| /************************************************************** |
| * |
| * 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_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 |
| //........................................................................ |