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Diffstat (limited to 'UnoControls/inc/multiplexer.hxx')
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diff --git a/UnoControls/inc/multiplexer.hxx b/UnoControls/inc/multiplexer.hxx new file mode 100644 index 000000000000..3bfa97917389 --- /dev/null +++ b/UnoControls/inc/multiplexer.hxx @@ -0,0 +1,855 @@ +/************************************************************************* + * + * $RCSfile: multiplexer.hxx,v $ + * + * $Revision: 1.1.1.1 $ + * + * last change: $Author: hr $ $Date: 2000-09-18 16:11:17 $ + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library 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 for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: Sun Microsystems, Inc. + * + * Copyright: 2000 by Sun Microsystems, Inc. + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ + +#ifndef _UNOCONTROLS_MULTIPLEXER_HXX +#define _UNOCONTROLS_MULTIPLEXER_HXX + +//____________________________________________________________________________________________________________ +// includes of other projects +//____________________________________________________________________________________________________________ + +#ifndef _COM_SUN_STAR_AWT_XKEYLISTENER_HPP_ +#include <com/sun/star/awt/XKeyListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XPAINTLISTENER_HPP_ +#include <com/sun/star/awt/XPaintListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_KEYEVENT_HPP_ +#include <com/sun/star/awt/KeyEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_KEYMODIFIER_HPP_ +#include <com/sun/star/awt/KeyModifier.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XMOUSEMOTIONLISTENER_HPP_ +#include <com/sun/star/awt/XMouseMotionListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_FOCUSEVENT_HPP_ +#include <com/sun/star/awt/FocusEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XWINDOWLISTENER_HPP_ +#include <com/sun/star/awt/XWindowListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XACTIVATELISTENER_HPP_ +#include <com/sun/star/awt/XActivateListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_MOUSEEVENT_HPP_ +#include <com/sun/star/awt/MouseEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XTOPWINDOWLISTENER_HPP_ +#include <com/sun/star/awt/XTopWindowListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_PAINTEVENT_HPP_ +#include <com/sun/star/awt/PaintEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_INPUTEVENT_HPP_ +#include <com/sun/star/awt/InputEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_KEYGROUP_HPP_ +#include <com/sun/star/awt/KeyGroup.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_KEY_HPP_ +#include <com/sun/star/awt/Key.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_WINDOWEVENT_HPP_ +#include <com/sun/star/awt/WindowEvent.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XMOUSELISTENER_HPP_ +#include <com/sun/star/awt/XMouseListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_KEYFUNCTION_HPP_ +#include <com/sun/star/awt/KeyFunction.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_FOCUSCHANGEREASON_HPP_ +#include <com/sun/star/awt/FocusChangeReason.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_MOUSEBUTTON_HPP_ +#include <com/sun/star/awt/MouseButton.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XFOCUSLISTENER_HPP_ +#include <com/sun/star/awt/XFocusListener.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XTOPWINDOW_HPP_ +#include <com/sun/star/awt/XTopWindow.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_XWINDOW_HPP_ +#include <com/sun/star/awt/XWindow.hpp> +#endif +#ifndef _COM_SUN_STAR_AWT_POSSIZE_HPP_ +#include <com/sun/star/awt/PosSize.hpp> +#endif +#ifndef _CPPUHELPER_WEAK_HXX_ +#include <cppuhelper/weak.hxx> +#endif +#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_ +#include <cppuhelper/interfacecontainer.hxx> +#endif +//____________________________________________________________________________________________________________ +// includes of my own project +//____________________________________________________________________________________________________________ + +//____________________________________________________________________________________________________________ +// "namespaces" +//____________________________________________________________________________________________________________ + +namespace unocontrols{ + +#define UNO3_OWEAKOBJECT ::cppu::OWeakObject +#define UNO3_XWINDOW ::com::sun::star::awt::XWindow +#define UNO3_REFERENCE ::com::sun::star::uno::Reference +#define UNO3_WEAKREFERENCE ::com::sun::star::uno::WeakReference +#define UNO3_MUTEX ::osl::Mutex +#define UNO3_XWINDOWLISTENER ::com::sun::star::awt::XWindowListener +#define UNO3_XKEYLISTENER ::com::sun::star::awt::XKeyListener +#define UNO3_XMOUSELISTENER ::com::sun::star::awt::XMouseListener +#define UNO3_XMOUSEMOTIONLISTENER ::com::sun::star::awt::XMouseMotionListener +#define UNO3_XPAINTLISTENER ::com::sun::star::awt::XPaintListener +#define UNO3_XTOPWINDOWLISTENER ::com::sun::star::awt::XTopWindowListener +#define UNO3_XFOCUSLISTENER ::com::sun::star::awt::XFocusListener +#define UNO3_ANY ::com::sun::star::uno::Any +#define UNO3_TYPE ::com::sun::star::uno::Type +#define UNO3_RUNTIMEEXCEPTION ::com::sun::star::uno::RuntimeException +#define UNO3_XINTERFACE ::com::sun::star::uno::XInterface +#define UNO3_EVENTOBJECT ::com::sun::star::lang::EventObject +#define UNO3_FOCUSEVENT ::com::sun::star::awt::FocusEvent +#define UNO3_WINDOWEVENT ::com::sun::star::awt::WindowEvent +#define UNO3_KEYEVENT ::com::sun::star::awt::KeyEvent +#define UNO3_MOUSEEVENT ::com::sun::star::awt::MouseEvent +#define UNO3_PAINTEVENT ::com::sun::star::awt::PaintEvent +#define UNO3_OMULTITYPEINTERFACECONTAINERHELPER ::cppu::OMultiTypeInterfaceContainerHelper + +//____________________________________________________________________________________________________________ +// class +//____________________________________________________________________________________________________________ + +class OMRCListenerMultiplexerHelper : public UNO3_XFOCUSLISTENER + , public UNO3_XWINDOWLISTENER + , public UNO3_XKEYLISTENER + , public UNO3_XMOUSELISTENER + , public UNO3_XMOUSEMOTIONLISTENER + , public UNO3_XPAINTLISTENER + , public UNO3_XTOPWINDOWLISTENER + , public UNO3_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 UNO3_REFERENCE< UNO3_XWINDOW >& xControl , + const UNO3_REFERENCE< UNO3_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 UNO3_ANY SAL_CALL queryInterface( const UNO3_TYPE& aType ) throw( UNO3_RUNTIMEEXCEPTION ); + + /**_______________________________________________________________________________________________________ + @short increment refcount + @descr - + + @seealso XInterface + @seealso release() + + @param - + + @return - + + @onerror A RuntimeException is thrown. + */ + + virtual void SAL_CALL acquire() throw( UNO3_RUNTIMEEXCEPTION ); + + /**_______________________________________________________________________________________________________ + @short decrement refcount + @descr - + + @seealso XInterface + @seealso acquire() + + @param - + + @return - + + @onerror A RuntimeException is thrown. + */ + + virtual void SAL_CALL release() throw( UNO3_RUNTIMEEXCEPTION ); + + //________________________________________________________________________________________________________ + // operator + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + + @param - + + @return - + + @onerror - + */ + + operator UNO3_REFERENCE< UNO3_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 UNO3_REFERENCE< UNO3_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 UNO3_TYPE& aType , + const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ); + + /**_______________________________________________________________________________________________________ + @short Remove the specified listener from the source. + @descr - + + @seealso - + + @param - + + @return - + + @onerror - + */ + + void unadvise( const UNO3_TYPE& aType , + const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ); + + //________________________________________________________________________________________________________ + // XEventListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL disposing(const UNO3_EVENTOBJECT& aSource) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XFocusListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL focusGained(const UNO3_FOCUSEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL focusLost(const UNO3_FOCUSEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XWindowListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowResized(const UNO3_WINDOWEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowMoved(const UNO3_WINDOWEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowShown(const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowHidden(const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XKeyListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL keyPressed( const UNO3_KEYEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL keyReleased( const UNO3_KEYEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XMouseListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mousePressed(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mouseReleased(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mouseEntered(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mouseExited(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XMouseMotionListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mouseDragged(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL mouseMoved(const UNO3_MOUSEEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XPaintListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowPaint(const UNO3_PAINTEVENT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + //________________________________________________________________________________________________________ + // XTopWindowListener + //________________________________________________________________________________________________________ + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowOpened( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowClosing( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowClosed( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowMinimized( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowNormalized( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowActivated( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_RUNTIMEEXCEPTION ) ; + + /**_______________________________________________________________________________________________________ + @short - + @descr - + + @seealso - + @seealso - + + @param - + + @return - + + @onerror - + */ + + virtual void SAL_CALL windowDeactivated( const UNO3_EVENTOBJECT& aEvent ) throw( UNO3_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 UNO3_REFERENCE< UNO3_XWINDOW >& xPeer , + const UNO3_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 UNO3_REFERENCE< UNO3_XWINDOW >& xPeer , + const UNO3_TYPE& aType ); + +//____________________________________________________________________________________________________________ +// private variables +//____________________________________________________________________________________________________________ + +private: + + UNO3_MUTEX m_aMutex ; + UNO3_REFERENCE< UNO3_XWINDOW > m_xPeer ; /// The source of the events. Normally this is the peer object. + UNO3_WEAKREFERENCE< UNO3_XWINDOW > m_xControl ; + UNO3_OMULTITYPEINTERFACECONTAINERHELPER m_aListenerHolder ; + +}; // class OMRCListenerMultiplexerHelper + +} // namespace unocontrols + +#endif // ifndef _UNOCONTROLS_MULTIPLEXER_HXX |