mirror of
https://github.com/meshtastic/Meshtastic-Apple.git
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355 lines
13 KiB
Swift
355 lines
13 KiB
Swift
//
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// UserMessageList.swift
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// MeshtasticApple
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//
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// Created by Garth Vander Houwen on 12/24/21.
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//
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import SwiftUI
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import CoreData
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struct ChannelMessageList: View {
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@Environment(\.managedObjectContext) var context
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@EnvironmentObject var bleManager: BLEManager
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@EnvironmentObject var userSettings: UserSettings
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enum Field: Hashable {
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case messageText
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}
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// Keyboard State
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@State var typingMessage: String = ""
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@State private var totalBytes = 0
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var maxbytes = 228
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@FocusState var focusedField: Field?
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@ObservedObject var channel: ChannelEntity
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@State var showDeleteMessageAlert = false
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@State private var deleteMessageId: Int64 = 0
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@State private var replyMessageId: Int64 = 0
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@State private var sendPositionWithMessage: Bool = false
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var body: some View {
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NavigationStack {
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ScrollViewReader { scrollView in
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ScrollView {
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LazyVStack {
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ForEach( channel.allPrivateMessages ) { (message: MessageEntity) in
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let currentUser: Bool = (userSettings.preferredNodeNum == message.fromUser?.num ? true : false)
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if message.replyID > 0 {
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let messageReply = channel.allPrivateMessages.first(where: { $0.messageId == message.replyID })
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HStack {
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Text(messageReply?.messagePayload ?? "EMPTY MESSAGE").foregroundColor(.accentColor).font(.caption2)
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.padding(10)
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.overlay(
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RoundedRectangle(cornerRadius: 18)
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.stroke(Color.blue, lineWidth: 0.5)
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)
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Image(systemName: "arrowshape.turn.up.left.fill")
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.symbolRenderingMode(.hierarchical)
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.imageScale(.large).foregroundColor(.accentColor)
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.padding(.trailing)
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}
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}
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HStack (alignment: .top) {
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if currentUser { Spacer(minLength:50) }
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if !currentUser {
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CircleText(text: message.fromUser?.shortName ?? "????", color: currentUser ? .accentColor : Color(.gray), circleSize: 44, fontSize: 14)
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.padding(.all, 5)
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.offset(y: -5)
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}
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VStack(alignment: currentUser ? .trailing : .leading) {
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Text(message.messagePayload ?? "EMPTY MESSAGE")
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.padding(10)
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.foregroundColor(.white)
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.background(currentUser ? .accentColor : Color(.gray))
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.cornerRadius(15)
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.contextMenu {
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VStack{
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Text("channel")+Text(": \(message.channel)")
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}
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Menu("tapback") {
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ForEach(Tapbacks.allCases) { tb in
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Button(action: {
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if bleManager.sendMessage(message: tb.emojiString, toUserNum: 0, channel: channel.index, isEmoji: true, replyID: message.messageId) {
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print("Sent \(tb.emojiString) Tapback")
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self.context.refresh(channel, mergeChanges: true)
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} else { print("\(tb.emojiString) Tapback Failed") }
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}) {
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Text(tb.description)
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let image = tb.emojiString.image()
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Image(uiImage: image!)
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}
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}
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}
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Button(action: {
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self.replyMessageId = message.messageId
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self.focusedField = .messageText
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print("I want to reply to \(message.messageId)")
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}) {
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Text("reply")
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Image(systemName: "arrowshape.turn.up.left.2.fill")
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}
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Button(action: {
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UIPasteboard.general.string = message.messagePayload
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}) {
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Text("copy")
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Image(systemName: "doc.on.doc")
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}
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Menu("message.details") {
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VStack {
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let messageDate = Date(timeIntervalSince1970: TimeInterval(message.messageTimestamp))
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Text("Date \(messageDate, style: .date) \(messageDate.formattedDate(format: "h:mm:ss a"))").font(.caption2).foregroundColor(.gray)
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}
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if !currentUser {
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VStack {
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Text("SNR \(String(format: "%.2f", message.snr)) dB")
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}
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}
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if currentUser && message.receivedACK {
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VStack {
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Text("received.ack")+Text(" \(message.receivedACK ? "✔️" : "")")
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}
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} else if currentUser && message.ackError == 0 {
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// Empty Error
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Text("waiting")
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} else if currentUser && message.ackError > 0 {
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let ackErrorVal = RoutingError(rawValue: Int(message.ackError))
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Text("\(ackErrorVal?.display ?? "No Error" )").fixedSize(horizontal: false, vertical: true)
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}
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if currentUser {
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VStack {
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let ackDate = Date(timeIntervalSince1970: TimeInterval(message.ackTimestamp))
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let sixMonthsAgo = Calendar.current.date(byAdding: .month, value: -6, to: Date())
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if ackDate >= sixMonthsAgo! {
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Text((ackDate.formattedDate(format: "h:mm:ss a"))).font(.caption2).foregroundColor(.gray)
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} else {
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Text("unknown.age").font(.caption2).foregroundColor(.gray)
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}
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}
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}
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if message.ackSNR != 0 {
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VStack {
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Text("Ack SNR\(String(format: "%.2f", message.ackSNR)) dB")
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.font(.caption2)
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.foregroundColor(.gray)
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}
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}
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}
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Divider()
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Button(role: .destructive, action: {
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self.showDeleteMessageAlert = true
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self.deleteMessageId = message.messageId
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print(deleteMessageId)
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}) {
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Text("delete")
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Image(systemName: "trash")
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}
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}
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let tapbacks = message.value(forKey: "tapbacks") as! [MessageEntity]
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if tapbacks.count > 0 {
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VStack (alignment: .trailing) {
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HStack {
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ForEach( tapbacks ) { (tapback: MessageEntity) in
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VStack {
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let image = tapback.messagePayload!.image(fontSize: 20)
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Image(uiImage: image!).font(.caption)
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Text("\(tapback.fromUser?.shortName ?? "????")")
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.font(.caption2)
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.foregroundColor(.gray)
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.fixedSize()
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.padding(.bottom, 1)
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}
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}
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}
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.padding(10)
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.overlay(
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RoundedRectangle(cornerRadius: 18)
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.stroke(Color.gray, lineWidth: 1)
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)
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}
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}
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HStack {
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if currentUser && message.receivedACK {
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// Ack Received
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Text("Acknowledged").font(.caption2).foregroundColor(.gray)
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} else if currentUser && message.ackError == 0 {
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// Empty Error
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Text("Waiting to be acknowledged. . .").font(.caption2).foregroundColor(.orange)
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} else if currentUser && message.ackError > 0 {
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let ackErrorVal = RoutingError(rawValue: Int(message.ackError))
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Text("\(ackErrorVal?.display ?? "No Error" )").fixedSize(horizontal: false, vertical: true)
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.font(.caption2).foregroundColor(.red)
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}
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}
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}
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.padding(.bottom)
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.id(channel.allPrivateMessages.firstIndex(of: message))
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if !currentUser {
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Spacer(minLength:50)
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}
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}
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.padding([.leading, .trailing])
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.frame(maxWidth: .infinity)
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.id(message.messageId)
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.alert(isPresented: $showDeleteMessageAlert) {
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Alert(title: Text("Are you sure you want to delete this message?"), message: Text("This action is permanent."), primaryButton: .destructive(Text("Delete")) {
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print("OK button tapped")
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if deleteMessageId > 0 {
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let message = channel.allPrivateMessages.first(where: { $0.messageId == deleteMessageId })
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context.delete(message!)
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do {
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try context.save()
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deleteMessageId = 0
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} catch {
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print("Failed to delete message \(deleteMessageId)")
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}
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}
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}, secondaryButton: .cancel())
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}
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}
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}
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}
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.padding([.top])
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.scrollDismissesKeyboard(.immediately)
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.onAppear(perform: {
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self.bleManager.context = context
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if channel.allPrivateMessages.count > 0 {
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scrollView.scrollTo(channel.allPrivateMessages.last!.messageId)
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}
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})
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.onChange(of: channel.allPrivateMessages, perform: { messages in
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if channel.allPrivateMessages.count > 0 {
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scrollView.scrollTo(channel.allPrivateMessages.last!.messageId)
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}
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})
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}
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#if targetEnvironment(macCatalyst)
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HStack {
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Spacer()
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Button {
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let userLongName = bleManager.connectedPeripheral != nil ? bleManager.connectedPeripheral.longName : "Unknown"
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sendPositionWithMessage = true
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if userSettings.meshtasticUsername.count > 0 {
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typingMessage = "📍 " + userSettings.meshtasticUsername + " has shared their position with you from node " + userLongName
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} else {
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typingMessage = "📍 " + userLongName + " has shared their position with you."
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}
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} label: {
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Text("share.position")
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Image(systemName: "mappin.and.ellipse")
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.symbolRenderingMode(.hierarchical)
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.imageScale(.large).foregroundColor(.accentColor)
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}
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ProgressView("\(NSLocalizedString("bytes", comment: "")): \(totalBytes) / \(maxbytes)", value: Double(totalBytes), total: Double(maxbytes))
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.frame(width: 130)
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.padding(5)
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.font(.subheadline)
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.accentColor(.accentColor)
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.padding(.trailing)
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}
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#endif
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HStack(alignment: .top) {
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ZStack {
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let kbType = UIKeyboardType(rawValue: UserDefaults.standard.object(forKey: "keyboardType") as? Int ?? 0)
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TextField("message", text: $typingMessage, axis: .vertical)
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.onChange(of: typingMessage, perform: { value in
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totalBytes = value.utf8.count
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// Only mess with the value if it is too big
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if totalBytes > maxbytes {
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let firstNBytes = Data(typingMessage.utf8.prefix(maxbytes))
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if let maxBytesString = String(data: firstNBytes, encoding: String.Encoding.utf8) {
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// Set the message back to the last place where it was the right size
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typingMessage = maxBytesString
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} else {
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print("not a valid UTF-8 sequence")
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}
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}
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})
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.keyboardType(kbType!)
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.toolbar {
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ToolbarItemGroup(placement: .keyboard) {
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Button("dismiss.keyboard") {
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focusedField = nil
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}
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.font(.subheadline)
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Spacer()
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Button {
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let userLongName = bleManager.connectedPeripheral != nil ? bleManager.connectedPeripheral.longName : "Unknown"
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sendPositionWithMessage = true
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if userSettings.meshtasticUsername.count > 0 {
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typingMessage = "📍 " + userSettings.meshtasticUsername + " has shared their position with you from node " + userLongName
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} else {
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typingMessage = "📍 " + userLongName + " has shared their position with you."
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}
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} label: {
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Image(systemName: "mappin.and.ellipse")
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.symbolRenderingMode(.hierarchical)
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.imageScale(.large).foregroundColor(.accentColor)
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}
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ProgressView("\(NSLocalizedString("bytes", comment: "")): \(totalBytes) / \(maxbytes)", value: Double(totalBytes), total: Double(maxbytes))
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.frame(width: 130)
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.padding(5)
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.font(.subheadline)
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.accentColor(.accentColor)
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}
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}
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.padding(.horizontal, 8)
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.focused($focusedField, equals: .messageText)
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.multilineTextAlignment(.leading)
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.frame(minHeight: 50)
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Text(typingMessage).opacity(0).padding(.all, 0)
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}
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.overlay(RoundedRectangle(cornerRadius: 20).stroke(.tertiary, lineWidth: 1))
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.padding(.bottom, 15)
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Button(action: {
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if bleManager.sendMessage(message: typingMessage, toUserNum: 0, channel: channel.index, isEmoji: false, replyID: replyMessageId) {
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typingMessage = ""
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focusedField = nil
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replyMessageId = 0
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if sendPositionWithMessage {
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if bleManager.sendPosition(destNum: Int64(channel.index), wantAck: true) {
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print("Location Sent")
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}
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}
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}
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}) {
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Image(systemName: "arrow.up.circle.fill").font(.largeTitle).foregroundColor(.accentColor)
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}
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}
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.padding(.all, 15)
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}
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.navigationBarTitleDisplayMode(.inline)
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.toolbar {
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ToolbarItem(placement: .principal) {
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HStack {
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CircleText(text: String(channel.index), color: .accentColor, circleSize: 44, fontSize: 30).fixedSize()
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Text(String(channel.name ?? "Unknown").camelCaseToWords()).font(.headline)
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}
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}
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ToolbarItem(placement: .navigationBarTrailing) {
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ZStack {
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ConnectedDevice(
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bluetoothOn: bleManager.isSwitchedOn,
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deviceConnected: bleManager.connectedPeripheral != nil,
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name: (bleManager.connectedPeripheral != nil) ? bleManager.connectedPeripheral.shortName : "????")
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}
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}
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}
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}
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}
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