127 lines
4.4 KiB
Swift
127 lines
4.4 KiB
Swift
import Foundation
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import SwiftUI
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@MainActor
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struct NewGroupView: View {
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@ObservedObject var model: AppModel
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@Environment(\.dismiss) private var dismiss
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@State private var roomJID = ""
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@State private var name = ""
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@State private var nickname = ""
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@State private var invitees = ""
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@State private var isJoining = false
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var body: some View {
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#if os(iOS)
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NavigationStack {
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Form {
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formcontent()
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}
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.navigationTitle("Новая группа")
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.toolbar {
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ToolbarItem(placement: .cancellationAction) {
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Button("Отмена") { dismiss() }
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.disabled(isJoining)
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}
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ToolbarItem(placement: .confirmationAction) {
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Button("Создать / войти") { join() }
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.fontWeight(.semibold)
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.disabled(!canJoin || isJoining)
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}
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}
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.onAppear {
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if nickname.isEmpty {
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nickname = model.suggestedGroupNickname
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}
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}
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}
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#else
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List {
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formcontent()
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HStack {
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Button("Отмена") { dismiss() }
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.disabled(isJoining)
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.buttonStyle(.glass)
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.tint(.secondary)
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.controlSize(.large)
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Spacer()
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Button("Создать / войти") { join() }
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.fontWeight(.semibold)
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.disabled(!canJoin || isJoining)
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.buttonStyle(.glassProminent)
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.controlSize(.large)
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}
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}
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.navigationTitle("Новая группа")
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.onAppear {
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if nickname.isEmpty { nickname = model.suggestedGroupNickname }
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}
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.frame(minWidth: 480, minHeight: 330)
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#endif
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}
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@ViewBuilder
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private func formcontent() -> some View {
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Section("Комната") {
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TextField("room@conference.example.org", text: $roomJID)
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.disableAutocorrection(true)
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#if os(iOS)
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.keyboardType(.emailAddress)
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#endif
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TextField("Название (необязательно)", text: $name)
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TextField("Ваш псевдоним", text: $nickname)
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}
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Section("Пригласить") {
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TextField(
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"alice@example.org, bob@example.org",
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text: $invitees,
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axis: .vertical
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)
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.lineLimit(2...5)
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#if os(iOS)
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.keyboardType(.emailAddress)
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#endif
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Text(
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"Укажите JID через запятую или с новой строки. Если комнаты ещё нет, Prosody создаст её с настройками по умолчанию."
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)
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.font(.footnote)
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.foregroundStyle(.secondary)
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}
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Label(
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"Новая комната настраивается как неанонимная и доступная участникам, чтобы поддерживать групповое OMEMO. Режим шифрования можно изменить в меню замка внутри чата.",
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systemImage: "lock.shield.fill"
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)
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.font(.footnote)
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.foregroundStyle(.secondary)
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}
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private var canJoin: Bool {
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!roomJID.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
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&& !nickname.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
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}
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private func join() {
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isJoining = true
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Task {
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await model.createOrJoinGroup(
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roomJID: roomJID,
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name: name.isEmpty ? nil : name,
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nickname: nickname,
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invitees: parsedInvitees
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)
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isJoining = false
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if model.errorMessage == nil { dismiss() }
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}
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}
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private var parsedInvitees: [String] {
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invitees.components(separatedBy: CharacterSet(charactersIn: ",;\n \t"))
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.filter { !$0.isEmpty }
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}
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}
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#Preview {
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NewGroupView(model: PreviewSupport.model)
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}
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