property |NSURL| : a reference to current application’s |NSURL|
property NSArray : a reference to current application’s NSArray
property NSBundle : a reference to current application’s NSBundle
property NSPredicate : a reference to current application’s NSPredicate
property NSDictionary : a reference to current application’s NSDictionary
property NSWorkspace : a reference to current application’s NSWorkspace
property NSFileManager : a reference to current application’s NSFileManager
property NSMutableDictionary : a reference to current application’s NSMutableDictionary
property NSURLTypeIdentifierKey : a reference to current application’s NSURLTypeIdentifierKey
property NSDirectoryEnumerationSkipsHiddenFiles : a reference to current application’s NSDirectoryEnumerationSkipsHiddenFiles
property NSDirectoryEnumerationSkipsPackageDescendants : a reference to current application’s NSDirectoryEnumerationSkipsPackageDescendants

set targID to "com.apple.iWork.Keynote"

set bRes to getLocalizationsFromBundleID(targID) of me
–>　　{"de", "he", "en_AU", "ar", "el", "ja", "en", "uk", "es_419", "zh_CN", "es", "da", "it", "sk", "pt_PT", "ms", "sv", "cs", "ko", "Base", "no", "hu", "zh_HK", "tr", "pl", "zh_TW", "en_GB", "vi", "ru", "fr_CA", "fr", "fi", "id", "nl", "th", "pt", "ro", "hr", "hi", "ca"}

set curLang to first item of (choose from list bRes)
set aPath to retPathFromBundleID(targID) of me

set aPath to aPath & "/Contents/Resources/" & curLang & ".lproj"
set sList to getFilepathListByUTI(aPath, "com.apple.xcode.strings-text", "POSIX") of me

set aMDict to NSMutableDictionary’s new()

repeat with i in sList
　　set j to contents of i
　　set aDict to (NSDictionary’s alloc()’s initWithContentsOfFile:j)
　　(aMDict’s addEntriesFromDictionary:aDict)
end repeat

return aMDict’s allKeys() as list
–> {"Interactive Bubble Chart", "Rehearse Slideshow", "PMT_ARGUMENT_1", "ACCRINTM_ARGUMENT_4_MODE_0", "Truck_378",….}

on getLocalizationsFromBundleID(aBundleID)
　　set aRes to retPathFromBundleID(aBundleID) of me
　　if aRes = false then error "Wrong Bundle ID."
　　return getSpecifiedAppFilesLocalizationListWithDuplication(aRes) of me
end getLocalizationsFromBundleID

–指定アプリケーションファイルの、指定Localeにおけるローカライズ言語リストを求める。重複を許容
on getSpecifiedAppFilesLocalizationListWithDuplication(appPOSIXpath)
　　set aURL to (|NSURL|’s fileURLWithPath:appPOSIXpath)
　　set aBundle to NSBundle’s bundleWithURL:aURL
　　set locList to aBundle’s localizations()
　　return locList as list
end getSpecifiedAppFilesLocalizationListWithDuplication

on retPathFromBundleID(aBundleID)
　　set aURL to NSWorkspace’s sharedWorkspace()’s URLForApplicationWithBundleIdentifier:aBundleID
　　if aURL = missing value then return false –Error
　　return aURL’s |path|() as string
end retPathFromBundleID

on getFilepathListByUTI(aFolPOSIX, aUTI as string, aFileType as string)
　　script spdFile
　　　　property urlList : {}
　　end script
　　
　　if aFileType is not in {"file", "POSIX"} then return {}
　　
　　set aFM to NSFileManager’s defaultManager()
　　set aFolExt to (aFM’s fileExistsAtPath:aFolPOSIX isDirectory:true) as boolean
　　if aFolExt = false then return {} –フォルダ自体が存在しなければヌルリストを返す
　　
　　set aURL to |NSURL|’s fileURLWithPath:aFolPOSIX
　　set theOptions to ((NSDirectoryEnumerationSkipsPackageDescendants) as integer) + ((NSDirectoryEnumerationSkipsHiddenFiles) as integer)
　　set urlArray to (aFM’s contentsOfDirectoryAtURL:aURL includingPropertiesForKeys:{} options:theOptions |error|:(missing value))
　　if urlArray = missing value then return {}
　　
　　set (urlList of spdFile) to urlArray as list
　　set newList to {}
　　
　　repeat with i in (urlList of spdFile)
　　　　set j to POSIX path of i
　　　　set tmpUTI to my retUTIfromPath(j)
　　　　set utiRes to my filterUTIList({tmpUTI}, aUTI)
　　　　
　　　　if utiRes is not equal to {} then
　　　　　　if aFileType = "POSIX" then
　　　　　　　　set the end of newList to j
　　　　　　else if aFileType = "file" then
　　　　　　　　set the end of newList to POSIX file j
　　　　　　end if
　　　　end if
　　　　
　　end repeat
　　
　　return newList
end getFilepathListByUTI

–指定のPOSIX pathのファイルのUTIを求める
on retUTIfromPath(aPOSIXPath)
　　set aURL to |NSURL|’s fileURLWithPath:aPOSIXPath
　　set {theResult, theValue} to aURL’s getResourceValue:(reference) forKey:NSURLTypeIdentifierKey |error|:(missing value)
　　
　　if theResult = true then
　　　　return theValue as string
　　else
　　　　return theResult
　　end if
end retUTIfromPath

–UTIリストが指定UTIに含まれているかどうか演算を行う
on filterUTIList(aUTIList, aUTIstr)
　　set anArray to NSArray’s arrayWithArray:aUTIList
　　set aPred to NSPredicate’s predicateWithFormat_("SELF UTI-CONFORMS-TO %@", aUTIstr)
　　set bRes to (anArray’s filteredArrayUsingPredicate:aPred) as list
　　return bRes
end filterUTIList