1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef SD_FRAMEWORK_UPDATE_REQUEST_HXX 25*b1cdbd2cSJim Jagielski #define SD_FRAMEWORK_UPDATE_REQUEST_HXX 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include "MutexOwner.hxx" 28*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/framework/XConfigurationChangeRequest.hpp> 29*b1cdbd2cSJim Jagielski #include <com/sun/star/container/XNamed.hpp> 30*b1cdbd2cSJim Jagielski #include <com/sun/star/drawing/framework/XConfiguration.hpp> 31*b1cdbd2cSJim Jagielski #include <cppuhelper/compbase2.hxx> 32*b1cdbd2cSJim Jagielski 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski namespace { 35*b1cdbd2cSJim Jagielski 36*b1cdbd2cSJim Jagielski typedef ::cppu::WeakComponentImplHelper2 < 37*b1cdbd2cSJim Jagielski ::com::sun::star::drawing::framework::XConfigurationChangeRequest, 38*b1cdbd2cSJim Jagielski ::com::sun::star::container::XNamed 39*b1cdbd2cSJim Jagielski > UpdateRequestInterfaceBase; 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski } // end of anonymous namespace. 42*b1cdbd2cSJim Jagielski 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski 45*b1cdbd2cSJim Jagielski namespace sd { namespace framework { 46*b1cdbd2cSJim Jagielski 47*b1cdbd2cSJim Jagielski /** This update request is used to request configuration updates 48*b1cdbd2cSJim Jagielski asynchronous when no other requests are being processed. When there are 49*b1cdbd2cSJim Jagielski other requests then we can simply wait until the last one is executed: 50*b1cdbd2cSJim Jagielski the configuration is updated when the request queue becomes empty. This 51*b1cdbd2cSJim Jagielski is use by this implementation as well. The execute() method does not 52*b1cdbd2cSJim Jagielski really do anything. This request just triggers the update of the 53*b1cdbd2cSJim Jagielski configuration when it is removed as last request from the queue. 54*b1cdbd2cSJim Jagielski */ 55*b1cdbd2cSJim Jagielski class UpdateRequest 56*b1cdbd2cSJim Jagielski : private MutexOwner, 57*b1cdbd2cSJim Jagielski public UpdateRequestInterfaceBase 58*b1cdbd2cSJim Jagielski { 59*b1cdbd2cSJim Jagielski public: 60*b1cdbd2cSJim Jagielski UpdateRequest (void) throw(); 61*b1cdbd2cSJim Jagielski virtual ~UpdateRequest (void) throw(); 62*b1cdbd2cSJim Jagielski 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski // XConfigurationChangeOperation 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski virtual void SAL_CALL execute ( 67*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< 68*b1cdbd2cSJim Jagielski com::sun::star::drawing::framework::XConfiguration>& rxConfiguration) 69*b1cdbd2cSJim Jagielski throw (::com::sun::star::uno::RuntimeException); 70*b1cdbd2cSJim Jagielski 71*b1cdbd2cSJim Jagielski 72*b1cdbd2cSJim Jagielski // XNamed 73*b1cdbd2cSJim Jagielski 74*b1cdbd2cSJim Jagielski /** Return a human readable string representation. This is used for 75*b1cdbd2cSJim Jagielski debugging purposes. 76*b1cdbd2cSJim Jagielski */ 77*b1cdbd2cSJim Jagielski virtual ::rtl::OUString SAL_CALL getName (void) 78*b1cdbd2cSJim Jagielski throw (::com::sun::star::uno::RuntimeException); 79*b1cdbd2cSJim Jagielski 80*b1cdbd2cSJim Jagielski /** This call is ignored because the XNamed interface is (mis)used to 81*b1cdbd2cSJim Jagielski give access to a human readable name for debugging purposes. 82*b1cdbd2cSJim Jagielski */ 83*b1cdbd2cSJim Jagielski virtual void SAL_CALL setName (const ::rtl::OUString& rName) 84*b1cdbd2cSJim Jagielski throw (::com::sun::star::uno::RuntimeException); 85*b1cdbd2cSJim Jagielski }; 86*b1cdbd2cSJim Jagielski 87*b1cdbd2cSJim Jagielski } } // end of namespace sd::framework 88*b1cdbd2cSJim Jagielski 89*b1cdbd2cSJim Jagielski #endif 90