| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #include "precompiled_shell.hxx" |
| #include "sal/config.h" |
| |
| #include "boost/noncopyable.hpp" |
| #include "com/sun/star/beans/Optional.hpp" |
| #include "com/sun/star/beans/PropertyVetoException.hpp" |
| #include "com/sun/star/beans/UnknownPropertyException.hpp" |
| #include "com/sun/star/beans/XPropertyChangeListener.hpp" |
| #include "com/sun/star/beans/XPropertySet.hpp" |
| #include "com/sun/star/beans/XPropertySetInfo.hpp" |
| #include "com/sun/star/beans/XVetoableChangeListener.hpp" |
| #include "com/sun/star/lang/IllegalArgumentException.hpp" |
| #include "com/sun/star/lang/WrappedTargetException.hpp" |
| #include "com/sun/star/lang/XMultiComponentFactory.hpp" |
| #include "com/sun/star/lang/XServiceInfo.hpp" |
| #include "com/sun/star/lang/WrappedTargetException.hpp" |
| #include "com/sun/star/uno/Any.hxx" |
| #include "com/sun/star/uno/Exception.hpp" |
| #include "com/sun/star/uno/Reference.hxx" |
| #include "com/sun/star/uno/RuntimeException.hpp" |
| #include "com/sun/star/uno/Sequence.hxx" |
| #include "com/sun/star/uno/XComponentContext.hpp" |
| #include "com/sun/star/uno/XCurrentContext.hpp" |
| #include "cppuhelper/factory.hxx" |
| #include "cppuhelper/implbase2.hxx" |
| #include "cppuhelper/implementationentry.hxx" |
| #include "cppuhelper/weak.hxx" |
| #include "osl/diagnose.h" |
| #include "rtl/string.h" |
| #include "rtl/textenc.h" |
| #include "rtl/ustring.h" |
| #include "rtl/ustring.hxx" |
| #include "sal/types.h" |
| #include "uno/current_context.hxx" |
| #include "uno/lbnames.h" |
| |
| namespace { |
| |
| namespace css = com::sun::star; |
| |
| rtl::OUString SAL_CALL getDefaultImplementationName() { |
| return rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.comp.configuration.backend.DesktopBackend")); |
| } |
| |
| css::uno::Sequence< rtl::OUString > SAL_CALL getDefaultSupportedServiceNames() { |
| rtl::OUString name( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.configuration.backend.DesktopBackend")); |
| return css::uno::Sequence< rtl::OUString >(&name, 1); |
| } |
| |
| class Default: |
| public cppu::WeakImplHelper2< |
| css::lang::XServiceInfo, css::beans::XPropertySet >, |
| private boost::noncopyable |
| { |
| public: |
| Default() {} |
| |
| private: |
| virtual ~Default() {} |
| |
| virtual rtl::OUString SAL_CALL getImplementationName() |
| throw (css::uno::RuntimeException) |
| { return getDefaultImplementationName(); } |
| |
| virtual sal_Bool SAL_CALL supportsService(rtl::OUString const & ServiceName) |
| throw (css::uno::RuntimeException) |
| { return ServiceName == getSupportedServiceNames()[0]; } |
| |
| virtual css::uno::Sequence< rtl::OUString > SAL_CALL |
| getSupportedServiceNames() throw (css::uno::RuntimeException) |
| { return getDefaultSupportedServiceNames(); } |
| |
| virtual css::uno::Reference< css::beans::XPropertySetInfo > SAL_CALL |
| getPropertySetInfo() throw (css::uno::RuntimeException) |
| { return css::uno::Reference< css::beans::XPropertySetInfo >(); } |
| |
| virtual void SAL_CALL setPropertyValue( |
| rtl::OUString const &, css::uno::Any const &) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::beans::PropertyVetoException, |
| css::lang::IllegalArgumentException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException); |
| |
| virtual css::uno::Any SAL_CALL getPropertyValue( |
| rtl::OUString const & PropertyName) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException); |
| |
| virtual void SAL_CALL addPropertyChangeListener( |
| rtl::OUString const &, |
| css::uno::Reference< css::beans::XPropertyChangeListener > const &) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException) |
| {} |
| |
| virtual void SAL_CALL removePropertyChangeListener( |
| rtl::OUString const &, |
| css::uno::Reference< css::beans::XPropertyChangeListener > const &) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException) |
| {} |
| |
| virtual void SAL_CALL addVetoableChangeListener( |
| rtl::OUString const &, |
| css::uno::Reference< css::beans::XVetoableChangeListener > const &) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException) |
| {} |
| |
| virtual void SAL_CALL removeVetoableChangeListener( |
| rtl::OUString const &, |
| css::uno::Reference< css::beans::XVetoableChangeListener > const &) |
| throw ( |
| css::beans::UnknownPropertyException, |
| css::lang::WrappedTargetException, css::uno::RuntimeException) |
| {} |
| }; |
| |
| void Default::setPropertyValue(rtl::OUString const &, css::uno::Any const &) |
| throw ( |
| css::beans::UnknownPropertyException, css::beans::PropertyVetoException, |
| css::lang::IllegalArgumentException, css::lang::WrappedTargetException, |
| css::uno::RuntimeException) |
| { |
| throw css::lang::IllegalArgumentException( |
| rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM("setPropertyValue not supported")), |
| static_cast< cppu::OWeakObject * >(this), -1); |
| } |
| |
| css::uno::Any Default::getPropertyValue(rtl::OUString const & PropertyName) |
| throw ( |
| css::beans::UnknownPropertyException, css::lang::WrappedTargetException, |
| css::uno::RuntimeException) |
| { |
| if (PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("EnableATToolSupport")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ExternalMailer")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("SourceViewFontHeight")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("SourceViewFontName")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("WorkPathVariable")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetFTPProxyName")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetFTPProxyPort")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetHTTPProxyName")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetHTTPProxyPort")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetHTTPSProxyName")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetHTTPSProxyPort")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetNoProxy")) || |
| PropertyName.equalsAsciiL( |
| RTL_CONSTASCII_STRINGPARAM("ooInetProxyType"))) |
| { |
| return css::uno::makeAny(css::beans::Optional< css::uno::Any >()); |
| } |
| throw css::beans::UnknownPropertyException( |
| PropertyName, static_cast< cppu::OWeakObject * >(this)); |
| } |
| |
| css::uno::Reference< css::uno::XInterface > createBackend( |
| css::uno::Reference< css::uno::XComponentContext > const & context, |
| rtl::OUString const & name) |
| { |
| try { |
| return css::uno::Reference< css::lang::XMultiComponentFactory >( |
| context->getServiceManager(), css::uno::UNO_SET_THROW)-> |
| createInstanceWithContext(name, context); |
| } catch (css::uno::RuntimeException &) { |
| // Assuming these exceptions are real errors: |
| throw; |
| } catch (css::uno::Exception & e) { |
| // Assuming these exceptions indicate that the service is not installed: |
| OSL_TRACE( |
| "createInstance(%s) failed with %s", |
| rtl::OUStringToOString(name, RTL_TEXTENCODING_UTF8).getStr(), |
| rtl::OUStringToOString(e.Message, RTL_TEXTENCODING_UTF8).getStr()); |
| return css::uno::Reference< css::uno::XInterface >(); |
| } |
| } |
| |
| css::uno::Reference< css::uno::XInterface > SAL_CALL createInstance( |
| css::uno::Reference< css::uno::XComponentContext > const & context) |
| { |
| rtl::OUString desktop; |
| css::uno::Reference< css::uno::XCurrentContext > current( |
| css::uno::getCurrentContext()); |
| if (current.is()) { |
| current->getValueByName( |
| rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM("system.desktop-environment"))) >>= |
| desktop; |
| } |
| // Fall back to the default if the specific backend is not available: |
| css::uno::Reference< css::uno::XInterface > backend; |
| if (desktop.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("GNOME"))) { |
| backend = createBackend( |
| context, |
| rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.configuration.backend.GconfBackend"))); |
| } else if (desktop.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("KDE"))) { |
| backend = createBackend( |
| context, |
| rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.configuration.backend.KDEBackend"))); |
| } else if (desktop.equalsAsciiL(RTL_CONSTASCII_STRINGPARAM("KDE4"))) { |
| backend = createBackend( |
| context, |
| rtl::OUString( |
| RTL_CONSTASCII_USTRINGPARAM( |
| "com.sun.star.configuration.backend.KDE4Backend"))); |
| } |
| return backend.is() |
| ? backend : static_cast< cppu::OWeakObject * >(new Default); |
| } |
| |
| static cppu::ImplementationEntry const services[] = { |
| { &createInstance, &getDefaultImplementationName, |
| &getDefaultSupportedServiceNames, &cppu::createSingleComponentFactory, 0, |
| 0 }, |
| { 0, 0, 0, 0, 0, 0 } |
| }; |
| |
| } |
| |
| extern "C" SAL_DLLPUBLIC_EXPORT void * SAL_CALL component_getFactory( |
| char const * pImplName, void * pServiceManager, void * pRegistryKey) |
| { |
| return cppu::component_getFactoryHelper( |
| pImplName, pServiceManager, pRegistryKey, services); |
| } |
| |
| extern "C" SAL_DLLPUBLIC_EXPORT void SAL_CALL |
| component_getImplementationEnvironment( |
| char const ** ppEnvTypeName, uno_Environment **) |
| { |
| *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME; |
| } |
