Swiftgram/TelegramUI/UserInfoEntries.swift
2017-01-31 14:43:03 +03:00

405 lines
15 KiB
Swift

import Foundation
import Postbox
import TelegramCore
import SwiftSignalKit
import Display
private enum UserInfoSection: ItemListSectionId {
case info
case actions
case sharedMediaAndNotifications
case block
}
enum DestructiveUserInfoAction {
case block
case removeContact
}
enum UserInfoEntry: PeerInfoEntry {
case info(peer: Peer?, cachedData: CachedPeerData?, state: ItemListAvatarAndNameInfoItemState)
case about(text: String)
case phoneNumber(index: Int, value: PhoneNumberWithLabel)
case userName(value: String)
case sendMessage
case shareContact
case startSecretChat
case sharedMedia
case notifications(settings: PeerNotificationSettings?)
case notificationSound(settings: PeerNotificationSettings?)
case secretEncryptionKey(SecretChatKeyFingerprint)
case block(action: DestructiveUserInfoAction)
var section: ItemListSectionId {
switch self {
case .info, .about, .phoneNumber, .userName:
return UserInfoSection.info.rawValue
case .sendMessage, .shareContact, .startSecretChat:
return UserInfoSection.actions.rawValue
case .sharedMedia, .notifications, .notificationSound, .secretEncryptionKey:
return UserInfoSection.sharedMediaAndNotifications.rawValue
case .block:
return UserInfoSection.block.rawValue
}
}
var stableId: PeerInfoEntryStableId {
return IntPeerInfoEntryStableId(value: self.sortIndex)
}
func isEqual(to: PeerInfoEntry) -> Bool {
guard let entry = to as? UserInfoEntry else {
return false
}
switch self {
case let .info(lhsPeer, lhsCachedData, lhsState):
switch entry {
case let .info(rhsPeer, rhsCachedData, rhsState):
if let lhsPeer = lhsPeer, let rhsPeer = rhsPeer {
if !lhsPeer.isEqual(rhsPeer) {
return false
}
} else if (lhsPeer == nil) != (rhsPeer != nil) {
return false
}
if let lhsCachedData = lhsCachedData, let rhsCachedData = rhsCachedData {
if !lhsCachedData.isEqual(to: rhsCachedData) {
return false
}
} else if (lhsCachedData != nil) != (rhsCachedData != nil) {
return false
}
if lhsState != rhsState {
return false
}
return true
default:
return false
}
case let .about(lhsText):
switch entry {
case let .about(lhsText):
return true
default:
return false
}
case let .phoneNumber(lhsIndex, lhsValue):
switch entry {
case let .phoneNumber(rhsIndex, rhsValue) where lhsIndex == rhsIndex && lhsValue == rhsValue:
return true
default:
return false
}
case let .userName(value):
switch entry {
case .userName(value):
return true
default:
return false
}
case .sendMessage:
switch entry {
case .sendMessage:
return true
default:
return false
}
case .shareContact:
switch entry {
case .shareContact:
return true
default:
return false
}
case .startSecretChat:
switch entry {
case .startSecretChat:
return true
default:
return false
}
case .sharedMedia:
switch entry {
case .sharedMedia:
return true
default:
return false
}
case let .notifications(lhsSettings):
switch entry {
case let .notifications(rhsSettings):
if let lhsSettings = lhsSettings, let rhsSettings = rhsSettings {
return lhsSettings.isEqual(to: rhsSettings)
} else if (lhsSettings != nil) != (rhsSettings != nil) {
return false
}
return true
default:
return false
}
case let .notificationSound(lhsSettings):
switch entry {
case let .notificationSound(rhsSettings):
if let lhsSettings = lhsSettings, let rhsSettings = rhsSettings {
return lhsSettings.isEqual(to: rhsSettings)
} else if (lhsSettings != nil) != (rhsSettings != nil) {
return false
}
return true
default:
return false
}
case let .secretEncryptionKey(fingerprint):
if case .secretEncryptionKey(fingerprint) = entry {
return true
} else {
return false
}
case let .block(action):
switch entry {
case .block(action):
return true
default:
return false
}
}
}
private var sortIndex: Int {
switch self {
case .info:
return 0
case .about:
return 1
case let .phoneNumber(index, _):
return 2 + index
case .userName:
return 1000
case .sendMessage:
return 1001
case .shareContact:
return 1002
case .startSecretChat:
return 1003
case .sharedMedia:
return 1004
case .notifications:
return 1005
case .notificationSound:
return 1006
case .secretEncryptionKey:
return 1007
case .block:
return 1008
}
}
func isOrderedBefore(_ entry: PeerInfoEntry) -> Bool {
guard let other = entry as? UserInfoEntry else {
return false
}
return self.sortIndex < other.sortIndex
}
func item(account: Account, interaction: PeerInfoControllerInteraction) -> ListViewItem {
switch self {
case let .info(peer, cachedData, state):
return ItemListAvatarAndNameInfoItem(account: account, peer: peer, cachedData: cachedData, state: state, sectionId: self.section, style: .plain, editingNameUpdated: { editingName in
})
case let .about(text):
return ItemListTextWithLabelItem(label: "about", text: text, multiline: true, sectionId: self.section)
case let .phoneNumber(_, value):
return ItemListTextWithLabelItem(label: value.label, text: formatPhoneNumber(value.number), multiline: false, sectionId: self.section)
case let .userName(value):
return ItemListTextWithLabelItem(label: "username", text: "@\(value)", multiline: false, sectionId: self.section)
case .sendMessage:
return ItemListActionItem(title: "Send Message", kind: .generic, alignment: .natural, sectionId: self.section, style: .plain, action: {
})
case .shareContact:
return ItemListActionItem(title: "Share Contact", kind: .generic, alignment: .natural, sectionId: self.section, style: .plain, action: {
})
case .startSecretChat:
return ItemListActionItem(title: "Start Secret Chat", kind: .generic, alignment: .natural, sectionId: self.section, style: .plain, action: {
})
case .sharedMedia:
return ItemListDisclosureItem(title: "Shared Media", label: "", sectionId: self.section, style: .plain, action: {
interaction.openSharedMedia()
})
case let .notifications(settings):
let label: String
if let settings = settings as? TelegramPeerNotificationSettings, case .muted = settings.muteState {
label = "Disabled"
} else {
label = "Enabled"
}
return ItemListDisclosureItem(title: "Notifications", label: label, sectionId: self.section, style: .plain, action: {
interaction.changeNotificationMuteSettings()
})
case let .notificationSound(settings):
let label: String
label = "Default"
return ItemListDisclosureItem(title: "Sound", label: label, sectionId: self.section, style: .plain, action: {
})
case let .secretEncryptionKey(fingerprint):
return ItemListDisclosureItem(title: "Encryption Key", label: "", sectionId: self.section, style: .plain, action: {
})
case let .block(action):
let title: String
switch action {
case .block:
title = "Block User"
case .removeContact:
title = "Remove Contact"
}
return ItemListActionItem(title: title, kind: .destructive, alignment: .natural, sectionId: self.section, style: .plain, action: {
})
}
}
}
struct UserInfoEditingState: Equatable {
let editingName: ItemListAvatarAndNameInfoItemName
static func ==(lhs: UserInfoEditingState, rhs: UserInfoEditingState) -> Bool {
if lhs.editingName != rhs.editingName {
return false
}
return true
}
}
private final class UserInfoState: PeerInfoState {
fileprivate let editingState: UserInfoEditingState?
init(editingState: UserInfoEditingState?) {
self.editingState = editingState
}
func isEqual(to: PeerInfoState) -> Bool {
if let to = to as? UserInfoState {
return self.editingState == to.editingState
} else {
return false
}
}
func updateEditingState(_ editingState: UserInfoEditingState?) -> UserInfoState {
return UserInfoState(editingState: editingState)
}
}
func userInfoEntries(view: PeerView, state: PeerInfoState?) -> PeerInfoEntries {
guard let peer = view.peers[view.peerId], let user = peerViewMainPeer(view) as? TelegramUser else {
return PeerInfoEntries(entries: [], leftNavigationButton: nil, rightNavigationButton: nil)
}
var entries: [PeerInfoEntry] = []
var editingName: ItemListAvatarAndNameInfoItemName?
var updatingName: ItemListAvatarAndNameInfoItemName?
var isEditing = false
if let state = state as? UserInfoState, let editingState = state.editingState {
isEditing = true
if view.peerIsContact {
editingName = editingState.editingName
}
}
entries.append(UserInfoEntry.info(peer: user, cachedData: view.cachedData, state: ItemListAvatarAndNameInfoItemState(editingName: editingName, updatingName: updatingName)))
if let cachedUserData = view.cachedData as? CachedUserData {
if let about = cachedUserData.about, !about.isEmpty {
entries.append(UserInfoEntry.about(text: about))
}
}
var editable = true
if peer is TelegramSecretChat {
editable = false
}
if let phoneNumber = user.phone, !phoneNumber.isEmpty {
entries.append(UserInfoEntry.phoneNumber(index: 0, value: PhoneNumberWithLabel(label: "home", number: phoneNumber)))
}
if !isEditing {
if let username = user.username, !username.isEmpty {
entries.append(UserInfoEntry.userName(value: username))
}
if !(peer is TelegramSecretChat) {
entries.append(UserInfoEntry.sendMessage)
if view.peerIsContact {
entries.append(UserInfoEntry.shareContact)
}
entries.append(UserInfoEntry.startSecretChat)
}
entries.append(UserInfoEntry.sharedMedia)
}
entries.append(UserInfoEntry.notifications(settings: view.notificationSettings))
if let peer = peer as? TelegramSecretChat {
entries.append(UserInfoEntry.secretEncryptionKey(SecretChatKeyFingerprint(k0: 0, k1: 0, k2: 0, k3: 0)))
}
if isEditing {
entries.append(UserInfoEntry.notificationSound(settings: view.notificationSettings))
if view.peerIsContact {
entries.append(UserInfoEntry.block(action: .removeContact))
}
} else {
entries.append(UserInfoEntry.block(action: .block))
}
var leftNavigationButton: PeerInfoNavigationButton?
var rightNavigationButton: PeerInfoNavigationButton?
if editable {
if let state = state as? UserInfoState, let _ = state.editingState {
leftNavigationButton = PeerInfoNavigationButton(title: "Cancel", action: { state in
if state == nil {
return UserInfoState(editingState: nil)
} else if let state = state as? UserInfoState {
return state.updateEditingState(nil)
} else {
return state
}
})
rightNavigationButton = PeerInfoNavigationButton(title: "Done", action: { state in
if state == nil {
return UserInfoState(editingState: nil)
} else if let state = state as? UserInfoState {
return state.updateEditingState(nil)
} else {
return state
}
})
} else {
let infoEditingName: ItemListAvatarAndNameInfoItemName
if let peer = peerViewMainPeer(view) {
infoEditingName = ItemListAvatarAndNameInfoItemName(peer.indexName)
} else {
infoEditingName = .personName(firstName: "", lastName: "")
}
rightNavigationButton = PeerInfoNavigationButton(title: "Edit", action: { state in
if state == nil {
return UserInfoState(editingState: UserInfoEditingState(editingName: infoEditingName))
} else if let state = state as? UserInfoState {
return state.updateEditingState(UserInfoEditingState(editingName: infoEditingName))
} else {
return state
}
})
}
}
return PeerInfoEntries(entries: entries, leftNavigationButton: leftNavigationButton, rightNavigationButton: rightNavigationButton)
}