WP42Listener.h
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00001 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
00002 /* libwpd
00003  * Copyright (C) 2003 William Lachance (wrlach@gmail.com)
00004  * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
00005  * Copyright (C) 2005 Fridrich Strba (fridrich.strba@bluewin.ch)
00006  *
00007  * This library is free software; you can redistribute it and/or
00008  * modify it under the terms of the GNU Library General Public
00009  * License as published by the Free Software Foundation; either
00010  * version 2 of the License, or (at your option) any later version.
00011  *
00012  * This library is distributed in the hope that it will be useful,
00013  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00014  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00015  * Library General Public License for more details.
00016  *
00017  * You should have received a copy of the GNU Library General Public
00018  * License along with this library; if not, write to the Free Software
00019  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
00020  *
00021  * For further information visit http://libwpd.sourceforge.net
00022  */
00023 
00024 /* "This product is not manufactured, approved, or supported by
00025  * Corel Corporation or Corel Corporation Limited."
00026  */
00027 
00028 #ifndef WP42LISTENER_H
00029 #define WP42LISTENER_H
00030 
00031 #include "libwpd_types.h"
00032 
00033 class WP42SubDocument;
00034 
00035 class WP42Listener
00036 {
00037 public:
00038         WP42Listener();
00039         virtual ~WP42Listener() {};
00040 
00041         virtual void startDocument() = 0;
00042         virtual void startSubDocument() = 0;
00043         virtual void insertCharacter(uint32_t character) = 0;
00044         virtual void insertTab(uint8_t tabType, double tabPosition) = 0;
00045         virtual void insertBreak(uint8_t breakType) = 0;
00046         virtual void insertEOL() = 0;
00047         virtual void attributeChange(bool isOn, uint8_t attribute) = 0;
00048         virtual void marginReset(uint8_t leftMargin, uint8_t rightMargin) = 0;
00049         virtual void headerFooterGroup(uint8_t headerFooterDefinition, WP42SubDocument *subDocument) = 0;
00050         virtual void suppressPageCharacteristics(uint8_t suppressCode) = 0;
00051         virtual void endDocument() = 0;
00052         virtual void endSubDocument() = 0;
00053 };
00054 
00055 #endif /* WP42LISTENER_H */
00056 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */