--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Orb/Doxygen/src/xmlditacodegenerator.cpp	Thu Jan 21 17:29:01 2010 +0000
@@ -0,0 +1,201 @@
+/******************************************************************************
+ *
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation under the terms of the GNU General Public License is hereby 
+ * granted. No representations are made about the suitability of this software 
+ * for any purpose. It is provided "as is" without express or implied warranty.
+ * See the GNU General Public License for more details.
+ *
+ */
+#include "xmlditacodegenerator.h"
+
+XMLDITACodeGenerator::XMLDITACodeGenerator(XmlStream &t) : m_xs(t),
+															m_xes(t),
+															m_lineNumber(-1),
+															m_insideCodeLine(FALSE),
+															m_normalHLNeedStartTag(TRUE),
+															m_insideSpecialHL(FALSE)
+{
+#if DITA_CODE_GENERATE
+#endif
+}
+
+XMLDITACodeGenerator::~XMLDITACodeGenerator()
+{
+#if DITA_CODE_GENERATE
+#endif
+}
+
+void XMLDITACodeGenerator::codify(const char *text)
+{
+#if DITA_CODE_GENERATE
+	if (m_insideCodeLine && !m_insideSpecialHL && m_normalHLNeedStartTag) {
+		m_xes.push("highlight", "class", "normal");
+		m_normalHLNeedStartTag=FALSE;
+	}
+	writeXMLDITACodeString(m_xs, text, col);
+#endif
+}
+
+void XMLDITACodeGenerator::writeCodeLink(const char *ref,const char *file,
+                   const char *anchor,const char *name,
+                   const char *tooltip) 
+{
+#if DITA_CODE_GENERATE
+	if (m_insideCodeLine && !m_insideSpecialHL && m_normalHLNeedStartTag) {
+		m_xes.push("highlight", "class", "normal");
+		m_normalHLNeedStartTag=FALSE;
+	}
+	writeXMLDITALink(m_xs, ref, file, anchor, name, tooltip);
+	col += strlen(name);
+#endif
+}
+
+void XMLDITACodeGenerator::startCodeLine()
+{
+#if DITA_CODE_GENERATE
+	AttributeMap codeAttrs;
+	if (m_lineNumber!=-1) {
+		QString lineNum;
+		lineNum.setNum(m_lineNumber);
+		codeAttrs["lineno"] = lineNum;
+		if (!m_refId.isEmpty()) {
+			codeAttrs["refid"] = m_refId;
+			if (m_isMemberRef) {
+				codeAttrs["refkind"] = "member";
+			} else {
+				codeAttrs["refkind"] = "compound";
+			}
+		}
+		if (!m_external.isEmpty()) {
+			codeAttrs["external"] = m_external;
+		}
+	}
+	m_xes.push("codeline", codeAttrs);
+	m_insideCodeLine = TRUE;
+	col = 0;
+#endif
+}
+
+void XMLDITACodeGenerator::endCodeLine() {
+#if DITA_CODE_GENERATE
+	if (!m_insideSpecialHL && !m_normalHLNeedStartTag) {
+		m_xes.pop("highlight");
+		m_normalHLNeedStartTag = TRUE;
+	}
+	m_xes.pop("codeline");
+	m_lineNumber = -1;
+	m_refId.resize(0);
+	m_external.resize(0);
+	m_insideCodeLine = FALSE;
+#endif
+}
+
+void XMLDITACodeGenerator::startCodeAnchor(const char *id)
+{
+#if DITA_CODE_GENERATE
+	if (m_insideCodeLine && !m_insideSpecialHL && m_normalHLNeedStartTag) {
+		m_xes.push("highlight", "class", "normal");
+		m_normalHLNeedStartTag = FALSE;
+	}
+	m_xes.push("anchor", "id", id);
+#endif
+}
+
+void XMLDITACodeGenerator::endCodeAnchor()
+{
+#if DITA_CODE_GENERATE
+	m_xes.pop("anchor");
+#endif
+}
+
+void XMLDITACodeGenerator::startFontClass(const char *colorClass)
+{
+#if DITA_CODE_GENERATE
+	if (m_insideCodeLine && !m_insideSpecialHL && !m_normalHLNeedStartTag) {
+		m_xes.pop("highlight");
+		m_normalHLNeedStartTag=TRUE;
+	}
+	m_xes.push("highlight", "class", colorClass );
+	m_insideSpecialHL = TRUE;
+#endif
+}
+
+void XMLDITACodeGenerator::endFontClass()
+{
+#if DITA_CODE_GENERATE
+	m_xes.pop("highlight");
+	m_insideSpecialHL = FALSE;
+#endif
+}
+
+void XMLDITACodeGenerator::writeLineNumber(const char *extRef,const char *compId,
+                     const char *anchorId,int l)
+{
+#if DITA_CODE_GENERATE
+	// we remember the information provided here to use it 
+	// at the <codeline> start tag.
+	m_lineNumber = l;
+	if (compId) {
+		m_refId=compId;
+		if (anchorId) {
+			m_refId += (QCString)"_1"+anchorId;
+		}
+		m_isMemberRef = anchorId!=0;
+		if (extRef) {
+			m_external=extRef;
+		}
+	}
+#endif
+}
+
+void XMLDITACodeGenerator::finish()
+{
+#if DITA_CODE_GENERATE
+	if (m_insideCodeLine) {
+		endCodeLine();
+	}
+#endif
+}
+
+void XMLDITACodeGenerator::writeXMLDITACodeString(XmlStream &xt, const char *s, int &col)
+{
+#if DITA_CODE_GENERATE
+	char c;
+	while ((c=*s++)) {
+		switch(c) {
+			case '\t':  { 
+				int spacesToNextTabStop = Config_getInt("TAB_SIZE") - (col % Config_getInt("TAB_SIZE")); 
+				col += spacesToNextTabStop;
+				while (spacesToNextTabStop--) {
+					XmlElement(xt, "sp");
+				}
+				break;
+			}
+			case ' ':
+				XmlElement(xt, "sp");
+				col++; 
+				break;
+			default:
+				xt << c;
+				col++;
+				break;
+		}
+	} 
+#endif
+}
+
+void XMLDITACodeGenerator::linkableSymbol(int, const char *,Definition *,Definition *)
+{
+#if DITA_CODE_GENERATE
+#endif
+}
+
+void XMLDITACodeGenerator::writeCodeAnchor(const char *)
+{
+#if DITA_CODE_GENERATE
+#endif
+}
+