1 /***************************************************************************
2  *   Copyright (C) 2005-2019 by the FIFE team                              *
3  *   http://www.fifengine.net                                              *
4  *   This file is part of FIFE.                                            *
5  *                                                                         *
6  *   FIFE is free software; you can redistribute it and/or                 *
7  *   modify it under the terms of the GNU Lesser General Public            *
8  *   License as published by the Free Software Foundation; either          *
9  *   version 2.1 of the License, or (at your option) any later version.    *
10  *                                                                         *
11  *   This library is distributed in the hope that it will be useful,       *
12  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
13  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU     *
14  *   Lesser General Public License for more details.                       *
15  *                                                                         *
16  *   You should have received a copy of the GNU Lesser General Public      *
17  *   License along with this library; if not, write to the                 *
18  *   Free Software Foundation, Inc.,                                       *
19  *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA          *
20  ***************************************************************************/
21 
22 #ifndef FIFE_EVENTCHANNEL_ITEXTLISTENER_H
23 #define FIFE_EVENTCHANNEL_ITEXTLISTENER_H
24 
25 // Standard C++ library includes
26 //
27 
28 // 3rd party library includes
29 //
30 
31 // FIFE includes
32 // These includes are split up in two parts, separated by one empty line
33 // First block: files included from the FIFE root src directory
34 // Second block: files included from the same folder
35 #include "eventchannel/base/ilistener.h"
36 
37 namespace FIFE {
38 	class TextEvent;
39 
40 	/**  Listener of text events.
41 	 * To be able to listen for text events you must make a class which inherits
42 	 * from this class and implements its functions.
43 	 */
44 	class ITextListener : public IListener {
45 	public:
46 		/** Called on a text input event.
47 		 * @param evt TextEvent that describes the event.
48 		 */
49 		virtual void textInput(TextEvent& evt) = 0;
50 
51 		/** Called on a text edit event.
52 		 * @param evt TextEvent that describes the event.
53 		 */
54 		virtual void textEdit(TextEvent& evt) = 0;
55 
~ITextListener()56 		virtual ~ITextListener() {}
57 	};
58 
59 } //FIFE
60 
61 #endif
62