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#ifndef _WINIMPLHELPER_HXX_
#define _WINIMPLHELPER_HXX_

//------------------------------------------------------------------------
// includes
//------------------------------------------------------------------------

#include <sal/types.h>

#include <rtl/ustring>

#include <windows.h>
#include <com/sun/star/uno/Any.hxx>
#include <com/sun/star/lang/IllegalArgumentException.hpp>

//------------------------------------------------------------------------
// deklarations
//------------------------------------------------------------------------

sal_Bool SAL_CALL IsWin2000( );

// set actions
void SAL_CALL ListboxAddItem(
    HWND hwnd, const ::com::sun::star::uno::Any& aItem, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang::IllegalArgumentException );

void SAL_CALL ListboxAddItems(
    HWND hwnd, const ::com::sun::star::uno::Any& aItemList, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang:: IllegalArgumentException );

void SAL_CALL ListboxDeleteItem(
    HWND hwnd, const ::com::sun::star::uno::Any& aPosition, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang::IllegalArgumentException );

void SAL_CALL ListboxDeleteItems(
    HWND hwnd, const ::com::sun::star::uno::Any& aUnused, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang::IllegalArgumentException );

void SAL_CALL ListboxSetSelectedItem(
    HWND hwnd, const ::com::sun::star::uno::Any& aPosition, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang::IllegalArgumentException );

// get actions
::com::sun::star::uno::Any SAL_CALL ListboxGetItems( HWND hwnd );
::com::sun::star::uno::Any SAL_CALL ListboxGetSelectedItem( HWND hwnd );

// checkbox helper functions
::com::sun::star::uno::Any SAL_CALL CheckboxGetState( HWND hwnd );

void SAL_CALL CheckboxSetState(
    HWND hwnd, const ::com::sun::star::uno::Any& aState, const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rXInterface, sal_Int16 aArgPos )
    throw( ::com::sun::star::lang::IllegalArgumentException );

// calculates the length of '\0' separated and '\0\0'
// ending strings used in some Win32 functions
// e.g. Filter\0*.txt\0\0
// the returned length excludes the last '\0'
sal_uInt32 SAL_CALL _wcslenex( const sal_Unicode* pStr );

#endif

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