*** empty log message ***

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@8539 a592a061-630c-0410-9148-cb99ea01b6c8

src/insetiterator.C

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+
+#include "insetiterator.h"
+
+#include <boost/assert.hpp>
+
+
+InsetIterator::InsetIterator(InsetBase & inset)
+	: DocumentIterator(inset)
+{
+	if (size() && !nextInset())
+		forwardInset();
+}

src/insetiterator.h

@@ -0,0 +1,35 @@
+// -*- C++ -*-
+/**
+ * \file insetiterator.h
+ * This file is part of LyX, the document processor.
+ * Licence details can be found in the file COPYING.
+ *
+ * \author André Pönitz
+ *
+ * Full author contact details are available in file CREDITS.
+ */
+
+#ifndef INSETITERATOR_H
+#define INSETITERATOR_H
+
+#include "dociterator.h"
+
+
+class InsetIterator : public DocumentIterator
+{
+public:
+	///
+	InsetIterator() {}
+	///
+	explicit InsetIterator(InsetBase & inset);
+	///
+	void operator++() { forwardInset(); }
+	///
+	void operator--();
+	///
+	InsetBase * operator->() { return nextInset(); }
+	///
+	InsetBase & operator*() { return *nextInset(); }
+};
+
+#endif