1 files changed, 77 insertions, 0 deletions
diff --git a/src/modules/filters/osisredletterwords.cpp b/src/modules/filters/osisredletterwords.cpp
new file mode 100644
index 0000000..a9a4834
--- /dev/null
+++ b/src/modules/filters/osisredletterwords.cpp
@@ -0,0 +1,77 @@
+/******************************************************************************
+ *
+ * OSISRedLetterWords -	SWFilter descendant to toggle red coloring for words
+ *			of Christ in an OSIS module.
+ */
+
+
+#include <stdlib.h>
+#include <osisredletterwords.h>
+#include <swmodule.h>
+#include <utilxml.h>
+#ifndef __GNUC__
+#else
+#include <unixstr.h>
+#endif
+
+SWORD_NAMESPACE_START
+
+const char oName[] = "Words of Christ in Red";
+const char oTip[] = "Toggles Red Coloring for Words of Christ On and Off if they are marked";
+
+const SWBuf choices[3] = {"On", "Off", ""};
+const StringList oValues(&choices[0], &choices[2]);
+
+OSISRedLetterWords::OSISRedLetterWords() : SWOptionFilter(oName, oTip, &oValues) {
+	setOptionValue("On");
+}
+
+
+OSISRedLetterWords::~OSISRedLetterWords() {
+}
+
+
+char OSISRedLetterWords::processText(SWBuf &text, const SWKey *key, const SWModule *module) {
+	SWBuf token;
+	bool intoken    = false;
+	char buf[254];
+
+	SWBuf orig = text;
+	const char *from = orig.c_str();
+
+	if (!option)
+	for (text = ""; *from; from++) {
+		if (*from == '<') {
+			intoken = true;
+			token = "";
+			continue;
+		}
+		if (*from == '>') {	// process tokens
+			intoken = false;
+
+			XMLTag tag(token);
+			if (!stricmp(tag.getName(), "q")) {
+				if ((tag.getAttribute("who")) && (!stricmp(tag.getAttribute("who"), "Jesus"))) {
+					tag.setAttribute("who", 0);
+					text += tag;	// tag toString already has < and >
+					continue;
+				}
+			}
+			// if we haven't modified, still use original token instead of tag, so we don't reorder attribs and stuff.  It doesn't really matter, but this is less intrusive to the original markup.
+			text += '<';
+			text.append(token);
+			text += '>';
+			continue;
+		}
+		if (intoken) { //copy token
+			token += *from;
+		}
+		else { //copy text which is not inside a token
+			text += *from;
+		}
+	}
+	return 0;
+}
+
+SWORD_NAMESPACE_END
+