Imported Upstream version 1.5.11

1 files changed, 116 insertions, 0 deletions

diff --git a/src/modules/filters/teiplain.cpp b/src/modules/filters/teiplain.cpp
new file mode 100644
index 0000000..c721d84
--- /dev/null
+++ b/src/modules/filters/teiplain.cpp
@@ -0,0 +1,116 @@
+/***************************************************************************
+                     teiplain.cpp  -  TEI to Plaintext filter
+                             -------------------
+    begin                : 2006-07-05
+    copyright            : 2006 by CrossWire Bible Society
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   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; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#include <stdlib.h>
+#include <teiplain.h>
+#include <ctype.h>
+
+SWORD_NAMESPACE_START
+
+TEIPlain::TEIPlain() {
+	setTokenStart("<");
+	setTokenEnd(">");
+
+	setEscapeStart("&");
+	setEscapeEnd(";");
+
+	setEscapeStringCaseSensitive(true);
+
+	addEscapeStringSubstitute("amp", "&");
+	addEscapeStringSubstitute("apos", "'");
+	addEscapeStringSubstitute("lt", "<");
+	addEscapeStringSubstitute("gt", ">");
+	addEscapeStringSubstitute("quot", "\"");
+
+	setTokenCaseSensitive(true);
+}
+
+
+bool TEIPlain::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);
+
+		// <p> paragraph tag
+		if (!strcmp(tag.getName(), "p")) {
+			if ((!tag.isEndTag()) && (!tag.isEmpty())) {	// non-empty start tag
+				buf += "\n";
+			}
+			else if (tag.isEndTag()) {	// end tag
+				buf += "\n";
+				userData->supressAdjacentWhitespace = true;
+			}
+			else {					// empty paragraph break marker
+				buf += "\n\n";
+				userData->supressAdjacentWhitespace = true;
+			}
+		}
+
+		// <entryFree>
+		else if (!strcmp(tag.getName(), "entryFree")) {
+			SWBuf n = tag.getAttribute("n");
+			if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+			        if (n != "") {
+					buf += n;
+					buf += ". ";
+				}
+			}
+		}
+
+		// <sense>
+		else if (!strcmp(tag.getName(), "sense")) {
+			SWBuf n = tag.getAttribute("n");
+			if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+			        if (n != "") {
+					buf += n;
+					buf += ". ";
+				}
+			}
+			else if (tag.isEndTag()) {
+			                buf += "\n";
+			}
+		}
+
+		// <div>
+		else if (!strcmp(tag.getName(), "div")) {
+
+			if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+				buf.append("\n\n\n");
+			}
+			else if (tag.isEndTag()) {
+			}
+		}
+
+		// <etym>
+		else if (!strcmp(tag.getName(), "etym")) {
+			if ((!tag.isEndTag()) && (!tag.isEmpty())) {
+				buf += "[";
+			}
+			else if (tag.isEndTag()) {
+			        buf += "]";
+			}
+		}
+
+		else {
+			return false;  // we still didn't handle token
+		}
+	}
+	return true;
+}
+
+
+SWORD_NAMESPACE_END