1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
/* writerperfect
* Version: MPL 2.0 / LGPLv2.1+
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* Major Contributor(s):
* Copyright (C) 2002-2004 William Lachance (wrlach@gmail.com)
* Copyright (C) 2004-2006 Fridrich Strba (fridrich.strba@bluewin.ch)
*
* For minor contributions see the git repository.
*
* Alternatively, the contents of this file may be used under the terms
* of the GNU Lesser General Public License Version 2.1 or later
* (LGPLv2.1+), in which case the provisions of the LGPLv2.1+ are
* applicable instead of those above.
*
* For further information visit http://libwpd.sourceforge.net
*/
#include <string.h>
#include "StringDocumentHandler.hxx"
StringDocumentHandler::StringDocumentHandler() : m_data(""), m_isTagOpened(false), m_openedTagName("")
{
m_data.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");
}
void StringDocumentHandler::endDocument()
{
if (!m_isTagOpened) return;
m_data.append(">");
m_isTagOpened = false;
}
void StringDocumentHandler::startElement(const char *psName, const librevenge::RVNGPropertyList &xPropList)
{
if (m_isTagOpened)
{
m_data.append(">");
m_isTagOpened = false;
}
m_data.append("<");
m_data.append(psName);
librevenge::RVNGPropertyList::Iter i(xPropList);
for (i.rewind(); i.next();)
{
// filter out librevenge elements
if (!strncmp(i.key(), "librevenge:", 11)) continue;
m_data.append(" ");
m_data.append(i.key());
m_data.append("=\"");
if (i()->getStr().len()>0)
m_data.append(i()->getStr().cstr());
m_data.append("\"");
}
m_isTagOpened = true;
m_openedTagName.sprintf("%s", psName);
}
void StringDocumentHandler::endElement(const char *psName)
{
if (m_isTagOpened)
{
if (m_openedTagName == psName)
{
m_data.append("/>");
m_isTagOpened = false;
}
else // should not happen, but handle it
{
m_data.append(">");
m_data.append("</");
m_data.append(psName);
m_data.append(">");
m_isTagOpened = false;
}
}
else
{
m_data.append("</");
m_data.append(psName);
m_data.append(">");
m_isTagOpened = false;
}
}
void StringDocumentHandler::characters(const librevenge::RVNGString &sCharacters)
{
if (m_isTagOpened)
{
m_data.append(">");
m_isTagOpened = false;
}
librevenge::RVNGString sEscapedCharacters;
sEscapedCharacters.appendEscapedXML(sCharacters);
if (sEscapedCharacters.len() > 0)
m_data.append(sEscapedCharacters.cstr());
}
/* vim:set shiftwidth=4 softtabstop=4 noexpandtab: */
|
