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passepartout-apple
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Code Issues Packages Projects Releases Wiki Activity

Create variable menu items lazily 

- Avoid unwrapped optionals
- Also, delegate ConnectionService after rebuild()

Fix crash on refunded providers.
This commit is contained in:
Davide De Rosa 2021-02-02 20:39:09 +01:00
parent 37fb68c2e1
commit 445249f670
1 changed files with 30 additions and 37 deletions
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67
Passepartout/App/macOS/Menu/StatusMenu.swift
View File

@ -67,25 +67,23 @@ class StatusMenu: NSObject {
private let menuAllProfiles = NSMenu()
private var itemSwitchProfile: NSMenuItem?
private lazy var itemSwitchProfile = NSMenuItem(title: L10n.App.Menu.SwitchProfile.title, action: nil, keyEquivalent: "")
private var itemsAllProfiles: [NSMenuItem] = []
private var itemProfileName: NSMenuItem?
private lazy var itemProfileName = NSMenuItem(title: "", action: nil, keyEquivalent: "")
private var itemsProfile: [NSMenuItem] = []
private var itemPool: NSMenuItem?
private lazy var itemPool = NSMenuItem(title: "", action: nil, keyEquivalent: "")
private var itemToggleVPN: NSMenuItem?
private lazy var itemToggleVPN = NSMenuItem(title: L10n.App.Service.Cells.Vpn.TurnOn.caption, action: nil, keyEquivalent: "")
private var itemReconnectVPN: NSMenuItem?
private lazy var itemReconnectVPN = NSMenuItem(title: L10n.Core.Service.Cells.Reconnect.caption, action: #selector(reconnectVPN), keyEquivalent: "")
private override init() {
super.init()
service.delegate = self
let nc = NotificationCenter.default
nc.addObserver(self, selector: #selector(vpnDidUpdate), name: VPN.didChangeStatus, object: nil)
}
@ -103,6 +101,7 @@ class StatusMenu: NSObject {
VPN.shared.prepare {
self.rebuild()
self.statusItem.menu = self.menu
self.service.delegate = self
}
}
@ -113,19 +112,17 @@ class StatusMenu: NSObject {
let itemShow = NSMenuItem(title: L10n.App.Menu.Show.title, action: #selector(showOrganizer), keyEquivalent: "")
let itemPreferences = NSMenuItem(title: L10n.App.Menu.Preferences.title.asContinuation, action: #selector(showPreferences), keyEquivalent: ",")
itemSwitchProfile = NSMenuItem(title: L10n.App.Menu.SwitchProfile.title, action: nil, keyEquivalent: "")
itemShow.target = self
itemPreferences.target = self
menu.addItem(itemShow)
menu.addItem(itemPreferences)
menu.addItem(itemSwitchProfile!)
menu.addItem(itemSwitchProfile)
reloadProfiles()
menu.addItem(.separator())
// active profile
itemProfileName = NSMenuItem(title: "", action: nil, keyEquivalent: "")
menu.addItem(itemProfileName!)
menu.addItem(itemProfileName)
setActiveProfile(service.activeProfile)
menu.addItem(.separator())
@ -189,7 +186,7 @@ class StatusMenu: NSObject {
menuAllProfiles.addItem(item)
itemsAllProfiles.append(item)
}
menu.setSubmenu(menuAllProfiles, for: itemSwitchProfile!)
menu.setSubmenu(menuAllProfiles, for: itemSwitchProfile)
}
func refreshWithCurrentProfile() {
@ -197,7 +194,7 @@ class StatusMenu: NSObject {
}
func setActiveProfile(_ profile: ConnectionProfile?) {
let startIndex = menu.index(of: itemProfileName!)
let startIndex = menu.index(of: itemProfileName)
var i = startIndex + 1
for item in itemsProfile {
@ -206,33 +203,29 @@ class StatusMenu: NSObject {
itemsProfile.removeAll()
guard let profile = profile else {
itemProfileName?.title = L10n.App.Menu.ActiveProfile.Title.none
// itemProfileName?.image = nil
itemToggleVPN = nil
itemReconnectVPN = nil
itemProfileName.title = L10n.App.Menu.ActiveProfile.Title.none
// itemProfileName.image = nil
statusItem.button?.image = imageStatusInactive
statusItem.button?.toolTip = nil
return
}
let profileTitle = service.screenTitle(ProfileKey(profile))
itemProfileName?.title = profileTitle
// itemProfileName?.image = profile.image
itemProfileName.title = profileTitle
// itemProfileName.image = profile.image
let needsCredentials = service.needsCredentials(for: profile)
if !needsCredentials {
itemToggleVPN = NSMenuItem(title: L10n.App.Service.Cells.Vpn.TurnOn.caption, action: nil, keyEquivalent: "")
itemReconnectVPN = NSMenuItem(title: L10n.Core.Service.Cells.Reconnect.caption, action: #selector(reconnectVPN), keyEquivalent: "")
itemToggleVPN?.indentationLevel = 1
itemReconnectVPN?.indentationLevel = 1
itemToggleVPN?.target = self
itemReconnectVPN?.target = self
menu.insertItem(itemToggleVPN!, at: i)
itemToggleVPN.indentationLevel = 1
itemReconnectVPN.indentationLevel = 1
itemToggleVPN.target = self
itemReconnectVPN.target = self
menu.insertItem(itemToggleVPN, at: i)
i += 1
menu.insertItem(itemReconnectVPN!, at: i)
menu.insertItem(itemReconnectVPN, at: i)
i += 1
itemsProfile.append(itemToggleVPN!)
itemsProfile.append(itemReconnectVPN!)
itemsProfile.append(itemToggleVPN)
itemsProfile.append(itemReconnectVPN)
} else {
let itemMissingCredentials = NSMenuItem(title: L10n.App.Menu.ActiveProfile.Messages.missingCredentials, action: nil, keyEquivalent: "")
itemMissingCredentials.indentationLevel = 1
@ -296,10 +289,10 @@ class StatusMenu: NSObject {
// guard poolDescription = providerProfile.pool?.localizedId else {
// fatalError("No pool selected?")
// }
itemPool = NSMenuItem(title: providerProfile.pool?.localizedId ?? "", action: nil, keyEquivalent: "")
menu.insertItem(itemPool!, at: i)
itemPool.title = providerProfile.pool?.localizedId ?? ""
menu.insertItem(itemPool, at: i)
i += 1
itemsProfile.append(itemPool!)
itemsProfile.append(itemPool)
let infrastructure = providerProfile.infrastructure
for category in infrastructure.categories {
@ -540,11 +533,11 @@ class StatusMenu: NSObject {
private func updateUIWithVPNStatus() {
if vpn.isEnabled {
itemToggleVPN?.title = L10n.App.Service.Cells.Vpn.TurnOff.caption
itemToggleVPN?.action = #selector(disableVPN)
itemToggleVPN.title = L10n.App.Service.Cells.Vpn.TurnOff.caption
itemToggleVPN.action = #selector(disableVPN)
} else {
itemToggleVPN?.title = L10n.App.Service.Cells.Vpn.TurnOn.caption
itemToggleVPN?.action = #selector(enableVPN)
itemToggleVPN.title = L10n.App.Service.Cells.Vpn.TurnOn.caption
itemToggleVPN.action = #selector(enableVPN)
}
if let profile = service.activeProfile {
let profileTitle = service.screenTitle(ProfileKey(profile))
@ -615,7 +608,7 @@ extension StatusMenu: ConnectionServiceDelegate {
guard let providerProfile = profile as? ProviderConnectionProfile else {
return
}
itemPool?.title = providerProfile.pool?.localizedId ?? ""
itemPool.title = providerProfile.pool?.localizedId ?? ""
NotificationCenter.default.post(name: StatusMenu.didUpdateProfile, object: profile)
}