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authorRoberto C. Sanchez <roberto@connexer.com>2014-05-12 08:21:30 -0400
committerRoberto C. Sanchez <roberto@connexer.com>2014-05-12 08:21:30 -0400
commit7a00574163029c0c2b649878c95d5acbd083564a (patch)
treec13cc5736025834df2874ed87ee8598070025ea6 /src/modules/filters/teixhtml.cpp
parentb745315323de9f27538edac9453205ca70e6186e (diff)
Imported Upstream version 1.7.2+dfsg
Diffstat (limited to 'src/modules/filters/teixhtml.cpp')
-rw-r--r--src/modules/filters/teixhtml.cpp290
1 files changed, 290 insertions, 0 deletions
diff --git a/src/modules/filters/teixhtml.cpp b/src/modules/filters/teixhtml.cpp
new file mode 100644
index 0000000..6a390a1
--- /dev/null
+++ b/src/modules/filters/teixhtml.cpp
@@ -0,0 +1,290 @@
+/***************************************************************************
+ *
+ * teixhtml.cpp - TEI to XHTML filter
+ *
+ * $Id: teixhtml.cpp 2984 2013-09-20 12:18:45Z scribe $
+ *
+ * Copyright 2012-2013 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 <ctype.h>
+#include <teixhtml.h>
+#include <utilxml.h>
+#include <swmodule.h>
+#include <url.h>
+#include <iostream>
+
+
+SWORD_NAMESPACE_START
+
+
+TEIXHTML::MyUserData::MyUserData(const SWModule *module, const SWKey *key) : BasicFilterUserData(module, key) {
+ BiblicalText = false;
+ if (module) {
+ version = module->getName();
+ BiblicalText = (!strcmp(module->getType(), "Biblical Texts"));
+ }
+}
+
+
+TEIXHTML::TEIXHTML() {
+ setTokenStart("<");
+ setTokenEnd(">");
+
+ setEscapeStart("&");
+ setEscapeEnd(";");
+
+ setEscapeStringCaseSensitive(true);
+
+ addAllowedEscapeString("quot");
+ addAllowedEscapeString("apos");
+ addAllowedEscapeString("amp");
+ addAllowedEscapeString("lt");
+ addAllowedEscapeString("gt");
+
+ setTokenCaseSensitive(true);
+
+ renderNoteNumbers = false;
+}
+
+bool TEIXHTML::handleToken(SWBuf &buf, const char *token, BasicFilterUserData *userData) {
+ // manually process if it wasn't a simple substitution
+ if (!substituteToken(buf, token)) {
+ MyUserData *u = (MyUserData *)userData;
+ XMLTag tag(token);
+
+ if (!strcmp(tag.getName(), "p")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) { // non-empty start tag
+ buf += "<!P><br />";
+ }
+ else if (tag.isEndTag()) { // end tag
+ buf += "<!/P><br />";
+ //userData->supressAdjacentWhitespace = true;
+ }
+ else { // empty paragraph break marker
+ buf += "<!P><br />";
+ //userData->supressAdjacentWhitespace = true;
+ }
+ }
+
+ // <hi>
+ else if (!strcmp(tag.getName(), "hi")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ SWBuf rend = tag.getAttribute("rend");
+
+ u->lastHi = rend;
+ if (rend == "ital")
+ buf += "<i>";
+ else if (rend == "italic")
+ buf += "<i>";
+ else if (rend == "bold")
+ buf += "<b>";
+ else if (rend == "sup")
+ buf += "<small><sup>";
+ else if (rend == "overline")
+ buf += "<span style=\"text-decoration:overline\">";
+
+ }
+ else if (tag.isEndTag()) {
+ SWBuf rend = u->lastHi;
+ if (rend == "ital")
+ buf += "</i>";
+ else if (rend == "italic")
+ buf += "</i>";
+ else if (rend == "bold")
+ buf += "</b>";
+ else if (rend == "sup")
+ buf += "</sup></small>";
+ else if (rend == "overline")
+ buf += "</span>";
+ }
+ }
+
+ // <entryFree>
+ else if (!strcmp(tag.getName(), "entryFree")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ SWBuf n = tag.getAttribute("n");
+ if (n != "") {
+ buf += "<b>";
+ buf += n;
+ buf += "</b>";
+ }
+ }
+ }
+
+ // <sense>
+ else if (!strcmp(tag.getName(), "sense")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ SWBuf n = tag.getAttribute("n");
+ if (n != "") {
+ buf += "<br /><b>";
+ buf += n;
+ buf += "</b>";
+ }
+ }
+ }
+
+ // <div>
+ else if (!strcmp(tag.getName(), "div")) {
+
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ buf += "<!P>";
+ }
+ else if (tag.isEndTag()) {
+ }
+ }
+
+ // <lb.../>
+ else if (!strcmp(tag.getName(), "lb")) {
+ buf += "<br />";
+ }
+
+ // <pos>, <gen>, <case>, <gram>, <number>, <mood>, <pron>, <def>
+ else if (!strcmp(tag.getName(), "pos") ||
+ !strcmp(tag.getName(), "gen") ||
+ !strcmp(tag.getName(), "case") ||
+ !strcmp(tag.getName(), "gram") ||
+ !strcmp(tag.getName(), "number") ||
+ !strcmp(tag.getName(), "pron") /*||
+ !strcmp(tag.getName(), "def")*/) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ buf += "<i>";
+ }
+ else if (tag.isEndTag()) {
+ buf += "</i>";
+ }
+ }
+
+ // <tr>
+ else if (!strcmp(tag.getName(), "tr")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ buf += "<i>";
+ }
+ else if (tag.isEndTag()) {
+ buf += "</i>";
+ }
+ }
+
+ // orth
+ else if (!strcmp(tag.getName(), "orth")) {
+ if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+ buf += "<b>";
+ }
+ else if (tag.isEndTag()) {
+ buf += "</b>";
+ }
+ }
+
+ // <etym>, <usg>
+ else if (!strcmp(tag.getName(), "etym") ||
+ !strcmp(tag.getName(), "usg")) {
+ // do nothing here
+ }
+ else if (!strcmp(tag.getName(), "ref")) {
+ if (!tag.isEndTag()) {
+ u->suspendTextPassThru = true;
+ SWBuf target;
+ SWBuf work;
+ SWBuf ref;
+
+ int was_osisref = false;
+ if(tag.getAttribute("osisRef"))
+ {
+ target += tag.getAttribute("osisRef");
+ was_osisref=true;
+ }
+ else if(tag.getAttribute("target"))
+ target += tag.getAttribute("target");
+
+ if(target.size())
+ {
+ const char* the_ref = strchr(target, ':');
+
+ if(!the_ref) {
+ // No work
+ ref = target;
+ }
+ else {
+ // Compensate for starting :
+ ref = the_ref + 1;
+
+ int size = target.size() - ref.size() - 1;
+ work.setSize(size);
+ strncpy(work.getRawData(), target, size);
+ }
+
+ if(was_osisref)
+ {
+ buf.appendFormatted("<a href=\"passagestudy.jsp?action=showRef&type=scripRef&value=%s&module=%s\">",
+ (ref) ? URL::encode(ref.c_str()).c_str() : "",
+ (work.size()) ? URL::encode(work.c_str()).c_str() : "");
+ }
+ else
+ {
+ // Dictionary link, or something
+ buf.appendFormatted("<a href=\"sword://%s/%s\">",
+ (work.size()) ? URL::encode(work.c_str()).c_str() : u->version.c_str(),
+ (ref) ? URL::encode(ref.c_str()).c_str() : ""
+ );
+ }
+ }
+ else
+ {
+ //std::cout << "TARGET WASN'T\n";
+ }
+
+ }
+ else {
+ buf += u->lastTextNode.c_str();
+ buf += "</a>";
+
+ u->suspendTextPassThru = false;
+ }
+ }
+
+ // <note> tag
+ else if (!strcmp(tag.getName(), "note")) {
+ if (!tag.isEndTag()) {
+ if (!tag.isEmpty()) {
+ u->suspendTextPassThru = true;
+ }
+ }
+ if (tag.isEndTag()) {
+ SWBuf footnoteNumber = tag.getAttribute("swordFootnote");
+ SWBuf noteName = tag.getAttribute("n");
+
+ buf.appendFormatted("<a href=\"passagestudy.jsp?action=showNote&type=n&value=%s&module=%s&passage=%s\"><small><sup class=\"n\">*n%s</sup></small></a>",
+ URL::encode(footnoteNumber.c_str()).c_str(),
+ URL::encode(u->version.c_str()).c_str(),
+ URL::encode(u->key->getText()).c_str(),
+ (renderNoteNumbers ? URL::encode(noteName.c_str()).c_str() : ""));
+
+ u->suspendTextPassThru = false;
+ }
+ }
+
+ else {
+ return false; // we still didn't handle token
+ }
+
+ }
+ return true;
+}
+
+
+SWORD_NAMESPACE_END
+