RagTime5Graph.hxx
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1/* -*- Mode: C++; c-default-style: "k&r"; indent-tabs-mode: nil; tab-width: 2; c-basic-offset: 2 -*- */
2
3/* libmwaw
4* Version: MPL 2.0 / LGPLv2+
5*
6* The contents of this file are subject to the Mozilla Public License Version
7* 2.0 (the "License"); you may not use this file except in compliance with
8* the License or as specified alternatively below. You may obtain a copy of
9* the License at http://www.mozilla.org/MPL/
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11* Software distributed under the License is distributed on an "AS IS" basis,
12* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
13* for the specific language governing rights and limitations under the
14* License.
15*
16* Major Contributor(s):
17* Copyright (C) 2002 William Lachance (wrlach@gmail.com)
18* Copyright (C) 2002,2004 Marc Maurer (uwog@uwog.net)
19* Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
20* Copyright (C) 2006, 2007 Andrew Ziem
21* Copyright (C) 2011, 2012 Alonso Laurent (alonso@loria.fr)
22*
23*
24* All Rights Reserved.
25*
26* For minor contributions see the git repository.
27*
28* Alternatively, the contents of this file may be used under the terms of
29* the GNU Lesser General Public License Version 2 or later (the "LGPLv2+"),
30* in which case the provisions of the LGPLv2+ are applicable
31* instead of those above.
32*/
33
34/*
35 * Parser to RagTime 5-6 document ( graphic part )
36 *
37 */
38#ifndef RAGTIME5_GRAPH
39# define RAGTIME5_GRAPH
40
41#include <string>
42#include <map>
43#include <vector>
44
45#include <librevenge/librevenge.h>
46
47#include "libmwaw_internal.hxx"
48
49#include "MWAWDebug.hxx"
50#include "MWAWInputStream.hxx"
51#include "MWAWPosition.hxx"
52
55
57{
58struct ClusterGraphic;
59struct ClusterPicture;
60
61struct Shape;
62struct State;
63
64class SubDocument;
65}
66
67class RagTime5Parser;
70class RagTime5Zone;
71
73
80{
82 friend class RagTime5Parser;
83
84public:
86 explicit RagTime5Graph(RagTime5Parser &parser);
88 virtual ~RagTime5Graph();
89
91 int version() const;
92
94 int numPages() const;
95
96protected:
97
99 void flushExtra();
100
101 // interface with main parser
102
104 bool sendTextZone(MWAWListenerPtr listener, int zId, int pId);
105
106 //
107 // Intermediate level
108 //
109
110 //
111 // picture
112 //
113
117 bool readPictureData(RagTime5Zone &zone);
119 bool readPictureData(RagTime5Zone &zone, librevenge::RVNGBinaryData &data, std::string &type);
121 bool readPictureList(RagTime5Zone &zone);
123 bool readPictureRep(RagTime5Zone &zone);
125 bool readPictureMatch(RagTime5Zone &zone, bool color);
126
127 //
128 // basic graphic
129 //
130
133
136
138 shared_ptr<RagTime5ClusterManager::Cluster> readGraphicCluster(RagTime5Zone &zone, int zoneType);
140 bool readGraphicUnknown(int typeId);
144 bool readGraphicShape(RagTime5GraphInternal::ClusterGraphic &cluster, RagTime5Zone &dataZone, long endPos, int n, librevenge::RVNGString const &dataName);
147
149 shared_ptr<RagTime5ClusterManager::Cluster> readPictureCluster(RagTime5Zone &zone, int zoneType);
150
151 //
152 // low level
153 //
154
157
158 //
159 // send data
160 //
161
163 bool send(int zoneId, MWAWListenerPtr listener, MWAWPosition const &pos);
164
166 bool send(RagTime5GraphInternal::ClusterGraphic &cluster, MWAWListenerPtr listener, MWAWPosition const &pos);
168 bool send(RagTime5GraphInternal::Shape const &shape, RagTime5GraphInternal::ClusterGraphic const &cluster, MWAWListenerPtr listener, MWAWPosition const &pos);
169
171 bool send(RagTime5GraphInternal::ClusterPicture &cluster, MWAWListenerPtr listener, MWAWPosition const &pos);
172
173private:
176
177protected:
178 //
179 // data
180 //
183
185 shared_ptr<RagTime5StructManager> m_structManager;
187 shared_ptr<RagTime5StyleManager> m_styleManager;
190
192 shared_ptr<RagTime5GraphInternal::State> m_state;
193};
194#endif
195// vim: set filetype=cpp tabstop=2 shiftwidth=2 cindent autoindent smartindent noexpandtab:
a structure used to define a picture style
Definition: MWAWGraphicStyle.hxx:48
Class to define the position of an object (textbox, picture, ..) in the document.
Definition: MWAWPosition.hxx:48
Internal: the subdocument of a RagTime5Graph.
Definition: RagTime5Graph.cxx:469
the main class to read the graphic part of RagTime 56 file
Definition: RagTime5Graph.hxx:80
bool readGraphicTypes(RagTime5ClusterManager::Link const &link)
try to read a main graphic types
Definition: RagTime5Graph.cxx:572
bool sendTextZone(MWAWListenerPtr listener, int zId, int pId)
ask to send a text zone
Definition: RagTime5Graph.cxx:558
RagTime5Graph & operator=(RagTime5Graph const &orig)
bool readGraphicShapes(RagTime5GraphInternal::ClusterGraphic &cluster)
try to read the graphic shapes of a cluster
Definition: RagTime5Graph.cxx:746
bool readGraphicShape(RagTime5GraphInternal::ClusterGraphic &cluster, RagTime5Zone &dataZone, long endPos, int n, librevenge::RVNGString const &dataName)
try to read a graphic
Definition: RagTime5Graph.cxx:843
shared_ptr< RagTime5GraphInternal::State > m_state
the state
Definition: RagTime5Graph.hxx:192
void checkGraphicCluster(RagTime5GraphInternal::ClusterGraphic &cluster)
check the graphic cluster data: check if there is no loop, ...
Definition: RagTime5Graph.cxx:2999
int numPages() const
returns the number of pages
Definition: RagTime5Graph.cxx:539
bool readPictureList(RagTime5Zone &zone)
try to read a picture list
Definition: RagTime5Graph.cxx:1288
bool readGraphicUnknown(int typeId)
try to read a graphic unknown zone in data
Definition: RagTime5Graph.cxx:1172
void flushExtra()
sends the data which have not yet been sent to the listener
Definition: RagTime5Graph.cxx:1706
int version() const
returns the file version
Definition: RagTime5Graph.cxx:534
bool readPictureContainer(RagTime5Zone &zone)
try to read a picture data zone
Definition: RagTime5Graph.cxx:1372
bool readPictureMatch(RagTime5Zone &zone, bool color)
try to read a picture match zone
Definition: RagTime5Graph.cxx:1630
bool readGraphicTransformations(RagTime5ClusterManager::Link const &link)
try to read a graphic transformations zone
Definition: RagTime5Graph.cxx:1227
MWAWParserStatePtr m_parserState
the parser state
Definition: RagTime5Graph.hxx:189
virtual ~RagTime5Graph()
destructor
Definition: RagTime5Graph.cxx:531
RagTime5Parser & m_mainParser
the parser
Definition: RagTime5Graph.hxx:182
RagTime5Graph(RagTime5Parser &parser)
constructor
Definition: RagTime5Graph.cxx:525
bool readPictureRep(RagTime5Zone &zone)
try to read a picture rep
Definition: RagTime5Graph.cxx:1346
shared_ptr< RagTime5StructManager > m_structManager
the structure manager
Definition: RagTime5Graph.hxx:185
shared_ptr< RagTime5ClusterManager::Cluster > readGraphicCluster(RagTime5Zone &zone, int zoneType)
try to read a graphic zone
Definition: RagTime5Graph.cxx:2915
shared_ptr< RagTime5ClusterManager::Cluster > readPictureCluster(RagTime5Zone &zone, int zoneType)
try to read a picture zone
Definition: RagTime5Graph.cxx:2859
bool readPictureData(RagTime5Zone &zone)
try to read a picture data zone: ie. the zone which contains jpeg, tiff, ...
Definition: RagTime5Graph.cxx:1446
bool send(int zoneId, MWAWListenerPtr listener, MWAWPosition const &pos)
try to send the cluster zone
Definition: RagTime5Graph.cxx:546
bool readColorPatternZone(RagTime5ClusterManager::Cluster &cluster)
try to read a zone of color and pattern
Definition: RagTime5Graph.cxx:662
RagTime5Graph(RagTime5Graph const &orig)
shared_ptr< RagTime5StyleManager > m_styleManager
the style manager
Definition: RagTime5Graph.hxx:187
the main class to read a RagTime v5 file
Definition: RagTime5Parser.hxx:74
basic class used to store RagTime 5/6 structures
Definition: RagTime5StructManager.hxx:157
basic class used to read/store RagTime 5/6 styles
Definition: RagTime5StyleManager.hxx:61
main zone in a RagTime v5-v6 document
Definition: RagTime5StructManager.hxx:49
shared_ptr< MWAWListener > MWAWListenerPtr
a smart pointer of MWAWListener
Definition: libmwaw_internal.hxx:505
shared_ptr< MWAWParserState > MWAWParserStatePtr
a smart pointer of MWAWParserState
Definition: libmwaw_internal.hxx:509
Internal: the structures of a RagTime5Graph.
Definition: RagTime5Graph.cxx:63
the cluster data
Definition: RagTime5ClusterManager.hxx:216
the shape cluster
Definition: RagTime5Graph.cxx:342
the picture cluster
Definition: RagTime5Graph.cxx:374
Internal: the shape of a RagTime5Graph.
Definition: RagTime5Graph.cxx:218

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