1 files changed, 102 insertions, 0 deletions
diff --git a/sc/inc/rangeseq.hxx b/sc/inc/rangeseq.hxx
new file mode 100644
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+++ b/sc/inc/rangeseq.hxx
@@ -0,0 +1,102 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#pragma once
+
+#include "types.hxx"
+#include <com/sun/star/uno/TypeClass.hpp>
+
+namespace com::sun::star::uno { class Any; }
+
+class SvNumberFormatter;
+class ScDocument;
+class ScMatrix;
+class ScRange;
+
+class ScRangeToSequence
+{
+public:
+    static bool FillLongArray( css::uno::Any& rAny,
+                                ScDocument& rDoc, const ScRange& rRange );
+    static bool FillLongArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix );
+    static bool FillDoubleArray( css::uno::Any& rAny,
+                                ScDocument& rDoc, const ScRange& rRange );
+    static bool FillDoubleArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix );
+    static bool FillStringArray( css::uno::Any& rAny,
+                                ScDocument& rDoc, const ScRange& rRange );
+    static bool FillStringArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix, SvNumberFormatter* pFormatter );
+    static bool FillMixedArray( css::uno::Any& rAny,
+                                ScDocument& rDoc, const ScRange& rRange,
+                                bool bAllowNV = false );
+
+    /** @param bDataTypes
+            Additionally to the differentiation between string and double allow
+            differentiation between other types such as boolean. Needed for
+            implementation of XFormulaParser. If <FALSE/>, boolean values are
+            treated as ordinary double values 1 (true) and 0 (false).
+     */
+    static bool FillMixedArray( css::uno::Any& rAny,
+                                const ScMatrix* pMatrix, bool bDataTypes = false );
+};
+
+class ScApiTypeConversion
+{
+public:
+
+    /** Convert a uno::Any to double if possible, including integer types.
+        @param o_fVal
+            Out: the double value on successful conversion.
+        @param o_eClass
+            Out: the uno::TypeClass of rAny.
+        @returns <TRUE/> if successfully converted.
+     */
+    static  bool        ConvertAnyToDouble(
+                            double & o_fVal,
+                            css::uno::TypeClass & o_eClass,
+                            const css::uno::Any & rAny );
+
+};
+
+class ScSequenceToMatrix
+{
+public:
+
+    /** Convert a sequence of mixed elements to ScMatrix.
+
+        Precondition: rAny.getValueType().equals( cppu::UnoType< uno::Sequence< uno::Sequence< uno::Any > > >::get() )
+
+        @returns a new'd ScMatrix as ScMatrixRef, NULL if rAny couldn't be read
+        as type Sequence<Sequence<Any>>
+     */
+    static  ScMatrixRef CreateMixedMatrix( const css::uno::Any & rAny );
+
+};
+
+class ScByteSequenceToString
+{
+public:
+    //  rAny must contain either OUString or Sequence<sal_Int8> (thread encoding assumed),
+    //  may or may not contain 0-bytes at the end
+    static bool GetString( OUString& rString, const css::uno::Any& rAny );
+};
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */