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Diffstat (limited to 'Hotline/macOS/NewsView.swift')
| -rw-r--r-- | Hotline/macOS/NewsView.swift | 297 |
1 files changed, 0 insertions, 297 deletions
diff --git a/Hotline/macOS/NewsView.swift b/Hotline/macOS/NewsView.swift deleted file mode 100644 index 91bf2fe..0000000 --- a/Hotline/macOS/NewsView.swift +++ /dev/null @@ -1,297 +0,0 @@ -import SwiftUI -import MarkdownUI -import SplitView - -struct NewsView: View { - @Environment(Hotline.self) private var model: Hotline - @Environment(\.openWindow) private var openWindow - @Environment(\.colorScheme) private var colorScheme - - @State private var selection: NewsInfo? - @State private var articleText: String? - @State private var splitHidden = SideHolder(.bottom) - @State private var splitFraction = FractionHolder.usingUserDefaults(0.25, key: "News Split Fraction") - @State private var editorOpen: Bool = false - @State private var replyOpen: Bool = false - @State private var loading: Bool = false - - var body: some View { - Group { - if model.serverVersion < 151 { - VStack { - Text("No News") - .bold() - .foregroundStyle(.secondary) - .font(.title3) - Text("This server has news turned off.") - .foregroundStyle(.tertiary) - .font(.system(size: 13)) - } - .padding() - } - else { - NavigationStack { - VSplit( - top: { - if !model.newsLoaded { - loadingIndicator - } - else if model.news.isEmpty { - ZStack(alignment: .center) { - Text("No News") - .font(.title) - .multilineTextAlignment(.center) - .foregroundStyle(.secondary) - .padding() - } - .frame(maxWidth: .infinity) - } - else { - newsBrowser - } - }, - bottom: { - articleViewer - } - ) - .fraction(splitFraction) - .constraints(minPFraction: 0.1, minSFraction: 0.3) - .hide(splitHidden) - .styling(color: colorScheme == .dark ? .black : Splitter.defaultColor, inset: 0, visibleThickness: 0.5, invisibleThickness: 5, hideSplitter: true) - .frame(maxWidth: .infinity, maxHeight: .infinity) - .background(Color(nsColor: .textBackgroundColor)) - } - .task { - if !model.newsLoaded { - loading = true - await model.getNewsList() - loading = false - } - } - } - } - .sheet(isPresented: $editorOpen) { - } content: { - if let selection = selection { - switch selection.type { - case .article, .category: - NewsEditorView(editorTitle: selection.path.last ?? "New Post", isReply: false, path: selection.path, parentID: 0) - default: - EmptyView() - } - } - else { - EmptyView() - } - } - .sheet(isPresented: $replyOpen) { - } content: { - if let selection = selection, selection.type == .article { - NewsEditorView(editorTitle: "Reply to \(selection.articleUsername ?? "Post")", isReply: true, path: selection.path, parentID: UInt32(selection.articleID!), title: selection.name.replyToString()) - } - else { - EmptyView() - } - } - .toolbar { - ToolbarItem(placement: .primaryAction) { - Button { - if selection?.type == .category || selection?.type == .article { - editorOpen = true - } - } label: { - Image(systemName: "square.and.pencil") - } - .help("New Post") - .disabled(selection?.type != .category && selection?.type != .article) - } - - ToolbarItem(placement: .primaryAction) { - Button { - if selection?.type == .article { - replyOpen = true - } - } label: { - Image(systemName: "arrowshape.turn.up.left") - } - .help("Reply to Post") - .disabled(selection?.type != .article) - } - - ToolbarItem(placement: .primaryAction) { - Button { - loading = true - if let selectionPath = selection?.path { - Task { - await model.getNewsList(at: selectionPath) - loading = false - } - } - else { - Task { - await model.getNewsList() - loading = false - } - } - } label: { - Image(systemName: "arrow.clockwise") - } - .help("Reload News") - .disabled(loading) - } - } - } - - var newsBrowser: some View { - List(model.news, id: \.self, selection: $selection) { newsItem in - NewsItemView(news: newsItem, depth: 0).tag(newsItem.id) - } - .frame(maxWidth: .infinity, maxHeight: .infinity) - .environment(\.defaultMinListRowHeight, 28) - .listStyle(.inset) - .alternatingRowBackgrounds(.enabled) - .contextMenu(forSelectionType: NewsInfo.self) { items in - let selectedItem = items.first - - Button { - if selectedItem?.type == .article { - replyOpen = true - } - } label: { - Label("Reply to \(selectedItem?.articleUsername ?? "Post")", systemImage: "arrowshape.turn.up.left") - } - .disabled(selectedItem == nil || selectedItem?.type != .article) - - } primaryAction: { items in - guard let clickedNews = items.first else { - return - } - - self.selection = clickedNews - if clickedNews.type == .bundle || clickedNews.type == .category || clickedNews.children.count > 0 { - clickedNews.expanded.toggle() - } - } - .onChange(of: selection) { - self.articleText = nil - if let article = selection, article.type == .article { - article.read = true - if let articleFlavor = article.articleFlavors?.first, - let articleID = article.articleID { - Task { - if let articleText = await self.model.getNewsArticle(id: articleID, at: article.path, flavor: articleFlavor) { - self.articleText = articleText - } - } - if self.splitHidden.side != nil { - withAnimation(.easeOut(duration: 0.15)) { - self.splitHidden.side = nil - } - } - - } - } - else { - if self.splitHidden.side != .bottom { - withAnimation(.easeOut(duration: 0.25)) { - self.splitHidden.side = .bottom - } - } - } - } - .onKeyPress(.rightArrow) { - if let s = selection, s.expandable { - s.expanded = true - return .handled - } - return .ignored - } - .onKeyPress(.leftArrow) { - if let s = selection, s.expandable { - s.expanded = false - return .handled - } - return .ignored - } - } - - var loadingIndicator: some View { - VStack { - HStack { - ProgressView { - Text("Loading Newsgroups") - } - .controlSize(.regular) - } - } - .frame(maxWidth: .infinity) - } - - var articleViewer: some View { - ScrollView { - VStack(alignment: .leading, spacing: 0) { - if let selection = selection, selection.type == .article { - if let poster = selection.articleUsername, let postDate = selection.articleDate { - HStack(alignment: .firstTextBaseline) { - Text(poster) - .foregroundStyle(.secondary) - .lineLimit(1) - .truncationMode(.tail) - .textSelection(.enabled) - .padding(.bottom, 16) - Spacer() - Text("\(NewsItemView.dateFormatter.string(from: postDate))") - .foregroundStyle(.secondary) - .lineLimit(1) - .truncationMode(.tail) - .textSelection(.enabled) - .padding(.bottom, 16) - } - } - - Divider() - - Text(selection.name).font(.title) - .textSelection(.enabled) - .padding(.bottom, 8) - .padding(.top, 16) - - if let newsText = self.articleText { - Markdown(newsText) - .markdownTheme(.basic) - .textSelection(.enabled) - .lineSpacing(6) - .padding(.top, 16) - } - } - else { - HStack(alignment: .center) { - Spacer() - HStack(alignment: .center, spacing: 8) { -// Image(systemName: "doc.append") -// .resizable() -// .scaledToFit() -// .foregroundStyle(.tertiary) -// .frame(width: 16, height: 16) - Text("Select a news post to read") - .foregroundStyle(.tertiary) - .font(.system(size: 13)) - } - Spacer() - } - .padding() - .padding(.top, 48) - } - } - .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .leading) - .padding() - } - .frame(maxWidth: .infinity, maxHeight: .infinity) - .transition(.move(edge: .bottom)) - } -} - -#Preview { - NewsView() - .environment(Hotline(trackerClient: HotlineTrackerClient(), client: HotlineClient())) -} |