mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
983 lines
56 KiB
Swift
983 lines
56 KiB
Swift
import Foundation
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import UIKit
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import Display
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import SwiftSignalKit
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import Postbox
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import TelegramCore
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import SyncCore
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import TelegramPresentationData
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import TelegramUIPreferences
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import ItemListUI
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import PresentationDataUtils
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import AlertUI
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import PresentationDataUtils
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import WallpaperResources
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import ShareController
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import AccountContext
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import ContextUI
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private final class ContextControllerContentSourceImpl: ContextControllerContentSource {
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let controller: ViewController
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weak var sourceNode: ASDisplayNode?
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let navigationController: NavigationController? = nil
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let passthroughTouches: Bool = false
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init(controller: ViewController, sourceNode: ASDisplayNode?) {
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self.controller = controller
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self.sourceNode = sourceNode
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}
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func transitionInfo() -> ContextControllerTakeControllerInfo? {
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let sourceNode = self.sourceNode
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return ContextControllerTakeControllerInfo(contentAreaInScreenSpace: CGRect(origin: CGPoint(), size: CGSize(width: 10.0, height: 10.0)), sourceNode: { [weak sourceNode] in
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if let sourceNode = sourceNode {
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return (sourceNode, sourceNode.bounds)
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} else {
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return nil
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}
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})
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}
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func animatedIn() {
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}
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}
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func themeDisplayName(strings: PresentationStrings, reference: PresentationThemeReference) -> String {
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let name: String
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switch reference {
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case let .builtin(theme):
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switch theme {
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case .dayClassic:
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name = strings.Appearance_ThemeCarouselClassic
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case .day:
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name = strings.Appearance_ThemeCarouselDay
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case .night:
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name = strings.Appearance_ThemeCarouselNewNight
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case .nightAccent:
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name = strings.Appearance_ThemeCarouselTintedNight
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}
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case let .local(theme):
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name = theme.title
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case let .cloud(theme):
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name = theme.theme.title
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}
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return name
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}
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private final class ThemeSettingsControllerArguments {
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let context: AccountContext
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let selectTheme: (PresentationThemeReference) -> Void
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let selectFontSize: (PresentationFontSize) -> Void
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let openWallpaperSettings: () -> Void
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let selectAccentColor: (PresentationThemeAccentColor?) -> Void
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let openAccentColorPicker: (PresentationThemeReference) -> Void
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let openAutoNightTheme: () -> Void
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let openTextSize: () -> Void
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let toggleLargeEmoji: (Bool) -> Void
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let disableAnimations: (Bool) -> Void
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let selectAppIcon: (String) -> Void
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let editTheme: (PresentationCloudTheme) -> Void
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let themeContextAction: (Bool, PresentationThemeReference, ASDisplayNode, ContextGesture?) -> Void
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let colorContextAction: (PresentationThemeReference, PresentationThemeAccentColor?, ASDisplayNode, ContextGesture?) -> Void
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init(context: AccountContext, selectTheme: @escaping (PresentationThemeReference) -> Void, selectFontSize: @escaping (PresentationFontSize) -> Void, openWallpaperSettings: @escaping () -> Void, selectAccentColor: @escaping (PresentationThemeAccentColor?) -> Void, openAccentColorPicker: @escaping (PresentationThemeReference) -> Void, openAutoNightTheme: @escaping () -> Void, openTextSize: @escaping () -> Void, toggleLargeEmoji: @escaping (Bool) -> Void, disableAnimations: @escaping (Bool) -> Void, selectAppIcon: @escaping (String) -> Void, editTheme: @escaping (PresentationCloudTheme) -> Void, themeContextAction: @escaping (Bool, PresentationThemeReference, ASDisplayNode, ContextGesture?) -> Void, colorContextAction: @escaping (PresentationThemeReference, PresentationThemeAccentColor?, ASDisplayNode, ContextGesture?) -> Void) {
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self.context = context
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self.selectTheme = selectTheme
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self.selectFontSize = selectFontSize
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self.openWallpaperSettings = openWallpaperSettings
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self.selectAccentColor = selectAccentColor
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self.openAccentColorPicker = openAccentColorPicker
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self.openAutoNightTheme = openAutoNightTheme
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self.openTextSize = openTextSize
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self.toggleLargeEmoji = toggleLargeEmoji
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self.disableAnimations = disableAnimations
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self.selectAppIcon = selectAppIcon
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self.editTheme = editTheme
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self.themeContextAction = themeContextAction
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self.colorContextAction = colorContextAction
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}
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}
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private enum ThemeSettingsControllerSection: Int32 {
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case chatPreview
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case background
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case fontSize
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case icon
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case other
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}
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public enum ThemeSettingsEntryTag: ItemListItemTag {
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case fontSize
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case theme
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case tint
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case accentColor
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case icon
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case largeEmoji
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case animations
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public func isEqual(to other: ItemListItemTag) -> Bool {
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if let other = other as? ThemeSettingsEntryTag, self == other {
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return true
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} else {
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return false
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}
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}
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}
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private enum ThemeSettingsControllerEntry: ItemListNodeEntry {
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case themeListHeader(PresentationTheme, String)
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case fontSizeHeader(PresentationTheme, String)
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case fontSize(PresentationTheme, PresentationFontSize)
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case chatPreview(PresentationTheme, PresentationTheme, TelegramWallpaper, PresentationFontSize, PresentationStrings, PresentationDateTimeFormat, PresentationPersonNameOrder, [ChatPreviewMessageItem])
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case wallpaper(PresentationTheme, String)
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case accentColor(PresentationTheme, PresentationThemeReference, PresentationThemeAccentColor?)
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case autoNightTheme(PresentationTheme, String, String)
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case textSize(PresentationTheme, String, String)
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case themeItem(PresentationTheme, PresentationStrings, [PresentationThemeReference], PresentationThemeReference, [Int64: PresentationThemeAccentColor], PresentationThemeAccentColor?)
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case iconHeader(PresentationTheme, String)
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case iconItem(PresentationTheme, PresentationStrings, [PresentationAppIcon], String?)
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case otherHeader(PresentationTheme, String)
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case largeEmoji(PresentationTheme, String, Bool)
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case animations(PresentationTheme, String, Bool)
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case animationsInfo(PresentationTheme, String)
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var section: ItemListSectionId {
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switch self {
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case .themeListHeader, .chatPreview, .themeItem, .accentColor:
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return ThemeSettingsControllerSection.chatPreview.rawValue
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case .fontSizeHeader, .fontSize:
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return ThemeSettingsControllerSection.fontSize.rawValue
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case .wallpaper, .autoNightTheme, .textSize:
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return ThemeSettingsControllerSection.background.rawValue
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case .iconHeader, .iconItem:
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return ThemeSettingsControllerSection.icon.rawValue
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case .otherHeader, .largeEmoji, .animations, .animationsInfo:
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return ThemeSettingsControllerSection.other.rawValue
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}
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}
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var stableId: Int32 {
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switch self {
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case .themeListHeader:
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return 0
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case .chatPreview:
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return 1
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case .themeItem:
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return 2
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case .accentColor:
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return 4
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case .wallpaper:
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return 5
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case .autoNightTheme:
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return 6
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case .textSize:
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return 7
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case .fontSizeHeader:
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return 8
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case .fontSize:
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return 9
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case .iconHeader:
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return 10
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case .iconItem:
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return 11
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case .otherHeader:
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return 12
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case .largeEmoji:
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return 13
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case .animations:
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return 14
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case .animationsInfo:
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return 15
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}
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}
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static func ==(lhs: ThemeSettingsControllerEntry, rhs: ThemeSettingsControllerEntry) -> Bool {
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switch lhs {
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case let .chatPreview(lhsTheme, lhsComponentTheme, lhsWallpaper, lhsFontSize, lhsStrings, lhsTimeFormat, lhsNameOrder, lhsItems):
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if case let .chatPreview(rhsTheme, rhsComponentTheme, rhsWallpaper, rhsFontSize, rhsStrings, rhsTimeFormat, rhsNameOrder, rhsItems) = rhs, lhsComponentTheme === rhsComponentTheme, lhsTheme === rhsTheme, lhsWallpaper == rhsWallpaper, lhsFontSize == rhsFontSize, lhsStrings === rhsStrings, lhsTimeFormat == rhsTimeFormat, lhsNameOrder == rhsNameOrder, lhsItems == rhsItems {
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return true
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} else {
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return false
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}
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case let .wallpaper(lhsTheme, lhsText):
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if case let .wallpaper(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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case let .accentColor(lhsTheme, lhsCurrentTheme, lhsColor):
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if case let .accentColor(rhsTheme, rhsCurrentTheme, rhsColor) = rhs, lhsTheme === rhsTheme, lhsCurrentTheme == rhsCurrentTheme, lhsColor == rhsColor {
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return true
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} else {
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return false
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}
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case let .autoNightTheme(lhsTheme, lhsText, lhsValue):
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if case let .autoNightTheme(rhsTheme, rhsText, rhsValue) = rhs, lhsTheme === rhsTheme, lhsText == rhsText, lhsValue == rhsValue {
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return true
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} else {
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return false
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}
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case let .textSize(lhsTheme, lhsText, lhsValue):
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if case let .textSize(rhsTheme, rhsText, rhsValue) = rhs, lhsTheme === rhsTheme, lhsText == rhsText, lhsValue == rhsValue {
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return true
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} else {
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return false
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}
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case let .themeListHeader(lhsTheme, lhsText):
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if case let .themeListHeader(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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case let .themeItem(lhsTheme, lhsStrings, lhsThemes, lhsCurrentTheme, lhsThemeAccentColors, lhsCurrentColor):
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if case let .themeItem(rhsTheme, rhsStrings, rhsThemes, rhsCurrentTheme, rhsThemeAccentColors, rhsCurrentColor) = rhs, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsThemes == rhsThemes, lhsCurrentTheme == rhsCurrentTheme, lhsThemeAccentColors == rhsThemeAccentColors, lhsCurrentColor == rhsCurrentColor {
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return true
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} else {
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return false
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}
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case let .fontSizeHeader(lhsTheme, lhsText):
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if case let .fontSizeHeader(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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case let .fontSize(lhsTheme, lhsFontSize):
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if case let .fontSize(rhsTheme, rhsFontSize) = rhs, lhsTheme === rhsTheme, lhsFontSize == rhsFontSize {
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return true
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} else {
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return false
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}
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case let .iconHeader(lhsTheme, lhsText):
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if case let .iconHeader(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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case let .iconItem(lhsTheme, lhsStrings, lhsIcons, lhsValue):
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if case let .iconItem(rhsTheme, rhsStrings, rhsIcons, rhsValue) = rhs, lhsTheme === rhsTheme, lhsStrings === rhsStrings, lhsIcons == rhsIcons, lhsValue == rhsValue {
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return true
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} else {
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return false
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}
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case let .otherHeader(lhsTheme, lhsText):
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if case let .otherHeader(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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case let .largeEmoji(lhsTheme, lhsTitle, lhsValue):
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if case let .largeEmoji(rhsTheme, rhsTitle, rhsValue) = rhs, lhsTheme === rhsTheme, lhsTitle == rhsTitle, lhsValue == rhsValue {
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return true
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} else {
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return false
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}
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case let .animations(lhsTheme, lhsTitle, lhsValue):
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if case let .animations(rhsTheme, rhsTitle, rhsValue) = rhs, lhsTheme === rhsTheme, lhsTitle == rhsTitle, lhsValue == rhsValue {
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return true
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} else {
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return false
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}
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case let .animationsInfo(lhsTheme, lhsText):
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if case let .animationsInfo(rhsTheme, rhsText) = rhs, lhsTheme === rhsTheme, lhsText == rhsText {
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return true
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} else {
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return false
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}
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}
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}
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static func <(lhs: ThemeSettingsControllerEntry, rhs: ThemeSettingsControllerEntry) -> Bool {
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return lhs.stableId < rhs.stableId
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}
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func item(presentationData: ItemListPresentationData, arguments: Any) -> ListViewItem {
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let arguments = arguments as! ThemeSettingsControllerArguments
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switch self {
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case let .fontSizeHeader(theme, text):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: text, sectionId: self.section)
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case let .fontSize(theme, fontSize):
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return ThemeSettingsFontSizeItem(theme: theme, fontSize: fontSize, sectionId: self.section, updated: { value in
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arguments.selectFontSize(value)
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}, tag: ThemeSettingsEntryTag.fontSize)
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case let .chatPreview(theme, componentTheme, wallpaper, fontSize, strings, dateTimeFormat, nameDisplayOrder, items):
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return ThemeSettingsChatPreviewItem(context: arguments.context, theme: theme, componentTheme: componentTheme, strings: strings, sectionId: self.section, fontSize: fontSize, wallpaper: wallpaper, dateTimeFormat: dateTimeFormat, nameDisplayOrder: nameDisplayOrder, messageItems: items)
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case let .wallpaper(theme, text):
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return ItemListDisclosureItem(presentationData: presentationData, title: text, label: "", sectionId: self.section, style: .blocks, action: {
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arguments.openWallpaperSettings()
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})
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case let .accentColor(theme, currentTheme, color):
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var colorItems: [ThemeSettingsAccentColor] = []
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var defaultColor: PresentationThemeAccentColor? = PresentationThemeAccentColor(baseColor: .blue)
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var colors = PresentationThemeBaseColor.allCases
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if case let .builtin(name) = currentTheme {
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if name == .dayClassic {
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colorItems.append(.default)
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defaultColor = nil
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}
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if name != .day {
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colors = colors.filter { $0 != .black }
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}
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if name == .night {
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colors = colors.filter { $0 != .gray }
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defaultColor = PresentationThemeAccentColor(baseColor: .white)
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} else {
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colors = colors.filter { $0 != .white }
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}
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}
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let currentColor = color ?? defaultColor
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if currentColor?.baseColor != .custom {
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colors = colors.filter { $0 != .custom }
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}
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colorItems.append(contentsOf: colors.map { .color($0) })
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return ThemeSettingsAccentColorItem(theme: theme, sectionId: self.section, themeReference: currentTheme, colors: colorItems, currentColor: currentColor, updated: { color in
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arguments.selectAccentColor(color)
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}, contextAction: { theme, color, node, gesture in
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arguments.colorContextAction(theme, color, node, gesture)
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}, openColorPicker: {
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arguments.openAccentColorPicker(currentTheme)
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}, tag: ThemeSettingsEntryTag.accentColor)
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case let .autoNightTheme(theme, text, value):
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return ItemListDisclosureItem(presentationData: presentationData, icon: nil, title: text, label: value, labelStyle: .text, sectionId: self.section, style: .blocks, disclosureStyle: .arrow, action: {
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arguments.openAutoNightTheme()
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})
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case let .textSize(theme, text, value):
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return ItemListDisclosureItem(presentationData: presentationData, icon: nil, title: text, label: value, labelStyle: .text, sectionId: self.section, style: .blocks, disclosureStyle: .arrow, action: {
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arguments.openTextSize()
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})
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case let .themeListHeader(theme, text):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: text, sectionId: self.section)
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case let .themeItem(theme, strings, themes, currentTheme, themeSpecificAccentColors, _):
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return ThemeSettingsThemeItem(context: arguments.context, theme: theme, strings: strings, sectionId: self.section, themes: themes, displayUnsupported: true, themeSpecificAccentColors: themeSpecificAccentColors, currentTheme: currentTheme, updatedTheme: { theme in
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if case let .cloud(theme) = theme, theme.theme.file == nil {
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if theme.theme.isCreator {
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arguments.editTheme(theme)
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}
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} else {
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arguments.selectTheme(theme)
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}
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}, contextAction: { theme, node, gesture in
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arguments.themeContextAction(theme.index == currentTheme.index, theme, node, gesture)
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}, tag: ThemeSettingsEntryTag.theme)
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case let .iconHeader(theme, text):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: text, sectionId: self.section)
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case let .iconItem(theme, strings, icons, value):
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return ThemeSettingsAppIconItem(theme: theme, strings: strings, sectionId: self.section, icons: icons, currentIconName: value, updated: { iconName in
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arguments.selectAppIcon(iconName)
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})
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case let .otherHeader(theme, text):
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return ItemListSectionHeaderItem(presentationData: presentationData, text: text, sectionId: self.section)
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case let .largeEmoji(theme, title, value):
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return ItemListSwitchItem(presentationData: presentationData, title: title, value: value, sectionId: self.section, style: .blocks, updated: { value in
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arguments.toggleLargeEmoji(value)
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}, tag: ThemeSettingsEntryTag.largeEmoji)
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case let .animations(theme, title, value):
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return ItemListSwitchItem(presentationData: presentationData, title: title, value: value, sectionId: self.section, style: .blocks, updated: { value in
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arguments.disableAnimations(value)
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}, tag: ThemeSettingsEntryTag.animations)
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case let .animationsInfo(theme, text):
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return ItemListTextItem(presentationData: presentationData, text: .plain(text), sectionId: self.section)
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}
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}
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}
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private func themeSettingsControllerEntries(presentationData: PresentationData, presentationThemeSettings: PresentationThemeSettings, themeReference: PresentationThemeReference, availableThemes: [PresentationThemeReference], availableAppIcons: [PresentationAppIcon], currentAppIconName: String?) -> [ThemeSettingsControllerEntry] {
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var entries: [ThemeSettingsControllerEntry] = []
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let strings = presentationData.strings
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let title = presentationData.autoNightModeTriggered ? strings.Appearance_ColorThemeNight.uppercased() : strings.Appearance_ColorTheme.uppercased()
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entries.append(.themeListHeader(presentationData.theme, title))
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entries.append(.chatPreview(presentationData.theme, presentationData.theme, presentationData.chatWallpaper, presentationData.fontSize, presentationData.strings, presentationData.dateTimeFormat, presentationData.nameDisplayOrder, [ChatPreviewMessageItem(outgoing: false, reply: (presentationData.strings.Appearance_PreviewReplyAuthor, presentationData.strings.Appearance_PreviewReplyText), text: presentationData.strings.Appearance_PreviewIncomingText), ChatPreviewMessageItem(outgoing: true, reply: nil, text: presentationData.strings.Appearance_PreviewOutgoingText)]))
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entries.append(.themeItem(presentationData.theme, presentationData.strings, availableThemes, themeReference, presentationThemeSettings.themeSpecificAccentColors, presentationThemeSettings.themeSpecificAccentColors[themeReference.index]))
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if case let .builtin(theme) = themeReference {
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entries.append(.accentColor(presentationData.theme, themeReference, presentationThemeSettings.themeSpecificAccentColors[themeReference.index]))
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}
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entries.append(.wallpaper(presentationData.theme, strings.Settings_ChatBackground))
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let autoNightMode: String
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switch presentationThemeSettings.automaticThemeSwitchSetting.trigger {
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case .system:
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if #available(iOSApplicationExtension 13.0, iOS 13.0, *) {
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autoNightMode = strings.AutoNightTheme_System
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} else {
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autoNightMode = strings.AutoNightTheme_Disabled
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}
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case .explicitNone:
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autoNightMode = strings.AutoNightTheme_Disabled
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case .timeBased:
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autoNightMode = strings.AutoNightTheme_Scheduled
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case .brightness:
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autoNightMode = strings.AutoNightTheme_Automatic
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}
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entries.append(.autoNightTheme(presentationData.theme, strings.Appearance_AutoNightTheme, autoNightMode))
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let textSizeValue: String
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if presentationThemeSettings.useSystemFont {
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textSizeValue = strings.Appearance_TextSize_Automatic
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} else {
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textSizeValue = "\(Int(presentationThemeSettings.fontSize.baseDisplaySize))pt"
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}
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entries.append(.textSize(presentationData.theme, strings.Appearance_TextSizeSetting, textSizeValue))
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if !availableAppIcons.isEmpty {
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entries.append(.iconHeader(presentationData.theme, strings.Appearance_AppIcon.uppercased()))
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entries.append(.iconItem(presentationData.theme, presentationData.strings, availableAppIcons, currentAppIconName))
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}
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entries.append(.otherHeader(presentationData.theme, strings.Appearance_Other.uppercased()))
|
|
entries.append(.largeEmoji(presentationData.theme, strings.Appearance_LargeEmoji, presentationData.largeEmoji))
|
|
entries.append(.animations(presentationData.theme, strings.Appearance_ReduceMotion, presentationData.disableAnimations))
|
|
entries.append(.animationsInfo(presentationData.theme, strings.Appearance_ReduceMotionInfo))
|
|
|
|
return entries
|
|
}
|
|
|
|
public protocol ThemeSettingsController {
|
|
|
|
}
|
|
|
|
private final class ThemeSettingsControllerImpl: ItemListController, ThemeSettingsController {
|
|
}
|
|
|
|
public func themeSettingsController(context: AccountContext, focusOnItemTag: ThemeSettingsEntryTag? = nil) -> ViewController {
|
|
var pushControllerImpl: ((ViewController) -> Void)?
|
|
var presentControllerImpl: ((ViewController, Any?) -> Void)?
|
|
var updateControllersImpl: ((([UIViewController]) -> [UIViewController]) -> Void)?
|
|
var presentInGlobalOverlayImpl: ((ViewController, Any?) -> Void)?
|
|
var getNavigationControllerImpl: (() -> NavigationController?)?
|
|
var presentCrossfadeControllerImpl: (() -> Void)?
|
|
|
|
var selectThemeImpl: ((PresentationThemeReference) -> Void)?
|
|
var moreImpl: (() -> Void)?
|
|
|
|
let _ = telegramWallpapers(postbox: context.account.postbox, network: context.account.network).start()
|
|
|
|
let currentAppIcon: PresentationAppIcon?
|
|
let appIcons = context.sharedContext.applicationBindings.getAvailableAlternateIcons()
|
|
if let alternateIconName = context.sharedContext.applicationBindings.getAlternateIconName() {
|
|
currentAppIcon = appIcons.filter { $0.name == alternateIconName }.first
|
|
} else {
|
|
currentAppIcon = appIcons.filter { $0.isDefault }.first
|
|
}
|
|
|
|
let availableAppIcons: Signal<[PresentationAppIcon], NoError> = .single(appIcons)
|
|
let currentAppIconName = ValuePromise<String?>()
|
|
currentAppIconName.set(currentAppIcon?.name ?? "Blue")
|
|
|
|
let cloudThemes = Promise<[TelegramTheme]>()
|
|
let updatedCloudThemes = telegramThemes(postbox: context.account.postbox, network: context.account.network, accountManager: context.sharedContext.accountManager)
|
|
cloudThemes.set(updatedCloudThemes)
|
|
|
|
let arguments = ThemeSettingsControllerArguments(context: context, selectTheme: { theme in
|
|
selectThemeImpl?(theme)
|
|
}, selectFontSize: { size in
|
|
let _ = updatePresentationThemeSettingsInteractively(accountManager: context.sharedContext.accountManager, { current in
|
|
return PresentationThemeSettings(theme: current.theme, themeSpecificAccentColors: current.themeSpecificAccentColors, themeSpecificChatWallpapers: current.themeSpecificChatWallpapers, useSystemFont: current.useSystemFont, fontSize: size, automaticThemeSwitchSetting: current.automaticThemeSwitchSetting, largeEmoji: current.largeEmoji, disableAnimations: current.disableAnimations)
|
|
}).start()
|
|
}, openWallpaperSettings: {
|
|
pushControllerImpl?(ThemeGridController(context: context))
|
|
}, selectAccentColor: { color in
|
|
let _ = updatePresentationThemeSettingsInteractively(accountManager: context.sharedContext.accountManager, { current in
|
|
let autoNightModeTriggered = context.sharedContext.currentPresentationData.with { $0 }.autoNightModeTriggered
|
|
var currentTheme = current.theme
|
|
if autoNightModeTriggered {
|
|
currentTheme = current.automaticThemeSwitchSetting.theme
|
|
}
|
|
|
|
guard let theme = makePresentationTheme(mediaBox: context.sharedContext.accountManager.mediaBox, themeReference: currentTheme, accentColor: color?.color) else {
|
|
return current
|
|
}
|
|
|
|
var themeSpecificChatWallpapers = current.themeSpecificChatWallpapers
|
|
var themeSpecificAccentColors = current.themeSpecificAccentColors
|
|
themeSpecificAccentColors[currentTheme.index] = color
|
|
|
|
if case let .builtin(theme) = currentTheme, theme == .dayClassic || theme == .nightAccent {
|
|
if let wallpaper = current.themeSpecificChatWallpapers[currentTheme.index], wallpaper.isColorOrGradient || wallpaper.isPattern || wallpaper.isBuiltin {
|
|
themeSpecificChatWallpapers[currentTheme.index] = nil
|
|
}
|
|
}
|
|
|
|
return PresentationThemeSettings(theme: current.theme, themeSpecificAccentColors: themeSpecificAccentColors, themeSpecificChatWallpapers: themeSpecificChatWallpapers, useSystemFont: current.useSystemFont, fontSize: current.fontSize, automaticThemeSwitchSetting: current.automaticThemeSwitchSetting, largeEmoji: current.largeEmoji, disableAnimations: current.disableAnimations)
|
|
}).start()
|
|
}, openAccentColorPicker: { themeReference in
|
|
let controller = ThemeAccentColorController(context: context, mode: .colors(themeReference: themeReference))
|
|
pushControllerImpl?(controller)
|
|
}, openAutoNightTheme: {
|
|
pushControllerImpl?(themeAutoNightSettingsController(context: context))
|
|
}, openTextSize: {
|
|
let _ = (context.sharedContext.accountManager.sharedData(keys: Set([ApplicationSpecificSharedDataKeys.presentationThemeSettings]))
|
|
|> take(1)
|
|
|> deliverOnMainQueue).start(next: { view in
|
|
let settings = (view.entries[ApplicationSpecificSharedDataKeys.presentationThemeSettings] as? PresentationThemeSettings) ?? PresentationThemeSettings.defaultSettings
|
|
pushControllerImpl?(TextSizeSelectionController(context: context, presentationThemeSettings: settings))
|
|
})
|
|
}, toggleLargeEmoji: { largeEmoji in
|
|
let _ = updatePresentationThemeSettingsInteractively(accountManager: context.sharedContext.accountManager, { current in
|
|
return PresentationThemeSettings(theme: current.theme, themeSpecificAccentColors: current.themeSpecificAccentColors, themeSpecificChatWallpapers: current.themeSpecificChatWallpapers, useSystemFont: current.useSystemFont, fontSize: current.fontSize, automaticThemeSwitchSetting: current.automaticThemeSwitchSetting, largeEmoji: largeEmoji, disableAnimations: current.disableAnimations)
|
|
}).start()
|
|
}, disableAnimations: { value in
|
|
let _ = updatePresentationThemeSettingsInteractively(accountManager: context.sharedContext.accountManager, { current in
|
|
return PresentationThemeSettings(theme: current.theme, themeSpecificAccentColors: current.themeSpecificAccentColors, themeSpecificChatWallpapers: current.themeSpecificChatWallpapers, useSystemFont: current.useSystemFont, fontSize: current.fontSize, automaticThemeSwitchSetting: current.automaticThemeSwitchSetting, largeEmoji: current.largeEmoji, disableAnimations: value)
|
|
}).start()
|
|
}, selectAppIcon: { name in
|
|
currentAppIconName.set(name)
|
|
context.sharedContext.applicationBindings.requestSetAlternateIconName(name, { _ in
|
|
})
|
|
}, editTheme: { theme in
|
|
let controller = editThemeController(context: context, mode: .edit(theme), navigateToChat: { peerId in
|
|
if let navigationController = getNavigationControllerImpl?() {
|
|
context.sharedContext.navigateToChatController(NavigateToChatControllerParams(navigationController: navigationController, context: context, chatLocation: .peer(peerId)))
|
|
}
|
|
})
|
|
pushControllerImpl?(controller)
|
|
}, themeContextAction: { isCurrent, reference, node, gesture in
|
|
let _ = (context.sharedContext.accountManager.transaction { transaction -> (PresentationThemeAccentColor?, TelegramWallpaper?) in
|
|
let settings = transaction.getSharedData(ApplicationSpecificSharedDataKeys.presentationThemeSettings) as? PresentationThemeSettings ?? PresentationThemeSettings.defaultSettings
|
|
return (settings.themeSpecificAccentColors[reference.index], settings.themeSpecificChatWallpapers[reference.index])
|
|
} |> map { accentColor, wallpaper in
|
|
return (makePresentationTheme(mediaBox: context.sharedContext.accountManager.mediaBox, themeReference: reference, accentColor: accentColor?.color, bubbleColors: accentColor?.customBubbleColors), wallpaper)
|
|
}
|
|
|> deliverOnMainQueue).start(next: { theme, wallpaper in
|
|
guard let theme = theme else {
|
|
return
|
|
}
|
|
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
|
let strings = presentationData.strings
|
|
let themeController = ThemePreviewController(context: context, previewTheme: theme, source: .settings(reference, wallpaper))
|
|
var items: [ContextMenuItem] = []
|
|
|
|
if case let .cloud(theme) = reference {
|
|
if theme.theme.isCreator {
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Appearance_EditTheme, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/ApplyTheme"), color: theme.contextMenu.primaryColor) }, action: { c, f in
|
|
let controller = editThemeController(context: context, mode: .edit(theme), navigateToChat: { peerId in
|
|
if let navigationController = getNavigationControllerImpl?() {
|
|
context.sharedContext.navigateToChatController(NavigateToChatControllerParams(navigationController: navigationController, context: context, chatLocation: .peer(peerId)))
|
|
}
|
|
})
|
|
|
|
c.dismiss(completion: {
|
|
pushControllerImpl?(controller)
|
|
})
|
|
})))
|
|
} else {
|
|
items.append(.action(ContextMenuActionItem(text: strings.Theme_Context_ChangeColors, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/ApplyTheme"), color: theme.contextMenu.primaryColor) }, action: { c, f in
|
|
guard let theme = makePresentationTheme(mediaBox: context.sharedContext.accountManager.mediaBox, themeReference: reference, preview: false) else {
|
|
return
|
|
}
|
|
|
|
let resolvedWallpaper: Signal<TelegramWallpaper, NoError>
|
|
if case let .file(file) = theme.chat.defaultWallpaper, file.id == 0 {
|
|
resolvedWallpaper = cachedWallpaper(account: context.account, slug: file.slug, settings: file.settings)
|
|
|> map { cachedWallpaper -> TelegramWallpaper in
|
|
return cachedWallpaper?.wallpaper ?? theme.chat.defaultWallpaper
|
|
}
|
|
} else {
|
|
resolvedWallpaper = .single(theme.chat.defaultWallpaper)
|
|
}
|
|
|
|
let _ = (resolvedWallpaper
|
|
|> deliverOnMainQueue).start(next: { wallpaper in
|
|
let controller = ThemeAccentColorController(context: context, mode: .edit(theme: theme, wallpaper: wallpaper, defaultThemeReference: nil, create: true, completion: { result in
|
|
let controller = editThemeController(context: context, mode: .create(result), navigateToChat: { peerId in
|
|
if let navigationController = getNavigationControllerImpl?() {
|
|
context.sharedContext.navigateToChatController(NavigateToChatControllerParams(navigationController: navigationController, context: context, chatLocation: .peer(peerId)))
|
|
}
|
|
})
|
|
updateControllersImpl?({ controllers in
|
|
var controllers = controllers
|
|
controllers = controllers.filter { controller in
|
|
if controller is ThemeAccentColorController {
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
controllers.append(controller)
|
|
return controllers
|
|
})
|
|
}))
|
|
|
|
c.dismiss(completion: {
|
|
pushControllerImpl?(controller)
|
|
})
|
|
})
|
|
})))
|
|
}
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Appearance_ShareTheme, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Share"), color: theme.contextMenu.primaryColor) }, action: { c, f in
|
|
c.dismiss(completion: {
|
|
let controller = ShareController(context: context, subject: .url("https://t.me/addtheme/\(theme.theme.slug)"), preferredAction: .default)
|
|
presentControllerImpl?(controller, nil)
|
|
})
|
|
})))
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Appearance_RemoveTheme, textColor: .destructive, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Delete"), color: theme.contextMenu.destructiveColor) }, action: { c, f in
|
|
c.dismiss(completion: {
|
|
let actionSheet = ActionSheetController(presentationData: presentationData)
|
|
var items: [ActionSheetItem] = []
|
|
items.append(ActionSheetButtonItem(title: presentationData.strings.Appearance_RemoveThemeConfirmation, color: .destructive, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
let _ = (cloudThemes.get() |> delay(0.5, queue: Queue.mainQueue())
|
|
|> take(1)
|
|
|> deliverOnMainQueue).start(next: { themes in
|
|
if isCurrent, let currentThemeIndex = themes.firstIndex(where: { $0.id == theme.theme.id }) {
|
|
let previousThemeIndex = themes.prefix(upTo: currentThemeIndex).reversed().firstIndex(where: { $0.file != nil })
|
|
let newTheme: PresentationThemeReference
|
|
if let previousThemeIndex = previousThemeIndex {
|
|
newTheme = .cloud(PresentationCloudTheme(theme: themes[themes.index(before: previousThemeIndex.base)], resolvedWallpaper: nil))
|
|
} else {
|
|
newTheme = .builtin(.nightAccent)
|
|
}
|
|
selectThemeImpl?(newTheme)
|
|
}
|
|
|
|
let _ = deleteThemeInteractively(account: context.account, accountManager: context.sharedContext.accountManager, theme: theme.theme).start()
|
|
})
|
|
}))
|
|
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
|
|
ActionSheetButtonItem(title: presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
})
|
|
])])
|
|
presentControllerImpl?(actionSheet, nil)
|
|
})
|
|
})))
|
|
} else {
|
|
items.append(.action(ContextMenuActionItem(text: strings.Theme_Context_ChangeColors, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/ApplyTheme"), color: theme.contextMenu.primaryColor)
|
|
}, action: { c, f in
|
|
c.dismiss(completion: {
|
|
let controller = ThemeAccentColorController(context: context, mode: .colors(themeReference: reference))
|
|
pushControllerImpl?(controller)
|
|
})
|
|
})))
|
|
}
|
|
|
|
let contextController = ContextController(account: context.account, presentationData: presentationData, source: .controller(ContextControllerContentSourceImpl(controller: themeController, sourceNode: node)), items: .single(items), reactionItems: [], gesture: gesture)
|
|
presentInGlobalOverlayImpl?(contextController, nil)
|
|
})
|
|
}, colorContextAction: { reference, accentColor, node, gesture in
|
|
guard let theme = makePresentationTheme(mediaBox: context.sharedContext.accountManager.mediaBox, themeReference: reference, accentColor: accentColor?.color, bubbleColors: accentColor?.customBubbleColors) else {
|
|
return
|
|
}
|
|
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
|
let strings = presentationData.strings
|
|
let themeController = ThemePreviewController(context: context, previewTheme: theme, source: .settings(reference, nil))
|
|
var items: [ContextMenuItem] = []
|
|
|
|
let removable = accentColor?.accentColor != nil || accentColor?.bubbleColors != nil
|
|
if removable {
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.Appearance_RemoveThemeColor, textColor: .destructive, icon: { theme in generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Delete"), color: theme.contextMenu.destructiveColor)
|
|
}, action: { c, f in
|
|
c.dismiss(completion: {
|
|
let controller = ThemeAccentColorController(context: context, mode: .colors(themeReference: reference))
|
|
pushControllerImpl?(controller)
|
|
})
|
|
})))
|
|
}
|
|
let contextController = ContextController(account: context.account, presentationData: presentationData, source: .controller(ContextControllerContentSourceImpl(controller: themeController, sourceNode: node)), items: .single(items), reactionItems: [], gesture: gesture)
|
|
presentInGlobalOverlayImpl?(contextController, nil)
|
|
})
|
|
|
|
let previousThemeReference = Atomic<PresentationThemeReference?>(value: nil)
|
|
let previousAccentColor = Atomic<PresentationThemeAccentColor?>(value: nil)
|
|
|
|
let signal = combineLatest(queue: .mainQueue(), context.sharedContext.presentationData, context.sharedContext.accountManager.sharedData(keys: [ApplicationSpecificSharedDataKeys.presentationThemeSettings]), cloudThemes.get(), availableAppIcons, currentAppIconName.get())
|
|
|> map { presentationData, sharedData, cloudThemes, availableAppIcons, currentAppIconName -> (ItemListControllerState, (ItemListNodeState, Any)) in
|
|
let settings = (sharedData.entries[ApplicationSpecificSharedDataKeys.presentationThemeSettings] as? PresentationThemeSettings) ?? PresentationThemeSettings.defaultSettings
|
|
|
|
let fontSize = presentationData.fontSize
|
|
let dateTimeFormat = presentationData.dateTimeFormat
|
|
let largeEmoji = presentationData.largeEmoji
|
|
let disableAnimations = presentationData.disableAnimations
|
|
|
|
let themeReference: PresentationThemeReference
|
|
if presentationData.autoNightModeTriggered {
|
|
themeReference = settings.automaticThemeSwitchSetting.theme
|
|
} else {
|
|
themeReference = settings.theme
|
|
}
|
|
|
|
let accentColor = settings.themeSpecificAccentColors[themeReference.index]
|
|
|
|
let rightNavigationButton = ItemListNavigationButton(content: .icon(.add), style: .regular, enabled: true, action: {
|
|
moreImpl?()
|
|
})
|
|
|
|
var defaultThemes: [PresentationThemeReference] = []
|
|
if presentationData.autoNightModeTriggered {
|
|
} else {
|
|
defaultThemes.append(contentsOf: [.builtin(.dayClassic), .builtin(.day)])
|
|
}
|
|
defaultThemes.append(contentsOf: [.builtin(.night), .builtin(.nightAccent)])
|
|
|
|
let cloudThemes: [PresentationThemeReference] = cloudThemes.map { .cloud(PresentationCloudTheme(theme: $0, resolvedWallpaper: nil)) }
|
|
|
|
var availableThemes = defaultThemes
|
|
if defaultThemes.first(where: { $0.index == themeReference.index }) == nil && cloudThemes.first(where: { $0.index == themeReference.index }) == nil {
|
|
availableThemes.append(themeReference)
|
|
}
|
|
availableThemes.append(contentsOf: cloudThemes)
|
|
|
|
let controllerState = ItemListControllerState(presentationData: ItemListPresentationData(presentationData), title: .text(presentationData.strings.Appearance_Title), leftNavigationButton: nil, rightNavigationButton: rightNavigationButton, backNavigationButton: ItemListBackButton(title: presentationData.strings.Common_Back))
|
|
let listState = ItemListNodeState(presentationData: ItemListPresentationData(presentationData), entries: themeSettingsControllerEntries(presentationData: presentationData, presentationThemeSettings: settings, themeReference: themeReference, availableThemes: availableThemes, availableAppIcons: availableAppIcons, currentAppIconName: currentAppIconName), style: .blocks, ensureVisibleItemTag: focusOnItemTag, animateChanges: false)
|
|
|
|
let previousThemeIndex = previousThemeReference.swap(themeReference)?.index
|
|
let previousAccentColor = previousAccentColor.swap(accentColor)
|
|
if previousThemeIndex != nil && (previousThemeIndex != themeReference.index || previousAccentColor != accentColor) {
|
|
presentCrossfadeControllerImpl?()
|
|
}
|
|
|
|
return (controllerState, (listState, arguments))
|
|
}
|
|
|
|
let controller = ThemeSettingsControllerImpl(context: context, state: signal)
|
|
controller.alwaysSynchronous = true
|
|
pushControllerImpl = { [weak controller] c in
|
|
(controller?.navigationController as? NavigationController)?.pushViewController(c)
|
|
}
|
|
presentControllerImpl = { [weak controller] c, a in
|
|
controller?.present(c, in: .window(.root), with: a, blockInteraction: true)
|
|
}
|
|
updateControllersImpl = { [weak controller] f in
|
|
if let navigationController = controller?.navigationController as? NavigationController {
|
|
navigationController.setViewControllers(f(navigationController.viewControllers), animated: true)
|
|
}
|
|
}
|
|
presentInGlobalOverlayImpl = { [weak controller] c, a in
|
|
controller?.presentInGlobalOverlay(c, with: a)
|
|
}
|
|
getNavigationControllerImpl = { [weak controller] in
|
|
return controller?.navigationController as? NavigationController
|
|
}
|
|
presentCrossfadeControllerImpl = { [weak controller] in
|
|
if let controller = controller, controller.isNodeLoaded {
|
|
var topOffset: CGFloat?
|
|
var bottomOffset: CGFloat?
|
|
var themeItemNode: ThemeSettingsThemeItemNode?
|
|
var colorItemNode: ThemeSettingsAccentColorItemNode?
|
|
|
|
controller.forEachItemNode { node in
|
|
if let itemNode = node as? ItemListItemNode {
|
|
if let itemTag = itemNode.tag {
|
|
if itemTag.isEqual(to: ThemeSettingsEntryTag.theme) {
|
|
let frame = node.convert(node.bounds, to: controller.displayNode)
|
|
topOffset = frame.minY
|
|
bottomOffset = frame.maxY
|
|
if let itemNode = node as? ThemeSettingsThemeItemNode {
|
|
themeItemNode = itemNode
|
|
}
|
|
} else if itemTag.isEqual(to: ThemeSettingsEntryTag.accentColor) {
|
|
let frame = node.convert(node.bounds, to: controller.displayNode)
|
|
bottomOffset = frame.maxY
|
|
if let itemNode = node as? ThemeSettingsAccentColorItemNode {
|
|
colorItemNode = itemNode
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
if let navigationBar = controller.navigationBar {
|
|
if let offset = topOffset {
|
|
topOffset = max(offset, navigationBar.frame.maxY)
|
|
} else {
|
|
topOffset = navigationBar.frame.maxY
|
|
}
|
|
}
|
|
|
|
themeItemNode?.prepareCrossfadeTransition()
|
|
colorItemNode?.prepareCrossfadeTransition()
|
|
|
|
let crossfadeController = ThemeSettingsCrossfadeController(view: controller.view, topOffset: topOffset, bottomOffset: bottomOffset)
|
|
crossfadeController.didAppear = { [weak themeItemNode, weak colorItemNode] in
|
|
themeItemNode?.animateCrossfadeTransition()
|
|
colorItemNode?.animateCrossfadeTransition()
|
|
}
|
|
|
|
context.sharedContext.presentGlobalController(crossfadeController, nil)
|
|
}
|
|
}
|
|
selectThemeImpl = { theme in
|
|
guard let presentationTheme = makePresentationTheme(mediaBox: context.sharedContext.accountManager.mediaBox, themeReference: theme) else {
|
|
return
|
|
}
|
|
|
|
let autoNightModeTriggered = context.sharedContext.currentPresentationData.with { $0 }.autoNightModeTriggered
|
|
|
|
let resolvedWallpaper: Signal<TelegramWallpaper?, NoError>
|
|
if case let .file(file) = presentationTheme.chat.defaultWallpaper, file.id == 0 {
|
|
resolvedWallpaper = cachedWallpaper(account: context.account, slug: file.slug, settings: file.settings)
|
|
|> map { wallpaper -> TelegramWallpaper? in
|
|
return wallpaper?.wallpaper
|
|
}
|
|
} else {
|
|
resolvedWallpaper = .single(nil)
|
|
}
|
|
|
|
var cloudTheme: TelegramTheme?
|
|
if case let .cloud(theme) = theme {
|
|
cloudTheme = theme.theme
|
|
}
|
|
let _ = applyTheme(accountManager: context.sharedContext.accountManager, account: context.account, theme: cloudTheme).start()
|
|
|
|
let _ = (resolvedWallpaper
|
|
|> mapToSignal { resolvedWallpaper -> Signal<Void, NoError> in
|
|
var updatedTheme = theme
|
|
if case let .cloud(info) = theme {
|
|
updatedTheme = .cloud(PresentationCloudTheme(theme: info.theme, resolvedWallpaper: resolvedWallpaper))
|
|
}
|
|
return (context.sharedContext.accountManager.transaction { transaction -> Void in
|
|
transaction.updateSharedData(ApplicationSpecificSharedDataKeys.presentationThemeSettings, { entry in
|
|
let current: PresentationThemeSettings
|
|
if let entry = entry as? PresentationThemeSettings {
|
|
current = entry
|
|
} else {
|
|
current = PresentationThemeSettings.defaultSettings
|
|
}
|
|
|
|
var theme = current.theme
|
|
var automaticThemeSwitchSetting = current.automaticThemeSwitchSetting
|
|
if autoNightModeTriggered {
|
|
automaticThemeSwitchSetting.theme = updatedTheme
|
|
} else {
|
|
theme = updatedTheme
|
|
}
|
|
|
|
return PresentationThemeSettings(theme: theme, themeSpecificAccentColors: current.themeSpecificAccentColors, themeSpecificChatWallpapers: current.themeSpecificChatWallpapers, useSystemFont: current.useSystemFont, fontSize: current.fontSize, automaticThemeSwitchSetting: automaticThemeSwitchSetting, largeEmoji: current.largeEmoji, disableAnimations: current.disableAnimations)
|
|
})
|
|
})
|
|
}).start()
|
|
}
|
|
moreImpl = {
|
|
let presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
|
let actionSheet = ActionSheetController(presentationData: presentationData)
|
|
var items: [ActionSheetItem] = []
|
|
items.append(ActionSheetButtonItem(title: presentationData.strings.Appearance_CreateTheme, color: .accent, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
|
|
let _ = (context.sharedContext.accountManager.transaction { transaction -> PresentationThemeReference? in
|
|
let settings = transaction.getSharedData(ApplicationSpecificSharedDataKeys.presentationThemeSettings) as? PresentationThemeSettings ?? PresentationThemeSettings.defaultSettings
|
|
|
|
var themeReference: PresentationThemeReference?
|
|
let autoNightModeTriggered = context.sharedContext.currentPresentationData.with { $0 }.autoNightModeTriggered
|
|
if autoNightModeTriggered {
|
|
themeReference = settings.automaticThemeSwitchSetting.theme
|
|
} else {
|
|
themeReference = settings.theme
|
|
}
|
|
|
|
if let themeReference = themeReference, case .builtin = themeReference {
|
|
} else {
|
|
themeReference = nil
|
|
}
|
|
return themeReference
|
|
}
|
|
|> deliverOnMainQueue).start(next: { themeReference in
|
|
let controller = ThemeAccentColorController(context: context, mode: .edit(theme: presentationData.theme, wallpaper: presentationData.chatWallpaper, defaultThemeReference: themeReference, create: true, completion: { result in
|
|
let controller = editThemeController(context: context, mode: .create(result), navigateToChat: { peerId in
|
|
if let navigationController = getNavigationControllerImpl?() {
|
|
context.sharedContext.navigateToChatController(NavigateToChatControllerParams(navigationController: navigationController, context: context, chatLocation: .peer(peerId)))
|
|
}
|
|
})
|
|
updateControllersImpl?({ controllers in
|
|
var controllers = controllers
|
|
controllers = controllers.filter { controller in
|
|
if controller is ThemeAccentColorController {
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
controllers.append(controller)
|
|
return controllers
|
|
})
|
|
}))
|
|
pushControllerImpl?(controller)
|
|
|
|
})
|
|
}))
|
|
actionSheet.setItemGroups([ActionSheetItemGroup(items: items), ActionSheetItemGroup(items: [
|
|
ActionSheetButtonItem(title: presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { [weak actionSheet] in
|
|
actionSheet?.dismissAnimated()
|
|
})
|
|
])])
|
|
presentControllerImpl?(actionSheet, nil)
|
|
}
|
|
return controller
|
|
}
|
|
|
|
public final class ThemeSettingsCrossfadeController: ViewController {
|
|
private var snapshotView: UIView?
|
|
|
|
private var topSnapshotView: UIView?
|
|
private var bottomSnapshotView: UIView?
|
|
|
|
fileprivate var didAppear: (() -> Void)?
|
|
|
|
public init(view: UIView? = nil, topOffset: CGFloat? = nil, bottomOffset: CGFloat? = nil) {
|
|
if let view = view {
|
|
if let view = view.snapshotView(afterScreenUpdates: false) {
|
|
view.clipsToBounds = true
|
|
view.contentMode = .top
|
|
if let topOffset = topOffset {
|
|
var frame = view.frame
|
|
frame.size.height = topOffset
|
|
view.frame = frame
|
|
}
|
|
self.topSnapshotView = view
|
|
}
|
|
|
|
if let view = view.snapshotView(afterScreenUpdates: false) {
|
|
view.clipsToBounds = true
|
|
view.contentMode = .bottom
|
|
if let bottomOffset = bottomOffset {
|
|
var frame = view.frame
|
|
frame.origin.y = bottomOffset
|
|
frame.size.height -= bottomOffset
|
|
view.frame = frame
|
|
}
|
|
self.bottomSnapshotView = view
|
|
}
|
|
} else {
|
|
self.snapshotView = UIScreen.main.snapshotView(afterScreenUpdates: false)
|
|
}
|
|
super.init(navigationBarPresentationData: nil)
|
|
|
|
self.statusBar.statusBarStyle = .Ignore
|
|
}
|
|
|
|
required public init(coder aDecoder: NSCoder) {
|
|
fatalError("init(coder:) has not been implemented")
|
|
}
|
|
|
|
override public func loadDisplayNode() {
|
|
self.displayNode = ViewControllerTracingNode()
|
|
|
|
self.displayNode.backgroundColor = nil
|
|
self.displayNode.isOpaque = false
|
|
self.displayNode.isUserInteractionEnabled = false
|
|
if let snapshotView = self.snapshotView {
|
|
self.displayNode.view.addSubview(snapshotView)
|
|
}
|
|
if let topSnapshotView = self.topSnapshotView {
|
|
self.displayNode.view.addSubview(topSnapshotView)
|
|
}
|
|
if let bottomSnapshotView = self.bottomSnapshotView {
|
|
self.displayNode.view.addSubview(bottomSnapshotView)
|
|
}
|
|
}
|
|
|
|
override public func viewDidAppear(_ animated: Bool) {
|
|
super.viewDidAppear(animated)
|
|
|
|
self.displayNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.3, removeOnCompletion: false, completion: { [weak self] _ in
|
|
self?.presentingViewController?.dismiss(animated: false, completion: nil)
|
|
})
|
|
|
|
self.didAppear?()
|
|
}
|
|
}
|