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 FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX 29*cdf0e10cSrcweir #define FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX 30*cdf0e10cSrcweir 31*cdf0e10cSrcweir /** === begin UNO includes === **/ 32*cdf0e10cSrcweir #include <com/sun/star/frame/XDispatch.hpp> 33*cdf0e10cSrcweir #include <com/sun/star/lang/DisposedException.hpp> 34*cdf0e10cSrcweir /** === end UNO includes === **/ 35*cdf0e10cSrcweir #include <cppuhelper/interfacecontainer.hxx> 36*cdf0e10cSrcweir #include <cppuhelper/implbase1.hxx> 37*cdf0e10cSrcweir #include <comphelper/broadcasthelper.hxx> 38*cdf0e10cSrcweir 39*cdf0e10cSrcweir class EditView; 40*cdf0e10cSrcweir //........................................................................ 41*cdf0e10cSrcweir namespace frm 42*cdf0e10cSrcweir { 43*cdf0e10cSrcweir //........................................................................ 44*cdf0e10cSrcweir 45*cdf0e10cSrcweir //==================================================================== 46*cdf0e10cSrcweir //= ORichTextFeatureDispatcher 47*cdf0e10cSrcweir //==================================================================== 48*cdf0e10cSrcweir typedef ::cppu::WeakImplHelper1 < ::com::sun::star::frame::XDispatch 49*cdf0e10cSrcweir > ORichTextFeatureDispatcher_Base; 50*cdf0e10cSrcweir 51*cdf0e10cSrcweir class ORichTextFeatureDispatcher :public ::comphelper::OBaseMutex 52*cdf0e10cSrcweir ,public ORichTextFeatureDispatcher_Base 53*cdf0e10cSrcweir { 54*cdf0e10cSrcweir private: 55*cdf0e10cSrcweir ::com::sun::star::util::URL m_aFeatureURL; 56*cdf0e10cSrcweir ::cppu::OInterfaceContainerHelper m_aStatusListeners; 57*cdf0e10cSrcweir EditView* m_pEditView; 58*cdf0e10cSrcweir bool m_bDisposed; 59*cdf0e10cSrcweir 60*cdf0e10cSrcweir protected: 61*cdf0e10cSrcweir EditView* getEditView() { return m_pEditView; } 62*cdf0e10cSrcweir const EditView* getEditView() const { return m_pEditView; } 63*cdf0e10cSrcweir 64*cdf0e10cSrcweir protected: 65*cdf0e10cSrcweir inline const ::com::sun::star::util::URL& getFeatureURL() const { return m_aFeatureURL; } 66*cdf0e10cSrcweir inline ::cppu::OInterfaceContainerHelper& getStatusListeners() { return m_aStatusListeners; } 67*cdf0e10cSrcweir inline bool isDisposed() const { return m_bDisposed; } 68*cdf0e10cSrcweir inline void checkDisposed() const { if ( isDisposed() ) throw ::com::sun::star::lang::DisposedException(); } 69*cdf0e10cSrcweir 70*cdf0e10cSrcweir protected: 71*cdf0e10cSrcweir ORichTextFeatureDispatcher( EditView& _rView, const ::com::sun::star::util::URL& _rURL ); 72*cdf0e10cSrcweir ~ORichTextFeatureDispatcher( ); 73*cdf0e10cSrcweir 74*cdf0e10cSrcweir public: 75*cdf0e10cSrcweir /// clean up resources associated with this instance 76*cdf0e10cSrcweir void dispose(); 77*cdf0e10cSrcweir 78*cdf0e10cSrcweir // invalidate the feature, re-retrieve it's state, and broadcast changes, if necessary 79*cdf0e10cSrcweir void invalidate(); 80*cdf0e10cSrcweir 81*cdf0e10cSrcweir protected: 82*cdf0e10cSrcweir // overridables 83*cdf0e10cSrcweir virtual void newStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener ); 84*cdf0e10cSrcweir virtual void disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify ); 85*cdf0e10cSrcweir virtual void invalidateFeatureState_Broadcast(); 86*cdf0e10cSrcweir 87*cdf0e10cSrcweir // to be overridden, and filled with the info special do your derived class 88*cdf0e10cSrcweir virtual ::com::sun::star::frame::FeatureStateEvent 89*cdf0e10cSrcweir buildStatusEvent() const; 90*cdf0e10cSrcweir 91*cdf0e10cSrcweir void doNotify( 92*cdf0e10cSrcweir const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener, 93*cdf0e10cSrcweir const ::com::sun::star::frame::FeatureStateEvent& _rEvent 94*cdf0e10cSrcweir ) const SAL_THROW(()); 95*cdf0e10cSrcweir 96*cdf0e10cSrcweir protected: 97*cdf0e10cSrcweir // XDispatch 98*cdf0e10cSrcweir virtual void SAL_CALL addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxControl, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException); 99*cdf0e10cSrcweir virtual void SAL_CALL removeStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxControl, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException); 100*cdf0e10cSrcweir }; 101*cdf0e10cSrcweir 102*cdf0e10cSrcweir //........................................................................ 103*cdf0e10cSrcweir } // namespace frm 104*cdf0e10cSrcweir //........................................................................ 105*cdf0e10cSrcweir 106*cdf0e10cSrcweir #endif // FORMS_SOURCE_RICHTEXT_FEATUREDISPATCHER_HXX 107*cdf0e10cSrcweir 108