mirror of
https://github.com/Ranchero-Software/NetNewsWire.git
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213 lines
5.3 KiB
Swift
213 lines
5.3 KiB
Swift
//
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// AddWebFeedView.swift
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// NetNewsWire
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//
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// Created by Stuart Breckenridge on 3/7/20.
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// Copyright © 2020 Ranchero Software. All rights reserved.
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//
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import SwiftUI
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import Account
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import RSCore
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struct AddWebFeedView: View {
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@Environment(\.presentationMode) private var presentationMode
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@StateObject private var viewModel = AddWebFeedModel()
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@ViewBuilder var body: some View {
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#if os(iOS)
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iosForm
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.onAppear {
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viewModel.pasteUrlFromPasteboard()
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}
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.onReceive(viewModel.$shouldDismiss, perform: { dismiss in
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if dismiss == true {
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presentationMode.wrappedValue.dismiss()
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}
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})
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#else
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macForm
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.onAppear {
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viewModel.pasteUrlFromPasteboard()
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}.alert(isPresented: $viewModel.showError) {
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Alert(title: Text("Oops"),
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message: Text(viewModel.addFeedError!.localizedDescription),
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dismissButton: Alert.Button.cancel({
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viewModel.addFeedError = AddWebFeedError.none
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}))
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}.onReceive(viewModel.$shouldDismiss, perform: { dismiss in
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if dismiss == true {
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presentationMode.wrappedValue.dismiss()
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}
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})
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#endif
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}
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#if os(macOS)
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var macForm: some View {
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Form {
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HStack {
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Spacer()
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Image(rsImage: AppAssets.faviconTemplateImage)
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.resizable()
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.renderingMode(.template)
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.frame(width: 30, height: 30)
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Text("Add a Web Feed")
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.font(.title)
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Spacer()
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}.padding()
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LazyVGrid(columns: [GridItem(.fixed(75), spacing: 10, alignment: .trailing),GridItem(.fixed(400), spacing: 0, alignment: .leading) ], alignment: .leading, spacing: 10, pinnedViews: [], content:{
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Text("URL:").bold()
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urlTextField
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.textFieldStyle(RoundedBorderTextFieldStyle())
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.help("The URL of the feed you want to add.")
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Text("Name:").bold()
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providedNameTextField
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.textFieldStyle(RoundedBorderTextFieldStyle())
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.help("The name of the feed. (Optional.)")
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Text("Folder:").bold()
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folderPicker
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.help("Pick the folder you want to add the feed to.")
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})
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buttonStack
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}
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.frame(maxWidth: 485)
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.padding(12)
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}
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#endif
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#if os(iOS)
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@ViewBuilder var iosForm: some View {
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NavigationView {
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List {
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urlTextField
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providedNameTextField
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folderPicker
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}
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.listStyle(InsetGroupedListStyle())
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.navigationBarTitle("Add Web Feed")
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.navigationBarTitleDisplayMode(.inline)
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.navigationBarItems(leading:
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Button("Cancel", action: {
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presentationMode.wrappedValue.dismiss()
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})
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.help("Cancel Add Feed")
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, trailing:
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HStack(spacing: 12) {
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if viewModel.showProgressIndicator == true {
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ProgressView()
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}
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Button("Add", action: {
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viewModel.addWebFeed()
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})
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.disabled(!viewModel.providedURL.mayBeURL)
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.help("Add Feed")
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}
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)
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}
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}
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#endif
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@ViewBuilder var urlTextField: some View {
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#if os(iOS)
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TextField("URL", text: $viewModel.providedURL)
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.disableAutocorrection(true)
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.autocapitalization(UITextAutocapitalizationType.none)
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#else
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TextField("URL", text: $viewModel.providedURL)
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.disableAutocorrection(true)
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#endif
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}
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var providedNameTextField: some View {
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TextField("Title (Optional)", text: $viewModel.providedName)
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}
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@ViewBuilder var folderPicker: some View {
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#if os(iOS)
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Picker("Folder", selection: $viewModel.selectedFolderIndex, content: {
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ForEach(0..<viewModel.containers.count, id: \.self, content: { position in
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if let containerName = (viewModel.containers[position] as? DisplayNameProvider)?.nameForDisplay {
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if viewModel.containers[position] is Folder {
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HStack(alignment: .top) {
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if let image = viewModel.smallIconImage(for: viewModel.containers[position]) {
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Image(rsImage: image)
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.foregroundColor(Color("AccentColor"))
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}
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Text("\(containerName)")
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.tag(position)
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}.padding(.leading, 16)
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} else {
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HStack(alignment: .top) {
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if let image = viewModel.smallIconImage(for: viewModel.containers[position]) {
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Image(rsImage: image)
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.foregroundColor(Color("AccentColor"))
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}
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Text(containerName)
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.tag(position)
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}
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}
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}
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})
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})
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#else
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Picker("", selection: $viewModel.selectedFolderIndex, content: {
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ForEach(0..<viewModel.containers.count, id: \.self, content: { index in
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if let containerName = (viewModel.containers[index] as? DisplayNameProvider)?.nameForDisplay {
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if viewModel.containers[index] is Folder {
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HStack {
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if let image = viewModel.smallIconImage(for: viewModel.containers[index]) {
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Image(rsImage: image)
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}
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Text("\(containerName)")
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}
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.padding(.leading, 2)
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.tag(index)
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} else {
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Text(containerName)
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.padding(.leading, 2)
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.tag(index)
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}
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}
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})
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})
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.padding(.leading, -8)
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#endif
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}
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var buttonStack: some View {
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HStack {
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if viewModel.showProgressIndicator == true {
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ProgressView()
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.frame(width: 25, height: 25)
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.help("Adding Feed")
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}
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Spacer()
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Button("Cancel", action: {
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presentationMode.wrappedValue.dismiss()
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})
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.help("Cancel Add Feed")
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Button("Add", action: {
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viewModel.addWebFeed()
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})
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.disabled(!viewModel.providedURL.mayBeURL)
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.help("Add Feed")
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}
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.padding(.trailing, 2)
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}
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}
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struct AddFeedView_Previews: PreviewProvider {
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static var previews: some View {
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AddWebFeedView()
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}
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}
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