Gemini/Gemini-iOS/ToolBar.swift

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2.6 KiB
Swift
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2020-09-28 19:20:06 +00:00
//
// ToolBar.swift
// Gemini-iOS
//
// Created by Shadowfacts on 9/28/20.
//
import SwiftUI
import BrowserCore
struct ToolBar: View {
@ObservedObject var navigator: NavigationManager
let shareCurrentURL: () -> Void
@State private var showPreferencesSheet = false
@Environment(\.colorScheme) var colorScheme: ColorScheme
var body: some View {
VStack(spacing: 4) {
Rectangle()
.frame(height: 1)
.foregroundColor(Color(white: colorScheme == .dark ? 0.25 : 0.75))
HStack {
// use a group because this exceeds the 10 view limit :/
Group {
Spacer()
Button(action: navigator.back) {
Image(systemName: "arrow.left")
.font(.system(size: 24))
}
.disabled(navigator.backStack.isEmpty)
Spacer()
Button(action: navigator.forward) {
Image(systemName: "arrow.right")
.font(.system(size: 24))
}
.disabled(navigator.forwardStack.isEmpty)
Spacer()
Button(action: navigator.reload) {
Image(systemName: "arrow.clockwise")
.font(.system(size: 24))
}
Spacer()
Button(action: shareCurrentURL) {
Image(systemName: "square.and.arrow.up")
.font(.system(size: 24))
}
Spacer()
Button(action: {
showPreferencesSheet = true
}, label: {
Image(systemName: "gear")
.font(.system(size: 24))
})
}
Spacer()
}
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Spacer(minLength: 4)
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}
.background(Color(UIColor.systemBackground).edgesIgnoringSafeArea(.bottom))
.sheet(isPresented: $showPreferencesSheet, content: {
PreferencesView(presented: $showPreferencesSheet)
})
}
}
struct ToolBar_Previews: PreviewProvider {
static var previews: some View {
ToolBar(navigator: NavigationManager(url: URL(string: "gemini://localhost/overview.gmi")!), shareCurrentURL: {})
}
}