1*cdf0e10cSrcweir /************************************************************************* 2*cdf0e10cSrcweir * 3*cdf0e10cSrcweir * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4*cdf0e10cSrcweir * 5*cdf0e10cSrcweir * Copyright 2000, 2010 Oracle and/or its affiliates. 6*cdf0e10cSrcweir * 7*cdf0e10cSrcweir * OpenOffice.org - a multi-platform office productivity suite 8*cdf0e10cSrcweir * 9*cdf0e10cSrcweir * This file is part of OpenOffice.org. 10*cdf0e10cSrcweir * 11*cdf0e10cSrcweir * OpenOffice.org is free software: you can redistribute it and/or modify 12*cdf0e10cSrcweir * it under the terms of the GNU Lesser General Public License version 3 13*cdf0e10cSrcweir * only, as published by the Free Software Foundation. 14*cdf0e10cSrcweir * 15*cdf0e10cSrcweir * OpenOffice.org is distributed in the hope that it will be useful, 16*cdf0e10cSrcweir * but WITHOUT ANY WARRANTY; without even the implied warranty of 17*cdf0e10cSrcweir * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18*cdf0e10cSrcweir * GNU Lesser General Public License version 3 for more details 19*cdf0e10cSrcweir * (a copy is included in the LICENSE file that accompanied this code). 20*cdf0e10cSrcweir * 21*cdf0e10cSrcweir * You should have received a copy of the GNU Lesser General Public License 22*cdf0e10cSrcweir * version 3 along with OpenOffice.org. If not, see 23*cdf0e10cSrcweir * <http://www.openoffice.org/license.html> 24*cdf0e10cSrcweir * for a copy of the LGPLv3 License. 25*cdf0e10cSrcweir * 26*cdf0e10cSrcweir ************************************************************************/ 27*cdf0e10cSrcweir 28*cdf0e10cSrcweir #ifndef SD_FRAMEWORK_UPDATE_REQUEST_HXX 29*cdf0e10cSrcweir #define SD_FRAMEWORK_UPDATE_REQUEST_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir #include "MutexOwner.hxx" 32*cdf0e10cSrcweir #include <com/sun/star/drawing/framework/XConfigurationChangeRequest.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/container/XNamed.hpp> 34*cdf0e10cSrcweir #include <com/sun/star/drawing/framework/XConfiguration.hpp> 35*cdf0e10cSrcweir #include <cppuhelper/compbase2.hxx> 36*cdf0e10cSrcweir 37*cdf0e10cSrcweir 38*cdf0e10cSrcweir namespace { 39*cdf0e10cSrcweir 40*cdf0e10cSrcweir typedef ::cppu::WeakComponentImplHelper2 < 41*cdf0e10cSrcweir ::com::sun::star::drawing::framework::XConfigurationChangeRequest, 42*cdf0e10cSrcweir ::com::sun::star::container::XNamed 43*cdf0e10cSrcweir > UpdateRequestInterfaceBase; 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir } // end of anonymous namespace. 46*cdf0e10cSrcweir 47*cdf0e10cSrcweir 48*cdf0e10cSrcweir 49*cdf0e10cSrcweir namespace sd { namespace framework { 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir /** This update request is used to request configuration updates 52*cdf0e10cSrcweir asynchronous when no other requests are being processed. When there are 53*cdf0e10cSrcweir other requests then we can simply wait until the last one is executed: 54*cdf0e10cSrcweir the configuration is updated when the request queue becomes empty. This 55*cdf0e10cSrcweir is use by this implementation as well. The execute() method does not 56*cdf0e10cSrcweir really do anything. This request just triggers the update of the 57*cdf0e10cSrcweir configuration when it is removed as last request from the queue. 58*cdf0e10cSrcweir */ 59*cdf0e10cSrcweir class UpdateRequest 60*cdf0e10cSrcweir : private MutexOwner, 61*cdf0e10cSrcweir public UpdateRequestInterfaceBase 62*cdf0e10cSrcweir { 63*cdf0e10cSrcweir public: 64*cdf0e10cSrcweir UpdateRequest (void) throw(); 65*cdf0e10cSrcweir virtual ~UpdateRequest (void) throw(); 66*cdf0e10cSrcweir 67*cdf0e10cSrcweir 68*cdf0e10cSrcweir // XConfigurationChangeOperation 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir virtual void SAL_CALL execute ( 71*cdf0e10cSrcweir const ::com::sun::star::uno::Reference< 72*cdf0e10cSrcweir com::sun::star::drawing::framework::XConfiguration>& rxConfiguration) 73*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 74*cdf0e10cSrcweir 75*cdf0e10cSrcweir 76*cdf0e10cSrcweir // XNamed 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir /** Return a human readable string representation. This is used for 79*cdf0e10cSrcweir debugging purposes. 80*cdf0e10cSrcweir */ 81*cdf0e10cSrcweir virtual ::rtl::OUString SAL_CALL getName (void) 82*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 83*cdf0e10cSrcweir 84*cdf0e10cSrcweir /** This call is ignored because the XNamed interface is (mis)used to 85*cdf0e10cSrcweir give access to a human readable name for debugging purposes. 86*cdf0e10cSrcweir */ 87*cdf0e10cSrcweir virtual void SAL_CALL setName (const ::rtl::OUString& rName) 88*cdf0e10cSrcweir throw (::com::sun::star::uno::RuntimeException); 89*cdf0e10cSrcweir }; 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir } } // end of namespace sd::framework 92*cdf0e10cSrcweir 93*cdf0e10cSrcweir #endif 94