private void appendToWindow()
{
IntPtr Handle = new WindowInteropHelper(this).Handle;
//隐藏边框
int oldstyle = ComUtil.GetWindowLong(Handle, ComUtil.GWL_STYLE);
ComUtil.SetWindowLong(Handle, ComUtil.GWL_STYLE, oldstyle & (~(ComUtil.WS_CAPTION | ComUtil.WS_CAPTION_2)) | ComUtil.WS_EX_LAYERED);
//不在Alt+Tab中显示
int oldExStyle = ComUtil.GetWindowLong(Handle, ComUtil.GWL_EXSTYLE);
ComUtil.SetWindowLong(Handle, ComUtil.GWL_EXSTYLE, oldExStyle & (~ComUtil.WS_EX_APPWINDOW) | ComUtil.WS_EX_TOOLWINDOW);
//win7
if (Environment.OSVersion.Version.Major <= 6.1)
{
return;
}
IntPtr pWnd = ComUtil.FindWindow("Progman", null);
if (pWnd != IntPtr.Zero)
{
IntPtr pWnd2 = ComUtil.FindWindowEx(pWnd, IntPtr.Zero, "SHELLDLL_DefView", null);
if (pWnd2 != IntPtr.Zero)
{
ComUtil.SendMessage(pWnd, 0x052c, IntPtr.Zero, IntPtr.Zero);
}
else
{
//SendMessage(pWnd, 0x052c, (IntPtr)1, IntPtr.Zero);
}
}
enumWinCallBack = new ComUtil.CallBack(enumWindowsProc);
ComUtil.EnumWindows(enumWinCallBack, IntPtr.Zero);
}
