1 files changed, 80 insertions, 0 deletions
diff --git a/sc/inc/reftokenhelper.hxx b/sc/inc/reftokenhelper.hxx
new file mode 100644
index 000000000000..86fd36f691fa
--- /dev/null
+++ b/sc/inc/reftokenhelper.hxx
@@ -0,0 +1,80 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org.  If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef SC_REFTOKENHELPER_HXX
+#define SC_REFTOKENHELPER_HXX
+
+#include "token.hxx"
+
+#include <vector>
+
+namespace rtl {
+    class OUString;
+}
+
+class ScDocument;
+class ScRange;
+class ScRangeList;
+
+class ScRefTokenHelper
+{
+private:
+    ScRefTokenHelper();
+    ScRefTokenHelper(const ScRefTokenHelper&);
+    ~ScRefTokenHelper();
+
+public:
+    /**
+     * Compile an array of reference tokens from a data source range string.
+     * The source range may consist of multiple ranges separated by ';'s.
+     */
+    static void compileRangeRepresentation(
+        ::std::vector<ScSharedTokenRef>& rRefTokens, const ::rtl::OUString& rRangeStr, ScDocument* pDoc,
+        ::formula::FormulaGrammar::Grammar eGrammar = ::formula::FormulaGrammar::GRAM_ENGLISH);
+
+    static bool getRangeFromToken(ScRange& rRange, const ScSharedTokenRef& pToken, bool bExternal = false);
+
+    static void getRangeListFromTokens(ScRangeList& rRangeList, const ::std::vector<ScSharedTokenRef>& pTokens);
+
+    /**
+     * Create a double reference token from a range object.
+     */
+    static void getTokenFromRange(ScSharedTokenRef& pToken, const ScRange& rRange);
+
+    static void getTokensFromRangeList(::std::vector<ScSharedTokenRef>& pTokens, const ScRangeList& rRanges);
+
+    static bool SC_DLLPUBLIC isRef(const ScSharedTokenRef& pToken);
+    static bool SC_DLLPUBLIC isExternalRef(const ScSharedTokenRef& pToken);
+
+    static bool SC_DLLPUBLIC intersects(const ::std::vector<ScSharedTokenRef>& rTokens, const ScSharedTokenRef& pToken);
+
+    static void SC_DLLPUBLIC join(::std::vector<ScSharedTokenRef>& rTokens, const ScSharedTokenRef& pToken);
+
+    static bool getDoubleRefDataFromToken(ScComplexRefData& rData, const ScSharedTokenRef& pToken);
+};
+
+#endif