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
| QString GetFileVertion(QString fullName){
DWORD dwLen = 0;
char* lpData=NULL;
LPCWSTR str_path;
str_path=fullName.toStdWString().c_str();
BOOL bSuccess = FALSE;
QString fileInfomation;
DWORD vHandle=0;
dwLen = GetFileVersionInfoSize( str_path, &vHandle);
if (0 == dwLen)
{
qDebug()<<"获取版本字节信息失败!";
return"";
}
qDebug()<<"版本信息字节大小："<<dwLen;
lpData =(char*)malloc(dwLen+1);
if (NULL == lpData)
{
qDebug()<<"分配内存失败";
return "";
}
bSuccess = GetFileVersionInfo( fullName.toStdWString().c_str(),0, dwLen+1, lpData);
if (!bSuccess)
{
qDebug()<<"获取文件版本信息错误!";
return"";
}
LPVOID lpBuffer = NULL;
UINT uLen = 0;
bSuccess = VerQueryValue( lpData,
(TEXT("\\VarFileInfo\\Translation")),
&lpBuffer,
&uLen);
QString strTranslation,str1,str2;
unsigned short int *p =(unsigned short int *)lpBuffer;
str1.setNum(*p,16);
str1="000"+ str1;
strTranslation+= str1.mid(str1.size()-4,4);
str2.setNum(*(++p),16);
str2="000"+ str2;
strTranslation+= str2.mid(str2.size()-4,4);
QString str_value;
QString code;
code ="\\StringFileInfo\\"+ strTranslation +"\\FileDescription";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"Get file verstion error!";
}
else
{
str_value="文件说明：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\FileVersion";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"获取文件版本信息错误!";
}
else
{
str_value="文件版本信息：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\ProductName";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"Get file ProductName error!";
}
else
{
str_value="产品名称：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\ProductVersion";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"获取产品版本信息错误!";
}
else
{
str_value="产品版本信息：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\InternalName";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"Get file InternalName error!";
}
else
{
str_value="内部名称：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\OriginalFileName";
bSuccess = VerQueryValue(lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"Get file OriginalFileName error!";
}
else
{
str_value="原始文件名：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
code ="\\StringFileInfo\\"+ strTranslation +"\\Type";
bSuccess = VerQueryValue( lpData,
(code.toStdWString().c_str()),
&lpBuffer,
&uLen);
if (!bSuccess)
{
qDebug()<<"Get file LegalTradeMarks error!";
}
else
{
str_value="版权：" + QString::fromUtf16((const unsigned short int *)lpBuffer)+"\n";
fileInfomation +=str_value;
}
delete lpData;
return fileInfomation;
}
|
