From ed5640d8b587fbcfed7dd7967f3de04b37a76f26 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 11:06:44 +0200 Subject: Adding upstream version 4:7.4.7. Signed-off-by: Daniel Baumann --- .../Components/CppComponent/service1_impl.cxx | 211 +++++++++++++++++++++ 1 file changed, 211 insertions(+) create mode 100644 odk/examples/DevelopersGuide/Components/CppComponent/service1_impl.cxx (limited to 'odk/examples/DevelopersGuide/Components/CppComponent/service1_impl.cxx') diff --git a/odk/examples/DevelopersGuide/Components/CppComponent/service1_impl.cxx b/odk/examples/DevelopersGuide/Components/CppComponent/service1_impl.cxx new file mode 100644 index 000000000..11320c252 --- /dev/null +++ b/odk/examples/DevelopersGuide/Components/CppComponent/service1_impl.cxx @@ -0,0 +1,211 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * the BSD license. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of Sun Microsystems, Inc. nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR + * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + * + *************************************************************************/ + +#include +#include +#include +#include + +#include +#include +#include + + +using namespace ::rtl; // for OUString +using namespace ::com::sun::star; // for odk interfaces +using namespace ::com::sun::star::uno; // for basic types + +namespace my_sc_impl +{ + +Sequence< OUString > SAL_CALL getSupportedServiceNames_MyService1Impl() +{ + Sequence< OUString > names(1); + names[0] = "mymodule.MyService1"; + return names; +} + +OUString SAL_CALL getImplementationName_MyService1Impl() +{ + return OUString("mymodule.my_sc_implementation.MyService1"); +} + + +class MyService1Impl + : public ::mymodule::XSomething + , public lang::XServiceInfo + , public lang::XTypeProvider +{ + oslInterlockedCount m_refcount; + OUString m_sData; + // it's good practice to store the context for further use when you use + // other UNO API's in your implementation + Reference< XComponentContext > m_xContext; +public: + inline MyService1Impl(Reference< XComponentContext > const & xContext) throw () + : m_refcount( 0 ), + m_xContext(xContext) + {} + + virtual ~MyService1Impl() {} + + // XInterface + virtual Any SAL_CALL queryInterface( Type const & type ); + virtual void SAL_CALL acquire() + throw (); + virtual void SAL_CALL release() + throw (); + // XTypeProvider + virtual Sequence< Type > SAL_CALL getTypes(); + virtual Sequence< sal_Int8 > SAL_CALL getImplementationId(); + // XSomething + virtual OUString SAL_CALL methodOne( OUString const & str ); + virtual OUString SAL_CALL methodTwo( ); + // XServiceInfo + virtual OUString SAL_CALL getImplementationName(); + virtual sal_Bool SAL_CALL supportsService( OUString const & serviceName ); + virtual Sequence< OUString > SAL_CALL getSupportedServiceNames(); +}; + +// XInterface implementation +Any MyService1Impl::queryInterface( Type const & type ) +{ + if (type.equals(::cppu::UnoType::get())) + { + // return XInterface interface + // (resolve ambiguity by casting to lang::XTypeProvider) + Reference< XInterface > x( + static_cast< lang::XTypeProvider * >( this ) ); + return makeAny( x ); + } + if (type.equals(::cppu::UnoType::get())) + { + // return XInterface interface + Reference< XInterface > x( + static_cast< lang::XTypeProvider * >( this ) ); + return makeAny( x ); + } + if (type.equals(::cppu::UnoType::get())) + { + // return XServiceInfo interface + Reference< lang::XServiceInfo > x( + static_cast< lang::XServiceInfo * >( this ) ); + return makeAny( x ); + } + if (type.equals(::cppu::UnoType::get())) + { + // return sample interface + Reference< ::mymodule::XSomething > x( + static_cast< ::mymodule::XSomething * >( this ) ); + return makeAny( x ); + } + // querying for unsupported type + return Any(); +} + +void MyService1Impl::acquire() + throw () +{ + // thread-safe incrementation of reference count + ::osl_atomic_increment( &m_refcount ); +} + +void MyService1Impl::release() + throw () +{ + // thread-safe decrementation of reference count + if (0 == ::osl_atomic_decrement( &m_refcount )) + { + delete this; // shutdown this object + } +} + +// XTypeProvider implementation +Sequence< Type > MyService1Impl::getTypes() +{ + Sequence< Type > seq( 3 ); + seq[ 0 ] = ::cppu::UnoType::get(); + seq[ 1 ] = ::cppu::UnoType::get(); + seq[ 2 ] = ::cppu::UnoType::get(); + return seq; +} + +Sequence< sal_Int8 > MyService1Impl::getImplementationId() +{ + return css::uno::Sequence(); +} + +// XSomething implementation +OUString MyService1Impl::methodOne( OUString const & str ) +{ + m_sData = str; + return OUString( "called methodOne() of MyService1 implementation: " ) + m_sData; +} + +OUString MyService1Impl::methodTwo( ) +{ + return OUString( "called methodTwo() of MyService1 implementation: " ) + m_sData; +} + +// XServiceInfo implementation +OUString MyService1Impl::getImplementationName() +{ + // unique implementation name + return OUString("mymodule.my_sc_implementation.MyService1"); +} +sal_Bool MyService1Impl::supportsService( OUString const & serviceName ) +{ + return cppu::supportsService(this, serviceName); +} +Sequence< OUString > MyService1Impl::getSupportedServiceNames() +{ + // this object only supports one service + OUString serviceName("mymodule.MyService1"); + return Sequence< OUString >( &serviceName, 1 ); +} + +Reference< XInterface > SAL_CALL create_MyService1Impl( + Reference< XComponentContext > const & xContext ) +{ + return static_cast< lang::XTypeProvider * >( new MyService1Impl( xContext) ); +} + +// forward decl: implemented in service2_impl.cxx +Reference< XInterface > SAL_CALL create_MyService2Impl( + Reference< XComponentContext > const & ); + +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ -- cgit v1.2.3