Imported Upstream version 1.5.7

1 files changed, 151 insertions, 0 deletions

diff --git a/src/modules/filters/osisplain.cpp b/src/modules/filters/osisplain.cpp
new file mode 100644
index 0000000..7a12a27
--- /dev/null
+++ b/src/modules/filters/osisplain.cpp
@@ -0,0 +1,151 @@
+/***************************************************************************
+                     osisplain.cpp  -  OSIS to Plaintext filter
+                             -------------------
+    begin                : 2003-02-15
+    copyright            : 2003 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 <osisplain.h>
+#include <utilxml.h>
+#include <ctype.h>
+
+SWORD_NAMESPACE_START
+
+OSISPlain::OSISPlain() {
+	setTokenStart("<");
+	setTokenEnd(">");
+
+	setEscapeStart("&");
+	setEscapeEnd(";");
+
+	setEscapeStringCaseSensitive(true);
+
+	addEscapeStringSubstitute("amp", "&");
+	addEscapeStringSubstitute("apos", "'");
+	addEscapeStringSubstitute("lt", "<");
+	addEscapeStringSubstitute("gt", ">");
+	addEscapeStringSubstitute("quot", "\"");
+
+
+        addTokenSubstitute("title", "\n");
+        addTokenSubstitute("/title", "\n");
+        addTokenSubstitute("/l", "\n");
+        addTokenSubstitute("lg", "\n");
+        addTokenSubstitute("/lg", "\n");
+
+        setTokenCaseSensitive(true);
+}
+
+
+bool OSISPlain::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 (((*token == 'w') && (token[1] == ' ')) ||
+		((*token == '/') && (token[1] == 'w') && (!token[2]))) {
+			bool start = false;
+			if (*token == 'w') {
+				if (token[strlen(token)-1] != '/') {
+					u->w = token;
+					return true;
+				}
+				start = true;
+			}
+			tag = (start) ? token : u->w.c_str();
+			bool show = true;	// to handle unplaced article in kjv2003-- temporary till combined
+
+			SWBuf lastText = (start) ? "stuff" : u->lastTextNode.c_str();
+
+			const char *attrib;
+			const char *val;
+			if (attrib = tag.getAttribute("xlit")) {
+				val = strchr(attrib, ':');
+				val = (val) ? (val + 1) : attrib;
+				buf.appendFormatted(" <%s>", val);
+			}
+			if (attrib = tag.getAttribute("gloss")) {
+				val = strchr(attrib, ':');
+				val = (val) ? (val + 1) : attrib;
+				buf.appendFormatted(" <%s>", val);
+			}
+			if (attrib = tag.getAttribute("lemma")) {
+				int count = tag.getAttributePartCount("lemma");
+				int i = (count > 1) ? 0 : -1;		// -1 for whole value cuz it's faster, but does the same thing as 0
+				do {
+					attrib = tag.getAttribute("lemma", i);
+					if (i < 0) i = 0;	// to handle our -1 condition
+					val = strchr(attrib, ':');
+					val = (val) ? (val + 1) : attrib;
+					if ((strchr("GH", *val)) && (isdigit(val[1])))
+						val++;
+					if ((!strcmp(val, "3588")) && (lastText.length() < 1))
+						show = false;
+					else	buf.appendFormatted(" <%s>}", val);
+				} while (++i < count);
+			}
+			if ((attrib = tag.getAttribute("morph")) && (show)) {
+				int count = tag.getAttributePartCount("morph");
+				int i = (count > 1) ? 0 : -1;		// -1 for whole value cuz it's faster, but does the same thing as 0
+				do {
+					attrib = tag.getAttribute("morph", i);
+					if (i < 0) i = 0;	// to handle our -1 condition
+					val = strchr(attrib, ':');
+					val = (val) ? (val + 1) : attrib;
+					if ((*val == 'T') && (strchr("GH", val[1])) && (isdigit(val[2])))
+						val+=2;
+					buf.appendFormatted(" (%s)", val);
+				} while (++i < count);
+			}
+			if (attrib = tag.getAttribute("POS")) {
+				val = strchr(attrib, ':');
+				val = (val) ? (val + 1) : attrib;
+				buf.appendFormatted(" <%s>", val);
+			}
+		}
+
+		// <note> tag
+		else if (!strncmp(token, "note", 4)) {
+				if (!strstr(token, "strongsMarkup")) {	// leave strong's markup notes out, in the future we'll probably have different option filters to turn different note types on or off
+					buf += " (";
+				}
+				else	u->suspendTextPassThru = true;
+			}
+		else if (!strncmp(token, "/note", 5)) {
+			if (!u->suspendTextPassThru)
+				buf += ")";
+			else	u->suspendTextPassThru = false;
+		}
+
+		// <p> paragraph tag
+		else if (((*token == 'p') && ((token[1] == ' ') || (!token[1]))) ||
+			((*token == '/') && (token[1] == 'p') && (!token[2]))) {
+				userData->supressAdjacentWhitespace = true;
+				buf += "\n";
+		}
+
+                // <milestone type="line"/>
+                else if ((!strcmp(tag.getName(), "milestone")) && (tag.getAttribute("type")) && (!strcmp(tag.getAttribute("type"), "line"))) {
+			userData->supressAdjacentWhitespace = true;
+        		buf += "\n";
+                }
+
+		else {
+			return false;  // we still didn't handle token
+		}
+	}
+	return true;
+}
+
+
+SWORD_NAMESPACE_END