mirror of
https://github.com/simplex-chat/simplex-chat.git
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f5eea018d9
* ios: wallpapers (#4304) * ios: wallpapers * theme selection * applied theme colors and preset wallpaper * more places with background * one more * accent color * defaults * rename * background * no change to cell color * unneeded * changes * no global tint * defaults * removed unneeded class * for merging * ios: wallpapers types (#4325) * types and api * divided types per target * creating directory for wallpapers * creating wallpaper dir at launch * ios: wallpapers appearance (#4335) * appearance * changes * refactor * scale * lambda to function --------- Co-authored-by: Evgeny Poberezkin <2769109+epoberezkin@users.noreply.github.com> * ios: wallpapers user/chat overrides (#4345) * ios: wallpapers user/chat overrides * chat overrides * color picker updates colors correctly * fix state update * labels * background for light theme * small optimization * removed commented code * ios: enhancements to wallpapers (#4361) * ios: enhancements to wallpapers * colors for background * ios: wallpapers import/export (#4362) * ios: wallpapers import/export * comment * ios: wallpapers theme updates (#4365) * ios: wallpapers theme updates * group member background * colors * profile picture colors * unneeded * optimizations, images, state fixes * fixes * no editing of title color * rename Menus and alerts, refactor * tint applying fix * fixes * migration of accent and themes * fix updating system theme * migration changes * limiting color range * ios: wallpapers rename enum (#4384) * ios: wallpapers rename enum2 (#4385) * ios: wallpapers rename enum2 * change * colors were commented * fix build and look --------- Co-authored-by: Stanislav Dmitrenko <7953703+avently@users.noreply.github.com>
335 lines
14 KiB
Swift
335 lines
14 KiB
Swift
//
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// ChatNavLabel.swift
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// SimpleX
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//
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// Created by Evgeny Poberezkin on 28/01/2022.
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// Copyright © 2022 SimpleX Chat. All rights reserved.
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//
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import SwiftUI
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import SimpleXChat
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struct ChatPreviewView: View {
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@EnvironmentObject var chatModel: ChatModel
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@EnvironmentObject var theme: AppTheme
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@ObservedObject var chat: Chat
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@Binding var progressByTimeout: Bool
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@State var deleting: Bool = false
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var darkGreen = Color(red: 0, green: 0.5, blue: 0)
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@AppStorage(DEFAULT_PRIVACY_SHOW_CHAT_PREVIEWS) private var showChatPreviews = true
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var body: some View {
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let cItem = chat.chatItems.last
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return HStack(spacing: 8) {
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ZStack(alignment: .bottomTrailing) {
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ChatInfoImage(chat: chat, size: 63)
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chatPreviewImageOverlayIcon()
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.padding([.bottom, .trailing], 1)
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}
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.padding(.leading, 4)
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VStack(spacing: 0) {
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HStack(alignment: .top) {
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chatPreviewTitle()
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Spacer()
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(cItem?.timestampText ?? formatTimestampText(chat.chatInfo.chatTs))
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.font(.subheadline)
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.frame(minWidth: 60, alignment: .trailing)
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.foregroundColor(theme.colors.secondary)
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.padding(.top, 4)
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}
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.padding(.bottom, 4)
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.padding(.horizontal, 8)
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ZStack(alignment: .topTrailing) {
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chatMessagePreview(cItem)
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chatStatusImage()
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.padding(.top, 26)
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.frame(maxWidth: .infinity, alignment: .trailing)
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}
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.padding(.trailing, 8)
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Spacer()
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}
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.frame(maxHeight: .infinity)
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}
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.padding(.bottom, -8)
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.onChange(of: chatModel.deletedChats.contains(chat.chatInfo.id)) { contains in
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deleting = contains
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}
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}
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@ViewBuilder private func chatPreviewImageOverlayIcon() -> some View {
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switch chat.chatInfo {
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case let .direct(contact):
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if !contact.active {
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inactiveIcon()
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} else {
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EmptyView()
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}
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case let .group(groupInfo):
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switch (groupInfo.membership.memberStatus) {
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case .memLeft: inactiveIcon()
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case .memRemoved: inactiveIcon()
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case .memGroupDeleted: inactiveIcon()
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default: EmptyView()
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}
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default:
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EmptyView()
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}
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}
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@ViewBuilder private func inactiveIcon() -> some View {
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Image(systemName: "multiply.circle.fill")
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.foregroundColor(.secondary.opacity(0.65))
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.background(Circle().foregroundColor(Color(uiColor: .systemBackground)))
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}
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@ViewBuilder private func chatPreviewTitle() -> some View {
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let t = Text(chat.chatInfo.chatViewName).font(.title3).fontWeight(.bold)
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switch chat.chatInfo {
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case let .direct(contact):
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previewTitle(contact.verified == true ? verifiedIcon + t : t).foregroundColor(deleting ? Color.secondary : nil)
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case let .group(groupInfo):
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let v = previewTitle(t)
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switch (groupInfo.membership.memberStatus) {
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case .memInvited: v.foregroundColor(deleting ? theme.colors.secondary : chat.chatInfo.incognito ? .indigo : theme.colors.primary)
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case .memAccepted: v.foregroundColor(theme.colors.secondary)
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default: if deleting { v.foregroundColor(theme.colors.secondary) } else { v }
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}
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default: previewTitle(t)
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}
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}
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private func previewTitle(_ t: Text) -> some View {
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t.lineLimit(1).frame(alignment: .topLeading)
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}
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private var verifiedIcon: Text {
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(Text(Image(systemName: "checkmark.shield")) + Text(" "))
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.foregroundColor(theme.colors.secondary)
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.baselineOffset(1)
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.kerning(-2)
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}
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private func chatPreviewLayout(_ text: Text, draft: Bool = false) -> some View {
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ZStack(alignment: .topTrailing) {
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let t = text
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.lineLimit(2)
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.multilineTextAlignment(.leading)
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.frame(maxWidth: .infinity, alignment: .topLeading)
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.padding(.leading, 8)
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.padding(.trailing, 36)
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if !showChatPreviews && !draft {
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t.privacySensitive(true).redacted(reason: .privacy)
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} else {
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t
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}
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let s = chat.chatStats
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if s.unreadCount > 0 || s.unreadChat {
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unreadCountText(s.unreadCount)
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.font(.caption)
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.foregroundColor(.white)
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.padding(.horizontal, 4)
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.frame(minWidth: 18, minHeight: 18)
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.background(chat.chatInfo.ntfsEnabled || chat.chatInfo.chatType == .local ? theme.colors.primary : theme.colors.secondary)
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.cornerRadius(10)
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} else if !chat.chatInfo.ntfsEnabled && chat.chatInfo.chatType != .local {
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Image(systemName: "speaker.slash.fill")
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.foregroundColor(theme.colors.secondary)
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} else if chat.chatInfo.chatSettings?.favorite ?? false {
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Image(systemName: "star.fill")
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.resizable()
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.scaledToFill()
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.frame(width: 18, height: 18)
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.padding(.trailing, 1)
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.foregroundColor(.secondary.opacity(0.65))
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}
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}
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}
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private func messageDraft(_ draft: ComposeState) -> Text {
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let msg = draft.message
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return image("rectangle.and.pencil.and.ellipsis", color: theme.colors.primary)
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+ attachment()
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+ messageText(msg, parseSimpleXMarkdown(msg), nil, preview: true, showSecrets: false, secondaryColor: theme.colors.secondary)
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func image(_ s: String, color: Color = Color(uiColor: .tertiaryLabel)) -> Text {
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Text(Image(systemName: s)).foregroundColor(color) + Text(" ")
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}
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func attachment() -> Text {
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switch draft.preview {
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case let .filePreview(fileName, _): return image("doc.fill") + Text(fileName) + Text(" ")
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case .mediaPreviews: return image("photo")
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case let .voicePreview(_, duration): return image("play.fill") + Text(durationText(duration))
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default: return Text("")
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}
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}
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}
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func chatItemPreview(_ cItem: ChatItem) -> Text {
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let itemText = cItem.meta.itemDeleted == nil ? cItem.text : markedDeletedText()
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let itemFormattedText = cItem.meta.itemDeleted == nil ? cItem.formattedText : nil
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return messageText(itemText, itemFormattedText, cItem.memberDisplayName, icon: attachment(), preview: true, showSecrets: false, secondaryColor: theme.colors.secondary)
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// same texts are in markedDeletedText in MarkedDeletedItemView, but it returns LocalizedStringKey;
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// can be refactored into a single function if functions calling these are changed to return same type
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func markedDeletedText() -> String {
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switch cItem.meta.itemDeleted {
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case let .moderated(_, byGroupMember): String.localizedStringWithFormat(NSLocalizedString("moderated by %@", comment: "marked deleted chat item preview text"), byGroupMember.displayName)
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case .blocked: NSLocalizedString("blocked", comment: "marked deleted chat item preview text")
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case .blockedByAdmin: NSLocalizedString("blocked by admin", comment: "marked deleted chat item preview text")
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case .deleted, nil: NSLocalizedString("marked deleted", comment: "marked deleted chat item preview text")
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}
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}
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func attachment() -> String? {
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switch cItem.content.msgContent {
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case .file: return "doc.fill"
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case .image: return "photo"
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case .video: return "video"
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case .voice: return "play.fill"
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default: return nil
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}
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}
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}
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@ViewBuilder private func chatMessagePreview(_ cItem: ChatItem?) -> some View {
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if chatModel.draftChatId == chat.id, let draft = chatModel.draft {
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chatPreviewLayout(messageDraft(draft), draft: true)
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} else if let cItem = cItem {
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chatPreviewLayout(itemStatusMark(cItem) + chatItemPreview(cItem))
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} else {
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switch (chat.chatInfo) {
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case let .direct(contact):
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if contact.activeConn == nil && contact.profile.contactLink != nil {
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chatPreviewInfoText("Tap to Connect")
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.foregroundColor(theme.colors.primary)
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} else if !contact.ready && contact.activeConn != nil {
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if contact.nextSendGrpInv {
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chatPreviewInfoText("send direct message")
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} else if contact.active {
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chatPreviewInfoText("connecting…")
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}
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}
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case let .group(groupInfo):
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switch (groupInfo.membership.memberStatus) {
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case .memInvited: groupInvitationPreviewText(groupInfo)
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case .memAccepted: chatPreviewInfoText("connecting…")
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default: EmptyView()
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}
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default: EmptyView()
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}
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}
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}
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@ViewBuilder private func groupInvitationPreviewText(_ groupInfo: GroupInfo) -> some View {
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groupInfo.membership.memberIncognito
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? chatPreviewInfoText("join as \(groupInfo.membership.memberProfile.displayName)")
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: chatPreviewInfoText("you are invited to group")
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}
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@ViewBuilder private func chatPreviewInfoText(_ text: LocalizedStringKey) -> some View {
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Text(text)
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.frame(maxWidth: .infinity, minHeight: 44, maxHeight: 44, alignment: .topLeading)
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.padding([.leading, .trailing], 8)
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.padding(.bottom, 4)
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}
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private func itemStatusMark(_ cItem: ChatItem) -> Text {
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switch cItem.meta.itemStatus {
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case .sndErrorAuth, .sndError:
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return Text(Image(systemName: "multiply"))
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.font(.caption)
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.foregroundColor(.red) + Text(" ")
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case .sndWarning:
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return Text(Image(systemName: "exclamationmark.triangle.fill"))
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.font(.caption)
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.foregroundColor(.orange) + Text(" ")
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default: return Text("")
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}
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}
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@ViewBuilder private func chatStatusImage() -> some View {
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switch chat.chatInfo {
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case let .direct(contact):
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if contact.active && contact.activeConn != nil {
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switch (chatModel.contactNetworkStatus(contact)) {
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case .connected: incognitoIcon(chat.chatInfo.incognito, theme.colors.secondary)
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case .error:
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Image(systemName: "exclamationmark.circle")
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.resizable()
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.scaledToFit()
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.frame(width: 17, height: 17)
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.foregroundColor(theme.colors.secondary)
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default:
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ProgressView()
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}
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} else {
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incognitoIcon(chat.chatInfo.incognito, theme.colors.secondary)
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}
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case .group:
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if progressByTimeout {
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ProgressView()
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} else {
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incognitoIcon(chat.chatInfo.incognito, theme.colors.secondary)
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}
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default:
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incognitoIcon(chat.chatInfo.incognito, theme.colors.secondary)
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}
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}
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}
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@ViewBuilder func incognitoIcon(_ incognito: Bool, _ secondaryColor: Color) -> some View {
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if incognito {
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Image(systemName: "theatermasks")
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.resizable()
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.scaledToFit()
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.frame(width: 22, height: 22)
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.foregroundColor(secondaryColor)
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} else {
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EmptyView()
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}
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}
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func unreadCountText(_ n: Int) -> Text {
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Text(n > 999 ? "\(n / 1000)k" : n > 0 ? "\(n)" : "")
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}
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struct ChatPreviewView_Previews: PreviewProvider {
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static var previews: some View {
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Group {
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.direct,
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chatItems: []
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), progressByTimeout: Binding.constant(false))
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.direct,
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chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello", .sndSent(sndProgress: .complete))]
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), progressByTimeout: Binding.constant(false))
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.direct,
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chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello", .sndSent(sndProgress: .complete))],
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chatStats: ChatStats(unreadCount: 11, minUnreadItemId: 0)
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), progressByTimeout: Binding.constant(false))
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.direct,
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chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello", .sndSent(sndProgress: .complete), itemDeleted: .deleted(deletedTs: .now))]
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), progressByTimeout: Binding.constant(false))
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.direct,
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chatItems: [ChatItem.getSample(1, .directSnd, .now, "hello", .sndSent(sndProgress: .complete))],
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chatStats: ChatStats(unreadCount: 3, minUnreadItemId: 0)
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), progressByTimeout: Binding.constant(false))
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ChatPreviewView(chat: Chat(
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chatInfo: ChatInfo.sampleData.group,
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chatItems: [ChatItem.getSample(1, .directSnd, .now, "Lorem ipsum dolor sit amet, d. consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.")],
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chatStats: ChatStats(unreadCount: 11, minUnreadItemId: 0)
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), progressByTimeout: Binding.constant(false))
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}
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.previewLayout(.fixed(width: 360, height: 78))
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}
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}
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