Applescript 산 사자의 알림 센터 배경을 변경하는 앱

Question

알림 센터의 배경을 변경하여 앱을 사용하도록 앱을 만들고 싶었습니다. 누군가 제 코드에 어떤 문제가 있는지 말해주십시오.

set NCBGPath to "/System/Library/CoreServices/Notification Center/Contents/Resources/" 
set NCBackground to "linen.tiff" 
set themeFolder to (choose folder with prompt "Choose a Theme") as text 
set themePath to themeFolder & NCBackground 
set posixNCPath to NCBGPath & NCBackground 

set shouldCopy to false 
tell application "Finder" 
    if exists file themePath then set shouldCopy to true 
end tell 

if shouldCopy then 
    do shell script "cp " & quoted form of POSIX path of themePath & space & quoted form of posixNCPath with administrator privileges 
    -- you probably should correct the file permissions too as the copied file probably won't have the proper owner and stuff 
else 
    display dialog "Could not find the background file in the chosen folder." 
end if 

Answer 1

아마도 : "cp가 파일을 자신에게 복사하려는 시도를 감지하면 복사가 실패합니다."

if shouldCopy then 
    do shell script "cp " & quoted form of POSIX path of themePath & space & quoted form of NCBGPath with administrator privileges 
    -- you probably should correct the file permissions too as the copied file probably won't have the proper owner and stuff 
else 
    display dialog "Could not find the background file in the chosen folder." 
end if