使用：非最大化下，按住ctrl alt鼠标左键拖动
如下：
*<^<!LButton::
{
CoordMode "Mouse", "Screen"
MouseGetPos(&px, &py)
WinGetPos(&wx, &wy, , , 'A')
dx := wx - px, dy := wy - py
SetWinDelay -1
While GetKeyState("LButton", "P")
{
MouseGetPos(&nx, &ny)
WinMove(nx + dx, ny + dy, , , "A")
}
}