//
// NCGlobal.swift
// Nextcloud
//
// Created by Marino Faggiana on 22/02/21.
// Copyright © 2021 Marino Faggiana. All rights reserved.
//
// Author Marino Faggiana <marino.faggiana@nextcloud.com>
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
//
import UIKit
class NCGlobal: NSObject {
@objc static let shared: NCGlobal = {
let instance = NCGlobal()
return instance
}()
func usernameToColor(_ username: String) -> CGColor {
// Normalize hash
let lowerUsername = username.lowercased()
var hash: String
let regex = try! NSRegularExpression(pattern: "^([0-9a-f]{4}-?){8}$")
let matches = regex.matches(
in: username,
range: NSRange(username.startIndex..., in: username))
if !matches.isEmpty {
// Already a md5 hash?
// done, use as is.
hash = lowerUsername
} else {
hash = lowerUsername.md5()
}
hash = hash.replacingOccurrences(of: "[^0-9a-f]", with: "", options: .regularExpression)
// userColors has 18 colors by default
let userColorIx = NCGlobal.hashToInt(hash: hash, maximum: 18)
return NCBrandColor.shared.userColors[userColorIx]
}
// Convert a string to an integer evenly
// hash is hex string
static func hashToInt(hash: String, maximum: Int) -> Int {
let result = hash.compactMap(\.hexDigitValue)
return result.reduce(0, { $0 + $1 }) % maximum
}
// Struct for Progress
//
struct progressType {
var progress: Float
var totalBytes: Int64
var totalBytesExpected: Int64
}
// Struct for LayoutForView
//
struct layoutForViewType {
var layout: String
var sort: String
var ascending: Bool
var groupBy: String
var directoryOnTop: Bool
var titleButtonHeader: String
var itemForLine: Int
}
// Directory on Group
//
@objc let directoryProviderStorage = "File Provider Storage"
@objc let appApplicationSupport = "Library/Application Support"
@objc let appCertificates = "Library/Application Support/Certificates"
@objc let appDatabaseNextcloud = "Library/Application Support/Nextcloud"
@objc let appScan = "Library/Application Support/Scan"
@objc let appUserData = "Library/Application Support/UserData"
// Service
//
@objc let serviceShareKeyChain = "Crypto Cloud"
let metadataKeyedUnarchiver = "it.twsweb.nextcloud.metadata"
let refreshTask = "com.nextcloud.refreshTask"
let processingTask = "com.nextcloud.processingTask"
// Name
//
@objc let appName = "files"
@objc let talkName = "talk-message"
// DAV -
//
@objc let dav = "remote.php/dav"
@objc let davfiles = "remote.php/dav/files/"
// Nextcloud version
//
let nextcloudVersion12: Int = 12
let nextcloudVersion15: Int = 15
let nextcloudVersion17: Int = 17
let nextcloudVersion18: Int = 18
let nextcloudVersion20: Int = 20
let nextcloudVersion23: Int = 23
let nextcloudVersion24: Int = 24
let nextcloudVersion25: Int = 25
// Database Realm
//
let databaseDefault = "nextcloud.realm"
let databaseSchemaVersion: UInt64 = 255
// Intro selector
//
@objc let introLogin: Int = 0
let introSignup: Int = 1
// Varie size GUI
//
@objc let heightCellSettings: CGFloat = 50
// Avatar & Preview size
//
let avatarSize: Int = 128 * Int(UIScreen.main.scale)
let avatarSizeRounded: Int = 128
let sizePreview: Int = 1024
let sizeIcon: Int = 512
// E2EE
//
let e2eeMaxFileSize: UInt64 = 500000000 // 500 MB
let e2eePassphraseTest = "more over television factory tendency independence international intellectual impress interest sentence pony"
@objc let e2eeVersion = "1.1"
// Video
//
let maxHTTPCache: Int64 = 10000000000 // 10 GB
let fileNameVideoEncoded: String = "video_encoded.mp4"
// NCSharePaging
//
enum NCSharePagingIndex: Int, CaseIterable {
case activity, sharing
}
// NCViewerProviderContextMenu
//
let maxAutoDownload: UInt64 = 50000000 // 50MB
let maxAutoDownloadCellular: UInt64 = 10000000 // 10MB
// Nextcloud unsupported
//
let nextcloud_unsupported_version: Int = 16
// Layout
//
let layoutList = "typeLayoutList"
let layoutGrid = "typeLayoutGrid"
let layoutViewMove = "LayoutMove"
let layoutViewTrash = "LayoutTrash"
let layoutViewOffline = "LayoutOffline"
let layoutViewFavorite = "LayoutFavorite"
let layoutViewFiles = "LayoutFiles"
let layoutViewViewInFolder = "LayoutViewInFolder"
let layoutViewTransfers = "LayoutTransfers"
let layoutViewRecent = "LayoutRecent"
let layoutViewShares = "LayoutShares"
let layoutViewShareExtension = "LayoutShareExtension"
// Button Type in Cell list/grid
//
let buttonMoreMore = "more"
let buttonMoreStop = "stop"
let buttonMoreLock = "moreLock"
// Standard height sections header/footer
//
let heightButtonsCommand: CGFloat = 50
let heightButtonsView: CGFloat = 50
let heightSection: CGFloat = 30
let heightFooter: CGFloat = 1
let heightFooterButton: CGFloat = 30
let endHeightFooter: CGFloat = 85
// Text - OnlyOffice - Collabora - QuickLook
//
let editorText = "text"
let editorOnlyoffice = "onlyoffice"
let editorCollabora = "collabora"
let editorQuickLook = "quicklook"
let onlyofficeDocx = "onlyoffice_docx"
let onlyofficeXlsx = "onlyoffice_xlsx"
let onlyofficePptx = "onlyoffice_pptx"
// Template
//
let templateDocument = "document"
let templateSpreadsheet = "spreadsheet"
let templatePresentation = "presentation"
// Rich Workspace
//
let fileNameRichWorkspace = "Readme.md"
// Extension
//
@objc let extensionPreview = "ico"
// ContentPresenter
//
@objc let dismissAfterSecond: TimeInterval = 4
@objc let dismissAfterSecondLong: TimeInterval = 10
// Error
//
@objc let errorRequestExplicityCancelled: Int = 15
@objc let errorNotModified: Int = 304
@objc let errorBadRequest: Int = 400
@objc let errorUnauthorized: Int = 401
@objc let errorForbidden: Int = 403
@objc let errorResourceNotFound: Int = 404
@objc let errordMethodNotSupported: Int = 405
@objc let errorConflict: Int = 409
@objc let errorPreconditionFailed: Int = 412
@objc let errorNCUnauthorized: Int = 997
@objc let errorConnectionLost: Int = -1005
@objc let errorNetworkNotAvailable: Int = -1009
@objc let errorBadServerResponse: Int = -1011
@objc let errorInternalError: Int = -99999
@objc let errorFileNotSaved: Int = -99998
@objc let errorDecodeMetadata: Int = -99997
@objc let errorE2EENotEnabled: Int = -99996
@objc let errorOffline: Int = -99994
@objc let errorCharactersForbidden: Int = -99993
@objc let errorCreationFile: Int = -99992
@objc let errorReadFile: Int = -99991
// Constants to identify the different permissions of a file
//
@objc let permissionShared = "S"
@objc let permissionCanShare = "R"
@objc let permissionMounted = "M"
@objc let permissionFileCanWrite = "W"
@objc let permissionCanCreateFile = "C"
@objc let permissionCanCreateFolder = "K"
@objc let permissionCanDelete = "D"
@objc let permissionCanRename = "N"
@objc let permissionCanMove = "V"
// Share permission
// permissions - (int) 1 = read; 2 = update; 4 = create; 8 = delete; 16 = share; 31 = all
//
@objc let permissionReadShare: Int = 1
@objc let permissionUpdateShare: Int = 2
@objc let permissionCreateShare: Int = 4
@objc let permissionDeleteShare: Int = 8
@objc let permissionShareShare: Int = 16
@objc let permissionMinFileShare: Int = 1
@objc let permissionMaxFileShare: Int = 19
@objc let permissionMinFolderShare: Int = 1
@objc let permissionMaxFolderShare: Int = 31
@objc let permissionDefaultFileRemoteShareNoSupportShareOption: Int = 3
@objc let permissionDefaultFolderRemoteShareNoSupportShareOption: Int = 15
// Filename Mask and Type
//
let keyFileNameMask = "fileNameMask"
let keyFileNameType = "fileNameType"
let keyFileNameAutoUploadMask = "fileNameAutoUploadMask"
let keyFileNameAutoUploadType = "fileNameAutoUploadType"
let keyFileNameOriginal = "fileNameOriginal"
let keyFileNameOriginalAutoUpload = "fileNameOriginalAutoUpload"
// Selector
//
let selectorDownloadFile = "downloadFile"
let selectorDownloadAllFile = "downloadAllFile"
let selectorReadFile = "readFile"
let selectorListingFavorite = "listingFavorite"
let selectorLoadFileView = "loadFileView"
let selectorLoadFileQuickLook = "loadFileQuickLook"
let selectorLoadOffline = "loadOffline"
let selectorOpenIn = "openIn"
let selectorPrint = "print"
let selectorUploadAutoUpload = "uploadAutoUpload"
let selectorUploadAutoUploadAll = "uploadAutoUploadAll"
let selectorUploadFile = "uploadFile"
let selectorUploadFileNODelete = "UploadFileNODelete"
let selectorUploadFileShareExtension = "uploadFileShareExtension"
let selectorSaveAlbum = "saveAlbum"
let selectorSaveAlbumLivePhotoIMG = "saveAlbumLivePhotoIMG"
let selectorSaveAlbumLivePhotoMOV = "saveAlbumLivePhotoMOV"
let selectorSaveAsScan = "saveAsScan"
let selectorOpenDetail = "openDetail"
// Metadata : Status
//
// 1) wait download/upload
// 2) in download/upload
// 3) downloading/uploading
// 4) done or error
//
let metadataStatusNormal: Int = 0
let metadataStatusWaitDownload: Int = -1
let metadataStatusInDownload: Int = -2
let metadataStatusDownloading: Int = -3
let metadataStatusDownloadError: Int = -4
let metadataStatusWaitUpload: Int = 1
let metadataStatusInUpload: Int = 2
let metadataStatusUploading: Int = 3
let metadataStatusUploadError: Int = 4
// Notification Center
//
@objc let notificationCenterApplicationDidEnterBackground = "applicationDidEnterBackground"
let notificationCenterApplicationWillEnterForeground = "applicationWillEnterForeground"
let notificationCenterApplicationDidBecomeActive = "applicationDidBecomeActive"
let notificationCenterApplicationWillResignActive = "applicationWillResignActive"
@objc let notificationCenterInitialize = "initialize" // userInfo?: atStart
@objc let notificationCenterChangeTheming = "changeTheming"
let notificationCenterRichdocumentGrabFocus = "richdocumentGrabFocus"
let notificationCenterReloadDataNCShare = "reloadDataNCShare"
let notificationCenterCloseRichWorkspaceWebView = "closeRichWorkspaceWebView"
let notificationCenterUpdateBadgeNumber = "updateBadgeNumber" // userInfo: counter
let notificationCenterReloadAvatar = "reloadAvatar"
@objc let notificationCenterReloadDataSource = "reloadDataSource" // userInfo: serverUrl?
let notificationCenterReloadDataSourceNetwork = "reloadDataSourceNetwork" // userInfo: serverUrl?
let notificationCenterReloadDataSourceNetworkForced = "reloadDataSourceNetworkForced" // userInfo: serverUrl?
let notificationCenterChangeStatusFolderE2EE = "changeStatusFolderE2EE" // userInfo: serverUrl
let notificationCenterDownloadStartFile = "downloadStartFile" // userInfo: ocId, serverUrl, account
let notificationCenterDownloadedFile = "downloadedFile" // userInfo: ocId, serverUrl, account, selector, error
let notificationCenterDownloadCancelFile = "downloadCancelFile" // userInfo: ocId, serverUrl, account
let notificationCenterUploadStartFile = "uploadStartFile" // userInfo: ocId, serverUrl, account, fileName, sessionSelector
@objc let notificationCenterUploadedFile = "uploadedFile" // userInfo: ocId, serverUrl, account, fileName, ocIdTemp, error
let notificationCenterUploadCancelFile = "uploadCancelFile" // userInfo: ocId, serverUrl, account
let notificationCenterProgressTask = "progressTask" // userInfo: account, ocId, serverUrl, status, progress, totalBytes, totalBytesExpected
let notificationCenterCreateFolder = "createFolder" // userInfo: ocId, serverUrl, account, e2ee
let notificationCenterDeleteFile = "deleteFile" // userInfo: ocId, fileNameView, serverUrl, account, classFile, onlyLocalCache
let notificationCenterRenameFile = "renameFile" // userInfo: ocId, account
let notificationCenterMoveFile = "moveFile" // userInfo: ocId, account, serverUrlFrom
let notificationCenterCopyFile = "copyFile" // userInfo: ocId, serverUrlTo
let notificationCenterFavoriteFile = "favoriteFile" // userInfo: ocId, serverUrl
let notificationCenterMenuSearchTextPDF = "menuSearchTextPDF"
let notificationCenterMenuGotToPageInPDF = "menuGotToPageInPDF"
let notificationCenterMenuDetailClose = "menuDetailClose"
let notificationCenterChangedLocation = "changedLocation"
let notificationStatusAuthorizationChangedLocation = "statusAuthorizationChangedLocation"
let notificationCenterDownloadedThumbnail = "DownloadedThumbnail" // userInfo: ocId
let notificationCenterHidePlayerToolBar = "hidePlayerToolBar" // userInfo: ocId
let notificationCenterShowPlayerToolBar = "showPlayerToolBar" // userInfo: ocId, enableTimerAutoHide
let notificationCenterOpenMediaDetail = "openMediaDetail" // userInfo: ocId
let notificationCenterReloadMediaPage = "reloadMediaPage"
let notificationCenterPlayMedia = "playMedia"
let notificationCenterPauseMedia = "pauseMedia"
// TIP
//
let tipNCViewerPDFThumbnail = "tipncviewerpdfthumbnail"
let tipNCCollectionViewCommonAccountRequest = "tipnccollectionviewcommonaccountrequest"
let tipNCScanAddImage = "tipncscanaddimage"
let tipNCViewerMediaDetailView = "tipncviewermediadetailview"
// ACTION
//
let actionNoAction = "no-action"
let actionUploadAsset = "upload-asset"
let actionScanDocument = "add-scan-document"
let actionTextDocument = "create-text-document"
let actionVoiceMemo = "create-voice-memo"
// WIDGET ACTION
//
let widgetActionNoAction = "nextcloud://open-action?action=no-action"
let widgetActionUploadAsset = "nextcloud://open-action?action=upload-asset"
let widgetActionScanDocument = "nextcloud://open-action?action=add-scan-document"
let widgetActionTextDocument = "nextcloud://open-action?action=create-text-document"
let widgetActionVoiceMemo = "nextcloud://open-action?action=create-voice-memo"
// APPCONFIG
//
let configuration_brand = "brand"
let configuration_serverUrl = "serverUrl"
let configuration_username = "username"
let configuration_password = "password"
let configuration_apppassword = "apppassword"
let configuration_disable_intro = "disable_intro"
let configuration_disable_multiaccount = "disable_multiaccount"
let configuration_disable_crash_service = "disable_crash_service"
let configuration_disable_log = "disable_log"
let configuration_disable_manage_account = "disable_manage_account"
let configuration_disable_more_external_site = "disable_more_external_site"
let configuration_disable_openin_file = "disable_openin_file"
}