private int MouseHookProc(int nCode, int wParam, IntPtr lParam)
{
if (nCode >= 0 && this.OnMouseActivity != null)
{
MouseButtons button = MouseButtons.None;
if (wParam != 513)
{
if (wParam == 516)
{
button = MouseButtons.Right;
}
}
else
{
button = MouseButtons.Left;
}
int clickCount = 0;
if (button != MouseButtons.None)
{
if (wParam == 515 || wParam == 518)
{
clickCount = 2;
}
else
{
clickCount = 1;
}
}
MouseHookStruct MyMouseHookStruct = (MouseHookStruct)Marshal.PtrToStructure(lParam, typeof(MouseHookStruct));
MouseEventArgs e = new MouseEventArgs(button, clickCount, MyMouseHookStruct.pt.x, MyMouseHookStruct.pt.y, 0);
this.OnMouseActivity(this, e);
}
return(GlobalHook.CallNextHookEx(GlobalHook._hMouseHook, nCode, wParam, lParam));
}
private int MouseHookProc(int nCode, Int32 wParam, IntPtr lParam)
{
if ((nCode >= 0) && (OnMouseActivity != null))
{
MouseButtons button = MouseButtons.None;
switch (wParam)
{
case WM_LBUTTONDOWN: //左键按下
//case WM_LBUTTONUP: //右键按下
//case WM_LBUTTONDBLCLK: //同时按下
button = MouseButtons.Left;
break;
case WM_RBUTTONDOWN:
//case WM_RBUTTONUP:
//case WM_RBUTTONDBLCLK:
button = MouseButtons.Right;
break;
}
int clickCount = 0;
if (button != MouseButtons.None)
{
if (wParam == WM_LBUTTONDBLCLK || wParam == WM_RBUTTONDBLCLK)
{
clickCount = 2;
}
else
{
clickCount = 1;
}
}
//Marshall the data from callback.
MouseHookStruct MyMouseHookStruct =
(MouseHookStruct)Marshal.PtrToStructure(lParam, typeof(MouseHookStruct));
MouseEventArgs e = new MouseEventArgs(
button,
clickCount,
MyMouseHookStruct.pt.x,
MyMouseHookStruct.pt.y,
0);
OnMouseActivity(this, e);
}
return(CallNextHookEx(_hMouseHook, nCode, wParam, lParam));
}