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118 changes: 118 additions & 0 deletions
118
...onents/PeerInfo/PeerInfoScreen/Sources/Panes/SpyOnFriends/SpyOnFriendsEmptyDataNode.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,118 @@ | ||
| import AsyncDisplayKit | ||
| import Display | ||
| import TelegramCore | ||
| import SwiftSignalKit | ||
| import Postbox | ||
| import TelegramPresentationData | ||
| import ItemListUI | ||
| import FeatSpyOnFriends | ||
|
|
||
| @available(iOS 15.0, *) | ||
| public final class SpyOnFriendsEmptyDataItem: ListViewItem, ItemListItem { | ||
| public let sectionId: ItemListSectionId | ||
| public let theme: PresentationTheme | ||
|
|
||
| public init( | ||
| sectionId: ItemListSectionId, | ||
| theme: PresentationTheme | ||
| ) { | ||
| self.sectionId = sectionId | ||
| self.theme = theme | ||
| } | ||
|
|
||
| public func nodeConfiguredForParams(async: @escaping (@escaping () -> Void) -> Void, params: ListViewItemLayoutParams, synchronousLoads: Bool, previousItem: ListViewItem?, nextItem: ListViewItem?, completion: @escaping (ListViewItemNode, @escaping () -> (Signal<Void, NoError>?, (ListViewItemApply) -> Void)) -> Void) { | ||
| let configure = { () -> Void in | ||
| let node = SpyOnFriendsEmptyDataNode() | ||
| node.setupItem(self) | ||
|
|
||
| let (layout, apply) = node.asyncLayout()(self, params, false, false, false) | ||
|
|
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| node.contentSize = layout.contentSize | ||
| node.insets = layout.insets | ||
|
|
||
| completion(node, { | ||
| return (nil, { _ in apply(.None) }) | ||
| }) | ||
| } | ||
| if Thread.isMainThread { | ||
| configure() | ||
| } else { | ||
| Queue.mainQueue().async(configure) | ||
| } | ||
| } | ||
|
|
||
| public func updateNode(async: @escaping (@escaping () -> Void) -> Void, node: @escaping () -> ListViewItemNode, params: ListViewItemLayoutParams, previousItem: ListViewItem?, nextItem: ListViewItem?, animation: ListViewItemUpdateAnimation, completion: @escaping (ListViewItemNodeLayout, @escaping (ListViewItemApply) -> Void) -> Void) { | ||
| Queue.mainQueue().async { | ||
| if let nodeValue = node() as? SpyOnFriendsEmptyDataNode { | ||
| let nodeLayout = nodeValue.asyncLayout() | ||
|
|
||
| let (layout, apply) = nodeLayout(self, params, false, false, false) | ||
|
|
||
| completion(layout, { _ in | ||
| apply(animation) | ||
| }) | ||
| } else { | ||
| assertionFailure() | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @available(iOS 15.0, *) | ||
| class SpyOnFriendsEmptyDataNode: ListViewItemNode { | ||
| var item: SpyOnFriendsEmptyDataItem? | ||
|
|
||
| private let emptyDataView: SpyOnFriendsEmptyDataView | ||
| private let emptyDataNode: ASDisplayNode | ||
|
|
||
| required init() { | ||
| let emptyDataView = SpyOnFriendsEmptyDataView() | ||
| self.emptyDataView = emptyDataView | ||
| self.emptyDataNode = ASDisplayNode { | ||
| emptyDataView | ||
| } | ||
|
|
||
| super.init(layerBacked: false, dynamicBounce: false, rotated: false) | ||
|
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| self.addSubnode(emptyDataNode) | ||
| } | ||
|
|
||
| func setupItem(_ item: SpyOnFriendsEmptyDataItem) { | ||
| self.item = item | ||
| } | ||
|
|
||
| func asyncLayout() -> (_ item: SpyOnFriendsEmptyDataItem, _ params: ListViewItemLayoutParams, _ mergedTop: Bool, _ mergedBottom: Bool, _ dateAtBottom: Bool) -> (ListViewItemNodeLayout, (ListViewItemUpdateAnimation) -> Void) { | ||
| return { [weak self] item, params, mergedTop, mergedBottom, dateHeaderAtBottom -> (ListViewItemNodeLayout, (ListViewItemUpdateAnimation) -> Void) in | ||
| guard let self else { | ||
| return ( | ||
| ListViewItemNodeLayout( | ||
| contentSize: .zero, | ||
| insets: .zero | ||
| ), | ||
| { _ in } | ||
| ) | ||
| } | ||
|
|
||
| emptyDataView.updateConstraintsIfNeeded() | ||
|
|
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| let emptyDataInsets: UIEdgeInsets = isPortrait ? .vertical(20).horizontal(16) : .vertical(20).horizontal(59) | ||
|
|
||
| let size = CGSize( | ||
| width: params.width - (emptyDataInsets.left + emptyDataInsets.right), | ||
| height: 300 | ||
| ) | ||
|
|
||
| let layout = ListViewItemNodeLayout( | ||
| contentSize: size, | ||
| insets: emptyDataInsets | ||
| ) | ||
|
|
||
| let apply: (ListViewItemUpdateAnimation) -> Void = { [weak self] _ in | ||
| guard let self else { return } | ||
| emptyDataNode.frame = CGRect(origin: .init(x: emptyDataInsets.left, y: 0), size: size) | ||
| } | ||
|
|
||
| return (layout, apply) | ||
| } | ||
| } | ||
| } |
151 changes: 151 additions & 0 deletions
151
...omponents/PeerInfo/PeerInfoScreen/Sources/Panes/SpyOnFriends/SpyOnFriendsHeaderNode.swift
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,151 @@ | ||
| import AsyncDisplayKit | ||
| import Display | ||
| import TelegramCore | ||
| import SwiftSignalKit | ||
| import Postbox | ||
| import TelegramPresentationData | ||
| import ItemListUI | ||
| import FeatSpyOnFriends | ||
|
|
||
| @available(iOS 15.0, *) | ||
| public final class SpyOnFriendsHeaderItem: ListViewItem, ItemListItem { | ||
| public let sectionId: ItemListSectionId | ||
| public let context: SpyOnFriendsContext | ||
| public let theme: PresentationTheme | ||
| public let locale: Locale | ||
| public let peerId: Int64 | ||
| public let isRefreshing: Bool | ||
|
|
||
| public init( | ||
| sectionId: ItemListSectionId, | ||
| context: SpyOnFriendsContext, | ||
| theme: PresentationTheme, | ||
| locale: Locale, | ||
| peerId: Int64, | ||
| isRefreshing: Bool | ||
| ) { | ||
| self.sectionId = sectionId | ||
| self.context = context | ||
| self.theme = theme | ||
| self.locale = locale | ||
| self.peerId = peerId | ||
| self.isRefreshing = isRefreshing | ||
| } | ||
|
|
||
| public func nodeConfiguredForParams(async: @escaping (@escaping () -> Void) -> Void, params: ListViewItemLayoutParams, synchronousLoads: Bool, previousItem: ListViewItem?, nextItem: ListViewItem?, completion: @escaping (ListViewItemNode, @escaping () -> (Signal<Void, NoError>?, (ListViewItemApply) -> Void)) -> Void) { | ||
| let configure = { () -> Void in | ||
| let node = SpyOnFriendsHeaderNode(peerId: self.peerId) | ||
| node.setupItem(self) | ||
|
|
||
| let (layout, apply) = node.asyncLayout()(self, params, false, false, false) | ||
|
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| node.contentSize = layout.contentSize | ||
| node.insets = layout.insets | ||
|
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| completion(node, { | ||
| return (nil, { _ in apply(.None) }) | ||
| }) | ||
| } | ||
| if Thread.isMainThread { | ||
| configure() | ||
| } else { | ||
| Queue.mainQueue().async(configure) | ||
| } | ||
| } | ||
|
|
||
| public func updateNode(async: @escaping (@escaping () -> Void) -> Void, node: @escaping () -> ListViewItemNode, params: ListViewItemLayoutParams, previousItem: ListViewItem?, nextItem: ListViewItem?, animation: ListViewItemUpdateAnimation, completion: @escaping (ListViewItemNodeLayout, @escaping (ListViewItemApply) -> Void) -> Void) { | ||
| Queue.mainQueue().async { | ||
| if let nodeValue = node() as? SpyOnFriendsHeaderNode { | ||
| nodeValue.setupItem(self) | ||
|
|
||
| let nodeLayout = nodeValue.asyncLayout() | ||
|
|
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| let (layout, apply) = nodeLayout(self, params, false, false, false) | ||
|
|
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| completion(layout, { _ in | ||
| apply(animation) | ||
| }) | ||
| } else { | ||
| assertionFailure() | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| @available(iOS 15.0, *) | ||
| class SpyOnFriendsHeaderNode: ListViewItemNode { | ||
| var item: SpyOnFriendsHeaderItem? | ||
|
|
||
| private let headerView: SpyOnFriendsHeaderView | ||
| private let headerNode: ASDisplayNode | ||
|
|
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| required init(peerId: Int64) { | ||
| let headerView = SpyOnFriendsHeaderView(peerId: peerId) | ||
| self.headerView = headerView | ||
| self.headerNode = ASDisplayNode { | ||
| headerView | ||
| } | ||
|
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||
| super.init(layerBacked: false, dynamicBounce: false, rotated: false) | ||
|
|
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| self.addSubnode(headerNode) | ||
| } | ||
|
|
||
| func setupItem(_ item: SpyOnFriendsHeaderItem) { | ||
| self.item = item | ||
|
|
||
| headerView.setup( | ||
| with: item.theme.list.itemAccentColor, | ||
| backgroundColor: item.theme.list.itemBlocksBackgroundColor, | ||
| locale: item.locale, | ||
| isRefreshing: item.isRefreshing | ||
| ) { | ||
| item.context.load() | ||
| } | ||
| } | ||
|
|
||
| func asyncLayout() -> (_ item: SpyOnFriendsHeaderItem, _ params: ListViewItemLayoutParams, _ mergedTop: Bool, _ mergedBottom: Bool, _ dateAtBottom: Bool) -> (ListViewItemNodeLayout, (ListViewItemUpdateAnimation) -> Void) { | ||
| return { [weak self] item, params, mergedTop, mergedBottom, dateHeaderAtBottom -> (ListViewItemNodeLayout, (ListViewItemUpdateAnimation) -> Void) in | ||
| guard let self else { | ||
| return ( | ||
| ListViewItemNodeLayout( | ||
| contentSize: .zero, | ||
| insets: .zero | ||
| ), | ||
| { _ in } | ||
| ) | ||
| } | ||
|
|
||
| headerView.setup( | ||
| with: item.theme.list.itemAccentColor, | ||
| backgroundColor: item.theme.list.itemBlocksBackgroundColor, | ||
| locale: item.locale, | ||
| isRefreshing: item.isRefreshing | ||
| ) { | ||
| item.context.load() | ||
| } | ||
| headerView.updateConstraintsIfNeeded() | ||
|
|
||
| let headerInsets: UIEdgeInsets = isPortrait ? .vertical(12).horizontal(16) : .vertical(12).horizontal(59) | ||
| let headerSize = headerView.systemLayoutSizeFitting( | ||
| UIView.layoutFittingExpandedSize | ||
| ) | ||
| let size = CGSize( | ||
| width: params.width - (headerInsets.left + headerInsets.right), | ||
| height: headerSize.height | ||
| ) | ||
|
|
||
| let layout = ListViewItemNodeLayout( | ||
| contentSize: size, | ||
| insets: headerInsets | ||
| ) | ||
|
|
||
| let apply: (ListViewItemUpdateAnimation) -> Void = { [weak self] _ in | ||
| guard let self else { return } | ||
| headerNode.frame = CGRect(origin: .init(x: headerInsets.left, y: 0), size: size) | ||
| } | ||
|
|
||
| return (layout, apply) | ||
| } | ||
| } | ||
| } |
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