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wireguard-apple
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macOS: Hide exclude private IPs when PrivateKey / PublicKey is missing 

Signed-off-by: Roopesh Chander <roop@roopc.net>
This commit is contained in:
Roopesh Chander 2019-03-22 15:52:39 +05:30
parent dbd5ea1ff0
commit 0fcaf6debb
2 changed files with 21 additions and 10 deletions
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4
WireGuard/WireGuard/UI/macOS/View/ConfTextStorage.swift
View File

@ -19,6 +19,7 @@ class ConfTextStorage: NSTextStorage {
private(set) var hasOnePeer: Bool = false
private(set) var lastOnePeerAllowedIPs = [String]()
private(set) var lastOnePeerDNSServers = [String]()
private(set) var lastOnePeerHasPublicKey = false
override init() {
backingStore = NSMutableAttributedString(string: "")
@ -88,6 +89,7 @@ class ConfTextStorage: NSTextStorage {
hasOnePeer = false
lastOnePeerAllowedIPs = []
lastOnePeerDNSServers = []
lastOnePeerHasPublicKey = false
}
func evaluateExcludePrivateIPs(highlightSpans: UnsafePointer<highlight_span>) {
@ -125,6 +127,8 @@ class ConfTextStorage: NSTextStorage {
backingStore.attributedSubstring(from: NSRange(location: nextnext.pointee.start, length: nextnext.pointee.len)).string
}
lastOnePeerAllowedIPs.append(substring)
} else if span.type == HighlightPublicKey {
lastOnePeerHasPublicKey = true
}
spans = spans.successor()
}

27
WireGuard/WireGuard/UI/macOS/View/ConfTextView.swift
View File

@ -14,6 +14,7 @@ class ConfTextView: NSTextView {
override var string: String {
didSet {
confTextStorage.highlightSyntax()
updateConfigData()
}
}
@ -53,6 +54,21 @@ class ConfTextView: NSTextView {
}
}
private func updateConfigData() {
if hasError != confTextStorage.hasError {
hasError = confTextStorage.hasError
}
if privateKeyString != confTextStorage.privateKeyString {
privateKeyString = confTextStorage.privateKeyString
}
let hasSyntaxError = confTextStorage.hasError
let hasSemanticError = confTextStorage.privateKeyString == nil || !confTextStorage.lastOnePeerHasPublicKey
let updatedSinglePeerAllowedIPs = confTextStorage.hasOnePeer && !hasSyntaxError && !hasSemanticError ? confTextStorage.lastOnePeerAllowedIPs : nil
if singlePeerAllowedIPs != updatedSinglePeerAllowedIPs {
singlePeerAllowedIPs = updatedSinglePeerAllowedIPs
}
}
func setConfText(_ text: String) {
let fullTextRange = NSRange(location: 0, length: (string as NSString).length)
if shouldChangeText(in: fullTextRange, replacementString: text) {
@ -66,16 +82,7 @@ extension ConfTextView: NSTextViewDelegate {
func textDidChange(_ notification: Notification) {
confTextStorage.highlightSyntax()
if hasError != confTextStorage.hasError {
hasError = confTextStorage.hasError
}
if privateKeyString != confTextStorage.privateKeyString {
privateKeyString = confTextStorage.privateKeyString
}
let updatedSinglePeerAllowedIPs = confTextStorage.hasOnePeer && !confTextStorage.hasError ? confTextStorage.lastOnePeerAllowedIPs : nil
if singlePeerAllowedIPs != updatedSinglePeerAllowedIPs {
singlePeerAllowedIPs = updatedSinglePeerAllowedIPs
}
updateConfigData()
needsDisplay = true
}