (;((*c) && (*c != '"')); c++) + buf += *c; + + if (!*c) { c--; continue; } + + buf += '"'; + if (*(c+1) == '/') { + buf += "file:"; + buf += userData->module->getConfigEntry("AbsoluteDataPath"); + if (buf[buf.length()-2] == '/') + c++; // skip '/' + } + continue; + } + buf += *c; + } + buf += '>'; + } + else if (!strcmp(tag.getName(), "scripRef")) { //do nothing with scrip refs, we leave them out + + } + else { + buf += '<'; + buf += token; + buf += '>'; + +// return false; // we still didn't handle token + } + } + return true; +} + + +SWORD_NAMESPACE_END |