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Peter
2017-09-26 03:01:24 +03:00
parent 266d87d1e7
commit 46295401ff
215 changed files with 8023 additions and 2327 deletions
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104
TelegramUI/ChatMediaInputGifPane.swift
View File

@@ -6,52 +6,20 @@ import TelegramCore
import SwiftSignalKit
final class ChatMediaInputGifPane: ASDisplayNode, UIScrollViewDelegate {
private let multiplexedNode: MultiplexedVideoNode
private let account: Account
private let controllerInteraction: ChatControllerInteraction
private var multiplexedNode: MultiplexedVideoNode?
private let disposable = MetaDisposable()
private var validLayout: CGSize?
init(account: Account, controllerInteraction: ChatControllerInteraction) {
self.multiplexedNode = MultiplexedVideoNode(account: account)
self.account = account
self.controllerInteraction = controllerInteraction
super.init()
self.view.addSubview(self.multiplexedNode)
let initialOrder = Atomic<[MediaId]?>(value: nil)
let gifs = account.postbox.combinedView(keys: [.orderedItemList(id: Namespaces.OrderedItemList.CloudRecentGifs)])
|> map { view -> [TelegramMediaFile] in
var recentGifs: OrderedItemListView?
if let orderedView = view.views[.orderedItemList(id: Namespaces.OrderedItemList.CloudRecentGifs)] {
recentGifs = orderedView as? OrderedItemListView
}
if let recentGifs = recentGifs {
return recentGifs.items.map { ($0.contents as! RecentMediaItem).media as! TelegramMediaFile }
} else {
return []
}
}
self.disposable.set((gifs |> deliverOnMainQueue).start(next: { [weak self] gifs in
if let strongSelf = self {
strongSelf.multiplexedNode.files = gifs
}
}))
self.multiplexedNode.fileSelected = { file in
controllerInteraction.sendGif(file)
}
self.multiplexedNode.fileLongPressed = { [weak self] file in
if let strongSelf = self, let itemFrame = strongSelf.multiplexedNode.frameForItem(file.fileId) {
let contextMenuController = ContextMenuController(actions: [ContextMenuAction(content: .text("Delete"), action: {
let _ = removeSavedGif(postbox: account.postbox, mediaId: file.fileId).start()
})])
controllerInteraction.presentController(contextMenuController, ContextMenuControllerPresentationArguments(sourceNodeAndRect: {
if let strongSelf = self {
return (strongSelf, strongSelf.multiplexedNode.convert(itemFrame, to: strongSelf.view).insetBy(dx: -2.0, dy: -2.0).offsetBy(dx: strongSelf.multiplexedNode.frame.minX, dy: strongSelf.multiplexedNode.frame.minY))
} else {
return nil
}
}))
}
}
}
deinit {
@@ -59,6 +27,60 @@ final class ChatMediaInputGifPane: ASDisplayNode, UIScrollViewDelegate {
}
func updateLayout(size: CGSize, transition: ContainedViewLayoutTransition) {
self.multiplexedNode.frame = CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height))
self.validLayout = size
self.multiplexedNode?.frame = CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height))
}
override func willEnterHierarchy() {
super.willEnterHierarchy()
if self.multiplexedNode == nil {
let multiplexedNode = MultiplexedVideoNode(account: account)
self.multiplexedNode = multiplexedNode
if let validLayout = self.validLayout {
multiplexedNode.frame = CGRect(origin: CGPoint(), size: validLayout)
}
self.view.addSubview(multiplexedNode)
let initialOrder = Atomic<[MediaId]?>(value: nil)
let gifs = self.account.postbox.combinedView(keys: [.orderedItemList(id: Namespaces.OrderedItemList.CloudRecentGifs)])
|> map { view -> [TelegramMediaFile] in
var recentGifs: OrderedItemListView?
if let orderedView = view.views[.orderedItemList(id: Namespaces.OrderedItemList.CloudRecentGifs)] {
recentGifs = orderedView as? OrderedItemListView
}
if let recentGifs = recentGifs {
return recentGifs.items.map { ($0.contents as! RecentMediaItem).media as! TelegramMediaFile }
} else {
return []
}
}
self.disposable.set((gifs |> deliverOnMainQueue).start(next: { [weak self] gifs in
if let strongSelf = self {
strongSelf.multiplexedNode?.files = gifs
}
}))
multiplexedNode.fileSelected = { [weak self] file in
self?.controllerInteraction.sendGif(file)
}
multiplexedNode.fileLongPressed = { [weak self] file in
if let strongSelf = self, let multiplexedNode = strongSelf.multiplexedNode, let itemFrame = multiplexedNode.frameForItem(file.fileId) {
let presentationData = strongSelf.account.telegramApplicationContext.currentPresentationData.with { $0 }
let contextMenuController = ContextMenuController(actions: [ContextMenuAction(content: .text(presentationData.strings.Common_Delete), action: {
if let strongSelf = self {
let _ = removeSavedGif(postbox: strongSelf.account.postbox, mediaId: file.fileId).start()
}
})])
strongSelf.controllerInteraction.presentController(contextMenuController, ContextMenuControllerPresentationArguments(sourceNodeAndRect: {
if let strongSelf = self, let multiplexedNode = strongSelf.multiplexedNode {
return (strongSelf, multiplexedNode.convert(itemFrame, to: strongSelf.view).insetBy(dx: -2.0, dy: -2.0).offsetBy(dx: multiplexedNode.frame.minX, dy: multiplexedNode.frame.minY))
} else {
return nil
}
}))
}
}
}
}
}