//  BehaviorPrefsView.swift
//  Tusker
//
//  Created by Shadowfacts on 6/13/19.
//  Copyright © 2019 Shadowfacts. All rights reserved.
//

import SwiftUI
import Pachyderm

struct BehaviorPrefsView: View {
    @ObservedObject var preferences = Preferences.shared

    var body: some View {
        List {
            section1
            section2
            section3
        }.listStyle(GroupedListStyle())
            .navigationBarTitle(Text("Behavior"))
    }
    
    var section1: some View {
        Section(header: Text("COMPOSING")) {
            Picker(selection: $preferences.defaultPostVisibility, label: Text("Default Post Visibility")) {
                ForEach(Status.Visibility.allCases, id: \.self) { visibility in
                    HStack {
                        Image(systemName: visibility.imageName)
                        Text(visibility.displayName)
                    }
                    .tag(visibility)
                }//.navigationBarTitle("Default Post Visibility")
                // navbar title on the ForEach is currently incorrectly applied when the picker is not expanded, see FB6838291
            }
            Toggle(isOn: $preferences.automaticallySaveDrafts) {
                Text("Automatically Save Drafts")
            }
            Picker(selection: $preferences.contentWarningCopyMode, label: Text("Content Warning Copy Style")) {
                Text("As-is").tag(ContentWarningCopyMode.asIs)
                Text("Prepend 're: '").tag(ContentWarningCopyMode.prependRe)
                Text("Don't copy").tag(ContentWarningCopyMode.doNotCopy)
            }
            Toggle(isOn: $preferences.requireAttachmentDescriptions) {
                Text("Require Attachment Descriptions")
            }
        }
    }
    
    var section2: some View {
        Section(header: Text("READING")) {
            Toggle(isOn: $preferences.blurAllMedia) {
                Text("Blur All Media")
            }
        }
    }
    
    var section3: some View {
        Section(header: Text("LINKS")) {
            Toggle(isOn: $preferences.openLinksInApps) {
                Text("Open Links in Apps")
            }
            Toggle(isOn: $preferences.useInAppSafari) {
                Text("Use In-App Safari")
            }
            Toggle(isOn: $preferences.inAppSafariAutomaticReaderMode) {
                Text("Always Use Reader Mode in In-App Safari")
            }.disabled(!preferences.useInAppSafari)
        }
    }
}

#if DEBUG
struct BehaviorPrefsView_Previews : PreviewProvider {
    static var previews: some View {
        BehaviorPrefsView()
    }
}
#endif