NetNewsWire/AppKitExtras/Sources/AppKitExtras/URLPasteboardWriter.swift

48 lines
1.0 KiB
Swift

//
// URLPasteboardWriter.swift
// RSCore
//
// Created by Brent Simmons on 1/28/18.
// Copyright © 2018 Ranchero Software, LLC. All rights reserved.
//
#if os(macOS)
import AppKit
// Takes a string, not a URL, but writes it as a URL (when possible) and as a String.
@objc public final class URLPasteboardWriter: NSObject, NSPasteboardWriting {
let urlString: String
public init(urlString: String) {
self.urlString = urlString
}
public class func write(urlString: String, to pasteboard: NSPasteboard) {
pasteboard.clearContents()
let writer = URLPasteboardWriter(urlString: urlString)
pasteboard.writeObjects([writer])
}
// MARK: - NSPasteboardWriting
public func writableTypes(for pasteboard: NSPasteboard) -> [NSPasteboard.PasteboardType] {
if let _ = URL(string: urlString) {
return [.URL, .string]
}
return [.string]
}
public func pasteboardPropertyList(forType type: NSPasteboard.PasteboardType) -> Any? {
guard type == .string || type == .URL else {
return nil
}
return urlString
}
}
#endif