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
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
|
/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2012 Kitware, Inc.
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmStandardIncludes.h"
#include "cmWIXSourceWriter.h"
#include <CPack/cmCPackGenerator.h>
#include <windows.h>
cmWIXSourceWriter::cmWIXSourceWriter(cmCPackLog* logger,
std::string const& filename,
bool isIncludeFile):
Logger(logger),
File(filename.c_str()),
State(DEFAULT),
SourceFilename(filename)
{
WriteXMLDeclaration();
if(isIncludeFile)
{
BeginElement("Include");
}
else
{
BeginElement("Wix");
}
AddAttribute("xmlns", "http://schemas.microsoft.com/wix/2006/wi");
}
cmWIXSourceWriter::~cmWIXSourceWriter()
{
if(Elements.size() > 1)
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
Elements.size() - 1 << " WiX elements were still open when closing '" <<
SourceFilename << "'" << std::endl);
return;
}
EndElement(Elements.back());
}
void cmWIXSourceWriter::BeginElement(std::string const& name)
{
if(State == BEGIN)
{
File << ">";
}
File << "\n";
Indent(Elements.size());
File << "<" << name;
Elements.push_back(name);
State = BEGIN;
}
void cmWIXSourceWriter::EndElement(std::string const& name)
{
if(Elements.empty())
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
"can not end WiX element with no open elements in '" <<
SourceFilename << "'" << std::endl);
return;
}
if(Elements.back() != name)
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
"WiX element <" << Elements.back() <<
"> can not be closed by </" << name << "> in '" <<
SourceFilename << "'" << std::endl);
return;
}
if(State == DEFAULT)
{
File << "\n";
Indent(Elements.size()-1);
File << "</" << Elements.back() << ">";
}
else
{
File << "/>";
}
Elements.pop_back();
State = DEFAULT;
}
void cmWIXSourceWriter::AddTextNode(std::string const& text)
{
if(State == BEGIN)
{
File << ">";
}
if(Elements.empty())
{
cmCPackLogger(cmCPackLog::LOG_ERROR,
"can not add text without open WiX element in '" <<
SourceFilename << "'" << std::endl);
return;
}
File << this->EscapeAttributeValue(text);
State = DEFAULT;
}
void cmWIXSourceWriter::AddProcessingInstruction(
std::string const& target, std::string const& content)
{
if(State == BEGIN)
{
File << ">";
}
File << "\n";
Indent(Elements.size());
File << "<?" << target << " " << content << "?>";
State = DEFAULT;
}
void cmWIXSourceWriter::AddAttribute(
std::string const& key, std::string const& value)
{
std::string utf8 = CMakeEncodingToUtf8(value);
File << " " << key << "=\"" << EscapeAttributeValue(utf8) << '"';
}
void cmWIXSourceWriter::AddAttributeUnlessEmpty(
std::string const& key, std::string const& value)
{
if(!value.empty())
{
AddAttribute(key, value);
}
}
std::string cmWIXSourceWriter::CMakeEncodingToUtf8(std::string const& value)
{
#ifdef CMAKE_ENCODING_UTF8
return value;
#else
if(value.empty())
{
return std::string();
}
int characterCount = MultiByteToWideChar(
CP_ACP, 0, value.c_str(), static_cast<int>(value.size()), 0, 0);
if(characterCount == 0)
{
return std::string();
}
std::vector<wchar_t> utf16(characterCount);
MultiByteToWideChar(
CP_ACP, 0, value.c_str(), static_cast<int>(value.size()),
&utf16[0], static_cast<int>(utf16.size()));
int utf8ByteCount = WideCharToMultiByte(
CP_UTF8, 0, &utf16[0], static_cast<int>(utf16.size()), 0, 0, 0, 0);
if(utf8ByteCount == 0)
{
return std::string();
}
std::vector<char> utf8(utf8ByteCount);
WideCharToMultiByte(CP_UTF8, 0, &utf16[0], static_cast<int>(utf16.size()),
&utf8[0], static_cast<int>(utf8.size()), 0, 0);
return std::string(&utf8[0], utf8.size());
#endif
}
void cmWIXSourceWriter::WriteXMLDeclaration()
{
File << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" << std::endl;
}
void cmWIXSourceWriter::Indent(size_t count)
{
for(size_t i = 0; i < count; ++i)
{
File << " ";
}
}
std::string cmWIXSourceWriter::EscapeAttributeValue(
std::string const& value)
{
std::string result;
result.reserve(value.size());
char c = 0;
for(size_t i = 0 ; i < value.size(); ++i)
{
c = value[i];
switch(c)
{
case '<':
result += "<";
break;
case '>':
result += ">";
break;
case '&':
result +="&";
break;
case '"':
result += """;
break;
default:
result += c;
break;
}
}
return result;
}
|
