以下脚本应在任何桌面/工作区/显示器，全屏和详细信息（坐标，pid，标题等）上返回窗口信息：
#!/usr/bin/python
import Quartz
import time
from Quartz import CGWindowListCopyWindowInfo, kCGWindowListExcludeDesktopElements, kCGNullWindowID
from Foundation import NSSet, NSMutableSet
def windowList(wl):
for v in wl:
print (
str(v.valueForKey_('kCGWindowOwnerPID') or '?').rjust(7) +
' ' + str(v.valueForKey_('kCGWindowNumber') or '?').rjust(5) +
' {' + ('' if v.valueForKey_('kCGWindowBounds') is None else (
str(int(v.valueForKey_('kCGWindowBounds').valueForKey_('X'))) + ',' +
str(int(v.valueForKey_('kCGWindowBounds').valueForKey_('Y'))) + ',' +
str(int(v.valueForKey_('kCGWindowBounds').valueForKey_('Width'))) + ',' +
str(int(v.valueForKey_('kCGWindowBounds').valueForKey_('Height')))
) ).ljust(21) + '}' +
'\t[' + ((v.valueForKey_('kCGWindowOwnerName') or '') + ']') +
('' if v.valueForKey_('kCGWindowName') is None else (' ' +
v.valueForKey_('kCGWindowName') or ''))
).encode('utf8') # remove 'encode' for Python 3.x
wl1 = CGWindowListCopyWindowInfo(kCGWindowListExcludeDesktopElements, kCGNullWindowID)
print('Move target window (or ignore)\n')
time.sleep(5)
print('PID'.rjust(7) + ' ' + 'WinID'.rjust(5) + ' ' + 'x,y,w,h'.ljust(21) + ' ' + '\t[Title] SubTitle')
print('-'.rjust(7,'-') + ' ' + '-'.rjust(5,'-') + ' ' + '-'.ljust(21,'-') + ' ' + '\t-------------------------------------------')
wl2 = CGWindowListCopyWindowInfo(kCGWindowListExcludeDesktopElements, kCGNullWindowID)
w = NSMutableSet.setWithArray_(wl1)
w.minusSet_(NSSet.setWithArray_(wl2))
wl = Quartz.CGWindowListCopyWindowInfo( Quartz.kCGWindowListOptionAll, Quartz.kCGNullWindowID)
wl = sorted(wl, key=lambda k: k.valueForKey_('kCGWindowOwnerPID'))
windowList(wl)
print('\nDetailed window information: {0}\n'.format(w))
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