Store SSH keys in the Secure Enclave
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secretive/Sources/Secretive/Views/CopyableView.swift

136 lines
4.0 KiB

import SwiftUI
import UniformTypeIdentifiers
struct CopyableView: View {
var title: String
var image: Image
var text: String
@State private var interactionState: InteractionState = .normal
var body: some View {
VStack(alignment: .leading) {
HStack {
image
.renderingMode(.template)
.imageScale(.large)
.foregroundColor(primaryTextColor)
Text(title)
.font(.headline)
.foregroundColor(primaryTextColor)
Spacer()
if interactionState != .normal {
Text(hoverText)
.bold()
.textCase(.uppercase)
.foregroundColor(secondaryTextColor)
.transition(.opacity)
}
}
.padding(EdgeInsets(top: 20, leading: 20, bottom: 10, trailing: 20))
Divider()
Text(text)
.fixedSize(horizontal: false, vertical: true)
.foregroundColor(primaryTextColor)
.padding(EdgeInsets(top: 10, leading: 20, bottom: 20, trailing: 20))
.multilineTextAlignment(.leading)
.font(.system(.body, design: .monospaced))
}
.background(backgroundColor)
.frame(minWidth: 150, maxWidth: .infinity)
.cornerRadius(10)
.onHover { hovering in
withAnimation {
interactionState = hovering ? .hovering : .normal
}
}
.onDrag {
NSItemProvider(item: NSData(data: text.data(using: .utf8)!), typeIdentifier: UTType.utf8PlainText.identifier)
}
.onTapGesture {
copy()
withAnimation {
interactionState = .clicking
}
}
.gesture(
TapGesture()
.onEnded {
withAnimation {
interactionState = .normal
}
}
)
}
var hoverText: String {
switch interactionState {
case .hovering:
return "Click to Copy"
case .clicking:
return "Copied"
case .normal:
fatalError()
}
}
var backgroundColor: Color {
let color: NSColor
switch interactionState {
case .normal:
color = .windowBackgroundColor
case .hovering:
color = .unemphasizedSelectedContentBackgroundColor
case .clicking:
color = .selectedContentBackgroundColor
}
return Color(color)
}
var primaryTextColor: Color {
let color: NSColor
switch interactionState {
case .normal, .hovering:
color = .textColor
case .clicking:
color = .white
}
return Color(color)
}
var secondaryTextColor: Color {
let color: NSColor
switch interactionState {
case .normal, .hovering:
color = .secondaryLabelColor
case .clicking:
color = .white
}
return Color(color)
}
func copy() {
NSPasteboard.general.declareTypes([.string], owner: nil)
NSPasteboard.general.setString(text, forType: .string)
}
private enum InteractionState {
case normal, hovering, clicking
}
}
#if DEBUG
struct CopyableView_Previews: PreviewProvider {
static var previews: some View {
Group {
CopyableView(title: "Title", image: Image(systemName: "figure.wave"), text: "Hello world.")
CopyableView(title: "Title", image: Image(systemName: "figure.wave"), text: "Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. Long text. ")
}
}
}
#endif