From a5825d5a67692f0c5c4631cf9023b418928f9f98 Mon Sep 17 00:00:00 2001
From: isaac <>
Date: Thu, 4 Jun 2026 15:54:27 +0200
Subject: [PATCH] Rich text wip

---
 .../Sources/InstantPageV2SlideshowView.swift  |  2 ++
 .../SyncCore_RichTextMessageAttribute.swift   | 24 ---------------
 ...yncCore_StandaloneAccountTransaction.swift | 30 ++++++++++++++++++-
 3 files changed, 31 insertions(+), 25 deletions(-)

diff --git a/submodules/InstantPageUI/Sources/InstantPageV2SlideshowView.swift b/submodules/InstantPageUI/Sources/InstantPageV2SlideshowView.swift
index 9e0dafa35f..25b963c0f4 100644
--- a/submodules/InstantPageUI/Sources/InstantPageV2SlideshowView.swift
+++ b/submodules/InstantPageUI/Sources/InstantPageV2SlideshowView.swift
@@ -39,6 +39,8 @@ final class InstantPageV2SlideshowView: UIView, InstantPageItemView, UIScrollVie
         self.backgroundColor = theme.panelSecondaryColor   // structural
         self.clipsToBounds = true                          // structural
 
+        self.scrollView.disablesInteractiveTransitionGestureRecognizer = true
+        
         self.scrollView.isPagingEnabled = true
         self.scrollView.showsHorizontalScrollIndicator = false
         self.scrollView.showsVerticalScrollIndicator = false
diff --git a/submodules/TelegramCore/Sources/SyncCore/SyncCore_RichTextMessageAttribute.swift b/submodules/TelegramCore/Sources/SyncCore/SyncCore_RichTextMessageAttribute.swift
index 6989687dfe..0bcf72afdf 100644
--- a/submodules/TelegramCore/Sources/SyncCore/SyncCore_RichTextMessageAttribute.swift
+++ b/submodules/TelegramCore/Sources/SyncCore/SyncCore_RichTextMessageAttribute.swift
@@ -6,34 +6,10 @@ public class RichTextMessageAttribute: MessageAttribute, Equatable {
     public let instantPage: InstantPage
     
     public var associatedPeerIds: [PeerId] {
-        /*var result: [PeerId] = []
-        for entity in entities {
-            switch entity.type {
-                case let .TextMention(peerId):
-                    result.append(peerId)
-                default:
-                    break
-            }
-        }
-        return result*/
         return []
     }
     
     public var associatedMediaIds: [MediaId] {
-        /*var result: [MediaId] = []
-        for entity in self.entities {
-            switch entity.type {
-            case let .CustomEmoji(_, fileId):
-                result.append(MediaId(namespace: Namespaces.Media.CloudFile, id: fileId))
-            default:
-                break
-            }
-        }
-        if result.isEmpty {
-            return result
-        } else {
-            return Array(Set(result))
-        }*/
         return []
     }
     
diff --git a/submodules/TelegramCore/Sources/SyncCore/SyncCore_StandaloneAccountTransaction.swift b/submodules/TelegramCore/Sources/SyncCore/SyncCore_StandaloneAccountTransaction.swift
index cbb1035e4c..ea3445d826 100644
--- a/submodules/TelegramCore/Sources/SyncCore/SyncCore_StandaloneAccountTransaction.swift
+++ b/submodules/TelegramCore/Sources/SyncCore/SyncCore_StandaloneAccountTransaction.swift
@@ -129,8 +129,15 @@ public let telegramPostboxSeedConfiguration: SeedConfiguration = {
                     break
                 }
             }
+            var previousRichText: RichTextMessageAttribute?
+            for attribute in previous {
+                if let attribute = attribute as? RichTextMessageAttribute {
+                    previousRichText = attribute
+                    break
+                }
+            }
             
-            if let audioTranscription = audioTranscription {
+            if let audioTranscription {
                 var found = false
                 for i in 0 ..< updated.count {
                     if let attribute = updated[i] as? AudioTranscriptionMessageAttribute {
@@ -155,6 +162,27 @@ public let telegramPostboxSeedConfiguration: SeedConfiguration = {
                     updated.append(previousDerivedData)
                 }
             }
+            if let previousRichText, previousRichText.instantPage.isComplete {
+                for i in 0 ..< updated.count {
+                    if let attribute = updated[i] as? RichTextMessageAttribute {
+                        if !attribute.instantPage.isComplete {
+                            var prefixEquals = true
+                            if attribute.instantPage.blocks.count <= previousRichText.instantPage.blocks.count {
+                                inner: for j in 0 ..< attribute.instantPage.blocks.count {
+                                    if attribute.instantPage.blocks[j] != attribute.instantPage.blocks[j] {
+                                        prefixEquals = false
+                                        break inner
+                                    }
+                                }
+                            }
+                            if prefixEquals {
+                                updated[i] = previousRichText
+                            }
+                        }
+                        break
+                    }
+                }
+            }
         },
         decodeMessageThreadInfo: { entry in
             guard let data = entry.get(MessageHistoryThreadData.self) else {