限制对液滴的文件类型
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19-09-2019 - |
题
这问题并不局限于谁知道AppleScript的,如果你这样做可可等,你应该知道这个问题的答案的人:
我做的AppleScript中的液滴,其压缩JavaScript文件,所以很明显,我只想JavaScript文件被允许进入脚本。任何想法?
非常感谢。
解决方案
property kJavascriptExtension : "js"
property pValidFileList : {}
on open of theFiles -- Executed when files are dropped on the script
set fileCount to (get count of items in theFiles)
repeat with thisFile from 1 to fileCount
set theFile to item thisFile of theFiles
set theFileAlias to theFile as alias
tell application "Finder"
set fileInfo to info for theFileAlias
set fileName to name of fileInfo
end tell
set javascriptFileFound to isJavascriptFile(fileName) of me
if (javascriptFileFound) then
set end of pValidFileList to theFile
end if
end repeat
display dialog "pValidFileList = " & pValidFileList
-- do something with your files here
end open
on isJavascriptFile(theFilename) -- (theFilename as string) as boolean
set AppleScript's text item delimiters to "."
set fileNameList to every text item of theFilename
set AppleScript's text item delimiters to ""
try
set theFileExtension to item 2 of fileNameList as string
on error
return false
end try
if theFileExtension is kJavascriptExtension then
return true
end if
return false
end isJavascriptFile
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