/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /* * This file is part of the LibreOffice project. * * This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. * * This file incorporates work covered by the following license notice: * * 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 . */ #ifndef INCLUDED_XMLHELP_SOURCE_CXXHELP_PROVIDER_PROVIDER_HXX #define INCLUDED_XMLHELP_SOURCE_CXXHELP_PROVIDER_PROVIDER_HXX #include #include #include #include #include #include #include namespace chelp { // UNO service name for the provider. This name will be used by the UCB to // create instances of the provider. #define MYUCP_CONTENT_PROVIDER_SERVICE_NAME1 "com.sun.star.help.XMLHelp" #define MYUCP_CONTENT_PROVIDER_SERVICE_NAME_LENGTH1 25 #define MYUCP_CONTENT_PROVIDER_SERVICE_NAME2 "com.sun.star.ucb.HelpContentProvider" #define MYUCP_CONTENT_PROVIDER_SERVICE_NAME_LENGTH2 36 // URL scheme. This is the scheme the provider will be able to create // contents for. The UCB will select the provider ( i.e. in order to create // contents ) according to this scheme. #define MYUCP_URL_SCHEME "vnd.sun.star.help" #define MYUCP_URL_SCHEME_LENGTH 18 #define MYUCP_CONTENT_TYPE "application/vnd.sun.star.xmlhelp" // UCB Content Type. class Databases; class ContentProvider : public ::ucbhelper::ContentProviderImplHelper, public ::com::sun::star::container::XContainerListener, public ::com::sun::star::lang::XComponent { public: ContentProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext ); virtual ~ContentProvider(); // XInterface virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; virtual void SAL_CALL acquire() throw() SAL_OVERRIDE; virtual void SAL_CALL release() throw() SAL_OVERRIDE; // XTypeProvider virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; // XServiceInfo virtual OUString SAL_CALL getImplementationName() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() throw( css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; static OUString getImplementationName_Static(); static css::uno::Sequence< OUString > getSupportedServiceNames_Static(); static css::uno::Reference< css::lang::XSingleServiceFactory > createServiceFactory( const css::uno::Reference< css::lang::XMultiServiceFactory >& rxServiceMgr ); // XContentProvider virtual css::uno::Reference< css::ucb::XContent > SAL_CALL queryContent( const css::uno::Reference< css::ucb::XContentIdentifier >& Identifier ) throw( css::ucb::IllegalIdentifierException, css::uno::RuntimeException, std::exception ) SAL_OVERRIDE; // Additional interfaces // XComponent virtual void SAL_CALL dispose( ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { (void)xListener; } virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { (void)aListener; } // XConainerListener ( deriver from XEventListener ) virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { (void)Source; m_xContainer = com::sun::star::uno::Reference(0); } virtual void SAL_CALL elementInserted( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { (void)Event; } virtual void SAL_CALL elementRemoved( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE { (void)Event; } virtual void SAL_CALL elementReplaced( const ::com::sun::star::container::ContainerEvent& Event ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE; // Non-interface methods. private: osl::Mutex m_aMutex; bool isInitialized; OUString m_aScheme; Databases* m_pDatabases; com::sun::star::uno::Reference m_xContainer; // private methods void init(); ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > getConfiguration() const; ::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess > getHierAccess( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& sProvider, const char* file ) const; OUString getKey( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess >& xHierAccess, const char* key ) const; bool getBooleanKey( const ::com::sun::star::uno::Reference< ::com::sun::star::container::XHierarchicalNameAccess >& xHierAccess, const char* key) const; void subst( OUString& instpath ) const; }; } #endif /* vim:set shiftwidth=4 softtabstop=4 expandtab: */