libs/flake

KoCanvasObserver.h

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00001 /* This file is part of the KDE project
00002  * Copyright (C) 2007 Thomas Zander <zander@kde.org>
00003  *
00004  * This library is free software; you can redistribute it and/or
00005  * modify it under the terms of the GNU Library General Public
00006  * License as published by the Free Software Foundation; either
00007  * version 2 of the License, or (at your option) any later version.
00008  *
00009  * This library is distributed in the hope that it will be useful,
00010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012  * Library General Public License for more details.
00013  *
00014  * You should have received a copy of the GNU Library General Public License
00015  * along with this library; see the file COPYING.LIB.  If not, write to
00016  * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
00017  * Boston, MA 02110-1301, USA.
00018  */
00019 
00020 #ifndef KOCANVASOBSERVER_H
00021 #define KOCANVASOBSERVER_H
00022 
00023 class KoCanvasBase;
00024 
00025 #include "flake_export.h"
00026 
00033 class FLAKE_EXPORT KoCanvasObserver
00034 {
00035 public:
00036     KoCanvasObserver();
00037     virtual ~KoCanvasObserver();
00038     virtual void setCanvas(KoCanvasBase *canvas) = 0;
00039 
00040 };
00041 
00042 #endif // KOCANVASOBSERVER_H