105 lines
2.8 KiB
Swift
105 lines
2.8 KiB
Swift
//
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// Copyright 2025 Element Creations Ltd.
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// Copyright 2022-2025 New Vector Ltd.
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//
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// SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial.
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// Please see LICENSE files in the repository root for full details.
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//
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import SwiftUI
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enum CreateRoomScreenErrorType: Error {
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case failedCreatingRoom
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case failedUploadingMedia
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case fileTooLarge
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case mediaFileError
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case unknown
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}
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enum CreateRoomScreenViewModelAction {
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case createdRoom(JoinedRoomProxyProtocol, SpaceRoomListProxyProtocol?)
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case displayMediaPicker
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case displayCameraPicker
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case dismiss
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}
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struct CreateRoomScreenViewState: BindableState {
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let isSpace: Bool
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let shouldShowCancelButton: Bool
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var roomName: String
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let serverName: String
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let isKnockingFeatureEnabled: Bool
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var aliasLocalPart: String
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var bindings: CreateRoomScreenViewStateBindings
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var avatarMediaInfo: MediaInfo? {
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didSet {
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switch avatarMediaInfo {
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case .image(_, let thumbnailURL, _):
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avatarImage = UIImage(contentsOfFile: thumbnailURL.path(percentEncoded: false))
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default:
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avatarImage = nil
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}
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}
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}
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var avatarImage: UIImage?
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var canCreateRoom: Bool {
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!roomName.isEmpty && aliasErrors.isEmpty
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}
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var aliasErrors: Set<CreateRoomScreenAliasErrorState> = []
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var aliasErrorDescription: String? {
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if aliasErrors.contains(.alreadyExists) {
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L10n.errorRoomAddressAlreadyExists
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} else if aliasErrors.contains(.invalidSymbols) {
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L10n.errorRoomAddressInvalidSymbols
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} else {
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nil
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}
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}
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var availableAccessTypes: [CreateRoomAccessType] {
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var availableTypes = CreateRoomAccessType.allCases
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if isSpace || !isKnockingFeatureEnabled {
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availableTypes.removeAll { $0 == .askToJoin }
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}
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return availableTypes
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}
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}
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struct CreateRoomScreenViewStateBindings {
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var roomTopic: String
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var selectedAccessType: CreateRoomAccessType
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var showAttachmentConfirmationDialog = false
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/// Information describing the currently displayed alert.
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var alertInfo: AlertInfo<CreateRoomScreenErrorType>?
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}
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enum CreateRoomScreenViewAction {
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case dismiss
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case createRoom
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case displayCameraPicker
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case displayMediaPicker
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case removeImage
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case updateRoomName(String)
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case updateAliasLocalPart(String)
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}
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enum CreateRoomScreenAliasErrorState {
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case alreadyExists
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case invalidSymbols
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}
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extension Set<CreateRoomScreenAliasErrorState> {
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var errorDescription: String? {
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if contains(.alreadyExists) {
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return L10n.errorRoomAddressAlreadyExists
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} else if contains(.invalidSymbols) {
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return L10n.errorRoomAddressInvalidSymbols
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}
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return nil
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}
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}
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