/************************************************************************* * * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * Copyright 2000, 2010 Oracle and/or its affiliates. * * OpenOffice.org - a multi-platform office productivity suite * * This file is part of OpenOffice.org. * * OpenOffice.org is free software: you can redistribute it and/or modify * it under the terms of the GNU Lesser General Public License version 3 * only, as published by the Free Software Foundation. * * OpenOffice.org is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU Lesser General Public License version 3 for more details * (a copy is included in the LICENSE file that accompanied this code). * * You should have received a copy of the GNU Lesser General Public License * version 3 along with OpenOffice.org. If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _FRM_EVENT_THREAD_HXX_ #define _FRM_EVENT_THREAD_HXX_ #include #include #include #include #include #include #include #include #include using namespace comphelper; //......................................................................... namespace frm { //......................................................................... // *************************************************************************************************** // *************************************************************************************************** typedef ::vos::OThread OComponentEventThread_TBASE; class OComponentEventThread :public OComponentEventThread_TBASE ,public ::com::sun::star::lang::XEventListener ,public ::cppu::OWeakObject { DECLARE_STL_VECTOR(::com::sun::star::lang::EventObject*, ThreadEvents); DECLARE_STL_VECTOR(::com::sun::star::uno::Reference< ::com::sun::star::uno::XAdapter> , ThreadObjects); DECLARE_STL_VECTOR(sal_Bool, ThreadBools); ::osl::Mutex m_aMutex; ::osl::Condition m_aCond; // Queue gefuellt? ThreadEvents m_aEvents; // Event-Queue ThreadObjects m_aControls; // Control fuer Submit ThreadBools m_aFlags; // Flags fuer Submit/Reset ::cppu::OComponentHelper* m_pCompImpl; // Implementierung des Controls ::com::sun::star::uno::Reference< ::com::sun::star::lang::XComponent> m_xComp; // ::com::sun::star::lang::XComponent des Controls protected: // XThread virtual void SAL_CALL run(); virtual void SAL_CALL kill(); virtual void SAL_CALL onTerminated(); // Die folgende Methode wird gerufen um das Event unter Beruecksichtigung // seines Typs zu duplizieren. virtual ::com::sun::star::lang::EventObject* cloneEvent(const ::com::sun::star::lang::EventObject* _pEvt) const = 0; // Ein Event bearbeiten. Der Mutex ist dabei nicht gelockt, pCompImpl // bleibt aber in jedem Fall gueltig. Bei pEvt kann es sich auch um // einen abgeleiteten Typ handeln, naemlich den, den cloneEvent // zurueckgibt. rControl ist nur gesetzt, wenn beim addEvent ein // Control uebergeben wurde. Da das Control nur als WeakRef gehalten // wird kann es auch zwischenzeitlich verschwinden. virtual void processEvent( ::cppu::OComponentHelper* _pCompImpl, const ::com::sun::star::lang::EventObject* _pEvt, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& _rControl, sal_Bool _bFlag) = 0; public: // UNO Anbindung DECLARE_UNO3_DEFAULTS(OComponentEventThread, OWeakObject); virtual ::com::sun::star::uno::Any SAL_CALL queryInterface(const ::com::sun::star::uno::Type& _rType) throw (::com::sun::star::uno::RuntimeException); OComponentEventThread(::cppu::OComponentHelper* pCompImpl); virtual ~OComponentEventThread(); void addEvent( const ::com::sun::star::lang::EventObject* _pEvt, sal_Bool bFlag = sal_False ); void addEvent( const ::com::sun::star::lang::EventObject* _pEvt, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& rControl, sal_Bool bFlag = sal_False ); // ::com::sun::star::lang::XEventListener virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException); /* resolve ambiguity : both OWeakObject and OObject have these memory operators */ void * SAL_CALL operator new( size_t size ) throw() { return OThread::operator new(size); } void SAL_CALL operator delete( void * p ) throw() { OThread::operator delete(p); } private: void implStarted( ); void implTerminated( ); void impl_clearEventQueue(); }; //......................................................................... } // namespace frm //......................................................................... #endif // _FRM_EVENT_THREAD_HXX_