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Diffstat (limited to 'cli_ure/source/native/native_share.h')
-rw-r--r-- | cli_ure/source/native/native_share.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/cli_ure/source/native/native_share.h b/cli_ure/source/native/native_share.h new file mode 100644 index 000000000000..dff079b8d1db --- /dev/null +++ b/cli_ure/source/native/native_share.h @@ -0,0 +1,120 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +#using <mscorlib.dll> +#using "cli_ure.dll" +#using "cli_uretypes.dll" + +#include "rtl/ustring.hxx" +#include "uno/mapping.hxx" + +#include <vcclr.h> + +#define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) ) + + +namespace uno +{ +namespace util +{ + +//------------------------------------------------------------------------------ +inline ::System::String * ustring_to_String( ::rtl::OUString const & ustr ) +{ + return new ::System::String( ustr.getStr(), 0, ustr.getLength() ); +} +//------------------------------------------------------------------------------ +inline ::rtl::OUString String_to_ustring( ::System::String * str ) +{ + OSL_ASSERT( sizeof (wchar_t) == sizeof (sal_Unicode) ); + wchar_t const __pin * chars = PtrToStringChars( str ); + return ::rtl::OUString( chars, str->get_Length() ); +} + +template< typename T > +inline ::System::Object * to_cli( + ::com::sun::star::uno::Reference< T > const & x ) +{ + ::com::sun::star::uno::Mapping mapping( + OUSTR(CPPU_CURRENT_LANGUAGE_BINDING_NAME), OUSTR(UNO_LB_CLI) ); + OSL_ASSERT( mapping.is() ); + if (! mapping.is()) + { + throw ::com::sun::star::uno::RuntimeException( + OUSTR("cannot get mapping from C++ to CLI!"), + ::com::sun::star::uno::Reference< + ::com::sun::star::uno::XInterface >() ); + } + + intptr_t intptr = + reinterpret_cast< intptr_t >( + mapping.mapInterface( x.get(), ::getCppuType( &x ) ) ); + ::System::Runtime::InteropServices::GCHandle handle( + ::System::Runtime::InteropServices::GCHandle::op_Explicit( intptr ) ); + ::System::Object * ret = handle.get_Target(); + handle.Free(); + return ret; +} + +template< typename T > +inline void to_uno( + ::com::sun::star::uno::Reference< T > * pRet, ::System::Object * x ) +{ + ::com::sun::star::uno::Mapping mapping( + OUSTR(UNO_LB_CLI), OUSTR(CPPU_CURRENT_LANGUAGE_BINDING_NAME) ); + OSL_ASSERT( mapping.is() ); + if (! mapping.is()) + { + throw ::com::sun::star::uno::RuntimeException( + OUSTR("cannot get mapping from CLI to C++!"), + ::com::sun::star::uno::Reference< + ::com::sun::star::uno::XInterface >() ); + } + + ::System::Runtime::InteropServices::GCHandle handle( + ::System::Runtime::InteropServices::GCHandle::Alloc( x ) ); + T * ret = 0; + mapping.mapInterface( + reinterpret_cast< void ** >( &ret ), + reinterpret_cast< void * >( + ::System::Runtime::InteropServices::GCHandle::op_Explicit( handle ) +#if defined _WIN32 + .ToInt32() +#elif defined _WIN64 + .ToInt64() +#else +#error ERROR: either _WIN64 or _WIN32 must be defined + ERROR: either _WIN64 or _WIN32 must be defined +#endif + ), + ::getCppuType( pRet ) ); + handle.Free(); + pRet->set( ret, SAL_NO_ACQUIRE /* takeover ownership */ ); +} + +} +} |