在标准模块中加入
Public Const WM_USER = &H400
Public Const WM_LBUTTONDBLCLK = &H203
Public Const WM_RBUTTONUP = &H205
Declare Function Shell_NotifyIcon Lib "shell32.dll" Alias "Shell_NotifyIconA" (ByVal dwMessage As Long, lpData As NOTIFYICONDATA) As Long
Declare Function SetForegroundWindow Lib "user32" (ByVal hwnd As Long) As Long
Declare Function CallWindowProc Lib "user32" Alias "CallWindowProcA" (ByVal lpPrevWndFunc As Long, ByVal hwnd As Long, ByVal Msg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
Declare Function GetWindowLong Lib "user32" Alias "GetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long) As Long
Declare Function SetWindowLong Lib "user32" Alias "SetWindowLongA" (ByVal hwnd As Long, ByVal nIndex As Long, ByVal dwNewLong As Long) As Long
Public prevWndProc As Long
Function WndProcCtrl(ByVal hwnd As Long, ByVal Msg As Long, ByVal wParam As Long, ByVal lParam As Long) As Long
WndProcCtrl = CallWindowProc(prevWndProc, hwnd, Msg, wParam, lParam)
If Msg = WM_USER + 100 Then
If lParam = WM_LBUTTONDBLCLK Then
frmCtrlMain.WindowState = vbNormal
frmCtrlMain.Show
ElseIf lParam = WM_RBUTTONUP Then
frmMenu.mnuMain.Visible = True
SetForegroundWindow hwnd
frmCtrlMain.PopupMenu frmMenu.mnuMediaCtrl
End If
End If
哈,我刚作了一个给你 !
FormMain
Private Sub Form_MouseMove(Button As Integer, Shift As Integer, X As Single, Y As Single)
'the value of X will vary depending upon the scalemode setting
If Me.ScaleMode = vbPixels Then
msg = X
Else
msg = X / Screen.TwipsPerPixelX
End If
Select Case msg
Case WM_LBUTTONUP '514 restore form window
Me.WindowState = vbNormal
If Me.Visible = False Then
ChangeTaskIcon (frmSplash.icon)
Me.Show
Else
ChangeTaskIcon (Me.icon)
Me.Hide
End If
Case WM_LBUTTONDBLCLK '515 restore form window
Me.WindowState = vbNormal
If Me.Visible = False Then
ChangeTaskIcon (frmSplash.icon)
Me.Show
Else
ChangeTaskIcon (Me.icon)
Me.Hide
End If
Case WM_RBUTTONUP '517 display popup menu
If Me.Visible Then
popmnuShow.Enabled = False
Else
popmnuShow.Enabled = True
End If
Me.PopupMenu popmnuTaskTop
End Select
End Sub
modMain
Option Explicit
'定义常量
Public Const NIF_ICON = &H2
Public Const NIF_MESSAGE = &H1
Public Const NIF_TIP = &H4
Public Const NIM_ADD = &H0
Public Const NIM_DELETE = &H2
Public Const NIM_MODIFY = &H1
Public Const WM_USER = &H400
Public Const WM_MOUSEMOVE = &H200
Public Const WM_RBUTTONDBLCLK = &H206
Public Const WM_RBUTTONUP = &H205
Public Const WM_LBUTTONDBLCLK = &H203
Public Const WM_LBUTTONDOWN = &H201
Public Const WM_LBUTTONUP = &H202
'定义任务栏图标数据结构
Public 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
'声明“Shell_NotifyIconA”函数
Public Declare Function Shell_NotifyIconA Lib "SHELL32" _
(ByVal dwMessage As Long, lpData As NOTIFYICONDATA) As Integer
'声明“GetUserName”函数
Public Declare Function GetUserName Lib "advapi32.dll" _
Alias "GetUserNameA" _
(ByVal lpBuffer As String, nSize As Long) As Long
Public Declare Function EnumWindows Lib "user32" (ByVal lpEnumFunc As Long, ByVal lParam As Long) As Long
Public Declare Function ShowWindow Lib "user32" (ByVal hwnd As Long, ByVal nCmdShow As Long) As Long
Public Declare Function GetWindowText& Lib "user32" Alias "GetWindowTextA" (ByVal hwnd As Long, ByVal lpString As String, ByVal cch As Long)
Public Declare Function GetWindowTextLength& Lib "user32" Alias "GetWindowTextLengthA" (ByVal hwnd As Long)
Public Declare Function GetParent Lib "user32" (ByVal hwnd As Long) As Long
Public g_colEnumWindows As New Collection
Public Const SW_SHOWMAXIMIZED = 3
Public Const SW_SHOWNORMAL = 1
Public Const SW_SHOW = 5
'声明其他变量、对象
Public niData As NOTIFYICONDATA
Public mainForm As New frmMain
'当前系统用户
Public CurrentUserName As String
Public CurrentServerName As String
Public Interval As Integer
Public IsChecked As Boolean
Public Sub ShowTaskIcon(hwnd As Long, hIcon As Long)
niData.hwnd = hwnd
niData.hIcon = hIcon
Shell_NotifyIconA NIM_ADD, niData
End Sub
Public Sub HideTaskIcon()
Shell_NotifyIconA NIM_DELETE, niData
End Sub
Public Sub ChangeTaskIcon(icon As Long)
niData.hIcon = icon
Shell_NotifyIconA NIM_MODIFY, niData
End Sub