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Diffstat (limited to 'comphelper/source/misc/synchronousdispatch.cxx')
-rw-r--r-- | comphelper/source/misc/synchronousdispatch.cxx | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/comphelper/source/misc/synchronousdispatch.cxx b/comphelper/source/misc/synchronousdispatch.cxx new file mode 100644 index 000000000000..ad7c83c8bb15 --- /dev/null +++ b/comphelper/source/misc/synchronousdispatch.cxx @@ -0,0 +1,104 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_comphelper.hxx" + +/** === begin UNO includes === **/ +#include "com/sun/star/frame/XDispatchProvider.hpp" +#include "com/sun/star/frame/XSynchronousDispatch.hpp" +#include "com/sun/star/lang/XComponent.hpp" +#include "com/sun/star/lang/XMultiServiceFactory.hpp" +#include "com/sun/star/util/XURLTransformer.hpp" +/** === end UNO includes === **/ + +#include "comphelper/synchronousdispatch.hxx" +#include "comphelper/processfactory.hxx" + +#define UNISTRING(s) rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(s)) + +//......................................................................... +namespace comphelper +{ +//......................................................................... + +using namespace ::com::sun::star; + +//==================================================================== +//= SynchronousDispatch +//==================================================================== + +uno::Reference< lang::XComponent > SynchronousDispatch::dispatch( + const uno::Reference< uno::XInterface > &xStartPoint, + const rtl::OUString &sURL, + const rtl::OUString &sTarget, + const sal_Int32 nFlags, + const uno::Sequence< beans::PropertyValue > &lArguments ) +{ + util::URL aURL; + aURL.Complete = sURL; + uno::Reference < util::XURLTransformer > xTrans( ::comphelper::getProcessServiceFactory()->createInstance( + UNISTRING("com.sun.star.util.URLTransformer" )), + uno::UNO_QUERY ); + if ( xTrans.is() ) + xTrans->parseStrict( aURL ); + + uno::Reference < frame::XDispatch > xDispatcher; + uno::Reference < frame::XDispatchProvider > xProvider( xStartPoint, uno::UNO_QUERY ); + + if ( xProvider.is() ) + xDispatcher = xProvider->queryDispatch( aURL, sTarget, nFlags ); + + uno::Reference < lang::XComponent > aComponent; + + if ( xDispatcher.is() ) + { + try + { + uno::Any aRet; + uno::Reference < frame::XSynchronousDispatch > xSyncDisp( xDispatcher, uno::UNO_QUERY_THROW ); + + aRet = xSyncDisp->dispatchWithReturnValue( aURL, lArguments ); + + aRet >>= aComponent; + } + catch ( uno::Exception& ) + { + rtl::OUString aMsg = UNISTRING( "SynchronousDispatch::dispatch() Error while dispatching! "); + OSL_ENSURE( sal_False, OUStringToOString(aMsg, RTL_TEXTENCODING_ASCII_US).getStr()); + } + } + + return aComponent; +} + +//......................................................................... +} // namespace comphelper +//......................................................................... + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |