/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ /************************************************************************* * * 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 _UNOCONTROLS_MULTIPLEXER_HXX #define _UNOCONTROLS_MULTIPLEXER_HXX //____________________________________________________________________________________________________________ // includes of other projects //____________________________________________________________________________________________________________ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include //____________________________________________________________________________________________________________ // includes of my own project //____________________________________________________________________________________________________________ //____________________________________________________________________________________________________________ // "namespaces" //____________________________________________________________________________________________________________ namespace unocontrols{ //____________________________________________________________________________________________________________ // class //____________________________________________________________________________________________________________ class OMRCListenerMultiplexerHelper : public ::com::sun::star::awt::XFocusListener , public ::com::sun::star::awt::XWindowListener , public ::com::sun::star::awt::XKeyListener , public ::com::sun::star::awt::XMouseListener , public ::com::sun::star::awt::XMouseMotionListener , public ::com::sun::star::awt::XPaintListener , public ::com::sun::star::awt::XTopWindowListener , public ::cppu::OWeakObject { //____________________________________________________________________________________________________________ // public methods //____________________________________________________________________________________________________________ public: //________________________________________________________________________________________________________ // construct/destruct //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short constructor @descr Create a Multiplexer of XWindowEvents. @seealso - @param rControl The control. All listeners think that this is the original broadcaster. @param rPeer The peer from which the original events are dispatched. Null is allowed. @return - @onerror - */ OMRCListenerMultiplexerHelper( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& xControl , const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& xPeer ); /**_______________________________________________________________________________________________________ @short copy-constructor @descr @seealso - @param rCopyInstance C++-Reference to instance to make copy from. @return - @onerror - */ OMRCListenerMultiplexerHelper( const OMRCListenerMultiplexerHelper& aCopyInstance ); /**_______________________________________________________________________________________________________ @short destructor @descr - @seealso - @param - @return - @onerror - */ ~OMRCListenerMultiplexerHelper(); //________________________________________________________________________________________________________ // XInterface //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short give answer, if interface is supported @descr The interfaces are searched by type. @seealso XInterface @param "rType" is the type of searched interface. @return Any information about found interface @onerror A RuntimeException is thrown. */ virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw( ::com::sun::star::uno::RuntimeException ); /**_______________________________________________________________________________________________________ @short increment refcount @descr - @seealso XInterface @seealso release() @param - @return - @onerror A RuntimeException is thrown. */ virtual void SAL_CALL acquire() throw(); /**_______________________________________________________________________________________________________ @short decrement refcount @descr - @seealso XInterface @seealso acquire() @param - @return - @onerror A RuntimeException is thrown. */ virtual void SAL_CALL release() throw(); //________________________________________________________________________________________________________ // operator //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @param - @return - @onerror - */ operator ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() const; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @param - @return - @onerror - */ OMRCListenerMultiplexerHelper& operator= ( const OMRCListenerMultiplexerHelper& aCopyInstance ); //________________________________________________________________________________________________________ // container methods //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short Remove all listeners from the previous set peer and add the needed listeners to rPeer. @descr - @seealso - @param rPeer The peer from which the original events are dispatched. Null is allowed. @return - @onerror - */ void setPeer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& xPeer ); /**_______________________________________________________________________________________________________ @short Remove all listeners and send a disposing message. @descr - @seealso - @param - @return - @onerror - */ void disposeAndClear(); /**_______________________________________________________________________________________________________ @short Add the specified listener to the source. @descr - @seealso - @param - @return - @onerror - */ void advise( const ::com::sun::star::uno::Type& aType , const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xListener ); /**_______________________________________________________________________________________________________ @short Remove the specified listener from the source. @descr - @seealso - @param - @return - @onerror - */ void unadvise( const ::com::sun::star::uno::Type& aType , const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xListener ); //________________________________________________________________________________________________________ // XEventListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& aSource) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XFocusListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL focusGained(const ::com::sun::star::awt::FocusEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL focusLost(const ::com::sun::star::awt::FocusEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XWindowListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowResized(const ::com::sun::star::awt::WindowEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowMoved(const ::com::sun::star::awt::WindowEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowShown(const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowHidden(const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XKeyListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL keyPressed( const ::com::sun::star::awt::KeyEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL keyReleased( const ::com::sun::star::awt::KeyEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XMouseListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mousePressed(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mouseReleased(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mouseEntered(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mouseExited(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XMouseMotionListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mouseDragged(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL mouseMoved(const ::com::sun::star::awt::MouseEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XPaintListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowPaint(const ::com::sun::star::awt::PaintEvent& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //________________________________________________________________________________________________________ // XTopWindowListener //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowOpened( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowClosing( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowClosed( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowMinimized( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowNormalized( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowActivated( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; /**_______________________________________________________________________________________________________ @short - @descr - @seealso - @seealso - @param - @return - @onerror - */ virtual void SAL_CALL windowDeactivated( const ::com::sun::star::lang::EventObject& aEvent ) throw( ::com::sun::star::uno::RuntimeException ) ; //____________________________________________________________________________________________________________ // protected methods //____________________________________________________________________________________________________________ protected: /**_______________________________________________________________________________________________________ @short Remove the listener from the peer. @descr - @seealso - @param xPeer The peer from which the listener is removed. @param rType The listener type, which specify the type of the listener. @return - @onerror - */ void impl_adviseToPeer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& xPeer , const ::com::sun::star::uno::Type& aType ); /**_______________________________________________________________________________________________________ @short Add the listener to the peer. @descr - @seealso - @param xPeer The peer to which the listener is added. @param rType The listener type, which specify the type of the listener. @return - @onerror - */ void impl_unadviseFromPeer( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow >& xPeer , const ::com::sun::star::uno::Type& aType ); //____________________________________________________________________________________________________________ // private variables //____________________________________________________________________________________________________________ private: ::osl::Mutex m_aMutex ; ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindow > m_xPeer ; /// The source of the events. Normally this is the peer object. ::com::sun::star::uno::WeakReference< ::com::sun::star::awt::XWindow > m_xControl ; ::cppu::OMultiTypeInterfaceContainerHelper m_aListenerHolder ; }; // class OMRCListenerMultiplexerHelper } // namespace unocontrols #endif // ifndef _UNOCONTROLS_MULTIPLEXER_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */