| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_cppuhelper.hxx" |
| |
| #include <rtl/bootstrap.hxx> |
| |
| #include <uno/mapping.hxx> |
| |
| #include <cppuhelper/factory.hxx> |
| #include <cppuhelper/compbase2.hxx> |
| #include <cppuhelper/component_context.hxx> |
| |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| #include <com/sun/star/util/XMacroExpander.hpp> |
| #include "com/sun/star/uno/RuntimeException.hpp" |
| |
| #include "macro_expander.hxx" |
| |
| #define OUSTR(x) ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM(x) ) |
| #define SERVICE_NAME_A "com.sun.star.lang.MacroExpander" |
| #define SERVICE_NAME_B "com.sun.star.lang.BootstrapMacroExpander" |
| #define IMPL_NAME "com.sun.star.lang.comp.cppuhelper.BootstrapMacroExpander" |
| |
| |
| using namespace ::rtl; |
| using namespace ::osl; |
| using namespace ::com::sun::star; |
| using namespace ::com::sun::star::uno; |
| |
| namespace cppu |
| { |
| //---- private forward ----------------------------------------------------------------------------- |
| Bootstrap const & get_unorc() SAL_THROW( () ); |
| } |
| |
| namespace cppuhelper { namespace detail { |
| |
| rtl::OUString expandMacros(rtl::OUString const & text) { |
| rtl::OUString t(text); |
| rtl_bootstrap_expandMacros_from_handle( |
| cppu::get_unorc().getHandle(), &t.pData); |
| return t; |
| } |
| |
| } } |
| |
| namespace |
| { |
| inline OUString s_impl_name() { return OUSTR(IMPL_NAME); } |
| static Sequence< OUString > const & s_get_service_names() |
| { |
| static Sequence< OUString > const * s_pnames = 0; |
| if (! s_pnames) |
| { |
| MutexGuard guard( Mutex::getGlobalMutex() ); |
| if (! s_pnames) |
| { |
| static Sequence< OUString > s_names( 2 ); |
| s_names[ 0 ] = OUSTR(SERVICE_NAME_A); |
| s_names[ 1 ] = OUSTR(SERVICE_NAME_B); |
| s_pnames = &s_names; |
| } |
| } |
| return *s_pnames; |
| } |
| |
| typedef ::cppu::WeakComponentImplHelper2< |
| util::XMacroExpander, lang::XServiceInfo > t_uno_impl; |
| |
| struct mutex_holder |
| { |
| Mutex m_mutex; |
| }; |
| class Bootstrap_MacroExpander : public mutex_holder, public t_uno_impl |
| { |
| protected: |
| virtual void SAL_CALL disposing(); |
| |
| public: |
| inline Bootstrap_MacroExpander( Reference< XComponentContext > const & ) SAL_THROW( () ) |
| : t_uno_impl( m_mutex ) |
| {} |
| virtual ~Bootstrap_MacroExpander() |
| SAL_THROW( () ); |
| |
| // XMacroExpander impl |
| virtual OUString SAL_CALL expandMacros( OUString const & exp ) |
| throw (lang::IllegalArgumentException); |
| // XServiceInfo impl |
| virtual OUString SAL_CALL getImplementationName() |
| throw (RuntimeException); |
| virtual sal_Bool SAL_CALL supportsService( OUString const & serviceName ) |
| throw (RuntimeException); |
| virtual Sequence< OUString > SAL_CALL getSupportedServiceNames() |
| throw (RuntimeException); |
| }; |
| |
| //__________________________________________________________________________________________________ |
| void Bootstrap_MacroExpander::disposing() |
| {} |
| //__________________________________________________________________________________________________ |
| Bootstrap_MacroExpander::~Bootstrap_MacroExpander() SAL_THROW( () ) |
| {} |
| |
| // XServiceInfo impl |
| //__________________________________________________________________________________________________ |
| OUString Bootstrap_MacroExpander::getImplementationName() |
| throw (RuntimeException) |
| { |
| return s_impl_name(); |
| } |
| //__________________________________________________________________________________________________ |
| sal_Bool Bootstrap_MacroExpander::supportsService( OUString const & serviceName ) |
| throw (RuntimeException) |
| { |
| Sequence< OUString > const & service_names = s_get_service_names(); |
| OUString const * p = service_names.getConstArray(); |
| for ( sal_Int32 nPos = service_names.getLength(); nPos--; ) |
| { |
| if (p[ nPos ].equals( serviceName )) |
| return sal_True; |
| } |
| return sal_False; |
| } |
| //__________________________________________________________________________________________________ |
| Sequence< OUString > Bootstrap_MacroExpander::getSupportedServiceNames() |
| throw (RuntimeException) |
| { |
| return s_get_service_names(); |
| } |
| |
| // XMacroExpander impl |
| //__________________________________________________________________________________________________ |
| OUString Bootstrap_MacroExpander::expandMacros( OUString const & exp ) |
| throw (lang::IllegalArgumentException) |
| { |
| return cppuhelper::detail::expandMacros( exp ); |
| } |
| |
| //================================================================================================== |
| Reference< XInterface > SAL_CALL service_create( |
| Reference< XComponentContext > const & xComponentContext ) |
| SAL_THROW( (RuntimeException) ) |
| { |
| return static_cast< ::cppu::OWeakObject * >( new Bootstrap_MacroExpander( xComponentContext ) ); |
| } |
| |
| } |
| |
| namespace cppu |
| { |
| |
| //################################################################################################## |
| Reference< lang::XSingleComponentFactory > create_boostrap_macro_expander_factory() SAL_THROW( () ) |
| { |
| Reference< lang::XSingleComponentFactory > free(::cppu::createSingleComponentFactory( |
| service_create, |
| s_impl_name(), |
| s_get_service_names() )); |
| |
| uno::Environment curr_env(Environment::getCurrent()); |
| uno::Environment target_env(rtl::OUString(RTL_CONSTASCII_USTRINGPARAM(CPPU_STRINGIFY(CPPU_ENV)))); |
| |
| uno::Mapping target2curr(target_env, curr_env); |
| |
| return Reference<lang::XSingleComponentFactory>( |
| reinterpret_cast<lang::XSingleComponentFactory *>( |
| target2curr.mapInterface(free.get(), ::getCppuType(&free))), |
| SAL_NO_ACQUIRE); |
| } |
| |
| } |