lint: delete trailing whitespaces

This commit is contained in:
Mingshen Sun 2018-12-09 16:59:07 -08:00
parent 2ba6917710
commit ed387069a4
No known key found for this signature in database
GPG key ID: 1F86BA2052FED3B4
59 changed files with 624 additions and 623 deletions

View file

@ -27,13 +27,13 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
private var filteredPasswordsTableEntries: [PasswordsTableEntry] = []
private var parentPasswordEntity: PasswordEntity? = nil
private let passwordStore = PasswordStore.shared
private var tapTabBarTime: TimeInterval = 0
private var sections = [(title: String, entries: [PasswordsTableEntry])]()
private var searchActive : Bool = false
private lazy var searchController: UISearchController = {
let uiSearchController = UISearchController(searchResultsController: nil)
uiSearchController.searchResultsUpdater = self
@ -59,7 +59,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
let backUIBarButtonItem = UIBarButtonItem(title: "Back", style: .plain, target: self, action: #selector(self.backAction(_:)))
return backUIBarButtonItem
}()
private lazy var transitionFromRight: CATransition = {
let transition = CATransition()
transition.type = kCATransitionPush
@ -69,7 +69,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
transition.subtype = kCATransitionFromRight
return transition
}()
private lazy var transitionFromLeft: CATransition = {
let transition = CATransition()
transition.type = kCATransitionPush
@ -81,7 +81,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}()
@IBOutlet weak var tableView: UITableView!
private func initPasswordsTableEntries(parent: PasswordEntity?) {
passwordsTableEntries.removeAll()
passwordsTableAllEntries.removeAll()
@ -102,9 +102,9 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
parentPasswordEntity = parent
}
@IBAction func cancelAddPassword(segue: UIStoryboardSegue) {
}
@IBAction func saveAddPassword(segue: UIStoryboardSegue) {
if let controller = segue.source as? AddPasswordTableViewController {
@ -127,7 +127,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
private func syncPasswords() {
guard passwordStore.repositoryExisted() else {
DispatchQueue.main.asyncAfter(deadline: .now() + .milliseconds(800)) {
@ -190,17 +190,17 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
override func viewDidAppear(_ animated: Bool) {
super.viewDidAppear(animated)
if SharedDefaults[.isShowFolderOn] {
searchController.searchBar.scopeButtonTitles = ["Current", "All"]
} else {
searchController.searchBar.scopeButtonTitles = nil
}
}
override func viewDidLoad() {
super.viewDidLoad()
searchController.searchBar.delegate = self
@ -220,22 +220,22 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
tableView.refreshControl = syncControl
SVProgressHUD.setDefaultMaskType(.black)
tableView.register(UINib(nibName: "PasswordWithFolderTableViewCell", bundle: nil), forCellReuseIdentifier: "passwordWithFolderTableViewCell")
// initialize the password table
reloadTableView(parent: nil)
// reset the data table if some password (maybe another one) has been updated
NotificationCenter.default.addObserver(self, selector: #selector(actOnReloadTableViewRelatedNotification), name: .passwordStoreUpdated, object: nil)
// reset the data table if the disaply settings have been changed
NotificationCenter.default.addObserver(self, selector: #selector(actOnReloadTableViewRelatedNotification), name: .passwordDisplaySettingChanged, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(actOnSearchNotification), name: .passwordSearch, object: nil)
// listen to the swipe back guesture
let swipeRight = UISwipeGestureRecognizer(target: self, action: #selector(self.respondToSwipeGesture))
swipeRight.direction = UISwipeGestureRecognizerDirection.right
self.view.addGestureRecognizer(swipeRight)
}
override func viewWillAppear(_ animated: Bool) {
super.viewWillAppear(animated)
tabBarController!.delegate = self
@ -243,7 +243,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
tableView.deselectRow(at: path, animated: false)
}
}
override func viewWillLayoutSubviews() {
super.viewWillLayoutSubviews()
guard #available(iOS 11, *) else {
@ -252,21 +252,21 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
return
}
}
func numberOfSections(in tableView: UITableView) -> Int {
return sections.count
}
func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
return sections[section].entries.count
}
func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
let longPressGestureRecognizer = UILongPressGestureRecognizer(target: self, action: #selector(longPressAction(_:)))
longPressGestureRecognizer.minimumPressDuration = 0.6
if SharedDefaults[.isShowFolderOn] && searchController.searchBar.selectedScopeButtonIndex == 0{
let cell = tableView.dequeueReusableCell(withIdentifier: "passwordTableViewCell", for: indexPath)
let entry = getPasswordEntry(by: indexPath)
if entry.passwordEntity!.synced {
cell.textLabel?.text = entry.title
@ -299,11 +299,11 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
private func getPasswordEntry(by indexPath: IndexPath) -> PasswordsTableEntry {
return sections[indexPath.section].entries[indexPath.row]
}
func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
let entry = getPasswordEntry(by: indexPath)
if !entry.isDir {
@ -318,7 +318,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
reloadTableView(parent: entry.passwordEntity, anim: transitionFromRight)
}
}
@objc func respondToSwipeGesture(gesture: UIGestureRecognizer) {
if let swipeGesture = gesture as? UISwipeGestureRecognizer {
// swipe right -> swipe back
@ -327,7 +327,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
@objc func backAction(_ sender: Any?) {
guard SharedDefaults[.isShowFolderOn] else { return }
var anim: CATransition? = transitionFromLeft
@ -336,7 +336,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
reloadTableView(parent: parentPasswordEntity?.parent, anim: anim)
}
@objc func longPressAction(_ gesture: UILongPressGestureRecognizer) {
if gesture.state == UIGestureRecognizerState.began {
let touchPoint = gesture.location(in: tableView)
@ -345,7 +345,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
func tableView(_ tableView: UITableView, titleForHeaderInSection section: Int) -> String? {
return sections[section].title
}
@ -357,11 +357,11 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
func tableView(_ tableView: UITableView, sectionForSectionIndexTitle title: String, at index: Int) -> Int {
return index
}
func tableView(_ tableView: UITableView, accessoryButtonTappedForRowWith indexPath: IndexPath) {
decryptThenCopyPassword(from: indexPath)
}
private func requestPGPKeyPassphrase() -> String {
let sem = DispatchSemaphore(value: 0)
var passphrase = ""
@ -389,7 +389,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
return passphrase
}
private func decryptThenCopyPassword(from indexPath: IndexPath) {
guard self.passwordStore.privateKey != nil else {
Utils.alert(title: "Cannot Copy Password", message: "PGP Key is not set. Please set your PGP Key first.", controller: self, completion: nil)
@ -418,39 +418,39 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
private func generateSections(item: [PasswordsTableEntry]) {
let collation = UILocalizedIndexedCollation.current()
let sectionTitles = collation.sectionIndexTitles
var newSections = [(title: String, entries: [PasswordsTableEntry])]()
// initialize all sections
for i in 0..<sectionTitles.count {
newSections.append((title: sectionTitles[i], entries: [PasswordsTableEntry]()))
}
// put entries into sections
for entry in item {
let sectionNumber = collation.section(for: entry, collationStringSelector: #selector(getter: PasswordsTableEntry.title))
newSections[sectionNumber].entries.append(entry)
}
// sort each list and set sectionTitles
for i in 0..<sectionTitles.count {
let entriesToSort = newSections[i].entries
let sortedEntries = collation.sortedArray(from: entriesToSort, collationStringSelector: #selector(getter: PasswordsTableEntry.title))
newSections[i].entries = sortedEntries as! [PasswordsTableEntry]
}
// only keep non-empty sections
sections = newSections.filter {$0.entries.count > 0}
}
@objc func actOnSearchNotification() {
searchController.searchBar.becomeFirstResponder()
}
override func shouldPerformSegue(withIdentifier identifier: String, sender: Any?) -> Bool {
if identifier == "showPasswordDetail" {
guard self.passwordStore.privateKey != nil else {
@ -487,7 +487,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
}
}
func filterContentForSearchText(searchText: String, scope: String = "All") {
switch scope {
case "All":
@ -512,10 +512,10 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
default:
break
}
}
private func reloadTableView(data: [PasswordsTableEntry], anim: CAAnimation? = nil) {
// set navigation item
let numberOfLocalCommits = self.passwordStore.numberOfLocalCommits
@ -529,7 +529,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
} else {
navigationItem.leftBarButtonItem = nil
}
// set the password table
generateSections(item: data)
if anim != nil {
@ -537,7 +537,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
tableView.reloadData()
self.tableView.layer.removeAnimation(forKey: "UITableViewReloadDataAnimationKey")
// set the sync control title
let atribbutedTitle = "Last Synced: \(lastSyncedTimeString())"
syncControl.attributedTitle = NSAttributedString(string: atribbutedTitle)
@ -552,12 +552,12 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
formatter.timeStyle = .short
return formatter.string(from: date)
}
private func reloadTableView(parent: PasswordEntity?, anim: CAAnimation? = nil) {
initPasswordsTableEntries(parent: parent)
reloadTableView(data: passwordsTableEntries, anim: anim)
}
@objc func actOnReloadTableViewRelatedNotification() {
DispatchQueue.main.async { [weak weakSelf = self] in
guard let strongSelf = weakSelf else { return }
@ -565,11 +565,11 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
strongSelf.reloadTableView(data: strongSelf.passwordsTableEntries)
}
}
@objc func handleRefresh(_ syncControl: UIRefreshControl) {
syncPasswords()
}
func tabBarController(_ tabBarController: UITabBarController, didSelect viewController: UIViewController) {
if viewController == self.navigationController {
let currentTime = Date().timeIntervalSince1970
@ -586,14 +586,14 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
backAction(self)
}
}
func searchBar(_ searchBar: UISearchBar, selectedScopeButtonIndexDidChange selectedScope: Int) {
// update the default search scope
SharedDefaults[.isSearchDefaultAll] = searchController.searchBar.scopeButtonTitles![selectedScope] == "All"
updateSearchResults(for: searchController)
}
func searchBarShouldBeginEditing(_ searchBar: UISearchBar) -> Bool {
// set the default search scope to "all"
if SharedDefaults[.isShowFolderOn] && SharedDefaults[.isSearchDefaultAll] {
@ -603,14 +603,14 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
}
return true
}
func searchBarShouldEndEditing(_ searchBar: UISearchBar) -> Bool {
// set the default search scope to "current"
searchController.searchBar.selectedScopeButtonIndex = 0
updateSearchResults(for: searchController)
return true
}
private func requestGitPassword(credential: GitCredential.Credential, lastPassword: String?) -> String? {
let sem = DispatchSemaphore(value: 0)
var password: String?
@ -621,7 +621,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
case .ssh:
message = "Please fill in the password of your SSH key."
}
DispatchQueue.main.async {
SVProgressHUD.dismiss()
let alert = UIAlertController(title: "Password", message: message, preferredStyle: UIAlertControllerStyle.alert)
@ -639,7 +639,7 @@ class PasswordsViewController: UIViewController, UITableViewDataSource, UITableV
})
self.present(alert, animated: true, completion: nil)
}
let _ = sem.wait(timeout: .distantFuture)
return password
}