1 /************************************************************************* 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * 4 * Copyright 2000, 2010 Oracle and/or its affiliates. 5 * 6 * OpenOffice.org - a multi-platform office productivity suite 7 * 8 * This file is part of OpenOffice.org. 9 * 10 * OpenOffice.org is free software: you can redistribute it and/or modify 11 * it under the terms of the GNU Lesser General Public License version 3 12 * only, as published by the Free Software Foundation. 13 * 14 * OpenOffice.org is distributed in the hope that it will be useful, 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 17 * GNU Lesser General Public License version 3 for more details 18 * (a copy is included in the LICENSE file that accompanied this code). 19 * 20 * You should have received a copy of the GNU Lesser General Public License 21 * version 3 along with OpenOffice.org. If not, see 22 * <http://www.openoffice.org/license.html> 23 * for a copy of the LGPLv3 License. 24 * 25 ************************************************************************/ 26 27 #ifndef SVTOOLS_INC_TABLE_TABLEINPUTHANDLER_HXX 28 #define SVTOOLS_INC_TABLE_TABLEINPUTHANDLER_HXX 29 30 #include <boost/shared_ptr.hpp> 31 32 class MouseEvent; 33 class KeyEvent; 34 class HelpEvent; 35 class CommandEvent; 36 class NotifyEvent; 37 38 //........................................................................ 39 namespace svt { namespace table 40 { 41 //........................................................................ 42 43 class ITableControl; 44 45 //==================================================================== 46 //= ITableInputHandler 47 //==================================================================== 48 /** interface for components handling input in a ->TableControl 49 */ 50 class ITableInputHandler 51 { 52 public: 53 // all those methods have the same semantics as the equal-named methods of ->Window, 54 // with the additional option to return a boolean value indicating whether 55 // the event should be further processed by the ->Window implementations (<FALSE/>), 56 // or whether it has been sufficiently handled by the ->ITableInputHandler instance 57 // (<FALSE/>). 58 59 virtual bool MouseMove ( ITableControl& _rControl, const MouseEvent& rMEvt ) = 0; 60 virtual bool MouseButtonDown ( ITableControl& _rControl, const MouseEvent& rMEvt ) = 0; 61 virtual bool MouseButtonUp ( ITableControl& _rControl, const MouseEvent& rMEvt ) = 0; 62 virtual bool KeyInput ( ITableControl& _rControl, const KeyEvent& rKEvt ) = 0; 63 virtual bool GetFocus ( ITableControl& _rControl ) = 0; 64 virtual bool LoseFocus ( ITableControl& _rControl ) = 0; 65 virtual bool RequestHelp ( ITableControl& _rControl, const HelpEvent& rHEvt ) = 0; 66 virtual bool Command ( ITableControl& _rControl, const CommandEvent& rCEvt ) = 0; 67 virtual bool PreNotify ( ITableControl& _rControl, NotifyEvent& rNEvt ) = 0; 68 virtual bool Notify ( ITableControl& _rControl, NotifyEvent& rNEvt ) = 0; 69 70 virtual ~ITableInputHandler() { } 71 }; 72 typedef ::boost::shared_ptr< ITableInputHandler > PTableInputHandler; 73 74 //........................................................................ 75 } } // namespace svt::table 76 //........................................................................ 77 78 #endif // SVTOOLS_INC_TABLE_TABLEINPUTHANDLER_HXX 79