I'm trying to read the
URLResourceKey.customIconKeyURLResourceKey.thumbnailKeyNSImageQuestions: Does the two above keys refers to the custom icon (i.e. the Adobe Acrobat documents icon) and the thumbnails of the png / jpeg files?
If it's not the case, what the two keys really refers to?
Apple documentation has a really short description and google gave no results about.
By the way, here is the code I'm working on.
| // Get file informations | |
| let requiredAttributes : Set = [URLResourceKey.nameKey, URLResourceKey.creationDateKey, URLResourceKey.contentModificationDateKey, URLResourceKey.fileSizeKey, URLResourceKey.isPackageKey, URLResourceKey.thumbnailKey, URLResourceKey.customIconKey] | |
| do { | |
| let properties = try localURL.resourceValues(forKeys: requiredAttributes) | |
| metadata.name = properties[URLResourceKey.nameKey] as? String ?? "" |
| let customIcon = properties[URLResourceKey.customIconKey] as? NSImage ?? nil | |
| if customIcon != nil { | |
| let saveURL = URL(fileURLWithPath: "/Users/fpiraneo/Desktop/fileicon.png") | |
| try customIcon!.savePNGRepresentationToURL(url: saveURL) | |
| } |
| let customThumbnail = properties[URLResourceKey.thumbnailKey] as? NSImage ?? nil | |
| if customThumbnail != nil { | |
| let saveURL = URL(fileURLWithPath: "/Users/fpiraneo/Desktop/filethumbnail.png") | |
| try customThumbnail!.savePNGRepresentationToURL(url: saveURL) | |
| } | |
| } catch { | |
| let errorDescription = "Error reading file attributes: \(localURL.absoluteString)" | |
| comLog.addError(errorDescription) | |
| return | |
| } |
Thank you for your help.
