13 changed files with 264 additions and 46 deletions
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// |
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// Associations.swift |
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// RSwitch |
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// |
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// Created by hrbrmstr on 2/11/20. |
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// Copyright © 2020 Bob Rudis. All rights reserved. |
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// |
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import Foundation |
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import AppKit |
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import ApplicationServices |
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class FileAssociationUtils { |
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public static func getHandlers() { |
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let workspace = NSWorkspace.shared; |
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let setResR : String = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, "R" as CFString, nil)?.takeRetainedValue() as String? ?? ""; |
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NSLog("UTI of .R extension: " + setResR); |
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let handlerR : String = LSCopyDefaultRoleHandlerForContentType(setResR as CFString, LSRolesMask.all)?.takeRetainedValue() as String? ?? ""; |
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NSLog("Bundle ID of handler for .R files is: [" + handlerR + "]"); |
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let rAppUrl : URL = (workspace.urlForApplication(withBundleIdentifier: handlerR))!.appendingPathComponent("Contents/Info.plist"); |
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NSLog("The Info.plist for the app that handles .R files is: " + rAppUrl.absoluteString); |
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let rAppDict : NSDictionary = NSDictionary(contentsOf: rAppUrl)!; |
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NSLog("The name of the app that handles .R files is: " + (rAppDict.object(forKey: "CFBundleName") as! String)); |
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let setResRmd : String = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, "Rmd" as CFString, nil)?.takeRetainedValue() as String? ?? ""; |
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NSLog("UTI of .Rmd extension: " + setResRmd); |
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let handlerRmd : String = LSCopyDefaultRoleHandlerForContentType(setResRmd as CFString, LSRolesMask.all)?.takeRetainedValue() as String? ?? ""; |
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NSLog("Bundle ID of handler for .Rmd files is: [" + handlerRmd + "]"); |
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let rmdAppUrl : URL = (workspace.urlForApplication(withBundleIdentifier: handlerRmd))!.appendingPathComponent("Contents/Info.plist"); |
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NSLog("The Info.plist for the app that handles .Rmd files is: " + rmdAppUrl.absoluteString); |
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let rmdAppDict : NSDictionary = NSDictionary(contentsOf: rmdAppUrl)!; |
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NSLog("The name of the app that handles .Rmd files is: " + (rmdAppDict.object(forKey: "CFBundleName") as! String)); |
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} |
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public static func setHandlers() { |
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let setResR : String = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, "R" as CFString, nil)?.takeRetainedValue() as String? ?? ""; |
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NSLog("UTI of .R extension: " + setResR); |
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LSSetDefaultRoleHandlerForContentType(setResR as CFString, LSRolesMask.all, "org.rstudio.RStudio" as CFString); |
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let setResRmd : String = UTTypeCreatePreferredIdentifierForTag(kUTTagClassFilenameExtension, "Rmd" as CFString, nil)?.takeRetainedValue() as String? ?? ""; |
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NSLog("UTI of .Rmd extension: " + setResRmd); |
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LSSetDefaultRoleHandlerForContentType(setResRmd as CFString, LSRolesMask.all, "org.rstudio.RStudio" as CFString); |
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} |
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} |
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// |
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// Reachable.swift |
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// RSwitch |
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// |
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// Created by hrbrmstr on 2/11/20. |
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// Copyright © 2020 Bob Rudis. All rights reserved. |
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// |
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import Foundation |
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import SystemConfiguration |
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protocol Utilities {} |
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extension NSObject: Utilities { |
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enum ReachabilityStatus { |
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case notReachable |
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case reachableViaWWAN |
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case reachableViaWiFi |
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} |
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var currentReachabilityStatus: ReachabilityStatus { |
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var zeroAddress = sockaddr_in() |
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zeroAddress.sin_len = UInt8(MemoryLayout<sockaddr_in>.size) |
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zeroAddress.sin_family = sa_family_t(AF_INET) |
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guard let defaultRouteReachability = withUnsafePointer(to: &zeroAddress, { |
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$0.withMemoryRebound(to: sockaddr.self, capacity: 1) { |
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SCNetworkReachabilityCreateWithAddress(nil, $0) |
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} |
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}) else { |
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return .notReachable |
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} |
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var flags: SCNetworkReachabilityFlags = [] |
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if !SCNetworkReachabilityGetFlags(defaultRouteReachability, &flags) { |
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return .notReachable |
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} |
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if flags.contains(.reachable) == false { |
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// The target host is not reachable. |
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return .notReachable |
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} else if flags.contains(.connectionRequired) == false { |
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// If the target host is reachable and no connection is required then we'll assume that you're on Wi-Fi... |
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return .reachableViaWiFi |
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} else if (flags.contains(.connectionOnDemand) == true || flags.contains(.connectionOnTraffic) == true) && flags.contains(.interventionRequired) == false { |
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// The connection is on-demand (or on-traffic) if the calling application is using the CFSocketStream or higher APIs and no [user] intervention is needed |
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return .reachableViaWiFi |
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} else { |
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return .notReachable |
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} |
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} |
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} |
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