diff options
Diffstat (limited to 'forms/source/helper/commanddescriptionprovider.cxx')
| -rw-r--r-- | forms/source/helper/commanddescriptionprovider.cxx | 143 |
1 files changed, 143 insertions, 0 deletions
diff --git a/forms/source/helper/commanddescriptionprovider.cxx b/forms/source/helper/commanddescriptionprovider.cxx new file mode 100644 index 000000000000..292528db1d53 --- /dev/null +++ b/forms/source/helper/commanddescriptionprovider.cxx @@ -0,0 +1,143 @@ +/* -*- 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_forms.hxx" + +#include "commanddescriptionprovider.hxx" + +/** === begin UNO includes === **/ +#include <com/sun/star/container/XNameAccess.hpp> +#include <com/sun/star/frame/XModuleManager.hpp> +#include <com/sun/star/beans/PropertyValue.hpp> +/** === end UNO includes === **/ + +#include <comphelper/namedvaluecollection.hxx> +#include <tools/diagnose_ex.h> + +//........................................................................ +namespace frm +{ +//........................................................................ + + /** === begin UNO using === **/ + using ::com::sun::star::uno::Reference; + using ::com::sun::star::uno::XInterface; + using ::com::sun::star::uno::UNO_QUERY; + using ::com::sun::star::uno::UNO_QUERY_THROW; + using ::com::sun::star::uno::UNO_SET_THROW; + using ::com::sun::star::uno::Exception; + using ::com::sun::star::uno::RuntimeException; + using ::com::sun::star::uno::Any; + using ::com::sun::star::uno::makeAny; + using ::com::sun::star::uno::Sequence; + using ::com::sun::star::uno::Type; + using ::com::sun::star::frame::XModel; + using ::com::sun::star::container::XNameAccess; + using ::com::sun::star::frame::XModuleManager; + using ::com::sun::star::beans::PropertyValue; + /** === end UNO using === **/ + + //==================================================================== + //= DefaultCommandDescriptionProvider + //==================================================================== + class DefaultCommandDescriptionProvider : public ICommandDescriptionProvider + { + public: + DefaultCommandDescriptionProvider( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) + { + impl_init_nothrow( _rContext, _rxDocument ); + } + + ~DefaultCommandDescriptionProvider() + { + } + + // ICommandDescriptionProvider + virtual ::rtl::OUString getCommandDescription( const ::rtl::OUString& _rCommandURL ) const; + + private: + void impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ); + + private: + Reference< XNameAccess > m_xCommandAccess; + }; + + + //-------------------------------------------------------------------- + void DefaultCommandDescriptionProvider::impl_init_nothrow( const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) + { + OSL_ENSURE( _rxDocument.is(), "DefaultCommandDescriptionProvider::impl_init_nothrow: no document => no command descriptions!" ); + if ( !_rxDocument.is() ) + return; + + try + { + Reference< XModuleManager > xModuleManager( _rContext.createComponent( "com.sun.star.frame.ModuleManager" ), UNO_QUERY_THROW ); + ::rtl::OUString sModuleID = xModuleManager->identify( _rxDocument ); + + Reference< XNameAccess > xUICommandDescriptions( _rContext.createComponent( "com.sun.star.frame.UICommandDescription" ), UNO_QUERY_THROW ); + m_xCommandAccess.set( xUICommandDescriptions->getByName( sModuleID ), UNO_QUERY_THROW ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + } + + //-------------------------------------------------------------------- + ::rtl::OUString DefaultCommandDescriptionProvider::getCommandDescription( const ::rtl::OUString& _rCommandURL ) const + { + if ( !m_xCommandAccess.is() ) + return ::rtl::OUString(); + + try + { + ::comphelper::NamedValueCollection aCommandProperties( m_xCommandAccess->getByName( _rCommandURL ) ); + return aCommandProperties.getOrDefault( "Name", ::rtl::OUString() ); + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION(); + } + + return ::rtl::OUString(); + } + + //-------------------------------------------------------------------- + PCommandDescriptionProvider createDocumentCommandDescriptionProvider( + const ::comphelper::ComponentContext& _rContext, const Reference< XModel >& _rxDocument ) + { + PCommandDescriptionProvider pDescriptionProvider( new DefaultCommandDescriptionProvider( _rContext, _rxDocument ) ); + return pDescriptionProvider; + } + +//........................................................................ +} // namespace frm +//........................................................................ + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |