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Filter repeated patterns

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This commit is contained in:
Ali
2021-06-16 00:57:45 +04:00
parent 91d88e63a3
commit 24115d3043
1 changed files with 10 additions and 3 deletions
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11
submodules/SettingsUI/Sources/Themes/WallpaperPatternPanelNode.swift
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@@ -9,6 +9,7 @@ import TelegramPresentationData
import LegacyComponents import LegacyComponents
import AccountContext import AccountContext
import MergeLists import MergeLists
import Postbox
private let itemSize = CGSize(width: 88.0, height: 88.0) private let itemSize = CGSize(width: 88.0, height: 88.0)
private let inset: CGFloat = 12.0 private let inset: CGFloat = 12.0
@@ -267,12 +268,18 @@ final class WallpaperPatternPanelNode: ASDisplayNode {
self.addSubnode(self.titleNode) self.addSubnode(self.titleNode)
self.addSubnode(self.labelNode) self.addSubnode(self.labelNode)
self.disposable = ((telegramWallpapers(postbox: context.account.postbox, network: context.account.network) self.disposable = ((telegramWallpapers(postbox: context.account.postbox, network: context.account.network)
|> map { wallpapers in |> map { wallpapers -> [TelegramWallpaper] in
var existingIds = Set<MediaId>()
return wallpapers.filter { wallpaper in return wallpapers.filter { wallpaper in
if case let .file(file) = wallpaper, wallpaper.isPattern, file.file.mimeType != "image/webp" { if case let .file(file) = wallpaper, wallpaper.isPattern, file.file.mimeType != "image/webp" {
if existingIds.contains(file.file.fileId) {
return false
} else {
existingIds.insert(file.file.fileId)
return true return true
}
} else { } else {
return false return false
} }