mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-23 14:45:21 +00:00
Add external sticker set import
This commit is contained in:
Ilya Laktyushin
@@ -0,0 +1,554 @@
|
||||
import Foundation
|
||||
import UIKit
|
||||
import Display
|
||||
import AsyncDisplayKit
|
||||
import SwiftSignalKit
|
||||
import Postbox
|
||||
import TelegramCore
|
||||
import SyncCore
|
||||
import TelegramPresentationData
|
||||
import TelegramUIPreferences
|
||||
import MergeLists
|
||||
import ActivityIndicator
|
||||
import TextFormat
|
||||
import AccountContext
|
||||
|
||||
private struct StickerPackPreviewGridEntry: Comparable, Identifiable {
|
||||
let index: Int
|
||||
let stickerItem: ImportStickerPack.Sticker
|
||||
|
||||
var stableId: Int {
|
||||
return self.index
|
||||
// return self.stickerItem.file.fileId
|
||||
}
|
||||
|
||||
static func <(lhs: StickerPackPreviewGridEntry, rhs: StickerPackPreviewGridEntry) -> Bool {
|
||||
return lhs.index < rhs.index
|
||||
}
|
||||
|
||||
func item(account: Account, interaction: StickerPackPreviewInteraction, theme: PresentationTheme) -> StickerPackPreviewGridItem {
|
||||
return StickerPackPreviewGridItem(account: account, stickerItem: self.stickerItem, interaction: interaction, theme: theme, isEmpty: false)
|
||||
}
|
||||
}
|
||||
|
||||
private struct StickerPackPreviewGridTransaction {
|
||||
let deletions: [Int]
|
||||
let insertions: [GridNodeInsertItem]
|
||||
let updates: [GridNodeUpdateItem]
|
||||
|
||||
init(previousList: [StickerPackPreviewGridEntry], list: [StickerPackPreviewGridEntry], account: Account, interaction: StickerPackPreviewInteraction, theme: PresentationTheme) {
|
||||
let (deleteIndices, indicesAndItems, updateIndices) = mergeListsStableWithUpdates(leftList: previousList, rightList: list)
|
||||
|
||||
self.deletions = deleteIndices
|
||||
self.insertions = indicesAndItems.map { GridNodeInsertItem(index: $0.0, item: $0.1.item(account: account, interaction: interaction, theme: theme), previousIndex: $0.2) }
|
||||
self.updates = updateIndices.map { GridNodeUpdateItem(index: $0.0, previousIndex: $0.2, item: $0.1.item(account: account, interaction: interaction, theme: theme)) }
|
||||
}
|
||||
}
|
||||
|
||||
final class ImportStickerPackControllerNode: ViewControllerTracingNode, UIScrollViewDelegate {
|
||||
private let context: AccountContext
|
||||
private var presentationData: PresentationData
|
||||
private var stickerPack: ImportStickerPack?
|
||||
|
||||
private var containerLayout: (ContainerViewLayout, CGFloat)?
|
||||
|
||||
private let dimNode: ASDisplayNode
|
||||
|
||||
private let wrappingScrollNode: ASScrollNode
|
||||
private let cancelButtonNode: ASButtonNode
|
||||
|
||||
private let contentContainerNode: ASDisplayNode
|
||||
private let contentBackgroundNode: ASImageNode
|
||||
private let contentGridNode: GridNode
|
||||
private let installActionButtonNode: ASButtonNode
|
||||
private let installActionSeparatorNode: ASDisplayNode
|
||||
private let contentTitleNode: ImmediateTextNode
|
||||
private let contentSeparatorNode: ASDisplayNode
|
||||
|
||||
private var interaction: StickerPackPreviewInteraction!
|
||||
|
||||
var presentInGlobalOverlay: ((ViewController, Any?) -> Void)?
|
||||
var dismiss: (() -> Void)?
|
||||
var cancel: (() -> Void)?
|
||||
|
||||
let ready = Promise<Bool>()
|
||||
private var didSetReady = false
|
||||
|
||||
private var currentItems: [StickerPackPreviewGridEntry] = []
|
||||
|
||||
private var hapticFeedback: HapticFeedback?
|
||||
|
||||
init(context: AccountContext) {
|
||||
self.context = context
|
||||
self.presentationData = context.sharedContext.currentPresentationData.with { $0 }
|
||||
|
||||
self.wrappingScrollNode = ASScrollNode()
|
||||
self.wrappingScrollNode.view.alwaysBounceVertical = true
|
||||
self.wrappingScrollNode.view.delaysContentTouches = false
|
||||
self.wrappingScrollNode.view.canCancelContentTouches = true
|
||||
|
||||
self.dimNode = ASDisplayNode()
|
||||
self.dimNode.backgroundColor = UIColor(white: 0.0, alpha: 0.5)
|
||||
|
||||
self.cancelButtonNode = ASButtonNode()
|
||||
self.cancelButtonNode.displaysAsynchronously = false
|
||||
|
||||
self.contentContainerNode = ASDisplayNode()
|
||||
self.contentContainerNode.isOpaque = false
|
||||
self.contentContainerNode.clipsToBounds = true
|
||||
|
||||
self.contentBackgroundNode = ASImageNode()
|
||||
self.contentBackgroundNode.displaysAsynchronously = false
|
||||
self.contentBackgroundNode.displayWithoutProcessing = true
|
||||
|
||||
self.contentGridNode = GridNode()
|
||||
|
||||
self.installActionButtonNode = HighlightTrackingButtonNode()
|
||||
self.installActionButtonNode.displaysAsynchronously = false
|
||||
self.installActionButtonNode.titleNode.displaysAsynchronously = false
|
||||
|
||||
self.contentTitleNode = ImmediateTextNode()
|
||||
self.contentTitleNode.displaysAsynchronously = false
|
||||
self.contentTitleNode.maximumNumberOfLines = 1
|
||||
|
||||
self.contentSeparatorNode = ASDisplayNode()
|
||||
self.contentSeparatorNode.isLayerBacked = true
|
||||
|
||||
self.installActionSeparatorNode = ASDisplayNode()
|
||||
self.installActionSeparatorNode.isLayerBacked = true
|
||||
self.installActionSeparatorNode.displaysAsynchronously = false
|
||||
|
||||
super.init()
|
||||
|
||||
self.interaction = StickerPackPreviewInteraction(playAnimatedStickers: false)
|
||||
|
||||
self.backgroundColor = nil
|
||||
self.isOpaque = false
|
||||
|
||||
self.dimNode.view.addGestureRecognizer(UITapGestureRecognizer(target: self, action: #selector(self.dimTapGesture(_:))))
|
||||
self.addSubnode(self.dimNode)
|
||||
|
||||
self.wrappingScrollNode.view.delegate = self
|
||||
self.addSubnode(self.wrappingScrollNode)
|
||||
|
||||
self.wrappingScrollNode.addSubnode(self.cancelButtonNode)
|
||||
self.cancelButtonNode.addTarget(self, action: #selector(self.cancelButtonPressed), forControlEvents: .touchUpInside)
|
||||
|
||||
self.installActionButtonNode.addTarget(self, action: #selector(self.installActionButtonPressed), forControlEvents: .touchUpInside)
|
||||
|
||||
self.wrappingScrollNode.addSubnode(self.contentBackgroundNode)
|
||||
|
||||
self.wrappingScrollNode.addSubnode(self.contentContainerNode)
|
||||
self.contentContainerNode.addSubnode(self.contentGridNode)
|
||||
self.contentContainerNode.addSubnode(self.installActionSeparatorNode)
|
||||
self.contentContainerNode.addSubnode(self.installActionButtonNode)
|
||||
self.wrappingScrollNode.addSubnode(self.contentTitleNode)
|
||||
self.wrappingScrollNode.addSubnode(self.contentSeparatorNode)
|
||||
|
||||
self.contentGridNode.presentationLayoutUpdated = { [weak self] presentationLayout, transition in
|
||||
self?.gridPresentationLayoutUpdated(presentationLayout, transition: transition)
|
||||
}
|
||||
}
|
||||
|
||||
override func didLoad() {
|
||||
super.didLoad()
|
||||
|
||||
if #available(iOSApplicationExtension 11.0, iOS 11.0, *) {
|
||||
self.wrappingScrollNode.view.contentInsetAdjustmentBehavior = .never
|
||||
}
|
||||
self.contentGridNode.view.addGestureRecognizer(PeekControllerGestureRecognizer(contentAtPoint: { [weak self] point -> Signal<(ASDisplayNode, PeekControllerContent)?, NoError>? in
|
||||
if let strongSelf = self {
|
||||
if let itemNode = strongSelf.contentGridNode.itemNodeAtPoint(point) as? StickerPackPreviewGridItemNode, let item = itemNode.stickerPackItem {
|
||||
// var menuItems: [PeekControllerMenuItem] = []
|
||||
// if let stickerPack = strongSelf.stickerPack, case let .result(info, _, _) = stickerPack, info.id.namespace == Namespaces.ItemCollection.CloudStickerPacks {
|
||||
// if strongSelf.sendSticker != nil {
|
||||
// menuItems.append(PeekControllerMenuItem(title: strongSelf.presentationData.strings.ShareMenu_Send, color: .accent, font: .bold, action: { node, rect in
|
||||
// if let strongSelf = self {
|
||||
// return strongSelf.sendSticker?(.standalone(media: item.file), node, rect) ?? false
|
||||
// } else {
|
||||
// return false
|
||||
// }
|
||||
// }))
|
||||
// }
|
||||
// menuItems.append(PeekControllerMenuItem(title: isStarred ? strongSelf.presentationData.strings.Stickers_RemoveFromFavorites : strongSelf.presentationData.strings.Stickers_AddToFavorites, color: isStarred ? .destructive : .accent, action: { _, _ in
|
||||
// if let strongSelf = self {
|
||||
// if isStarred {
|
||||
// let _ = removeSavedSticker(postbox: strongSelf.context.account.postbox, mediaId: item.file.fileId).start()
|
||||
// } else {
|
||||
// let _ = addSavedSticker(postbox: strongSelf.context.account.postbox, network: strongSelf.context.account.network, file: item.file).start()
|
||||
// }
|
||||
// }
|
||||
// return true
|
||||
// }))
|
||||
// menuItems.append(PeekControllerMenuItem(title: strongSelf.presentationData.strings.Common_Cancel, color: .accent, font: .bold, action: { _, _ in return true }))
|
||||
// }
|
||||
// return (itemNode, StickerPreviewPeekContent(account: strongSelf.context.account, item: .pack(item), menu: menuItems))
|
||||
return .single((itemNode, StickerPreviewPeekContent(account: strongSelf.context.account, item: item, menu: [])))
|
||||
}
|
||||
}
|
||||
return nil
|
||||
}, present: { [weak self] content, sourceNode in
|
||||
if let strongSelf = self {
|
||||
let controller = PeekController(theme: PeekControllerTheme(presentationTheme: strongSelf.presentationData.theme), content: content, sourceNode: {
|
||||
return sourceNode
|
||||
})
|
||||
controller.visibilityUpdated = { [weak self] visible in
|
||||
if let strongSelf = self {
|
||||
strongSelf.contentGridNode.forceHidden = visible
|
||||
}
|
||||
}
|
||||
strongSelf.presentInGlobalOverlay?(controller, nil)
|
||||
return controller
|
||||
}
|
||||
return nil
|
||||
}, updateContent: { [weak self] content in
|
||||
if let strongSelf = self {
|
||||
var item: ImportStickerPack.Sticker?
|
||||
if let content = content as? StickerPreviewPeekContent {
|
||||
item = content.item
|
||||
}
|
||||
strongSelf.updatePreviewingItem(item: item, animated: true)
|
||||
}
|
||||
}, activateBySingleTap: true))
|
||||
|
||||
self.updatePresentationData(self.presentationData)
|
||||
}
|
||||
|
||||
func updatePresentationData(_ presentationData: PresentationData) {
|
||||
self.presentationData = presentationData
|
||||
|
||||
let theme = presentationData.theme
|
||||
let solidBackground = generateImage(CGSize(width: 1.0, height: 1.0), rotatedContext: { size, context in
|
||||
context.clear(CGRect(origin: CGPoint(), size: size))
|
||||
context.setFillColor(theme.actionSheet.opaqueItemBackgroundColor.cgColor)
|
||||
context.fill(CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height)))
|
||||
})?.stretchableImage(withLeftCapWidth: 16, topCapHeight: 1)
|
||||
|
||||
let highlightedSolidBackground = generateImage(CGSize(width: 1.0, height: 1.0), rotatedContext: { size, context in
|
||||
context.clear(CGRect(origin: CGPoint(), size: size))
|
||||
context.setFillColor(theme.actionSheet.opaqueItemHighlightedBackgroundColor.cgColor)
|
||||
context.fill(CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height)))
|
||||
})?.stretchableImage(withLeftCapWidth: 16, topCapHeight: 1)
|
||||
|
||||
let halfRoundedBackground = generateImage(CGSize(width: 32.0, height: 32.0), rotatedContext: { size, context in
|
||||
context.clear(CGRect(origin: CGPoint(), size: size))
|
||||
context.setFillColor(theme.actionSheet.opaqueItemBackgroundColor.cgColor)
|
||||
context.fillEllipse(in: CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height)))
|
||||
context.fill(CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height / 2.0)))
|
||||
})?.stretchableImage(withLeftCapWidth: 16, topCapHeight: 1)
|
||||
|
||||
let highlightedHalfRoundedBackground = generateImage(CGSize(width: 32.0, height: 32.0), rotatedContext: { size, context in
|
||||
context.clear(CGRect(origin: CGPoint(), size: size))
|
||||
context.setFillColor(theme.actionSheet.opaqueItemHighlightedBackgroundColor.cgColor)
|
||||
context.fillEllipse(in: CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height)))
|
||||
context.fill(CGRect(origin: CGPoint(), size: CGSize(width: size.width, height: size.height / 2.0)))
|
||||
})?.stretchableImage(withLeftCapWidth: 16, topCapHeight: 1)
|
||||
|
||||
let roundedBackground = generateStretchableFilledCircleImage(radius: 16.0, color: presentationData.theme.actionSheet.opaqueItemBackgroundColor)
|
||||
let highlightedRoundedBackground = generateStretchableFilledCircleImage(radius: 16.0, color: presentationData.theme.actionSheet.opaqueItemHighlightedBackgroundColor)
|
||||
|
||||
self.contentBackgroundNode.image = roundedBackground
|
||||
|
||||
self.cancelButtonNode.setBackgroundImage(roundedBackground, for: .normal)
|
||||
self.cancelButtonNode.setBackgroundImage(highlightedRoundedBackground, for: .highlighted)
|
||||
|
||||
self.installActionButtonNode.setBackgroundImage(halfRoundedBackground, for: .normal)
|
||||
self.installActionButtonNode.setBackgroundImage(highlightedHalfRoundedBackground, for: .highlighted)
|
||||
|
||||
self.contentSeparatorNode.backgroundColor = presentationData.theme.actionSheet.opaqueItemSeparatorColor
|
||||
self.installActionSeparatorNode.backgroundColor = presentationData.theme.actionSheet.opaqueItemSeparatorColor
|
||||
|
||||
self.cancelButtonNode.setTitle(presentationData.strings.Common_Cancel, with: Font.medium(20.0), with: presentationData.theme.actionSheet.standardActionTextColor, for: .normal)
|
||||
|
||||
self.contentTitleNode.linkHighlightColor = presentationData.theme.actionSheet.controlAccentColor.withAlphaComponent(0.5)
|
||||
|
||||
if let (layout, navigationBarHeight) = self.containerLayout {
|
||||
self.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: .immediate)
|
||||
}
|
||||
}
|
||||
|
||||
func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
|
||||
self.containerLayout = (layout, navigationBarHeight)
|
||||
|
||||
transition.updateFrame(node: self.wrappingScrollNode, frame: CGRect(origin: CGPoint(), size: layout.size))
|
||||
|
||||
var insets = layout.insets(options: [.statusBar])
|
||||
insets.top = max(10.0, insets.top)
|
||||
let cleanInsets = layout.insets(options: [.statusBar])
|
||||
|
||||
transition.updateFrame(node: self.dimNode, frame: CGRect(origin: CGPoint(), size: layout.size))
|
||||
|
||||
var bottomInset: CGFloat = 10.0 + cleanInsets.bottom
|
||||
if insets.bottom > 0 {
|
||||
bottomInset -= 12.0
|
||||
}
|
||||
|
||||
let buttonHeight: CGFloat = 57.0
|
||||
let sectionSpacing: CGFloat = 8.0
|
||||
let titleAreaHeight: CGFloat = 51.0
|
||||
|
||||
let width = horizontalContainerFillingSizeForLayout(layout: layout, sideInset: 10.0 + layout.safeInsets.left)
|
||||
|
||||
let sideInset = floor((layout.size.width - width) / 2.0)
|
||||
|
||||
transition.updateFrame(node: self.cancelButtonNode, frame: CGRect(origin: CGPoint(x: sideInset, y: layout.size.height - bottomInset - buttonHeight), size: CGSize(width: width, height: buttonHeight)))
|
||||
|
||||
let maximumContentHeight = layout.size.height - insets.top - bottomInset - buttonHeight - sectionSpacing
|
||||
|
||||
let contentContainerFrame = CGRect(origin: CGPoint(x: sideInset, y: insets.top), size: CGSize(width: width, height: maximumContentHeight))
|
||||
let contentFrame = contentContainerFrame.insetBy(dx: 12.0, dy: 0.0)
|
||||
|
||||
var transaction: StickerPackPreviewGridTransaction?
|
||||
|
||||
var itemCount = 0
|
||||
var animateIn = false
|
||||
|
||||
if let stickerPack = self.stickerPack {
|
||||
var updatedItems: [StickerPackPreviewGridEntry] = []
|
||||
for item in stickerPack.stickers {
|
||||
updatedItems.append(StickerPackPreviewGridEntry(index: updatedItems.count, stickerItem: item))
|
||||
}
|
||||
|
||||
if self.currentItems.isEmpty && !updatedItems.isEmpty {
|
||||
let entities = generateTextEntities(stickerPack.name, enabledTypes: [.mention])
|
||||
let font = Font.medium(20.0)
|
||||
self.contentTitleNode.attributedText = stringWithAppliedEntities(stickerPack.name, entities: entities, baseColor: self.presentationData.theme.actionSheet.primaryTextColor, linkColor: self.presentationData.theme.actionSheet.controlAccentColor, baseFont: font, linkFont: font, boldFont: font, italicFont: font, boldItalicFont: font, fixedFont: font, blockQuoteFont: font)
|
||||
animateIn = true
|
||||
itemCount = updatedItems.count
|
||||
}
|
||||
transaction = StickerPackPreviewGridTransaction(previousList: self.currentItems, list: updatedItems, account: self.context.account, interaction: self.interaction, theme: self.presentationData.theme)
|
||||
self.currentItems = updatedItems
|
||||
}
|
||||
|
||||
let titleSize = self.contentTitleNode.updateLayout(CGSize(width: contentContainerFrame.size.width - 24.0, height: CGFloat.greatestFiniteMagnitude))
|
||||
let titleFrame = CGRect(origin: CGPoint(x: contentContainerFrame.minX + floor((contentContainerFrame.size.width - titleSize.width) / 2.0), y: self.contentBackgroundNode.frame.minY + 15.0), size: titleSize)
|
||||
let deltaTitlePosition = CGPoint(x: titleFrame.midX - self.contentTitleNode.frame.midX, y: titleFrame.midY - self.contentTitleNode.frame.midY)
|
||||
self.contentTitleNode.frame = titleFrame
|
||||
transition.animatePosition(node: self.contentTitleNode, from: CGPoint(x: titleFrame.midX + deltaTitlePosition.x, y: titleFrame.midY + deltaTitlePosition.y))
|
||||
|
||||
transition.updateFrame(node: self.contentTitleNode, frame: titleFrame)
|
||||
transition.updateFrame(node: self.contentSeparatorNode, frame: CGRect(origin: CGPoint(x: contentContainerFrame.minX, y: self.contentBackgroundNode.frame.minY + titleAreaHeight), size: CGSize(width: contentContainerFrame.size.width, height: UIScreenPixel)))
|
||||
|
||||
let itemsPerRow = 4
|
||||
let itemWidth = floor(contentFrame.size.width / CGFloat(itemsPerRow))
|
||||
let rowCount = itemCount / itemsPerRow + (itemCount % itemsPerRow != 0 ? 1 : 0)
|
||||
|
||||
let minimallyRevealedRowCount: CGFloat = 3.5
|
||||
let initiallyRevealedRowCount = min(minimallyRevealedRowCount, CGFloat(rowCount))
|
||||
|
||||
let bottomGridInset = buttonHeight
|
||||
let topInset = max(0.0, contentFrame.size.height - initiallyRevealedRowCount * itemWidth - titleAreaHeight - bottomGridInset)
|
||||
|
||||
transition.updateFrame(node: self.contentContainerNode, frame: contentContainerFrame)
|
||||
|
||||
let installButtonOffset = buttonHeight
|
||||
transition.updateFrame(node: self.installActionButtonNode, frame: CGRect(origin: CGPoint(x: 0.0, y: contentContainerFrame.size.height - installButtonOffset), size: CGSize(width: contentContainerFrame.size.width, height: buttonHeight)))
|
||||
transition.updateFrame(node: self.installActionSeparatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: contentContainerFrame.size.height - installButtonOffset - UIScreenPixel), size: CGSize(width: contentContainerFrame.size.width, height: UIScreenPixel)))
|
||||
|
||||
let gridSize = CGSize(width: contentFrame.size.width, height: max(32.0, contentFrame.size.height - titleAreaHeight))
|
||||
|
||||
self.contentGridNode.transaction(GridNodeTransaction(deleteItems: transaction?.deletions ?? [], insertItems: transaction?.insertions ?? [], updateItems: transaction?.updates ?? [], scrollToItem: nil, updateLayout: GridNodeUpdateLayout(layout: GridNodeLayout(size: gridSize, insets: UIEdgeInsets(top: topInset, left: 0.0, bottom: bottomGridInset, right: 0.0), preloadSize: 80.0, type: .fixed(itemSize: CGSize(width: itemWidth, height: itemWidth), fillWidth: nil, lineSpacing: 0.0, itemSpacing: nil)), transition: transition), itemTransition: .immediate, stationaryItems: .none, updateFirstIndexInSectionOffset: nil), completion: { _ in })
|
||||
transition.updateFrame(node: self.contentGridNode, frame: CGRect(origin: CGPoint(x: floor((contentContainerFrame.size.width - contentFrame.size.width) / 2.0), y: titleAreaHeight), size: gridSize))
|
||||
|
||||
if animateIn {
|
||||
self.contentGridNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
|
||||
self.installActionButtonNode.titleNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
|
||||
self.installActionSeparatorNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.2)
|
||||
}
|
||||
}
|
||||
|
||||
private func gridPresentationLayoutUpdated(_ presentationLayout: GridNodeCurrentPresentationLayout, transition: ContainedViewLayoutTransition) {
|
||||
if let (layout, _) = self.containerLayout {
|
||||
var insets = layout.insets(options: [.statusBar])
|
||||
insets.top = max(10.0, insets.top)
|
||||
let cleanInsets = layout.insets(options: [.statusBar])
|
||||
|
||||
var bottomInset: CGFloat = 10.0 + cleanInsets.bottom
|
||||
if insets.bottom > 0 {
|
||||
bottomInset -= 12.0
|
||||
}
|
||||
|
||||
let buttonHeight: CGFloat = 57.0
|
||||
let sectionSpacing: CGFloat = 8.0
|
||||
let titleAreaHeight: CGFloat = 51.0
|
||||
|
||||
let width = horizontalContainerFillingSizeForLayout(layout: layout, sideInset: 10.0 + layout.safeInsets.left)
|
||||
|
||||
let sideInset = floor((layout.size.width - width) / 2.0)
|
||||
|
||||
let maximumContentHeight = layout.size.height - insets.top - bottomInset - buttonHeight - sectionSpacing
|
||||
let contentFrame = CGRect(origin: CGPoint(x: sideInset, y: insets.top), size: CGSize(width: width, height: maximumContentHeight))
|
||||
|
||||
var backgroundFrame = CGRect(origin: CGPoint(x: contentFrame.minX, y: contentFrame.minY - presentationLayout.contentOffset.y), size: contentFrame.size)
|
||||
if backgroundFrame.minY < contentFrame.minY {
|
||||
backgroundFrame.origin.y = contentFrame.minY
|
||||
}
|
||||
if backgroundFrame.maxY > contentFrame.maxY {
|
||||
backgroundFrame.size.height += contentFrame.maxY - backgroundFrame.maxY
|
||||
}
|
||||
if backgroundFrame.size.height < buttonHeight + 32.0 {
|
||||
backgroundFrame.origin.y -= buttonHeight + 32.0 - backgroundFrame.size.height
|
||||
backgroundFrame.size.height = buttonHeight + 32.0
|
||||
}
|
||||
var compactFrame = false
|
||||
let backgroundDeltaY = backgroundFrame.minY - self.contentBackgroundNode.frame.minY
|
||||
transition.updateFrame(node: self.contentBackgroundNode, frame: backgroundFrame)
|
||||
transition.animatePositionAdditive(node: self.contentGridNode, offset: CGPoint(x: 0.0, y: -backgroundDeltaY))
|
||||
|
||||
let titleSize = self.contentTitleNode.bounds.size
|
||||
let titleFrame = CGRect(origin: CGPoint(x: contentFrame.minX + floor((contentFrame.size.width - titleSize.width) / 2.0), y: backgroundFrame.minY + 15.0), size: titleSize)
|
||||
transition.updateFrame(node: self.contentTitleNode, frame: titleFrame)
|
||||
|
||||
transition.updateFrame(node: self.contentSeparatorNode, frame: CGRect(origin: CGPoint(x: contentFrame.minX, y: backgroundFrame.minY + titleAreaHeight), size: CGSize(width: contentFrame.size.width, height: UIScreenPixel)))
|
||||
|
||||
if !compactFrame && CGFloat(0.0).isLessThanOrEqualTo(presentationLayout.contentOffset.y) {
|
||||
self.contentSeparatorNode.alpha = 1.0
|
||||
} else {
|
||||
self.contentSeparatorNode.alpha = 0.0
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@objc func dimTapGesture(_ recognizer: UITapGestureRecognizer) {
|
||||
if case .ended = recognizer.state {
|
||||
self.cancelButtonPressed()
|
||||
}
|
||||
}
|
||||
|
||||
@objc func cancelButtonPressed() {
|
||||
self.cancel?()
|
||||
}
|
||||
|
||||
@objc func installActionButtonPressed() {
|
||||
|
||||
}
|
||||
|
||||
func animateIn() {
|
||||
self.dimNode.layer.animateAlpha(from: 0.0, to: 1.0, duration: 0.4)
|
||||
|
||||
let offset = self.bounds.size.height - self.contentBackgroundNode.frame.minY
|
||||
|
||||
let dimPosition = self.dimNode.layer.position
|
||||
self.dimNode.layer.animatePosition(from: CGPoint(x: dimPosition.x, y: dimPosition.y - offset), to: dimPosition, duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring)
|
||||
self.layer.animateBoundsOriginYAdditive(from: -offset, to: 0.0, duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring)
|
||||
}
|
||||
|
||||
func animateOut(completion: (() -> Void)? = nil) {
|
||||
var dimCompleted = false
|
||||
var offsetCompleted = false
|
||||
|
||||
let internalCompletion: () -> Void = { [weak self] in
|
||||
if let strongSelf = self, dimCompleted && offsetCompleted {
|
||||
strongSelf.dismiss?()
|
||||
}
|
||||
completion?()
|
||||
}
|
||||
|
||||
self.dimNode.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.3, removeOnCompletion: false, completion: { _ in
|
||||
dimCompleted = true
|
||||
internalCompletion()
|
||||
})
|
||||
|
||||
let offset = self.bounds.size.height - self.contentBackgroundNode.frame.minY
|
||||
let dimPosition = self.dimNode.layer.position
|
||||
self.dimNode.layer.animatePosition(from: dimPosition, to: CGPoint(x: dimPosition.x, y: dimPosition.y - offset), duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false)
|
||||
self.layer.animateBoundsOriginYAdditive(from: 0.0, to: -offset, duration: 0.3, timingFunction: kCAMediaTimingFunctionSpring, removeOnCompletion: false, completion: { _ in
|
||||
offsetCompleted = true
|
||||
internalCompletion()
|
||||
})
|
||||
}
|
||||
|
||||
func updateStickerPack(_ stickerPack: ImportStickerPack) {
|
||||
self.stickerPack = stickerPack
|
||||
|
||||
// self.interaction.playAnimatedStickers = stickerSettings.loopAnimatedStickers
|
||||
|
||||
if let _ = self.containerLayout {
|
||||
self.dequeueUpdateStickerPack()
|
||||
}
|
||||
self.installActionButtonNode.setTitle("Create Sticker Set", with: Font.regular(20.0), with: self.presentationData.theme.actionSheet.controlAccentColor, for: .normal)
|
||||
// switch stickerPack {
|
||||
// case .none, .fetching:
|
||||
// self.installActionSeparatorNode.alpha = 0.0
|
||||
// self.shareActionSeparatorNode.alpha = 0.0
|
||||
// self.shareActionButtonNode.alpha = 0.0
|
||||
// self.installActionButtonNode.alpha = 0.0
|
||||
// self.installActionButtonNode.setTitle("", with: Font.medium(20.0), with: self.presentationData.theme.actionSheet.standardActionTextColor, for: .normal)
|
||||
// case let .result(info, _, installed):
|
||||
// if self.stickerPackInitiallyInstalled == nil {
|
||||
// self.stickerPackInitiallyInstalled = installed
|
||||
// }
|
||||
// self.installActionSeparatorNode.alpha = 1.0
|
||||
// self.shareActionSeparatorNode.alpha = 1.0
|
||||
// self.shareActionButtonNode.alpha = 1.0
|
||||
// self.installActionButtonNode.alpha = 1.0
|
||||
// if installed {
|
||||
// let text: String
|
||||
// if info.id.namespace == Namespaces.ItemCollection.CloudStickerPacks {
|
||||
// text = self.presentationData.strings.StickerPack_RemoveStickerCount(info.count)
|
||||
// } else {
|
||||
// text = self.presentationData.strings.StickerPack_RemoveMaskCount(info.count)
|
||||
// }
|
||||
// self.installActionButtonNode.setTitle(text, with: Font.regular(20.0), with: self.presentationData.theme.actionSheet.destructiveActionTextColor, for: .normal)
|
||||
// } else {
|
||||
// let text: String
|
||||
// if info.id.namespace == Namespaces.ItemCollection.CloudStickerPacks {
|
||||
// text = self.presentationData.strings.StickerPack_AddStickerCount(info.count)
|
||||
// } else {
|
||||
// text = self.presentationData.strings.StickerPack_AddMaskCount(info.count)
|
||||
// }
|
||||
// self.installActionButtonNode.setTitle(text, with: Font.regular(20.0), with: self.presentationData.theme.actionSheet.controlAccentColor, for: .normal)
|
||||
// }
|
||||
// }
|
||||
}
|
||||
|
||||
func dequeueUpdateStickerPack() {
|
||||
if let (layout, navigationBarHeight) = self.containerLayout, let _ = self.stickerPack {
|
||||
let transition: ContainedViewLayoutTransition
|
||||
if self.didSetReady {
|
||||
transition = .animated(duration: 0.4, curve: .spring)
|
||||
} else {
|
||||
transition = .immediate
|
||||
}
|
||||
self.containerLayoutUpdated(layout, navigationBarHeight: navigationBarHeight, transition: transition)
|
||||
|
||||
if !self.didSetReady {
|
||||
self.didSetReady = true
|
||||
self.ready.set(.single(true))
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
override func hitTest(_ point: CGPoint, with event: UIEvent?) -> UIView? {
|
||||
if let result = self.installActionButtonNode.hitTest(self.installActionButtonNode.convert(point, from: self), with: event) {
|
||||
return result
|
||||
}
|
||||
if self.bounds.contains(point) {
|
||||
if !self.contentBackgroundNode.bounds.contains(self.convert(point, to: self.contentBackgroundNode)) && !self.cancelButtonNode.bounds.contains(self.convert(point, to: self.cancelButtonNode)) {
|
||||
return self.dimNode.view
|
||||
}
|
||||
}
|
||||
return super.hitTest(point, with: event)
|
||||
}
|
||||
|
||||
func scrollViewDidEndDragging(_ scrollView: UIScrollView, willDecelerate decelerate: Bool) {
|
||||
let contentOffset = scrollView.contentOffset
|
||||
let additionalTopHeight = max(0.0, -contentOffset.y)
|
||||
|
||||
if additionalTopHeight >= 30.0 {
|
||||
self.cancelButtonPressed()
|
||||
}
|
||||
}
|
||||
|
||||
private func updatePreviewingItem(item: ImportStickerPack.Sticker?, animated: Bool) {
|
||||
if self.interaction.previewedItem !== item {
|
||||
self.interaction.previewedItem = item
|
||||
|
||||
self.contentGridNode.forEachItemNode { itemNode in
|
||||
if let itemNode = itemNode as? StickerPackPreviewGridItemNode {
|
||||
itemNode.updatePreviewing(animated: animated)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user