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
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171 | /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* 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/.
*/
#include "XMLTextFrameContext.hxx"
#include "XMLBase64ImportContext.hxx"
#include "txtparai.hxx"
#include "xmlimp.hxx"
#include "xmltext.hxx"
#include <sal/log.hxx>
using namespace com::sun::star;
namespace writerperfect::exp
{
namespace
{
/// Handler for <draw:text-box>.
class XMLTextBoxContext : public XMLImportContext
{
public:
XMLTextBoxContext(XMLImport& rImport);<--- Class 'XMLTextBoxContext' has a constructor with 1 argument that is not explicit. [+]Class 'XMLTextBoxContext' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
rtl::Reference<XMLImportContext>
CreateChildContext(const OUString& rName,
const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs) override;
void SAL_CALL
startElement(const OUString& rName,
const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs) override;
void SAL_CALL endElement(const OUString& rName) override;
};
}
XMLTextBoxContext::XMLTextBoxContext(XMLImport& rImport)
: XMLImportContext(rImport)
{
}
rtl::Reference<XMLImportContext> XMLTextBoxContext::CreateChildContext(
const OUString& rName, const css::uno::Reference<css::xml::sax::XAttributeList>& /*xAttribs*/)
{
return CreateTextChildContext(GetImport(), rName);
}
void XMLTextBoxContext::startElement(
const OUString& /*rName*/,
const css::uno::Reference<css::xml::sax::XAttributeList>& /*xAttribs*/)
{
GetImport().GetGenerator().openTextBox(librevenge::RVNGPropertyList());
}
void XMLTextBoxContext::endElement(const OUString& /*rName*/)
{
GetImport().GetGenerator().closeTextBox();
}
namespace
{
/// Handler for <draw:image>.
class XMLTextImageContext : public XMLImportContext
{
public:
XMLTextImageContext(XMLImport& rImport);<--- Class 'XMLTextImageContext' has a constructor with 1 argument that is not explicit. [+]Class 'XMLTextImageContext' has a constructor with 1 argument that is not explicit. Such constructors should in general be explicit for type safety reasons. Using the explicit keyword in the constructor means some mistakes when using the class can be avoided.
rtl::Reference<XMLImportContext>
CreateChildContext(const OUString& rName,
const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs) override;
void SAL_CALL
startElement(const OUString& rName,
const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs) override;
void SAL_CALL endElement(const OUString& rName) override;
private:
OString m_aMimeType;
rtl::Reference<XMLBase64ImportContext> m_xBinaryData;
};
}
XMLTextImageContext::XMLTextImageContext(XMLImport& rImport)
: XMLImportContext(rImport)
{
}
rtl::Reference<XMLImportContext> XMLTextImageContext::CreateChildContext(
const OUString& rName, const css::uno::Reference<css::xml::sax::XAttributeList>& /*xAttribs*/)
{
if (rName == "office:binary-data")
{
m_xBinaryData = new XMLBase64ImportContext(GetImport());
return m_xBinaryData.get();
}
return nullptr;
}
void XMLTextImageContext::startElement(
const OUString& /*rName*/, const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs)
{
for (sal_Int16 i = 0; i < xAttribs->getLength(); ++i)
{
const OUString& rAttributeName = xAttribs->getNameByIndex(i);
if (rAttributeName == "loext:mime-type" || rAttributeName == "draw:mime-type")
m_aMimeType = OUStringToOString(xAttribs->getValueByIndex(i), RTL_TEXTENCODING_UTF8);
}
}
void XMLTextImageContext::endElement(const OUString& /*rName*/)
{
librevenge::RVNGPropertyList aPropertyList;
aPropertyList.insert("librevenge:mime-type", m_aMimeType.getStr());
if (m_xBinaryData.is())
aPropertyList.insert("office:binary-data", m_xBinaryData->getBinaryData());
GetImport().GetGenerator().insertBinaryObject(aPropertyList);
}
XMLTextFrameContext::XMLTextFrameContext(XMLImport& rImport)
: XMLImportContext(rImport)
{
}
rtl::Reference<XMLImportContext> XMLTextFrameContext::CreateChildContext(
const OUString& rName, const css::uno::Reference<css::xml::sax::XAttributeList>& /*xAttribs*/)
{
if (rName == "draw:image")
return new XMLTextImageContext(GetImport());
if (rName == "draw:text-box")
return new XMLTextBoxContext(GetImport());
SAL_WARN("writerperfect", "XMLTextFrameContext::CreateChildContext: unhandled " << rName);
return nullptr;
}
void XMLTextFrameContext::startElement(
const OUString& /*rName*/, const css::uno::Reference<css::xml::sax::XAttributeList>& xAttribs)
{
librevenge::RVNGPropertyList aPropertyList;
for (sal_Int16 i = 0; i < xAttribs->getLength(); ++i)
{
const OUString& rAttributeName = xAttribs->getNameByIndex(i);
const OUString& rAttributeValue = xAttribs->getValueByIndex(i);
if (rAttributeName == "draw:style-name")
FillStyles(rAttributeValue, GetImport().GetAutomaticGraphicStyles(),
GetImport().GetGraphicStyles(), aPropertyList);
else
{
OString sName = OUStringToOString(rAttributeName, RTL_TEXTENCODING_UTF8);
OString sValue = OUStringToOString(rAttributeValue, RTL_TEXTENCODING_UTF8);
aPropertyList.insert(sName.getStr(), sValue.getStr());
}
}
GetImport().GetGenerator().openFrame(aPropertyList);
}
void XMLTextFrameContext::endElement(const OUString& /*rName*/)
{
GetImport().GetGenerator().closeFrame();
}
} // namespace writerperfect::exp
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|