lysann/passforios
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lint: delete trailing whitespaces

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Mingshen Sun 2018-12-09 16:59:07 -08:00
parent 2ba6917710
commit ed387069a4
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GPG key ID: 1F86BA2052FED3B4
59 changed files with 624 additions and 623 deletions
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38
pass/Controllers/GitSSHKeyArmorSettingTableViewController.swift
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@ -12,10 +12,10 @@ import passKit
class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextViewDelegate, QRScannerControllerDelegate {
@IBOutlet weak var armorPrivateKeyTextView: UITextView!
@IBOutlet weak var scanPrivateKeyCell: UITableViewCell!
var gitSSHPrivateKeyPassphrase: String?
let passwordStore = PasswordStore.shared
class ScannedSSHKey {
static let maxNumberOfGif = 100
var numberOfSegments = 0
@ -24,7 +24,7 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
var message = ""
var hasStarted = false
var isDone = false
func reset() {
numberOfSegments = 0
previousSegment = ""
@ -33,14 +33,14 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
hasStarted = false
isDone = false
}
func addSegment(segment: String) {
// skip duplicated segments
guard segment != previousSegment else {
return
}
previousSegment = segment
// check whether we have found the first block
if hasStarted == false {
hasStarted = segment.contains("-----BEGIN")
@ -48,38 +48,38 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
guard hasStarted == true else {
return
}
// check the number of segments
numberOfSegments = numberOfSegments + 1
guard numberOfSegments <= ScannedSSHKey.maxNumberOfGif else {
key = "Too many QR codes"
return
}
// update full text and check whether we are done
key.append(segment)
if let index1 = key.range(of: "-----END")?.lowerBound,
let _ = key.suffix(from: index1).range(of: "KEY-----")?.lowerBound {
isDone = true
}
// update message
message = "\(numberOfSegments) scanned QR codes."
}
}
var scanned = ScannedSSHKey()
override func viewDidLoad() {
super.viewDidLoad()
armorPrivateKeyTextView.text = SharedDefaults[.gitSSHPrivateKeyArmor]
armorPrivateKeyTextView.delegate = self
scanPrivateKeyCell?.textLabel?.text = "Scan Private Key QR Codes"
scanPrivateKeyCell?.textLabel?.textColor = Globals.blue
scanPrivateKeyCell?.selectionStyle = .default
scanPrivateKeyCell?.accessoryType = .disclosureIndicator
}
@IBAction func doneButtonTapped(_ sender: Any) {
SharedDefaults[.gitSSHPrivateKeyArmor] = armorPrivateKeyTextView.text
do {
@ -90,7 +90,7 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
SharedDefaults[.gitSSHKeySource] = "armor"
self.navigationController!.popViewController(animated: true)
}
func textView(_ textView: UITextView, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
if text == UIPasteboard.general.string {
// user pastes something, do the copy here again and clear the pasteboard in 45s
@ -98,7 +98,7 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
}
return true
}
override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let selectedCell = tableView.cellForRow(at: indexPath)
if selectedCell == scanPrivateKeyCell {
@ -107,8 +107,8 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
}
tableView.deselectRow(at: indexPath, animated: true)
}
// MARK: - QRScannerControllerDelegate Methods
func checkScannedOutput(line: String) -> (accept: Bool, message: String) {
scanned.addSegment(segment: line)
@ -118,12 +118,12 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
return (accept: false, message: scanned.message)
}
}
// MARK: - QRScannerControllerDelegate Methods
func handleScannedOutput(line: String) {
armorPrivateKeyTextView.text = scanned.key
}
override func prepare(for segue: UIStoryboardSegue, sender: Any?) {
if segue.identifier == "showSSHScannerSegue" {
if let navController = segue.destination as? UINavigationController {
@ -135,9 +135,9 @@ class GitSSHKeyArmorSettingTableViewController: UITableViewController, UITextVie
}
}
}
@IBAction private func cancelSSHScanner(segue: UIStoryboardSegue) {
}
}