ThePain/Swiftgram
1
0
Fork 0
mirror of https://github.com/Swiftgram/Telegram-iOS.git synced 2025-12-24 07:05:35 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix scrolling

Browse Source
This commit is contained in:
Ali
2023-10-20 02:18:33 +04:00
parent 19bc67c9d3
commit e732ec44a7
6 changed files with 92 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
submodules/TelegramUI/Components/Chat/ChatMessageTextBubbleContentNode/Sources/ChatMessageTextBubbleContentNode.swift
View File

@@ -978,6 +978,33 @@ public class ChatMessageTextBubbleContentNode: ChatMessageBubbleContentNode {
return nil
}
public func getQuoteRect(quote: String) -> CGRect? {
var rectsSet: [CGRect] = []
if !quote.isEmpty, let cachedLayout = self.textNode.textNode.cachedLayout, let string = cachedLayout.attributedString?.string {
let nsString = string as NSString
let range = nsString.range(of: quote)
if range.location != NSNotFound {
if let rects = cachedLayout.rangeRects(in: range)?.rects, !rects.isEmpty {
rectsSet = rects
}
}
}
if !rectsSet.isEmpty {
var currentRect = CGRect()
for rect in rectsSet {
if currentRect.isEmpty {
currentRect = rect
} else {
currentRect = currentRect.union(rect)
}
}
return currentRect.offsetBy(dx: self.textNode.textNode.frame.minX, dy: self.textNode.textNode.frame.minY)
}
return nil
}
public func updateQuoteTextHighlightState(text: String?, color: UIColor, animated: Bool) {
var rectsSet: [CGRect] = []
if let text = text, !text.isEmpty, let cachedLayout = self.textNode.textNode.cachedLayout, let string = cachedLayout.attributedString?.string {