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diff --git a/kipi-plugins/htmlexport/xmlutils.h b/kipi-plugins/htmlexport/xmlutils.h
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+++ b/kipi-plugins/htmlexport/xmlutils.h
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+// vim: set tabstop=4 shiftwidth=4 noexpandtab:
+/*
+A KIPI plugin to generate HTML image galleries
+Copyright 2006 by Aurelien Gateau <aurelien dot gateau at free.fr>
+
+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.
+
+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.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 51 Franklin Street, Fifth Floor, Cambridge, MA 02110-1301, USA.
+
+*/
+#ifndef XMLUTILS_H
+#define XMLUTILS_H
+
+#include <kdebug.h>
+
+#include <libxml/xmlwriter.h>
+
+namespace KIPIHTMLExport {
+
+
+/**
+ * A simple wrapper for a C structure pointed to by @Ptr, which must be freed
+ * with @freeFcn
+ */
+template <class Ptr, void(*freeFcn)(Ptr)>
+class CWrapper {
+public:
+	CWrapper() : mPtr(0) {}
+	CWrapper(Ptr ptr)
+	: mPtr(ptr) {}
+
+	~CWrapper() {
+		freeFcn(mPtr);
+	}
+
+	operator Ptr() const {
+		return mPtr;
+	}
+
+	bool operator!() const {
+		return !mPtr;
+	}
+
+	void assign(Ptr ptr) {
+		if (mPtr) freeFcn(mPtr);
+		mPtr=ptr;
+	}
+
+private:
+	Ptr mPtr;
+};
+
+
+/**
+ * Simple wrapper around xmlTextWriter
+ */
+class XMLWriter {
+public:
+	bool open(const QString& name) {
+		xmlTextWriterPtr ptr=xmlNewTextWriterFilename(name.local8Bit(), 0);
+		if (!ptr) return false;
+		mWriter.assign(ptr);
+
+		int rc=xmlTextWriterStartDocument(ptr, NULL, "UTF-8", NULL);
+		if (rc<0) {
+			mWriter.assign(0);
+			return false;
+		}
+
+		xmlTextWriterSetIndent(ptr, 1);
+
+		return true;
+	}
+
+	operator xmlTextWriterPtr() const {
+		return mWriter;
+	}
+
+	void writeElement(const char* element, const QString& value) {
+		xmlTextWriterWriteElement(mWriter, BAD_CAST element, BAD_CAST value.utf8().data());
+	}
+
+	void writeElement(const char* element, int value) {
+		writeElement(element, QString::number(value));
+	}
+
+private:
+	CWrapper<xmlTextWriterPtr,xmlFreeTextWriter> mWriter;
+};
+
+
+/**
+ * A list of attributes for an XML element. To be used with @ref XMLElement
+ */
+class XMLAttributeList {
+	typedef QMap<QString, QString> Map;
+public:
+	void write(XMLWriter& writer) const {
+		Map::const_iterator it=mMap.begin();
+		Map::const_iterator end=mMap.end();
+		for (; it!=end; ++it) {
+			xmlTextWriterWriteAttribute(writer,
+				BAD_CAST it.key().ascii(),
+				BAD_CAST it.data().utf8().data());
+		}
+	}
+	
+	void append(const QString& key, const QString& value) {
+		mMap[key]=value;
+	}
+	
+	void append(const QString& key, int value) {
+		mMap[key]=QString::number(value);
+	}
+
+private:
+	Map mMap;
+};
+
+
+/**
+ * A class to generate an XML element
+ */
+class XMLElement {
+public:
+	XMLElement(XMLWriter& writer, const QString& element, const XMLAttributeList* attributeList=0)
+	: mWriter(writer)
+	{
+		xmlTextWriterStartElement(writer, BAD_CAST element.ascii());
+		if (attributeList) {
+			attributeList->write(writer);
+		}
+	}
+
+	~XMLElement() {
+		xmlTextWriterEndElement(mWriter);
+	}
+
+private:
+	XMLWriter& mWriter;
+};
+
+
+} // namespace
+
+#endif /* XMLUTILS_H */