Solution for Ch 26 Challenge: Localizing the Undo Action Names

Cocoa Programming for OS X (5th Edition) 26. Localization and Bundles
1

Append the lines below to Localizable.strings (English)

// Undo Action Name - Add Person
"ADD_PERSON" = "Add Person";

// Undo Action Name - Remove Person
"REMOVE_PERSON" = "Remove Person";

Append the lines below to Localizable.strings (French)

// Undo Action Name - Add Person
"ADD_PERSON" = "(Add Person in French)";

// Undo Action Name - Remove Person
"REMOVE_PERSON" = "(Remove Person in French)";

Update Document.swift

func insertObject(_ employee: Employee, inEmployeesAtIndex index: Int) {
. . .
  if !undo.isUndoing {
//      undo.setActionName("Add Person")
    undo.setActionName(NSLocalizedString("ADD_PERSON", comment: "Undo Action Name - Add Person"))
  }
. . .
}

func removeObject(fromEmployeesAtIndex index: Int) {
. . .
  if !undo.isUndoing {
//      undo.setActionName("Remove Person")
    undo.setActionName(NSLocalizedString("REMOVE_PERSON", comment: "Undo Action Name - Remove Person"))
  }
. . .
}