mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
281 lines
14 KiB
Swift
281 lines
14 KiB
Swift
import Foundation
|
|
import UIKit
|
|
import Display
|
|
import AsyncDisplayKit
|
|
import SwiftSignalKit
|
|
import TelegramPresentationData
|
|
import TelegramCore
|
|
import AccountContext
|
|
import ItemListUI
|
|
|
|
public class WebBrowserDomainExceptionItem: ListViewItem, ItemListItem {
|
|
let presentationData: ItemListPresentationData
|
|
let context: AccountContext?
|
|
let title: String
|
|
let label: String
|
|
public let sectionId: ItemListSectionId
|
|
let style: ItemListStyle
|
|
|
|
public init(
|
|
presentationData: ItemListPresentationData,
|
|
context: AccountContext? = nil,
|
|
title: String,
|
|
label: String,
|
|
sectionId: ItemListSectionId,
|
|
style: ItemListStyle
|
|
) {
|
|
self.presentationData = presentationData
|
|
self.context = context
|
|
self.title = title
|
|
self.label = label
|
|
self.sectionId = sectionId
|
|
self.style = style
|
|
}
|
|
|
|
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) {
|
|
async {
|
|
let node = WebBrowserDomainExceptionItemNode()
|
|
let (layout, apply) = node.asyncLayout()(self, params, itemListNeighbors(item: self, topItem: previousItem as? ItemListItem, bottomItem: nextItem as? ItemListItem))
|
|
|
|
node.contentSize = layout.contentSize
|
|
node.insets = layout.insets
|
|
|
|
Queue.mainQueue().async {
|
|
completion(node, {
|
|
return (nil, { _ in apply() })
|
|
})
|
|
}
|
|
}
|
|
}
|
|
|
|
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? WebBrowserDomainExceptionItemNode {
|
|
let makeLayout = nodeValue.asyncLayout()
|
|
|
|
async {
|
|
let (layout, apply) = makeLayout(self, params, itemListNeighbors(item: self, topItem: previousItem as? ItemListItem, bottomItem: nextItem as? ItemListItem))
|
|
Queue.mainQueue().async {
|
|
completion(layout, { _ in
|
|
apply()
|
|
})
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
public var selectable: Bool = false
|
|
|
|
public func selected(listView: ListView){
|
|
}
|
|
}
|
|
|
|
public class WebBrowserDomainExceptionItemNode: ListViewItemNode, ItemListItemNode {
|
|
private let backgroundNode: ASDisplayNode
|
|
private let topStripeNode: ASDisplayNode
|
|
private let bottomStripeNode: ASDisplayNode
|
|
private let maskNode: ASImageNode
|
|
|
|
let iconNode: ASImageNode
|
|
let titleNode: TextNode
|
|
let labelNode: TextNode
|
|
|
|
private let activateArea: AccessibilityAreaNode
|
|
|
|
private var item: WebBrowserDomainExceptionItem?
|
|
|
|
override public var canBeSelected: Bool {
|
|
return false
|
|
}
|
|
|
|
public var tag: ItemListItemTag? = nil
|
|
|
|
public init() {
|
|
self.backgroundNode = ASDisplayNode()
|
|
self.backgroundNode.isLayerBacked = true
|
|
self.backgroundNode.backgroundColor = .white
|
|
|
|
self.maskNode = ASImageNode()
|
|
self.maskNode.isUserInteractionEnabled = false
|
|
|
|
self.topStripeNode = ASDisplayNode()
|
|
self.topStripeNode.isLayerBacked = true
|
|
|
|
self.bottomStripeNode = ASDisplayNode()
|
|
self.bottomStripeNode.isLayerBacked = true
|
|
|
|
self.iconNode = ASImageNode()
|
|
self.iconNode.isLayerBacked = true
|
|
self.iconNode.displaysAsynchronously = false
|
|
|
|
self.titleNode = TextNode()
|
|
self.titleNode.isUserInteractionEnabled = false
|
|
|
|
self.labelNode = TextNode()
|
|
self.labelNode.isUserInteractionEnabled = false
|
|
|
|
self.activateArea = AccessibilityAreaNode()
|
|
|
|
super.init(layerBacked: false, dynamicBounce: false)
|
|
|
|
self.addSubnode(self.titleNode)
|
|
self.addSubnode(self.labelNode)
|
|
|
|
self.addSubnode(self.activateArea)
|
|
}
|
|
|
|
public func asyncLayout() -> (_ item: WebBrowserDomainExceptionItem, _ params: ListViewItemLayoutParams, _ insets: ItemListNeighbors) -> (ListViewItemNodeLayout, () -> Void) {
|
|
let makeTitleLayout = TextNode.asyncLayout(self.titleNode)
|
|
let makeLabelLayout = TextNode.asyncLayout(self.labelNode)
|
|
|
|
let currentItem = self.item
|
|
|
|
return { item, params, neighbors in
|
|
var updatedTheme: PresentationTheme?
|
|
if currentItem?.presentationData.theme !== item.presentationData.theme {
|
|
updatedTheme = item.presentationData.theme
|
|
}
|
|
|
|
let contentSize: CGSize
|
|
let insets: UIEdgeInsets
|
|
let separatorHeight = UIScreenPixel
|
|
let itemBackgroundColor: UIColor
|
|
let itemSeparatorColor: UIColor
|
|
|
|
let leftInset = 16.0 + params.leftInset + 43.0
|
|
|
|
let titleColor: UIColor = item.presentationData.theme.list.itemPrimaryTextColor
|
|
let labelColor: UIColor = item.presentationData.theme.list.itemAccentColor
|
|
|
|
let titleFont = Font.medium(item.presentationData.fontSize.itemListBaseFontSize)
|
|
let labelFont = Font.regular(floor(item.presentationData.fontSize.itemListBaseFontSize * 15.0 / 17.0))
|
|
|
|
let maxTitleWidth: CGFloat = params.width - params.rightInset - 20.0 - leftInset
|
|
|
|
let (titleLayout, titleApply) = makeTitleLayout(TextNodeLayoutArguments(attributedString: NSAttributedString(string: item.title, font: titleFont, textColor: titleColor), backgroundColor: nil, maximumNumberOfLines: 1, truncationType: .end, constrainedSize: CGSize(width: maxTitleWidth, height: CGFloat.greatestFiniteMagnitude), alignment: .natural, cutout: nil, insets: UIEdgeInsets()))
|
|
|
|
let (labelLayout, labelApply) = makeLabelLayout(TextNodeLayoutArguments(attributedString: NSAttributedString(string: item.label, font: labelFont, textColor: labelColor), backgroundColor: nil, maximumNumberOfLines: 1, truncationType: .end, constrainedSize: CGSize(width: maxTitleWidth, height: CGFloat.greatestFiniteMagnitude), alignment: .natural, cutout: nil, insets: UIEdgeInsets()))
|
|
|
|
let verticalInset: CGFloat = 11.0
|
|
let titleSpacing: CGFloat = 1.0
|
|
|
|
let height: CGFloat = verticalInset * 2.0 + titleLayout.size.height + titleSpacing + labelLayout.size.height
|
|
|
|
switch item.style {
|
|
case .plain:
|
|
itemBackgroundColor = item.presentationData.theme.list.plainBackgroundColor
|
|
itemSeparatorColor = item.presentationData.theme.list.itemPlainSeparatorColor
|
|
contentSize = CGSize(width: params.width, height: height)
|
|
insets = itemListNeighborsPlainInsets(neighbors)
|
|
case .blocks:
|
|
itemBackgroundColor = item.presentationData.theme.list.itemBlocksBackgroundColor
|
|
itemSeparatorColor = item.presentationData.theme.list.itemBlocksSeparatorColor
|
|
contentSize = CGSize(width: params.width, height: height)
|
|
insets = itemListNeighborsGroupedInsets(neighbors, params)
|
|
}
|
|
|
|
let layout = ListViewItemNodeLayout(contentSize: contentSize, insets: insets)
|
|
|
|
return (ListViewItemNodeLayout(contentSize: contentSize, insets: insets), { [weak self] in
|
|
if let strongSelf = self {
|
|
strongSelf.item = item
|
|
|
|
strongSelf.activateArea.frame = CGRect(origin: CGPoint(x: params.leftInset, y: 0.0), size: CGSize(width: params.width - params.leftInset - params.rightInset, height: layout.contentSize.height))
|
|
strongSelf.activateArea.accessibilityLabel = item.title
|
|
strongSelf.activateArea.accessibilityValue = item.label
|
|
|
|
if let _ = updatedTheme {
|
|
strongSelf.topStripeNode.backgroundColor = itemSeparatorColor
|
|
strongSelf.bottomStripeNode.backgroundColor = itemSeparatorColor
|
|
strongSelf.backgroundNode.backgroundColor = itemBackgroundColor
|
|
}
|
|
|
|
let _ = titleApply()
|
|
let _ = labelApply()
|
|
|
|
switch item.style {
|
|
case .plain:
|
|
if strongSelf.backgroundNode.supernode != nil {
|
|
strongSelf.backgroundNode.removeFromSupernode()
|
|
}
|
|
if strongSelf.topStripeNode.supernode != nil {
|
|
strongSelf.topStripeNode.removeFromSupernode()
|
|
}
|
|
if strongSelf.bottomStripeNode.supernode == nil {
|
|
strongSelf.insertSubnode(strongSelf.bottomStripeNode, at: 0)
|
|
}
|
|
if strongSelf.maskNode.supernode != nil {
|
|
strongSelf.maskNode.removeFromSupernode()
|
|
}
|
|
strongSelf.bottomStripeNode.frame = CGRect(origin: CGPoint(x: leftInset, y: contentSize.height - separatorHeight), size: CGSize(width: params.width - leftInset, height: separatorHeight))
|
|
case .blocks:
|
|
if strongSelf.backgroundNode.supernode == nil {
|
|
strongSelf.insertSubnode(strongSelf.backgroundNode, at: 0)
|
|
}
|
|
if strongSelf.topStripeNode.supernode == nil {
|
|
strongSelf.insertSubnode(strongSelf.topStripeNode, at: 1)
|
|
}
|
|
if strongSelf.bottomStripeNode.supernode == nil {
|
|
strongSelf.insertSubnode(strongSelf.bottomStripeNode, at: 2)
|
|
}
|
|
if strongSelf.maskNode.supernode == nil {
|
|
strongSelf.insertSubnode(strongSelf.maskNode, at: 3)
|
|
}
|
|
|
|
let hasCorners = itemListHasRoundedBlockLayout(params)
|
|
var hasTopCorners = false
|
|
var hasBottomCorners = false
|
|
switch neighbors.top {
|
|
case .sameSection(false):
|
|
strongSelf.topStripeNode.isHidden = true
|
|
default:
|
|
hasTopCorners = true
|
|
strongSelf.topStripeNode.isHidden = hasCorners
|
|
}
|
|
let bottomStripeInset: CGFloat
|
|
switch neighbors.bottom {
|
|
case .sameSection(false):
|
|
bottomStripeInset = leftInset
|
|
strongSelf.bottomStripeNode.isHidden = false
|
|
default:
|
|
bottomStripeInset = 0.0
|
|
hasBottomCorners = true
|
|
strongSelf.bottomStripeNode.isHidden = hasCorners
|
|
}
|
|
|
|
strongSelf.maskNode.image = hasCorners ? PresentationResourcesItemList.cornersImage(item.presentationData.theme, top: hasTopCorners, bottom: hasBottomCorners) : nil
|
|
|
|
strongSelf.backgroundNode.frame = CGRect(origin: CGPoint(x: 0.0, y: -min(insets.top, separatorHeight)), size: CGSize(width: params.width, height: contentSize.height + min(insets.top, separatorHeight) + min(insets.bottom, separatorHeight)))
|
|
strongSelf.maskNode.frame = strongSelf.backgroundNode.frame.insetBy(dx: params.leftInset, dy: 0.0)
|
|
strongSelf.topStripeNode.frame = CGRect(origin: CGPoint(x: 0.0, y: -min(insets.top, separatorHeight)), size: CGSize(width: params.width, height: separatorHeight))
|
|
strongSelf.bottomStripeNode.frame = CGRect(origin: CGPoint(x: bottomStripeInset, y: contentSize.height - separatorHeight), size: CGSize(width: params.width - bottomStripeInset, height: separatorHeight))
|
|
}
|
|
|
|
var centralContentHeight: CGFloat = titleLayout.size.height
|
|
centralContentHeight += titleSpacing
|
|
centralContentHeight += labelLayout.size.height
|
|
|
|
let titleFrame = CGRect(origin: CGPoint(x: leftInset, y: floor((height - centralContentHeight) / 2.0)), size: titleLayout.size)
|
|
strongSelf.titleNode.frame = titleFrame
|
|
|
|
let labelFrame = CGRect(origin: CGPoint(x: leftInset, y: titleFrame.maxY + titleSpacing), size: labelLayout.size)
|
|
strongSelf.labelNode.frame = labelFrame
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
override public func animateInsertion(_ currentTimestamp: Double, duration: Double, options: ListViewItemAnimationOptions) {
|
|
self.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.4)
|
|
}
|
|
|
|
override public func animateAdded(_ currentTimestamp: Double, duration: Double) {
|
|
self.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
|
|
}
|
|
|
|
override public func animateRemoved(_ currentTimestamp: Double, duration: Double) {
|
|
self.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.15, removeOnCompletion: false)
|
|
}
|
|
}
|