VB 天气预报源代码

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Private Declare Function SetWindowPos Lib "user32" (ByVal hwnd As Long, ByVal hWndInsertAfter As Long, ByVal X As Long, ByVal Y As Long, ByVal cx As Long, ByVal cy As Long, ByVal wFlags As Long) As Long

Private Declare Function CreateRectRgn Lib "gdi32" (ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long) As Long

Private Declare Function CreateRoundRectRgn Lib "gdi32" (ByVal X1 As Long, ByVal Y1 As Long, ByVal X2 As Long, ByVal Y2 As Long, ByVal X3 As Long, ByVal Y3 As Long) As Long

Private Declare Function SetWindowRgn Lib "user32" (ByVal hwnd As Long, ByVal hRgn As Long, ByVal bRedraw As Boolean) As Long

Private Declare Function GetCursorPos Lib "user32" (lpPoint As POINTAPI) As Long Private Type POINTAPI

X As Long

Y As Long

End Type

Private Declare Function ReleaseCapture Lib "user32" () As Long

Private Declare Function SendMessage Lib "user32" Alias "SendMessageA" (ByVal hwnd As Long, ByVal wMsg As Long, ByVal wParam As Long, lParam As Any) As Long

Private Const HTCAPTION = 2

Private Const WM_NCLBUTTONDOWN = &HA1

Private Const WS_EX_LAYERED As Long = &H80000

Private Const LWA_ALPHA As Long = &H2

Private Const GWL_EXSTYLE = (-20)

Private Const RDW_INVALIDATE = &H1

Private Const RDW_ERASE = &H4

Private Const RDW_ALLCHILDREN = &H80

Private Const RDW_FRAME = &H400

Private Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long

Private Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long

Private Declare Function SetLayeredWindowAttributes Lib "user32" (ByVal hwnd As Long, ByVal crKey As Long, ByVal bAlpha As Long, ByVal dwFlags As Long) As Long

Private Declare Function Shell_NotifyIcon Lib "shell32" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, pnid As NOTIFYICONDATA) As Boolean

Private Type NOTIFYICONDATA

cbSize As Long

hwnd As Long

UID As Long

uFlags As Long

uCallbackMessage As Long

hIcon As Long

szTip As String * 64

End Type

Private Const NIM_ADD = &H0

Private Const NIM_MODIFY = &H1

Private Const NIM_DELETE = &H2

Private Const NIF_MESSAGE = &H1

Private Const NIF_ICON = &H2

Private Const NIF_TIP = &H4

Private Const NIF_DOALL = NIF_MESSAGE Or NIF_ICON Or NIF_TIP

Private Const WM_MOUSEMOVE = &H200

Private Const WM_LBUTTONDBLCLK = &H203

Private Const WM_LBUTTONDOWN = &H201

Private Const WM_LBUTTONUP = &H202

Private Const WM_RBUTTONDBLCLK = &H206

Private Const WM_RBUTTONDOWN = &H204

Private Const WM_RBUTTONUP = &H205

Dim zhishu(7) As String

Dim isend As Boolean

Dim Allzhishu As String

Dim pos As Single

Dim Bleft As Boolean '向坐移动

Dim ph As Single '当前透明度

Dim temppos As String '当前地名

Dim IsGetIp As Boolean

Dim CurrTime As Integer '累计时间

Dim isshow As Boolean

Dim index As Integer

Dim IsSet As Boolean '是否已经设置窗体大小

Private Sub closebutton_Click()

Unload Me

End Sub

Private Sub closebutton_MouseDown(Button As Integer, Shift As Integer, X As Single, Y As Single)

closebutton.Picture = close3.Picture

End Sub

Private Sub closebutton_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)

closebutton.Picture = close2.Picture

End Sub

Private Sub fengli_Click()

On Error Resume Next

If ph >= 20 Then

ph = ph - 10

Else

ph = 100

End If

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