private void InitCallback()
{
MouseCallback = (code, wparam, lparam) =>
{
if ((int)wparam == MouseUtil.WM_MOUSEMOVE || (int)wparam == MouseUtil.WM_NCMOUSEMOVE)
{
var mhs = (MouseUtil.MouseHookStruct)Marshal.PtrToStructure(lparam, typeof(MouseUtil.MouseHookStruct));
x = mhs.pt.x;
y = mhs.pt.y;
MouseUtil.InvalidateMouseWindow(x, y);
label1.Text = string.Format("x : {0} y : {1}", mhs.pt.x, mhs.pt.y);
}
return(IntPtr.Zero);
};
IPCCallback = (lpString, dwPid) =>
{
if (dwPid != 0 && dwPid != OutputUtil.GetCurrentProcessId() && dwPid == OutputUtil.GetMouseWindowPid(x, y))
{
string str = Marshal.PtrToStringAuto(lpString);
syncContext.Post((o) =>
{
this.label2.Text = o.ToString();
}, str);
}
return(0);
};
}
private void Form1_Load(object sender, EventArgs e)
{
InitCallback();
OutputUtil.SetIPCCallback(IPCCallback);
OutputUtil.SetCBTHook();
OutputUtil.StartPipe();
MouseUtil.SetMouseHook(MouseCallback);
syncContext = SynchronizationContext.Current;
}
private void Form1_FormClosed(object sender, FormClosedEventArgs e)
{
MouseUtil.UnSetMouseHook();
OutputUtil.StopPipe();
OutputUtil.UnSetCBTHook();
}