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This commit is contained in:
Ali
2023-06-30 23:22:59 +02:00
parent fa52c23399
commit fa3e626f47
7 changed files with 83 additions and 20 deletions
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42
submodules/TelegramUI/Sources/ChatMessageAttachedContentNode.swift
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@@ -41,6 +41,7 @@ struct ChatMessageAttachedContentNodeMediaFlags: OptionSet {
static let preferMediaInline = ChatMessageAttachedContentNodeMediaFlags(rawValue: 1 << 0)
static let preferMediaBeforeText = ChatMessageAttachedContentNodeMediaFlags(rawValue: 1 << 1)
static let preferMediaAspectFilled = ChatMessageAttachedContentNodeMediaFlags(rawValue: 1 << 2)
static let titleBeforeMedia = ChatMessageAttachedContentNodeMediaFlags(rawValue: 1 << 3)
}
final class ChatMessageAttachedContentButtonNode: HighlightTrackingButtonNode {
@@ -261,6 +262,7 @@ final class ChatMessageAttachedContentButtonNode: HighlightTrackingButtonNode {
final class ChatMessageAttachedContentNode: ASDisplayNode {
private let lineNode: ASImageNode
private let topTitleNode: TextNode
private let textNode: TextNodeWithEntities
private let inlineImageNode: TransformImageNode
private var contentImageNode: ChatMessageInteractiveMediaNode?
@@ -306,6 +308,12 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
self.lineNode.displaysAsynchronously = false
self.lineNode.displayWithoutProcessing = true
self.topTitleNode = TextNode()
self.topTitleNode.isUserInteractionEnabled = false
self.topTitleNode.displaysAsynchronously = false
self.topTitleNode.contentsScale = UIScreenScale
self.topTitleNode.contentMode = .topLeft
self.textNode = TextNodeWithEntities()
self.textNode.textNode.isUserInteractionEnabled = false
self.textNode.textNode.displaysAsynchronously = false
@@ -322,12 +330,14 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
super.init()
self.addSubnode(self.lineNode)
self.addSubnode(self.topTitleNode)
self.addSubnode(self.textNode.textNode)
self.addSubnode(self.statusNode)
}
func asyncLayout() -> (_ presentationData: ChatPresentationData, _ automaticDownloadSettings: MediaAutoDownloadSettings, _ associatedData: ChatMessageItemAssociatedData, _ attributes: ChatMessageEntryAttributes, _ context: AccountContext, _ controllerInteraction: ChatControllerInteraction, _ message: Message, _ messageRead: Bool, _ chatLocation: ChatLocation, _ title: String?, _ subtitle: NSAttributedString?, _ text: String?, _ entities: [MessageTextEntity]?, _ media: (Media, ChatMessageAttachedContentNodeMediaFlags)?, _ mediaBadge: String?, _ actionIcon: ChatMessageAttachedContentActionIcon?, _ actionTitle: String?, _ displayLine: Bool, _ layoutConstants: ChatMessageItemLayoutConstants, _ preparePosition: ChatMessageBubblePreparePosition, _ constrainedSize: CGSize, _ animationCache: AnimationCache, _ animationRenderer: MultiAnimationRenderer) -> (CGFloat, (CGSize, ChatMessageBubbleContentPosition) -> (CGFloat, (CGFloat) -> (CGSize, (ListViewItemUpdateAnimation, Bool, ListViewItemApply?) -> Void))) {
let topTitleAsyncLayout = TextNode.asyncLayout(self.topTitleNode)
let textAsyncLayout = TextNodeWithEntities.asyncLayout(self.textNode)
let currentImage = self.media as? TelegramMediaImage
let imageLayout = self.inlineImageNode.asyncLayout()
@@ -367,11 +377,13 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
horizontalInsets.left += 12.0
}
var titleBeforeMedia = false
var preferMediaBeforeText = false
var preferMediaAspectFilled = false
if let (_, flags) = mediaAndFlags {
preferMediaBeforeText = flags.contains(.preferMediaBeforeText)
preferMediaAspectFilled = flags.contains(.preferMediaAspectFilled)
titleBeforeMedia = flags.contains(.titleBeforeMedia)
}
var contentMode: InteractiveMediaNodeContentMode = preferMediaAspectFilled ? .aspectFill : .aspectFit
@@ -428,14 +440,20 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
var contentInstantVideoSizeAndApply: (ChatMessageInstantVideoItemLayoutResult, (ChatMessageInstantVideoItemLayoutData, ListViewItemUpdateAnimation) -> ChatMessageInteractiveInstantVideoNode)?
let topTitleString = NSMutableAttributedString()
let string = NSMutableAttributedString()
var notEmpty = false
let messageTheme = incoming ? presentationData.theme.theme.chat.message.incoming : presentationData.theme.theme.chat.message.outgoing
if let title = title, !title.isEmpty {
string.append(NSAttributedString(string: title, font: titleFont, textColor: messageTheme.accentTextColor))
notEmpty = true
if titleBeforeMedia {
topTitleString.append(NSAttributedString(string: title, font: titleFont, textColor: messageTheme.accentTextColor))
} else {
string.append(NSAttributedString(string: title, font: titleFont, textColor: messageTheme.accentTextColor))
notEmpty = true
}
}
if let subtitle = subtitle, subtitle.length > 0 {
@@ -724,6 +742,8 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
let upatedTextCutout = textCutout
let (topTitleLayout, topTitleApply) = topTitleAsyncLayout(TextNodeLayoutArguments(attributedString: topTitleString, backgroundColor: nil, maximumNumberOfLines: 12, truncationType: .end, constrainedSize: textConstrainedSize, alignment: .natural, cutout: nil, insets: UIEdgeInsets()))
let (textLayout, textApply) = textAsyncLayout(TextNodeLayoutArguments(attributedString: textString, backgroundColor: nil, maximumNumberOfLines: 12, truncationType: .end, constrainedSize: textConstrainedSize, alignment: .natural, cutout: upatedTextCutout, insets: UIEdgeInsets()))
var statusSuggestedWidthAndContinue: (CGFloat, (CGFloat) -> (CGSize, (ListViewItemUpdateAnimation) -> Void))?
@@ -765,6 +785,11 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
var boundingSize = textFrame.size
var lineHeight = textLayout.rawTextSize.height
if titleBeforeMedia {
lineHeight += topTitleLayout.size.height + 4.0
boundingSize.height += topTitleLayout.size.height + 4.0
boundingSize.width = max(boundingSize.width, topTitleLayout.size.width)
}
if let inlineImageSize = inlineImageSize {
if boundingSize.height < inlineImageSize.height {
boundingSize.height = inlineImageSize.height
@@ -946,8 +971,11 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
}
var textVerticalOffset: CGFloat = 0.0
if titleBeforeMedia {
textVerticalOffset += topTitleLayout.size.height + 4.0
}
if let contentMediaHeight = contentMediaHeight, let (_, flags) = mediaAndFlags, flags.contains(.preferMediaBeforeText) {
textVerticalOffset = contentMediaHeight + 7.0
textVerticalOffset += contentMediaHeight + 7.0
}
let adjustedTextFrame = textFrame.offsetBy(dx: 0.0, dy: textVerticalOffset)
@@ -981,6 +1009,9 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
strongSelf.textNode.textNode.displaysAsynchronously = !isPreview
let _ = topTitleApply()
strongSelf.topTitleNode.frame = CGRect(origin: CGPoint(x: textFrame.minX, y: insets.top), size: topTitleLayout.size)
let _ = textApply(TextNodeWithEntities.Arguments(
context: context,
cache: animationCache,
@@ -1036,9 +1067,12 @@ final class ChatMessageAttachedContentNode: ASDisplayNode {
contentImageNode.visibility = strongSelf.visibility != .none
}
let _ = contentImageApply(animation, synchronousLoads)
let contentImageFrame: CGRect
var contentImageFrame: CGRect
if let (_, flags) = mediaAndFlags, flags.contains(.preferMediaBeforeText) {
contentImageFrame = CGRect(origin: CGPoint(x: insets.left, y: insets.top), size: contentImageSize)
if titleBeforeMedia {
contentImageFrame.origin.y += topTitleLayout.size.height + 4.0
}
} else {
contentImageFrame = CGRect(origin: CGPoint(x: insets.left, y: textFrame.maxY + (textFrame.size.height > CGFloat.ulpOfOne ? 4.0 : 0.0)), size: contentImageSize)
}