libmwaw/html/RagTimeText_8hxx_source.html

00001 /* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
00002
00003 /* libmwaw
00004 * Version: MPL 2.0 / LGPLv2+
00005 *
00006 * The contents of this file are subject to the Mozilla Public License Version
00007 * 2.0 (the "License"); you may not use this file except in compliance with
00008 * the License or as specified alternatively below. You may obtain a copy of
00009 * the License at http://www.mozilla.org/MPL/
00010 *
00011 * Software distributed under the License is distributed on an "AS IS" basis,
00012 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
00013 * for the specific language governing rights and limitations under the
00014 * License.
00015 *
00016 * Major Contributor(s):
00017 * Copyright (C) 2002 William Lachance (wrlach@gmail.com)
00018 * Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
00019 * Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
00020 * Copyright (C) 2006, 2007 Andrew Ziem
00021 * Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
00022 *
00023 *
00024 * All Rights Reserved.
00025 *
00026 * For minor contributions see the git repository.
00027 *
00028 * Alternatively, the contents of this file may be used under the terms of
00029 * the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
00030 * in which case the provisions of the LGPLv2+ are applicable
00031 * instead of those above.
00032 */
00033
00034 /*
00035  * Parser to RagTime text document
00036  *
00037  */
00038 #ifndef RAGTIME_TEXT
00039 #  define RAGTIME_TEXT
00040
00041 #include <list>
00042 #include <string>
00043 #include <vector>
00044
00045 #include "libmwaw_internal.hxx"
00046
00047 #include "MWAWEntry.hxx"
00048 #include "MWAWSubDocument.hxx"
00049
00050 #include "MWAWDebug.hxx"
00051 #include "MWAWInputStream.hxx"
00052
00053 #include "MWAWParser.hxx"
00054
00055 namespace RagTimeTextInternal
00056 {
00057 struct TextZone;
00058 struct Token;
00059
00060 struct State;
00061 }
00062
00063 class RagTimeParser;
00064
00070 class RagTimeText
00071 {
00072   friend class RagTimeParser;
00073 public:
00075   RagTimeText(RagTimeParser &parser);
00077   virtual ~RagTimeText();
00078
00080   int version() const;
00081
00083   int getFontId(int localId) const;
00085   bool getCharStyle(int charId, MWAWFont &font) const;
00086
00087 protected:
00089   bool readFontNames(MWAWEntry &entry);
00091   bool readCharProperties(MWAWEntry &entry);
00092
00094   bool readTextZone(MWAWEntry &entry, int width, MWAWColor const &fontColor=MWAWColor::black());
00096   bool readFonts(RagTimeTextInternal::TextZone &zone, MWAWColor const &color, long endPos);
00098   bool readParagraphs(RagTimeTextInternal::TextZone &zone, int width, long endPos);
00100   bool readTokens(RagTimeTextInternal::TextZone &zone, long endPos);
00101
00103   bool send(int id, MWAWListenerPtr listener);
00105   void flushExtra();
00106
00107   //
00108   // low level
00109   //
00110
00112   bool send(RagTimeTextInternal::TextZone const &zone, MWAWListenerPtr listener);
00113
00114 private:
00115   RagTimeText(RagTimeText const &orig);
00116   RagTimeText &operator=(RagTimeText const &orig);
00117
00118 protected:
00119   //
00120   // data
00121   //
00123   MWAWParserStatePtr m_parserState;
00124
00126   shared_ptr<RagTimeTextInternal::State> m_state;
00127
00129   RagTimeParser *m_mainParser;
00130 };
00131 #endif
00132 // vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab: