release notes wallpaper

2026-05-12 18:11:45 -04:00 · 2026-05-12 18:11:45 -04:00 · 589d37d607
commit 589d37d607
parent 59b1d17ac3
22 changed files with 101 additions and 44 deletions
--- a/Signal/ConversationView/Components/CVComponentThreadDetails.swift
+++ b/Signal/ConversationView/Components/CVComponentThreadDetails.swift
@ -161,10 +161,20 @@ public class CVComponentThreadDetails: CVComponentBase, CVRootComponent {

        let groupInfoWrapper = ManualLayoutViewWithLayer(name: "groupWrapper")

-        // Blurred background for when there's wallpaper,
+        // Unique background for release notes channel,
+        // blurred background for when there's wallpaper,
        // frame with rounded corners otherwise.
        let cornerRadius: CGFloat = 40
-        if conversationStyle.hasWallpaper {
+        if thread.isReleaseNotesThread {
+            if Theme.isDarkThemeEnabled {
+                groupInfoWrapper.backgroundColor = UIColor(rgbHex: 0x2F3240, alpha: 1)
+            } else {
+                groupInfoWrapper.backgroundColor = UIColor(rgbHex: 0xF6F7FF, alpha: 1)
+            }
+            groupInfoWrapper.layer.cornerRadius = cornerRadius
+            groupInfoWrapper.layer.borderWidth = 2
+            groupInfoWrapper.layer.borderColor = UIColor.Signal.tertiaryFill.cgColor
+        } else if conversationStyle.hasWallpaper {
            let wallpaperBlurView = componentView.ensureWallpaperBlurView()
            configureWallpaperBlurView(
                wallpaperBlurView: wallpaperBlurView,
--- a/Signal/ConversationView/ConversationViewController+CVC.swift
+++ b/Signal/ConversationView/ConversationViewController+CVC.swift
@ -721,20 +721,19 @@ extension ConversationViewController: CVLoadCoordinatorDelegate {
    ) -> ConversationStyle {
        let hasWallpaper: Bool
        let shouldDimWallpaperInDarkMode: Bool
-        let isWallpaperPhoto: Bool
        switch wallpaperViewBuilder {
        case .customPhoto(_, let shouldDimInDarkMode):
            hasWallpaper = true
            shouldDimWallpaperInDarkMode = shouldDimInDarkMode
-            isWallpaperPhoto = true
        case .colorOrGradient(_, let shouldDimInDarkMode):
            hasWallpaper = true
            shouldDimWallpaperInDarkMode = shouldDimInDarkMode
-            isWallpaperPhoto = false
+        case .releaseNotes:
+            hasWallpaper = true
+            shouldDimWallpaperInDarkMode = false
        case .none:
            hasWallpaper = false
            shouldDimWallpaperInDarkMode = false
-            isWallpaperPhoto = false
        }
        return ConversationStyle(
            type: type,
@ -742,7 +741,6 @@ extension ConversationViewController: CVLoadCoordinatorDelegate {
            viewWidth: viewWidth,
            hasWallpaper: hasWallpaper,
            shouldDimWallpaperInDarkMode: shouldDimWallpaperInDarkMode,
-            isWallpaperPhoto: isWallpaperPhoto,
            chatColor: chatColor,
        )
    }
--- a/Signal/ConversationView/Loading/CVLoader.swift
+++ b/Signal/ConversationView/Loading/CVLoader.swift
@ -519,7 +519,6 @@ public class CVLoader: NSObject {
            viewWidth: containerView.width,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: chatColor,
        )
        let coreState = CVCoreState(
@ -645,7 +644,6 @@ public class CVLoader: NSObject {
            viewWidth: mockViewWidth,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: chatColor,
        )
        let coreState = CVCoreState(
--- a/Signal/Images.xcassets/official_wallpaper_reduced.imageset/Contents.json
+++ b/Signal/Images.xcassets/official_wallpaper_reduced.imageset/Contents.json
@ -0,0 +1,15 @@
+{
+  "images" : [
+    {
+      "filename" : "official_wallpaper_reduced.pdf",
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  },
+  "properties" : {
+    "template-rendering-intent" : "template"
+  }
+}
--- a/Signal/Images.xcassets/official_wallpaper_reduced.imageset/official_wallpaper_reduced.pdf
+++ b/Signal/Images.xcassets/official_wallpaper_reduced.imageset/official_wallpaper_reduced.pdf
--- a/Signal/src/ViewControllers/EditHistoryTableSheetViewController.swift
+++ b/Signal/src/ViewControllers/EditHistoryTableSheetViewController.swift
@ -228,7 +228,6 @@ class EditHistoryTableSheetViewController: OWSTableSheetViewController {
            viewWidth: viewWidth,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: DependenciesBridge.shared.chatColorSettingStore.resolvedChatColor(
                for: thread,
                tx: tx,
--- a/Signal/src/ViewControllers/MediaGallery/Cells/AudioCell.swift
+++ b/Signal/src/ViewControllers/MediaGallery/Cells/AudioCell.swift
@ -137,7 +137,6 @@ class AudioCell: MediaTileListModeCell {
            viewWidth: contentView.bounds.width,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )
        let coreState = CVCoreState(conversationStyle: conversationStyle, mediaCache: audioItem.mediaCache)
--- a/Signal/src/ViewControllers/MediaGallery/Cells/MediaGalleryFileCell.swift
+++ b/Signal/src/ViewControllers/MediaGallery/Cells/MediaGalleryFileCell.swift
@ -124,7 +124,6 @@ class MediaGalleryFileCell: MediaTileListModeCell {
            viewWidth: contentView.bounds.width,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )
        let coreState = CVCoreState(conversationStyle: conversationStyle, mediaCache: fileItem.mediaCache)
--- a/Signal/src/ViewControllers/MemberLabels/MemberLabelViewController.swift
+++ b/Signal/src/ViewControllers/MemberLabels/MemberLabelViewController.swift
@ -300,7 +300,6 @@ class MemberLabelViewController: OWSViewController, UITextFieldDelegate {
                viewWidth: view.width - 44, // stack view padding
                hasWallpaper: false,
                shouldDimWallpaperInDarkMode: false,
-                isWallpaperPhoto: false,
                chatColor: PaletteChatColor.ultramarine.colorSetting,
            )

--- a/Signal/src/ViewControllers/MessageDetailViewController.swift
+++ b/Signal/src/ViewControllers/MessageDetailViewController.swift
@ -229,7 +229,6 @@ class MessageDetailViewController: OWSTableViewController2 {
            viewWidth: view.width - (cellOuterInsets.totalWidth + (Self.cellHInnerMargin * 2)),
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: DependenciesBridge.shared.chatColorSettingStore.resolvedChatColor(
                for: thread,
                tx: transaction,
--- a/Signal/src/ViewControllers/PinnedMessages/PinnedMessagesDetailsViewController.swift
+++ b/Signal/src/ViewControllers/PinnedMessages/PinnedMessagesDetailsViewController.swift
@ -221,7 +221,6 @@ class PinnedMessagesDetailsViewController: OWSViewController, DatabaseChangeDele
            viewWidth: view.safeAreaLayoutGuide.layoutFrame.width,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: DependenciesBridge.shared.chatColorSettingStore.resolvedChatColor(
                for: threadViewModel.threadRecord,
                tx: tx,
@ -255,7 +254,6 @@ class PinnedMessagesDetailsViewController: OWSViewController, DatabaseChangeDele
            viewWidth: view.safeAreaLayoutGuide.layoutFrame.width - Self.goToMessageButtonSize,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: DependenciesBridge.shared.chatColorSettingStore.resolvedChatColor(
                for: thread,
                tx: tx,
--- a/Signal/src/ViewControllers/ThreadSettings/ConversationHeaderBuilder.swift
+++ b/Signal/src/ViewControllers/ThreadSettings/ConversationHeaderBuilder.swift
@ -887,7 +887,9 @@ extension ConversationSettingsViewController: ConversationHeaderDelegate {

    func buildMainHeader() -> UIView {
        let options: ConversationHeaderBuilder.Options
-        if isTerminatedGroup || thread.isReleaseNotesThread {
+        if thread.isReleaseNotesThread {
+            options = [.mute, .search, .noBackground]
+        } else if isTerminatedGroup {
            options = [.mute, .search]
        } else if callRecords.isEmpty {
            options = [.videoCall, .audioCall, .mute, .search, .renderLocalUserAsNoteToSelf]
@ -920,7 +922,7 @@ extension ConversationSettingsViewController: ConversationHeaderDelegate {
    }

    var canTapThreadName: Bool {
-        !thread.isGroupThread && !thread.isNoteToSelf
+        !thread.isGroupThread && !thread.isNoteToSelf && !thread.isReleaseNotesThread
    }

    func didTapThreadName() {
--- a/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift
+++ b/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift
@ -35,6 +35,8 @@ class ConversationSettingsViewController: OWSTableViewController2, BadgeCollecti
    let callRecords: [CallRecord]
    var memberLabelCoordinator: MemberLabelCoordinator?

+    let backgroundContainer = CVBackgroundContainer()
+
    var thread: TSThread {
        threadViewModel.threadRecord
    }
@ -177,6 +179,20 @@ class ConversationSettingsViewController: OWSTableViewController2, BadgeCollecti
        reloadThreadAndUpdateContent()

        updateNavigationBar()
+
+        if thread.isReleaseNotesThread {
+            // Makes tableView clear so the wallpaper can show through.
+            backgroundStyle = .clear
+
+            if Theme.isDarkThemeEnabled {
+                overrideCellBackgroundColor = UIColor(rgbHex: 0x424757, alpha: 1)
+            }
+
+            let backgroundContainer = self.backgroundContainer
+            view.insertSubview(backgroundContainer, belowSubview: tableView)
+            backgroundContainer.autoPinEdgesToSuperviewEdges()
+            backgroundContainer.set(wallpaperView: WallpaperViewBuilder.releaseNotes.build())
+        }
    }

    func updateNavigationBar() {
--- a/Signal/src/ViewControllers/Wallpapers/ColorAndWallpaperSettingsViewController.swift
+++ b/Signal/src/ViewControllers/Wallpapers/ColorAndWallpaperSettingsViewController.swift
@ -401,6 +401,8 @@ private class MiniPreviewView: UIView {
                shouldDimWallpaperInDarkMode = shouldDimInDarkMode
            case .customPhoto(_, let shouldDimInDarkMode):
                shouldDimWallpaperInDarkMode = shouldDimInDarkMode
+            case .releaseNotes:
+                shouldDimWallpaperInDarkMode = false
            }
        } else {
            stackViewContainer = UIView()
--- a/Signal/src/views/MockConversationView.swift
+++ b/Signal/src/views/MockConversationView.swift
@ -152,7 +152,6 @@ class MockConversationView: UIView {
                viewWidth: viewWidth,
                hasWallpaper: hasWallpaper,
                shouldDimWallpaperInDarkMode: shouldDimWallpaperInDarkMode,
-                isWallpaperPhoto: false,
                chatColor: chatColor,
            )
            let threadAssociatedData = ThreadAssociatedData.fetchOrDefault(for: thread, transaction: transaction)
--- a/Signal/test/ViewControllers/ConversationViewTest.swift
+++ b/Signal/test/ViewControllers/ConversationViewTest.swift
@ -22,7 +22,6 @@ class ConversationViewTest: SignalBaseTest {
            viewWidth: 100,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )
        let style2 = ConversationStyle(
@ -31,7 +30,6 @@ class ConversationViewTest: SignalBaseTest {
            viewWidth: 100,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )
        let style3 = ConversationStyle(
@ -40,7 +38,6 @@ class ConversationViewTest: SignalBaseTest {
            viewWidth: 101,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )

@ -61,7 +58,6 @@ class ConversationViewTest: SignalBaseTest {
            viewWidth: 100,
            hasWallpaper: false,
            shouldDimWallpaperInDarkMode: false,
-            isWallpaperPhoto: false,
            chatColor: ChatColorSettingStore.Constants.defaultColor.colorSetting,
        )

--- a/SignalServiceKit/Backups/Archiving/Archivers/Chat/BackupArchiveChatStyleArchiver.swift
+++ b/SignalServiceKit/Backups/Archiving/Archivers/Chat/BackupArchiveChatStyleArchiver.swift
@ -241,6 +241,8 @@ public class BackupArchiveChatStyleArchiver: BackupArchiveProtoStreamWriter {
                case .failure(let error):
                    return .failure(error)
                }
+            case .releaseNotes:
+                protoWallpaper = nil
            }

            if let protoWallpaper {
@ -538,6 +540,7 @@ private extension Wallpaper {
    enum BackupRepresentation {
        case wallpaperPreset(BackupProto_ChatStyle.WallpaperPreset)
        case photo
+        case releaseNotes
    }

    func asBackupProto() -> BackupRepresentation {
@ -567,6 +570,7 @@ private extension Wallpaper {
        case .blueGradient: .wallpaperPreset(.gradientSky)
        case .bisqueGradient: .wallpaperPreset(.gradientPeach)
        case .photo: .photo
+        case .releaseNotes: .releaseNotes
        }
    }
 }
--- a/SignalServiceKit/UISupport/Models/Wallpaper+Constants.swift
+++ b/SignalServiceKit/UISupport/Models/Wallpaper+Constants.swift
@ -23,7 +23,7 @@ extension Wallpaper {
        }

        switch self {
-        case .photo:
+        case .photo, .releaseNotes:
            return nil
        // Solid
        case .blush:
@ -451,6 +451,7 @@ extension Wallpaper {
        case .bisqueGradient: return .tangerine
        // Custom
        case .photo: return nil
+        case .releaseNotes: return nil
        }
    }
 }
--- a/SignalServiceKit/UISupport/Models/Wallpaper.swift
+++ b/SignalServiceKit/UISupport/Models/Wallpaper.swift
@ -34,5 +34,8 @@ public enum Wallpaper: String, CaseIterable {
    // Custom
    case photo

-    public static var defaultWallpapers: [Wallpaper] { allCases.filter { $0 != .photo } }
+    // Release Notes
+    case releaseNotes
+
+    public static var defaultWallpapers: [Wallpaper] { allCases.filter { $0 != .photo && $0 != .releaseNotes } }
 }
--- a/SignalUI/Appearance/ConversationStyle.swift
+++ b/SignalUI/Appearance/ConversationStyle.swift
@ -37,7 +37,6 @@ public struct ConversationStyle {
    public let hasWallpaper: Bool
    // Determines blur effect for incoming message bubbles.
    public let shouldDimWallpaperInDarkMode: Bool
-    public let isWallpaperPhoto: Bool

    public let isStandaloneRenderItem: Bool

@ -114,7 +113,6 @@ public struct ConversationStyle {
        viewWidth: CGFloat,
        hasWallpaper: Bool,
        shouldDimWallpaperInDarkMode: Bool,
-        isWallpaperPhoto: Bool,
        chatColor: ColorOrGradientSetting,
        isStandaloneRenderItem: Bool = false,
    ) {
@ -124,7 +122,6 @@ public struct ConversationStyle {
        self.primaryTextColor = Theme.primaryTextColor
        self.hasWallpaper = hasWallpaper
        self.shouldDimWallpaperInDarkMode = shouldDimWallpaperInDarkMode
-        self.isWallpaperPhoto = isWallpaperPhoto
        self.chatColorSetting = chatColor
        self.chatColorValue = chatColor.asValue

@ -397,7 +394,6 @@ extension ConversationStyle: Equatable {
            lhs.isDarkThemeEnabled == rhs.isDarkThemeEnabled &&
            lhs.hasWallpaper == rhs.hasWallpaper &&
            lhs.shouldDimWallpaperInDarkMode == rhs.shouldDimWallpaperInDarkMode &&
-            lhs.isWallpaperPhoto == rhs.isWallpaperPhoto &&
            lhs.maxMessageWidth == rhs.maxMessageWidth &&
            lhs.maxMediaMessageWidth == rhs.maxMediaMessageWidth &&
            lhs.textInsets == rhs.textInsets &&
@ -419,7 +415,6 @@ extension ConversationStyle: CustomDebugStringConvertible {
            "dynamicBodyTypePointSize: \(dynamicBodyTypePointSize), " +
            "isDarkThemeEnabled: \(isDarkThemeEnabled), " +
            "hasWallpaper: \(hasWallpaper), " +
-            "isWallpaperPhoto: \(isWallpaperPhoto), " +
            "maxMessageWidth: \(maxMessageWidth), " +
            "maxMediaMessageWidth: \(maxMediaMessageWidth), " +
            "textInsets: \(textInsets), " +
--- a/SignalUI/ViewControllers/OWSTableViewController2.swift
+++ b/SignalUI/ViewControllers/OWSTableViewController2.swift
@ -94,6 +94,8 @@ open class OWSTableViewController2: OWSViewController, OWSNavigationChildControl
        presentingViewController != nil || traitCollection.userInterfaceLevel == .elevated
    }

+    public var overrideCellBackgroundColor: UIColor?
+
    private static let cellIdentifier = "cellIdentifier"

    override public init() {
@ -1026,10 +1028,11 @@ extension OWSTableViewController2: UITableViewDataSource, UITableViewDelegate {
    }

    public var cellBackgroundColor: UIColor {
-        Self.cellBackgroundColor(
-            isUsingPresentedStyle: isUsingPresentedStyle,
-            forceDarkMode: forceDarkMode,
-        )
+        overrideCellBackgroundColor ??
+            Self.cellBackgroundColor(
+                isUsingPresentedStyle: isUsingPresentedStyle,
+                forceDarkMode: forceDarkMode,
+            )
    }

    public static func cellBackgroundColor(
--- a/SignalUI/Wallpapers/Wallpaper+SignalUI.swift
+++ b/SignalUI/Wallpapers/Wallpaper+SignalUI.swift
@ -11,19 +11,25 @@ extension Wallpaper {

    public static func viewBuilder(for thread: TSThread? = nil, tx: DBReadTransaction) -> WallpaperViewBuilder? {
        AssertIsOnMainThread()
-
        let wallpaperStore = DependenciesBridge.shared.wallpaperStore
-        guard
-            let resolvedWallpaper = wallpaperStore.fetchWallpaperForRendering(
-                for: thread?.uniqueId,
-                tx: tx,
-            )
-        else {
-            return nil
+
+        let wallpaper: Wallpaper
+        if let thread, thread.isReleaseNotesThread {
+            wallpaper = .releaseNotes
+        } else {
+            guard
+                let resolvedWallpaper = wallpaperStore.fetchWallpaperForRendering(
+                    for: thread?.uniqueId,
+                    tx: tx,
+                )
+            else {
+                return nil
+            }
+            wallpaper = resolvedWallpaper
        }

        return viewBuilder(
-            for: resolvedWallpaper,
+            for: wallpaper,
            customPhoto: {
                WallpaperStore.fetchResolvedValue(
                    for: thread,
@ -51,6 +57,8 @@ extension Wallpaper {
            return .customPhoto(customPhoto, shouldDimInDarkMode: shouldDimInDarkTheme)
        } else if let colorOrGradientSetting = wallpaper.asColorOrGradientSetting {
            return .colorOrGradient(colorOrGradientSetting, shouldDimInDarkMode: shouldDimInDarkTheme)
+        } else if case .releaseNotes = wallpaper {
+            return .releaseNotes
        } else {
            owsFailDebug("Couldn't create wallpaper view builder.")
            return nil
@ -63,6 +71,7 @@ extension Wallpaper {
 public enum WallpaperViewBuilder {
    case colorOrGradient(ColorOrGradientSetting, shouldDimInDarkMode: Bool)
    case customPhoto(UIImage, shouldDimInDarkMode: Bool)
+    case releaseNotes

    public func build() -> WallpaperView {
        switch self {
@ -77,6 +86,8 @@ public enum WallpaperViewBuilder {
                )),
                shouldDimInDarkTheme: shouldDimInDarkMode,
            )
+        case .releaseNotes:
+            return WallpaperView(mode: .releaseNotesView, shouldDimInDarkTheme: false)
        }
    }
 }
@ -87,6 +98,7 @@ public class WallpaperView {
    fileprivate enum Mode {
        case colorView(UIView)
        case imageView(UIImage)
+        case releaseNotesView
    }

    public private(set) var contentView: UIView?
@ -133,7 +145,17 @@ public class WallpaperView {
                    dimmingView.backgroundColor = .ows_blackAlpha20
                    self.dimmingView = dimmingView
                }
-
+                return imageView
+            case .releaseNotesView:
+                let image = UIImage(named: "official_wallpaper_reduced")
+                let imageView = UIImageView(image: image)
+                if Theme.isDarkThemeEnabled {
+                    imageView.tintColor = UIColor(rgbHex: 0x272C3C)
+                    imageView.backgroundColor = UIColor(rgbHex: 0x353A49)
+                } else {
+                    imageView.tintColor = UIColor(rgbHex: 0xE3E4E9)
+                    imageView.backgroundColor = UIColor(rgbHex: 0xE8EAF8).withAlphaComponent(0.4)
+                }
                return imageView
            }
        }()