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+/* -*- 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 <sal/types.h>
+#include <rtl/ustring.hxx>
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <oaidl.h>
+
+namespace com::sun::star::util
+{
+ struct Date;
+ struct Time;
+ struct DateTime;
+}
+
+namespace connectivity::ado
+{
+ class OLEVariant : public ::tagVARIANT
+ {
+ public:
+ OLEVariant();
+ OLEVariant(const VARIANT& varSrc);
+ OLEVariant(const OLEVariant& varSrc) ;
+ OLEVariant(bool x) ;
+ OLEVariant(sal_Bool) = delete;
+ OLEVariant(sal_Int8 n) ;
+ OLEVariant(sal_Int16 n) ;
+ OLEVariant(sal_Int32 n) ;
+ OLEVariant(sal_Int64 x) ;
+
+ OLEVariant(std::u16string_view us);
+ OLEVariant(const OUString& us)
+ : OLEVariant(std::u16string_view(us))
+ {
+ }
+ ~OLEVariant() ;
+ OLEVariant(const css::util::Date& x );
+ OLEVariant(const css::util::Time& x );
+ OLEVariant(const css::util::DateTime& x );
+ OLEVariant(float x);
+ OLEVariant(const double &x);
+ OLEVariant(IDispatch* pDispInterface);
+ OLEVariant(const css::uno::Sequence< sal_Int8 >& x);
+ OLEVariant& operator=(const OLEVariant& varSrc);
+ // Assign a const VARIANT& (::VariantCopy handles everything)
+
+ OLEVariant& operator=(const tagVARIANT& varSrc);
+ // Assign a const VARIANT* (::VariantCopy handles everything)
+
+ OLEVariant& operator=(const VARIANT* pSrc);
+ void setByte(sal_uInt8 n) ;
+ void setInt16(sal_Int16 n) ;
+ void setInt32(sal_Int32 n) ;
+ void setFloat(float f) ;
+ void setDouble(double d) ;
+ void setDate(DATE d) ;
+ void setChar(unsigned char a) ;
+ void setCurrency(double aCur) ;
+ void setBool(bool b) ;
+ void setString(std::u16string_view us);
+ void setNoArg() ;
+
+ void setIDispatch(IDispatch* pDispInterface);
+ void setNull() ;
+ void setEmpty() ;
+
+ void setUI1SAFEARRAYPtr(SAFEARRAY* pSafeAr);
+ void setArray(SAFEARRAY* pSafeArray, VARTYPE vtType);
+ bool isNull() const ;
+ bool isEmpty() const ;
+
+ VARTYPE getType() const ;
+ void ChangeType(VARTYPE vartype, const OLEVariant* pSrc);
+
+ OUString getString() const;
+ bool getBool() const;
+ IUnknown* getIUnknown() const;
+ IDispatch* getIDispatch() const;
+ sal_uInt8 getByte() const;
+ sal_Int16 getInt16() const;
+ sal_Int8 getInt8() const;
+ sal_Int32 getInt32() const;
+ sal_uInt32 getUInt32() const;
+ float getFloat() const;
+ double getDouble() const;
+ double getDateAsDouble() const;
+ CY getCurrency() const;
+ css::util::Date getDate() const;
+ css::util::Time getTime() const;
+ css::util::DateTime getDateTime() const;
+ css::uno::Sequence<sal_Int8> getByteSequence() const;
+ SAFEARRAY* getUI1SAFEARRAYPtr() const;
+ css::uno::Any makeAny() const;
+
+ static VARIANT_BOOL VariantBool(bool bEinBoolean);
+
+ private:
+ void CHS();
+
+ void set(double n);
+
+ };
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */