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WP1ContentListener.h
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1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
2 /* libwpd
3 * Version: MPL 2.0 / LGPLv2.1+
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * Major Contributor(s):
10 * Copyright (C) 2003 William Lachance (wrlach@gmail.com)
11 * Copyright (C) 2003 Marc Maurer (uwog@uwog.net)
12 * Copyright (C) 2005-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
13 *
14 * For minor contributions see the git repository.
15 *
16 * Alternatively, the contents of this file may be used under the terms
17 * of the GNU Lesser General Public License Version 2.1 or later
18 * (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
19 * applicable instead of those above.
20 *
21 * For further information visit http://libwpd.sourceforge.net
22 */
23
24 /* "This product is not manufactured, approved, or supported by
25 * Corel Corporation or Corel Corporation Limited."
26 */
27
28 #ifndef WP1CONTENTLISTENER_H
29 #define WP1CONTENTLISTENER_H
30
31 #include "WP1Listener.h"
32 #include "WPXContentListener.h"
33
34 class WP1SubDocument;
35
36 typedef struct _WP1ContentParsingState WP1ContentParsingState;
37 struct _WP1ContentParsingState
38 {
39 _WP1ContentParsingState();
40 ~_WP1ContentParsingState();
41 librevenge::RVNGString m_textBuffer;
42 int m_numDeferredTabs;
43 int m_footNoteNumber, m_endNoteNumber;
44 private:
45 _WP1ContentParsingState(const _WP1ContentParsingState &);
46 _WP1ContentParsingState &operator=(const _WP1ContentParsingState &);
47 };
48
49 class WP1ContentListener : public WP1Listener, protected WPXContentListener
50 {
51 public:
52 WP1ContentListener(std::list<WPXPageSpan> &pageList, std::vector<WP1SubDocument *> &subDocuments, librevenge::RVNGTextInterface *documentInterface);
53 ~WP1ContentListener();
54
55 void startDocument()
56 {
57 WPXContentListener::startDocument();
58 }
59 void startSubDocument()
60 {
61 WPXContentListener::startSubDocument();
62 }
63 void insertCharacter(unsigned character);
64 void insertExtendedCharacter(unsigned char extendedCharacter);
65 void insertTab();
66 void insertBreak(unsigned char breakType)
67 {
68 WPXContentListener::insertBreak(breakType);
69 }
70 void insertEOL();
71 void insertNote(WPXNoteType noteType, WP1SubDocument *subDocument);
72 void attributeChange(bool isOn, unsigned char attribute);
73 void fontPointSize(unsigned char pointSize);
74 void fontId(unsigned short id);
75 void marginReset(unsigned short leftMargin, unsigned short rightMargin);
76 void topMarginSet(unsigned short /* topMargin */) {}
77 void bottomMarginSet(unsigned short /* bottomMargin */) {}
78 void leftIndent(unsigned short leftMarginOffset);
79 void leftRightIndent(unsigned short leftRightMarginOffset);
80 void leftMarginRelease(unsigned short release);
81 void setTabs(const std::vector<WPXTabStop> &tabStops);
82 void headerFooterGroup(unsigned char headerFooterDefinition, WP1SubDocument *subDocument);
83 void suppressPageCharacteristics(unsigned char /* suppressCode */) {}
84 void justificationChange(unsigned char justification);
85 void lineSpacingChange(unsigned char spacing)
86 {
87 WPXContentListener::lineSpacingChange((double)((double)spacing/2.0));
88 }
89 void flushRightOn();
90 void flushRightOff() {}
91 void centerOn();
92 void centerOff() {}
93 void endDocument()
94 {
95 WPXContentListener::endDocument();
96 }
97 void endSubDocument()
98 {
99 WPXContentListener::endSubDocument();
100 }
101 void insertPicture(unsigned short width, unsigned short height, const librevenge::RVNGBinaryData &binaryData);
102
103 protected:
104 using WPXContentListener::lineSpacingChange;
105 void _handleSubDocument(const WPXSubDocument *subDocument, WPXSubDocumentType subDocumentType, WPXTableList tableList, unsigned nextTableIndice = 0);
106
107 void _flushText();
108 void _changeList() {}
109
110 private:
111 WP1ContentParsingState *m_parseState;
112 std::vector<WP1SubDocument *> &m_subDocuments;
113 WP1ContentListener(const WP1ContentListener &);
114 WP1ContentListener &operator=(WP1ContentListener &);
115 };
116
117 #endif /* WP1LISTENER_H */
118 /* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
WP1ContentListener::insertExtendedCharacter
void insertExtendedCharacter(unsigned char extendedCharacter)
Definition: WP1ContentListener.cpp:80
WP1ContentListener::flushRightOn
void flushRightOn()
Definition: WP1ContentListener.cpp:509
WP1ContentListener::endSubDocument
void endSubDocument()
Definition: WP1ContentListener.h:97
WP1ContentListener::centerOn
void centerOn()
Definition: WP1ContentListener.cpp:523
WP1ContentListener::startSubDocument
void startSubDocument()
Definition: WP1ContentListener.h:59
WP1ContentListener::startDocument
void startDocument()
Definition: WP1ContentListener.h:55
WP1Listener
Definition: WP1Listener.h:37
_WP1ContentParsingState::m_endNoteNumber
int m_endNoteNumber
Definition: WP1ContentListener.h:43
WP1ContentListener::insertBreak
void insertBreak(unsigned char breakType)
Definition: WP1ContentListener.h:66
WP1ContentListener::fontPointSize
void fontPointSize(unsigned char pointSize)
Definition: WP1ContentListener.cpp:217
WPXContentListener::startSubDocument
void startSubDocument()
Definition: WPXContentListener.cpp:157
WP1ContentListener::insertEOL
void insertEOL()
Definition: WP1ContentListener.cpp:115
WPXContentListener::endDocument
void endDocument()
Definition: WPXContentListener.cpp:163
WP1ContentListener::marginReset
void marginReset(unsigned short leftMargin, unsigned short rightMargin)
Definition: WP1ContentListener.cpp:388
WP1SubDocument
Definition: WP1SubDocument.h:33
WP1Listener.h
WPXContentListener::insertBreak
void insertBreak(const unsigned char breakType)
Definition: WPXContentListener.cpp:1247
WP1ContentListener::bottomMarginSet
void bottomMarginSet(unsigned short)
Definition: WP1ContentListener.h:77
WP1ContentListener::insertTab
void insertTab()
Definition: WP1ContentListener.cpp:97
WPXSubDocumentType
WPXSubDocumentType
Definition: libwpd_internal.h:111
WP1ContentListener::_flushText
void _flushText()
Definition: WP1ContentListener.cpp:595
WP1ContentListener::suppressPageCharacteristics
void suppressPageCharacteristics(unsigned char)
Definition: WP1ContentListener.h:83
WP1ContentListener::leftIndent
void leftIndent(unsigned short leftMarginOffset)
Definition: WP1ContentListener.cpp:413
_WP1ContentParsingState::m_textBuffer
librevenge::RVNGString m_textBuffer
Definition: WP1ContentListener.h:41
_WP1ContentParsingState::_WP1ContentParsingState
_WP1ContentParsingState()
Definition: WP1ContentListener.cpp:35
WP1ContentListener::m_parseState
WP1ContentParsingState * m_parseState
Definition: WP1ContentListener.h:111
_WP1ContentParsingState::~_WP1ContentParsingState
~_WP1ContentParsingState()
Definition: WP1ContentListener.cpp:43
WP1ContentListener::insertNote
void insertNote(WPXNoteType noteType, WP1SubDocument *subDocument)
Definition: WP1ContentListener.cpp:133
WPXContentListener
Definition: WPXContentListener.h:147
WP1ContentListener::headerFooterGroup
void headerFooterGroup(unsigned char headerFooterDefinition, WP1SubDocument *subDocument)
Definition: WP1ContentListener.cpp:494
WPXTableList
Definition: WPXTable.h:81
_WP1ContentParsingState::operator=
_WP1ContentParsingState & operator=(const _WP1ContentParsingState &)
WPXContentListener.h
WP1ContentListener::insertCharacter
void insertCharacter(unsigned character)
Definition: WP1ContentListener.cpp:64
WP1ContentListener::_handleSubDocument
void _handleSubDocument(const WPXSubDocument *subDocument, WPXSubDocumentType subDocumentType, WPXTableList tableList, unsigned nextTableIndice=0)
Definition: WP1ContentListener.cpp:559
WP1ContentListener
Definition: WP1ContentListener.h:49
WP1ContentListener::operator=
WP1ContentListener & operator=(WP1ContentListener &)
_WP1ContentParsingState
Definition: WP1ContentListener.h:37
WPXSubDocument
Definition: WPXSubDocument.h:34
WP1ContentListener::justificationChange
void justificationChange(unsigned char justification)
Definition: WP1ContentListener.cpp:472
WP1ContentListener::leftRightIndent
void leftRightIndent(unsigned short leftRightMarginOffset)
Definition: WP1ContentListener.cpp:431
WP1ContentListener::attributeChange
void attributeChange(bool isOn, unsigned char attribute)
Definition: WP1ContentListener.cpp:172
WP1ContentListener::centerOff
void centerOff()
Definition: WP1ContentListener.h:92
WP1ContentListener::endDocument
void endDocument()
Definition: WP1ContentListener.h:93
WP1ContentListener::fontId
void fontId(unsigned short id)
Definition: WP1ContentListener.cpp:227
WP1ContentListener::topMarginSet
void topMarginSet(unsigned short)
Definition: WP1ContentListener.h:76
WP1ContentListener::_changeList
void _changeList()
Definition: WP1ContentListener.h:108
WPXContentListener::endSubDocument
void endSubDocument()
Definition: WPXContentListener.cpp:184
_WP1ContentParsingState::m_footNoteNumber
int m_footNoteNumber
Definition: WP1ContentListener.h:43
WP1ContentListener::m_subDocuments
std::vector< WP1SubDocument * > & m_subDocuments
Definition: WP1ContentListener.h:112
WP1ContentListener::leftMarginRelease
void leftMarginRelease(unsigned short release)
Definition: WP1ContentListener.cpp:453
WP1ContentListener::lineSpacingChange
void lineSpacingChange(unsigned char spacing)
Definition: WP1ContentListener.h:85
WP1ContentListener::~WP1ContentListener
~WP1ContentListener()
Definition: WP1ContentListener.cpp:58
WPXContentListener::startDocument
void startDocument()
Definition: WPXContentListener.cpp:142
_WP1ContentParsingState::m_numDeferredTabs
int m_numDeferredTabs
Definition: WP1ContentListener.h:42
WP1ContentListener::insertPicture
void insertPicture(unsigned short width, unsigned short height, const librevenge::RVNGBinaryData &binaryData)
Definition: WP1ContentListener.cpp:537
WPXContentListener::lineSpacingChange
void lineSpacingChange(const double lineSpacing)
Definition: WPXContentListener.cpp:1301
WP1ContentListener::WP1ContentListener
WP1ContentListener(std::list< WPXPageSpan > &pageList, std::vector< WP1SubDocument * > &subDocuments, librevenge::RVNGTextInterface *documentInterface)
Definition: WP1ContentListener.cpp:48
WPXNoteType
WPXNoteType
Definition: libwpd_internal.h:93
WP1ContentListener::setTabs
void setTabs(const std::vector< WPXTabStop > &tabStops)
Definition: WP1ContentListener.cpp:500
WP1ContentListener::flushRightOff
void flushRightOff()
Definition: WP1ContentListener.h:90