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 __FRAMEWORK_SERVICES_CONTEXT_CHANGE_EVENT_MULTIPLEXER_HXX_ 25*b1cdbd2cSJim Jagielski #define __FRAMEWORK_SERVICES_CONTEXT_CHANGE_EVENT_MULTIPLEXER_HXX_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <com/sun/star/ui/XContextChangeEventMultiplexer.hpp> 28*b1cdbd2cSJim Jagielski 29*b1cdbd2cSJim Jagielski #include <cppuhelper/compbase4.hxx> 30*b1cdbd2cSJim Jagielski #include <cppuhelper/basemutex.hxx> 31*b1cdbd2cSJim Jagielski 32*b1cdbd2cSJim Jagielski #include "macros/xserviceinfo.hxx" 33*b1cdbd2cSJim Jagielski 34*b1cdbd2cSJim Jagielski #include <map> 35*b1cdbd2cSJim Jagielski #include <boost/noncopyable.hpp> 36*b1cdbd2cSJim Jagielski 37*b1cdbd2cSJim Jagielski 38*b1cdbd2cSJim Jagielski namespace 39*b1cdbd2cSJim Jagielski { 40*b1cdbd2cSJim Jagielski typedef ::cppu::WeakComponentImplHelper4 < 41*b1cdbd2cSJim Jagielski css::ui::XContextChangeEventMultiplexer, 42*b1cdbd2cSJim Jagielski css::lang::XSingleComponentFactory, 43*b1cdbd2cSJim Jagielski css::lang::XServiceInfo, 44*b1cdbd2cSJim Jagielski css::lang::XEventListener 45*b1cdbd2cSJim Jagielski > ContextChangeEventMultiplexerInterfaceBase; 46*b1cdbd2cSJim Jagielski } 47*b1cdbd2cSJim Jagielski 48*b1cdbd2cSJim Jagielski 49*b1cdbd2cSJim Jagielski namespace css = ::com::sun::star; 50*b1cdbd2cSJim Jagielski namespace cssu = ::com::sun::star::uno; 51*b1cdbd2cSJim Jagielski namespace cssl = ::com::sun::star::lang; 52*b1cdbd2cSJim Jagielski 53*b1cdbd2cSJim Jagielski namespace framework { 54*b1cdbd2cSJim Jagielski 55*b1cdbd2cSJim Jagielski class ContextChangeEventMultiplexer 56*b1cdbd2cSJim Jagielski : private ::boost::noncopyable, 57*b1cdbd2cSJim Jagielski private ::cppu::BaseMutex, 58*b1cdbd2cSJim Jagielski public ContextChangeEventMultiplexerInterfaceBase 59*b1cdbd2cSJim Jagielski { 60*b1cdbd2cSJim Jagielski public: 61*b1cdbd2cSJim Jagielski ContextChangeEventMultiplexer(const cssu::Reference<css::uno::XComponentContext>& rxContext); 62*b1cdbd2cSJim Jagielski virtual ~ContextChangeEventMultiplexer (void); 63*b1cdbd2cSJim Jagielski 64*b1cdbd2cSJim Jagielski virtual void SAL_CALL disposing (void); 65*b1cdbd2cSJim Jagielski 66*b1cdbd2cSJim Jagielski // XContextChangeEventMultiplexer 67*b1cdbd2cSJim Jagielski virtual void SAL_CALL addContextChangeEventListener ( 68*b1cdbd2cSJim Jagielski const cssu::Reference<css::ui::XContextChangeEventListener>& rxListener, 69*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XInterface>& rxEventFocus) 70*b1cdbd2cSJim Jagielski throw(cssu::RuntimeException, cssl::IllegalArgumentException); 71*b1cdbd2cSJim Jagielski virtual void SAL_CALL removeContextChangeEventListener ( 72*b1cdbd2cSJim Jagielski const cssu::Reference<css::ui::XContextChangeEventListener>& rxListener, 73*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XInterface>& rxEventFocus) 74*b1cdbd2cSJim Jagielski throw(cssu::RuntimeException, cssl::IllegalArgumentException); 75*b1cdbd2cSJim Jagielski virtual void SAL_CALL removeAllContextChangeEventListeners ( 76*b1cdbd2cSJim Jagielski const cssu::Reference<css::ui::XContextChangeEventListener>& rxListener) 77*b1cdbd2cSJim Jagielski throw(cssu::RuntimeException, cssl::IllegalArgumentException); 78*b1cdbd2cSJim Jagielski virtual void SAL_CALL broadcastContextChangeEvent ( 79*b1cdbd2cSJim Jagielski const css::ui::ContextChangeEventObject& rContextChangeEventObject, 80*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XInterface>& rxEventFocus) 81*b1cdbd2cSJim Jagielski throw(cssu::RuntimeException); 82*b1cdbd2cSJim Jagielski 83*b1cdbd2cSJim Jagielski // XSingleComponentFactory 84*b1cdbd2cSJim Jagielski virtual cssu::Reference<cssu::XInterface> SAL_CALL createInstanceWithContext ( 85*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XComponentContext>& rxContext) 86*b1cdbd2cSJim Jagielski throw (cssu::Exception, cssu::RuntimeException); 87*b1cdbd2cSJim Jagielski virtual cssu::Reference<cssu::XInterface > SAL_CALL createInstanceWithArgumentsAndContext ( 88*b1cdbd2cSJim Jagielski const cssu::Sequence<cssu::Any>& rArguments, 89*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XComponentContext>& rxContext) 90*b1cdbd2cSJim Jagielski throw (cssu::Exception, cssu::RuntimeException); 91*b1cdbd2cSJim Jagielski 92*b1cdbd2cSJim Jagielski // XServiceInfo 93*b1cdbd2cSJim Jagielski virtual ::rtl::OUString SAL_CALL getImplementationName (void) 94*b1cdbd2cSJim Jagielski throw (cssu::RuntimeException); 95*b1cdbd2cSJim Jagielski virtual sal_Bool SAL_CALL supportsService ( 96*b1cdbd2cSJim Jagielski const ::rtl::OUString& rsServiceName) 97*b1cdbd2cSJim Jagielski throw (cssu::RuntimeException); 98*b1cdbd2cSJim Jagielski virtual cssu::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames (void) 99*b1cdbd2cSJim Jagielski throw (cssu::RuntimeException); 100*b1cdbd2cSJim Jagielski 101*b1cdbd2cSJim Jagielski // XEventListener 102*b1cdbd2cSJim Jagielski virtual void SAL_CALL disposing ( 103*b1cdbd2cSJim Jagielski const css::lang::EventObject& rEvent) 104*b1cdbd2cSJim Jagielski throw (cssu::RuntimeException); 105*b1cdbd2cSJim Jagielski 106*b1cdbd2cSJim Jagielski static ::rtl::OUString SAL_CALL impl_getStaticImplementationName (void); 107*b1cdbd2cSJim Jagielski static cssu::Reference<cssu::XInterface> SAL_CALL impl_createFactory ( 108*b1cdbd2cSJim Jagielski const cssu::Reference<cssl::XMultiServiceFactory>& xServiceManager); 109*b1cdbd2cSJim Jagielski 110*b1cdbd2cSJim Jagielski private: 111*b1cdbd2cSJim Jagielski typedef ::std::vector<cssu::Reference<css::ui::XContextChangeEventListener> > ListenerContainer; 112*b1cdbd2cSJim Jagielski class FocusDescriptor 113*b1cdbd2cSJim Jagielski { 114*b1cdbd2cSJim Jagielski public: 115*b1cdbd2cSJim Jagielski ListenerContainer maListeners; 116*b1cdbd2cSJim Jagielski ::rtl::OUString msCurrentApplicationName; 117*b1cdbd2cSJim Jagielski ::rtl::OUString msCurrentContextName; 118*b1cdbd2cSJim Jagielski }; 119*b1cdbd2cSJim Jagielski typedef ::std::map<cssu::Reference<cssu::XInterface>, FocusDescriptor> ListenerMap; 120*b1cdbd2cSJim Jagielski ListenerMap maListeners; 121*b1cdbd2cSJim Jagielski 122*b1cdbd2cSJim Jagielski /** Notify all listeners in the container that is associated with 123*b1cdbd2cSJim Jagielski the given event focus. 124*b1cdbd2cSJim Jagielski 125*b1cdbd2cSJim Jagielski Typically called twice from broadcastEvent(), once for the 126*b1cdbd2cSJim Jagielski given event focus and onece for NULL. 127*b1cdbd2cSJim Jagielski */ 128*b1cdbd2cSJim Jagielski void BroadcastEventToSingleContainer ( 129*b1cdbd2cSJim Jagielski const css::ui::ContextChangeEventObject& rEventObject, 130*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XInterface>& rxEventFocus); 131*b1cdbd2cSJim Jagielski FocusDescriptor* GetFocusDescriptor ( 132*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XInterface>& rxEventFocus, 133*b1cdbd2cSJim Jagielski const bool bCreateWhenMissing); 134*b1cdbd2cSJim Jagielski 135*b1cdbd2cSJim Jagielski static cssu::Sequence< ::rtl::OUString > SAL_CALL static_GetSupportedServiceNames (void); 136*b1cdbd2cSJim Jagielski static cssu::Reference<cssu::XInterface> SAL_CALL static_CreateInstance ( 137*b1cdbd2cSJim Jagielski const cssu::Reference<cssu::XComponentContext>& rxComponentContext) 138*b1cdbd2cSJim Jagielski throw (cssu::Exception); 139*b1cdbd2cSJim Jagielski }; 140*b1cdbd2cSJim Jagielski 141*b1cdbd2cSJim Jagielski } // end of namespace framework 142*b1cdbd2cSJim Jagielski 143*b1cdbd2cSJim Jagielski #endif 144*b1cdbd2cSJim Jagielski 145