1600f17312
- Migrate the empty view to a common view which vertically centers itself to the screen's bounds - Don't initialize underlying state variables in init as this is discouraged behavior. Instead, hook the source list editor to an ID that refreshes when an existing source list URL has been set Signed-off-by: kingbri <bdashore3@proton.me>
98 lines
3.4 KiB
Swift
98 lines
3.4 KiB
Swift
//
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// SettingsSourceListView.swift
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// Ferrite
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//
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// Created by Brian Dashore on 7/25/22.
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//
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import SwiftUI
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struct SettingsSourceListView: View {
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let backgroundContext = PersistenceController.shared.backgroundContext
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@EnvironmentObject var navModel: NavigationViewModel
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@FetchRequest(
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entity: SourceList.entity(),
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sortDescriptors: []
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) var sourceLists: FetchedResults<SourceList>
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@State private var presentSourceSheet = false
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@State private var selectedSourceList: SourceList?
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var body: some View {
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ZStack {
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if sourceLists.isEmpty {
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EmptyInstructionView(title: "No Lists", message: "Add a source list using the + button in the top-right")
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} else {
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List {
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ForEach(sourceLists, id: \.self) { sourceList in
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VStack(alignment: .leading, spacing: 5) {
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Text(sourceList.name)
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Text(sourceList.author)
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.foregroundColor(.gray)
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Text("ID: \(sourceList.id)")
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.font(.caption)
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.foregroundColor(.gray)
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}
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.padding(.vertical, 2)
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.contextMenu {
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Button {
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navModel.selectedSourceList = sourceList
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presentSourceSheet.toggle()
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} label: {
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Text("Edit")
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Image(systemName: "pencil")
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}
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if #available(iOS 15.0, *) {
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Button(role: .destructive) {
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PersistenceController.shared.delete(sourceList, context: backgroundContext)
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} label: {
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Text("Remove")
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Image(systemName: "trash")
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}
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} else {
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Button {
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PersistenceController.shared.delete(sourceList, context: backgroundContext)
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} label: {
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Text("Remove")
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Image(systemName: "trash")
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}
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}
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}
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}
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}
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.listStyle(.insetGrouped)
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.inlinedList()
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.sheet(isPresented: $presentSourceSheet) {
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if #available(iOS 16, *) {
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SourceListEditorView()
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.presentationDetents([.medium])
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} else {
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SourceListEditorView()
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}
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}
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}
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}
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.navigationTitle("Source Lists")
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.navigationBarTitleDisplayMode(.inline)
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.toolbar {
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ToolbarItem(placement: .navigationBarTrailing) {
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Button {
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presentSourceSheet.toggle()
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} label: {
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Image(systemName: "plus")
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}
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}
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}
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}
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}
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struct SettingsSourceListView_Previews: PreviewProvider {
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static var previews: some View {
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SettingsSourceListView()
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}
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}
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