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// SPDX-License-Identifier: MIT
// Copyright © 2018 WireGuard LLC. All Rights Reserved.
import Cocoa
class ConfTextView: NSTextView {
private let confTextStorage = ConfTextStorage()
var hasError: Bool { return confTextStorage.hasError }
@objc dynamic var privateKeyString: String?
override var string: String {
didSet {
confTextStorage.highlightSyntax()
}
}
init() {
let textContainer = NSTextContainer()
let layoutManager = NSLayoutManager()
layoutManager.addTextContainer(textContainer)
confTextStorage.addLayoutManager(layoutManager)
super.init(frame: CGRect(x: 0, y: 0, width: 1, height: 60), textContainer: textContainer)
font = confTextStorage.defaultFont
allowsUndo = true
isAutomaticSpellingCorrectionEnabled = false
isAutomaticDataDetectionEnabled = false
isAutomaticLinkDetectionEnabled = false
isAutomaticTextCompletionEnabled = false
isAutomaticTextReplacementEnabled = false
isAutomaticDashSubstitutionEnabled = false
isAutomaticQuoteSubstitutionEnabled = false
updateTheme()
delegate = self
}
required init?(coder: NSCoder) {
fatalError("init(coder:) has not been implemented")
}
override func viewDidChangeEffectiveAppearance() {
updateTheme()
}
private func updateTheme() {
let theme: ConfTextStorage.TextColorTheme
switch effectiveAppearance.bestMatch(from: [.aqua, .darkAqua]) ?? .aqua {
case .darkAqua:
theme = ConfTextStorage.TextColorTheme(plainText: NSColor(hex: "#FFFFFF"), sections: NSColor(hex: "#91D462"), keyType: NSColor(hex: "#FC5FA3"), key: NSColor(hex: "#FD8F3F"), url: NSColor(hex: "#53A5FB"), urlAttribute: NSColor(hex: "#75B492"), comments: NSColor(hex: "#6C7986"), number: NSColor(hex: "#9686F5"), error: NSColor(hex: "#FF4C4C"))
default:
theme = ConfTextStorage.TextColorTheme(plainText: NSColor(hex: "#000000"), sections: NSColor(hex: "#326D74"), keyType: NSColor(hex: "#9B2393"), key: NSColor(hex: "#643820"), url: NSColor(hex: "#0E0EFF"), urlAttribute: NSColor(hex: "#815F03"), comments: NSColor(hex: "#536579"), number: NSColor(hex: "#1C00CF"), error: NSColor(hex: "#C41A16"))
}
confTextStorage.updateAttributes(for: theme)
}
}
extension ConfTextView: NSTextViewDelegate {
func textDidChange(_ notification: Notification) {
confTextStorage.highlightSyntax()
if privateKeyString != confTextStorage.privateKeyString {
privateKeyString = confTextStorage.privateKeyString
}
needsDisplay = true
}
}
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