我尝试了以上几乎所有的方法来解决这个问题。这个AppleScript终于解决了这个问题(来自http://www.leonamarant.com/2008/04/02/how-to-get-off-screen-windows-back-on-your-mac-os-x-v105/ )
-- Example list of processes to ignore: {"xGestures"} or {"xGestures", "OtherApp", ...}
property processesToIgnore : {}
-- Get the size of the Display(s), only useful if there is one display
-- otherwise it will grab the total size of both displays
tell application "Finder"
set _b to bounds of window of desktop
set screen_width to item 3 of _b
set screen_height to item 4 of _b
end tell
tell application "System Events"
set allProcesses to application processes
set _results to ""
repeat with i from 1 to count allProcesses
set doIt to 1
repeat with z from 1 to count processesToIgnore
if process i = process (item z of processesToIgnore) then
set doIt to 0
end if
end repeat
if doIt = 1 then
tell process i
repeat with x from 1 to (count windows)
set winPos to position of window x
set _x to item 1 of winPos
set _y to item 2 of winPos
if (_x < 0 or _y < 0 or _x > screen_width or _y > screen_height) then
set position of window x to {0, 22}
end if
end repeat
end tell
end if
end repeat
end tell