/* -*- 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: */