📄 frmabout.frm
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Left = 105
TabIndex = 15
Top = 465
Width = 2145
End
End
Begin VB.CommandButton cmdSysInfo
Caption = "系统信息(&S)"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
Left = 5535
TabIndex = 4
Top = 4350
Width = 1485
End
Begin VB.CommandButton cmdOK
Cancel = -1 'True
Caption = "确定"
BeginProperty Font
Name = "宋体"
Size = 10.5
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
Height = 345
Left = 3960
TabIndex = 3
Top = 4365
Width = 1500
End
Begin VB.Line Line6
BorderColor = &H00FFFFFF&
X1 = 7020
X2 = 7020
Y1 = 4335
Y2 = 4695
End
Begin VB.Line Line5
BorderColor = &H00FFFFFF&
X1 = 5520
X2 = 7020
Y1 = 4695
Y2 = 4695
End
Begin VB.Line Line4
X1 = 5520
X2 = 7020
Y1 = 4335
Y2 = 4335
End
Begin VB.Line Line3
X1 = 5520
X2 = 5520
Y1 = 4350
Y2 = 4710
End
Begin VB.Label lblDisclaimer
Caption = "警告: 本程序受国际及国内软件法保护。"
BeginProperty Font
Name = "宋体"
Size = 9.75
Charset = 134
Weight = 400
Underline = 0 'False
Italic = 0 'False
Strikethrough = 0 'False
EndProperty
ForeColor = &H00000000&
Height = 300
Left = 120
TabIndex = 17
Top = 4455
Width = 3630
End
Begin VB.Line Line1
BorderColor = &H00FFFFFF&
Index = 5
X1 = 75
X2 = 7065
Y1 = 4260
Y2 = 4260
End
Begin VB.Line Line1
BorderColor = &H00808080&
BorderStyle = 6 'Inside Solid
Index = 4
X1 = 60
X2 = 7065
Y1 = 4215
Y2 = 4215
End
End
Attribute VB_Name = "frmAbout"
Attribute VB_GlobalNameSpace = False
Attribute VB_Creatable = False
Attribute VB_PredeclaredId = True
Attribute VB_Exposed = False
Option Explicit
' 注册表关键字安全选项...
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
' 注册表关键字 ROOT 类型...
Const HKEY_LOCAL_MACHINE = &H80000002
Const ERROR_SUCCESS = 0
Const REG_SZ = 1 ' 独立的空的终结字符串
Const REG_DWORD = 4 ' 32位数字
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
'*********************************
Dim bMouseDown As Boolean '* 显示开发者状态
Dim lOldX As Long '* 关于中，Shift按下从左上角到右下角拖动鼠标显示
Dim lOldY As Long '*
'*********************************
Private Sub cmdREG_Click()
'On Error GoTo REGERR
'Dim sUser As String, sID As String
'Dim vbReg As New VBChina
'Dim Novalid As Boolean
'If Trim(txtNO.Text) = "" Or Trim(txtUser.Text) = "" Then
' Novalid = True
'Else
'两者都不为空时
'vbReg.CompanyName = Trim(txtUser.Text)
' vbReg.CompanyID = Trim(txtNO.Text)
' sUser = Trim(txtUser.Text)
'sID = Trim(txtNO.Text)
'If vbReg.Encrypt(Trim(txtNO.Text), "E" & Trim(txtUser.Text) & "C") = True Then
' Novalid = False
IsShare = False
'Else
'IsShare = True
'Novalid = True
'End If
'End If
'Set vbReg = Nothing
'If Novalid = True Then
' MsgBox "对不起,注册号码无效? ", vbExclamation
'txtUser.SetFocus
'Else
'保留注册码
' Dim fIni As RegClass
'Set fIni = New RegClass
' If fIni.WriteINIString("System", "CompanyName", Trim(txtUser.Text), SystemConfigFile) = False Then
' MsgBox "写入注册信息错误," & Err.Description, vbCritical
' Exit Sub
'End If
'If fIni.WriteINIString("System", "CompanyID", Trim(txtNO.Text), SystemConfigFile) = False Then
' MsgBox "写入注册信息错误," & Err.Description, vbCritical
' Exit Sub
'End If
'Set fIni = Nothing
' Unload Me
'End If
'Exit Sub
'REGERR:
' MsgBox "Sorry,don't register:" & Err.Description, vbCritical
End Sub
Private Sub cmdSysInfo_Click()
Call StartSysInfo
End Sub
Private Sub cmdOK_Click()
Unload Me
End Sub
Private Sub Form_Load()
GetFormSet Me, frmMain
Me.Caption = "关于 " & App.Title
lblVersion.Caption = "版本: " & App.Major & "." & App.Minor & "." & App.Revision
'注册之后将不显示
Picture1.Visible = IsShare
txtUser.Text = sUnit
End Sub
Public Sub StartSysInfo()
On Error GoTo SysInfoErr
Dim rc As Long
Dim SysInfoPath As String
' 试图从注册表中获得系统信息程序的路径及名称...
If GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFO, gREGVALSYSINFO, SysInfoPath) Then
' 试图仅从注册表中获得系统信息程序的路径...
ElseIf GetKeyValue(HKEY_LOCAL_MACHINE, gREGKEYSYSINFOLOC, gREGVALSYSINFOLOC, SysInfoPath) Then
' 已知32位文件版本的有效位置
If (Dir(SysInfoPath & "\MSINFO32.EXE") <> "") Then
SysInfoPath = SysInfoPath & "\MSINFO32.EXE"
' 错误 - 文件不能被找到...
Else
GoTo SysInfoErr
End If
' 错误 - 注册表相应条目不能被找到...
Else
GoTo SysInfoErr
End If
Call Shell(SysInfoPath, vbNormalFocus)
Exit Sub
SysInfoErr:
MsgBox "此时系统信息不可用", 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 ' 循环计数器
Dim rc As Long ' 返回代码
Dim hKey As Long ' 打开的注册表关键字句柄
Dim hDepth As Long '
Dim KeyValType As Long ' 注册表关键字数据类型
Dim tmpVal As String ' 注册表关键字值的临时存储器
Dim KeyValSize As Long ' 注册表关键自变量的尺寸
'------------------------------------------------------------
' 打开 {HKEY_LOCAL_MACHINE...} 下的 RegKey
'------------------------------------------------------------
rc = RegOpenKeyEx(KeyRoot, KeyName, 0, KEY_ALL_ACCESS, hKey) ' 打开注册表关键字
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误...
tmpVal = String$(1024, 0) ' 分配变量空间
KeyValSize = 1024 ' 标记变量尺寸
'------------------------------------------------------------
' 检索注册表关键字的值...
'------------------------------------------------------------
rc = RegQueryValueEx(hKey, SubKeyRef, 0, _
KeyValType, tmpVal, KeyValSize) ' 获得/创建关键字值
If (rc <> ERROR_SUCCESS) Then GoTo GetKeyError ' 处理错误
If (Asc(Mid(tmpVal, KeyValSize, 1)) = 0) Then ' Win95 外接程序空终结字符串...
tmpVal = Left(tmpVal, KeyValSize - 1) ' Null 被找到,从字符串中分离出来
Else ' WinNT 没有空终结字符串...
tmpVal = Left(tmpVal, KeyValSize) ' Null 没有被找到, 分离字符串
End If
'------------------------------------------------------------
' 决定转换的关键字的值类型...
'------------------------------------------------------------
Select Case KeyValType ' 搜索数据类型...
Case REG_SZ ' 字符串注册关键字数据类型
KeyVal = tmpVal ' 复制字符串的值
Case REG_DWORD ' 四字节的注册表关键字数据类型
For I = Len(tmpVal) To 1 Step -1 ' 将每位进行转换
KeyVal = KeyVal + Hex(Asc(Mid(tmpVal, I, 1))) ' 生成值字符。 By Char。
Next
KeyVal = Format$("&h" + KeyVal) ' 转换四字节的字符为字符串
End Select
GetKeyValue = True ' 返回成功
rc = RegCloseKey(hKey) ' 关闭注册表关键字
Exit Function ' 退出
GetKeyError: ' 错误发生后将其清除...
KeyVal = "" ' 设置返回值到空字符串
GetKeyValue = False ' 返回失败
rc = RegCloseKey(hKey) ' 关闭注册表关键字
End Function
Private Sub Form_Unload(Cancel As Integer)
SaveFormSet Me
End Sub
Private Sub Label21_Click()
On Error Resume Next
'编辑档案
Dim retVal As Long
retVal = ShellExecute(Me.Hwnd, "Open", sWeb, "", App.Path, 1)
End Sub
Private Sub lbClose_Click()
picAuthor.Visible = False
tmAuthor.Enabled = False
End Sub
Private Sub picAuthor_Click()
picAuthor.Visible = False
tmAuthor.Enabled = False
End Sub
Private Sub picIcon_MouseDown(Button As Integer, Shift As Integer, x As Single, y As Single)
If Button = 1 And Shift = 1 Then
bMouseDown = True
lOldX = x
lOldY = y
End If
End Sub
Private Sub picIcon_MouseUp(Button As Integer, Shift As Integer, x As Single, y As Single)
bMouseDown = False
If (lOldX < 50 And lOldY < 50) And (lOldX <> 0 And lOldY <> 0) Then
If x > picIcon.ScaleWidth - 100 And y > picIcon.ScaleHeight - 100 Then
'显示彩蛋
picAuthor.Visible = True
tmAuthor.Enabled = True
End If
End If
End Sub
Private Sub tmAuthor_Timer()
If picAuthor.Top < -picAuthor.Height Then
picAuthor.Top = picIcon.Height
End If
With picAuthor
.Move .Left, .Top - 20
End With
End Sub
Private Sub txtNO_KeyPress(KeyAscii As Integer)
On Error Resume Next
If KeyAscii = 13 Then
cmdREG.Value = True
End If
End Sub
Private Sub txtUser_KeyPress(KeyAscii As Integer)
On Error Resume Next
If KeyAscii = 13 Then
txtNO.SetFocus
End If
End Sub
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