-
Notifications
You must be signed in to change notification settings - Fork 0
/
frmAbout.frm
268 lines (245 loc) · 9.81 KB
/
frmAbout.frm
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
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
VERSION 5.00
Begin VB.Form frmAbout
BorderStyle = 3 '雙線固定對話方塊
Caption = "關於我的應用程式"
ClientHeight = 4935
ClientLeft = 2340
ClientTop = 1935
ClientWidth = 5745
ClipControls = 0 'False
LinkTopic = "Form2"
MaxButton = 0 'False
MinButton = 0 'False
Picture = "frmAbout.frx":0000
ScaleHeight = 3406.225
ScaleMode = 0 '使用者自訂
ScaleWidth = 5394.852
ShowInTaskbar = 0 'False
Begin VB.TextBox Text1
Height = 1455
Left = 1080
Locked = -1 'True
MultiLine = -1 'True
ScrollBars = 3 '兩者皆有
TabIndex = 9
Text = "frmAbout.frx":4959
Top = 2280
Width = 4575
End
Begin VB.PictureBox picIcon
AutoSize = -1 'True
ClipControls = 0 'False
Height = 540
Left = 240
Picture = "frmAbout.frx":BE85
ScaleHeight = 337.12
ScaleMode = 0 '使用者自訂
ScaleWidth = 337.12
TabIndex = 1
Top = 240
Width = 540
End
Begin VB.CommandButton cmdOK
Cancel = -1 'True
Caption = "確定"
Default = -1 'True
Height = 345
Left = 4245
TabIndex = 0
Top = 4065
Width = 1260
End
Begin VB.CommandButton cmdSysInfo
Caption = "系統資訊(&S)..."
Height = 345
Left = 4260
TabIndex = 2
Top = 4515
Width = 1245
End
Begin VB.Label Label2
BackStyle = 0 '透明
Caption = "授權資訊(&S)："
Height = 375
Left = 1050
TabIndex = 8
Top = 2040
Width = 1335
End
Begin VB.Label Label1
BackStyle = 0 '透明
Caption = "它適用於較舊的電腦，因為它們可能光鎖定就要很久！"
Height = 375
Left = 1050
TabIndex = 7
Top = 1560
Width = 3975
End
Begin VB.Line Line1
BorderColor = &H00808080&
BorderStyle = 6 '內實線
Index = 1
X1 = 84.515
X2 = 5309.398
Y1 = 2681.496
Y2 = 2681.496
End
Begin VB.Label lblDescription
BackStyle = 0 '透明
Caption = "此軟體可以簡易鎖定電腦，讓其他人暫時無法使用。"
ForeColor = &H00000000&
Height = 330
Left = 1050
TabIndex = 3
Top = 1125
Width = 3885
End
Begin VB.Label lblTitle
BackStyle = 0 '透明
Caption = "NotUsePC"
ForeColor = &H00000000&
Height = 480
Left = 1050
TabIndex = 5
Top = 240
Width = 3885
End
Begin VB.Line Line1
BorderColor = &H00FFFFFF&
BorderWidth = 2
Index = 0
X1 = 98.6
X2 = 5309.398
Y1 = 2691.85
Y2 = 2691.85
End
Begin VB.Label lblVersion
BackStyle = 0 '透明
Caption = "版本"
Height = 225
Left = 1050
TabIndex = 6
Top = 780
Width = 3885
End
Begin VB.Label lblDisclaimer
BackStyle = 0 '透明
Caption = "警告: ..."
ForeColor = &H00000000&
Height = 825
Left = 255
TabIndex = 4
Top = 4065
Width = 3870
End
End
Attribute VB_Name = "frmAbout"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
' 註冊機碼安全性選項...
Const READ_CONTROL = &H20000
Const KEY_QUERY_VALUE = &H1
Const KEY_SET_VALUE = &H2
Const KEY_CREATE_SUB_KEY = &H4
Const KEY_ENUMERATE_SUB_KEYS = &H8
Const KEY_NOTIFY = &H10
Const KEY_CREATE_LINK = &H20
Const KEY_ALL_ACCESS = KEY_QUERY_VALUE + KEY_SET_VALUE + _
KEY_CREATE_SUB_KEY + KEY_ENUMERATE_SUB_KEYS + _
KEY_NOTIFY + KEY_CREATE_LINK + READ_CONTROL
' 註冊機碼 ROOT 類型...
Const HKEY_LOCAL_MACHINE = &H80000002
Const ERROR_SUCCESS = 0
Const REG_SZ = 1 ' 以 Unicode nul 為結尾的字串
Const REG_DWORD = 4 ' 32-位元數值
Const gREGKEYSYSINFOLOC = "SOFTWARE\Microsoft\Shared Tools Location"
Const gREGVALSYSINFOLOC = "MSINFO"
Const gREGKEYSYSINFO = "SOFTWARE\Microsoft\Shared Tools\MSINFO"
Const gREGVALSYSINFO = "PATH"
Private Declare Function RegOpenKeyEx Lib "advapi32" Alias "RegOpenKeyExA" (ByVal hKey As Long, ByVal lpSubKey As String, ByVal ulOptions As Long, ByVal samDesired As Long, ByRef phkResult As Long) As Long
Private Declare Function RegQueryValueEx Lib "advapi32" Alias "RegQueryValueExA" (ByVal hKey As Long, ByVal lpValueName As String, ByVal lpReserved As Long, ByRef lpType As Long, ByVal lpData As String, ByRef lpcbData As Long) As Long
Private Declare Function RegCloseKey Lib "advapi32" (ByVal hKey As Long) As Long
Private Sub cmdSysInfo_Click()
Call StartSysInfo
End Sub
Private Sub cmdOK_Click()
Unload Me
End Sub
Private Sub Form_Load()
Me.Caption = "關於 " & App.Title
lblVersion.Caption = "版本 " & App.Major & "." & App.Minor & "." & App.Revision
lblTitle.Caption = App.Title
End Sub
Public Sub StartSysInfo()
On Error GoTo SysInfoErr
Dim rc As Long
Dim SysInfoPath As String
' 嘗試從註冊區取得系統資訊程式路徑\名稱...
If GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFO, gREGVALSYSINFO, SysInfoPath) Then
' 嘗試從註冊區取得系統資訊程式路徑...
ElseIf GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFOLOC, gREGVALSYSINFOLOC, SysInfoPath) Then
' 檢查已知的 32 位元檔案版本是否存在
If (Dir(SysInfoPath & "\MSINFO32.EXE") <> "") Then
SysInfoPath = SysInfoPath & "\MSINFO32.EXE"
' 錯誤 - 找不到檔案...
Else
GoTo SysInfoErr
End If
' 錯誤 - 找不到註冊項目...
Else
GoTo SysInfoErr
End If
Call Shell(SysInfoPath, vbNormalFocus)
Exit Sub
SysInfoErr:
MsgBox "目前無法提供系統資訊", vbOKOnly
End Sub
Public Function GetKeyValue(KeyRoot As Long, KeyName As String, SubKeyRef As String, ByRef KeyVal As String) As Boolean
Dim i As Long ' 迴圈計數器
Dim rc As Long ' 傳回代碼
Dim hKey As Long ' 開啟的註冊機碼之控制代碼
Dim hDepth As Long '
Dim KeyValType As Long ' 註冊機碼的資料型態
Dim tmpVal As String ' 註冊機碼值的暫存空間
Dim KeyValSize As Long ' 註冊機碼變數的大小
'------------------------------------------------------------
' 開啟 KeyRoot {HKEY_LOCAL_MACHINE...} 之下的註冊機碼 (RegKey)
'------------------------------------------------------------
rc = RegOpenKeyEx(KeyRoot, KeyName, 0, KEY_ALL_ACCESS, hKey) ' 開啟註冊機碼
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 處理錯誤...
tmpVal = String$(1024, 0) ' 配置變數空間
KeyValSize = 1024 ' 標示變數大小
'------------------------------------------------------------
' 擷取註冊機碼值...
'------------------------------------------------------------
rc = RegQueryValueEx(hKey, SubKeyRef, 0, _
KeyValType, tmpVal, KeyValSize) ' 取得/建立機碼值
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 處理錯誤
If (Asc(Mid(tmpVal, KeyValSize, 1)) = 0) Then ' Win95 會加入以 Null 為結尾的字串...
tmpVal = Left(tmpVal, KeyValSize - 1) ' 找到 Null，從字串中取出
Else ' WinNT 不會加入以 Null 為結尾的字串...
tmpVal = Left(tmpVal, KeyValSize) ' 找不到 Null，取出字串
End If
'------------------------------------------------------------
' 決定機碼值的轉換型態...
'------------------------------------------------------------
Select Case KeyValType ' 搜尋資料型態...
Case REG_SZ ' String 註冊機碼資料型態
KeyVal = tmpVal ' 複製字串值
Case REG_DWORD ' Double Word 註冊機碼資料型態
For i = Len(tmpVal) To 1 Step -1 ' 轉換每一個位元
KeyVal = KeyVal + Hex(Asc(Mid(tmpVal, i, 1))) ' 逐字建立值
Next
KeyVal = Format$("&h" + KeyVal) ' 將 Double Word 轉換為 String
End Select
GetKeyValue = True ' 傳回成功的訊息
rc = RegCloseKey(hKey) ' 關閉註冊機碼
Exit Function ' 離開
GetKeyError: ' 錯誤發生後清除...
KeyVal = "" ' 設定傳回值為空字串
GetKeyValue = False ' 傳回失敗的訊息
rc = RegCloseKey(hKey) ' 關閉註冊機碼
End Function