mirror of
https://github.com/Swiftgram/Telegram-iOS.git
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95 lines
4.2 KiB
Swift
95 lines
4.2 KiB
Swift
import Foundation
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import UIKit
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import AsyncDisplayKit
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import Display
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import Postbox
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import TelegramCore
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import SyncCore
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import SwiftSignalKit
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import TelegramPresentationData
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import AppBundle
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private let textFont: UIFont = Font.regular(16.0)
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final class SecureIdAuthAcceptNode: ASDisplayNode {
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private let separatorNode: ASDisplayNode
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private let buttonBackgroundNode: ASImageNode
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private let buttonNode: HighlightTrackingButtonNode
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private let iconNode: ASImageNode
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private let labelNode: ImmediateTextNode
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var pressed: (() -> Void)?
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init(title: String, theme: PresentationTheme) {
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self.separatorNode = ASDisplayNode()
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self.separatorNode.isLayerBacked = true
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self.separatorNode.backgroundColor = theme.rootController.navigationBar.separatorColor
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self.buttonBackgroundNode = ASImageNode()
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self.buttonBackgroundNode.isLayerBacked = true
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self.buttonBackgroundNode.displayWithoutProcessing = true
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self.buttonBackgroundNode.displaysAsynchronously = false
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self.buttonBackgroundNode.image = generateStretchableFilledCircleImage(radius: 24.0, color: theme.list.itemCheckColors.fillColor)
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self.buttonNode = HighlightTrackingButtonNode()
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self.iconNode = ASImageNode()
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self.iconNode.isLayerBacked = true
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self.iconNode.displayWithoutProcessing = true
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self.iconNode.displaysAsynchronously = false
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self.iconNode.image = generateTintedImage(image: UIImage(bundleImageName: "Secure ID/GrantIcon"), color: theme.list.itemCheckColors.foregroundColor)
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self.labelNode = ImmediateTextNode()
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self.labelNode.isUserInteractionEnabled = false
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self.labelNode.attributedText = NSAttributedString(string: title, font: Font.medium(17.0), textColor: theme.list.itemCheckColors.foregroundColor)
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super.init()
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self.backgroundColor = theme.rootController.navigationBar.backgroundColor
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self.addSubnode(self.separatorNode)
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self.addSubnode(self.buttonBackgroundNode)
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self.addSubnode(self.buttonNode)
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self.addSubnode(self.iconNode)
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self.addSubnode(self.labelNode)
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self.buttonNode.addTarget(self, action: #selector(self.buttonPressed), forControlEvents: .touchUpInside)
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self.buttonNode.highligthedChanged = { [weak self] highlighted in
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if let strongSelf = self {
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if highlighted {
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strongSelf.buttonBackgroundNode.layer.removeAnimation(forKey: "opacity")
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strongSelf.buttonBackgroundNode.alpha = 0.55
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} else {
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strongSelf.buttonBackgroundNode.alpha = 1.0
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strongSelf.buttonBackgroundNode.layer.animateAlpha(from: 0.55, to: 1.0, duration: 0.2)
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}
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}
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}
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}
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func updateLayout(width: CGFloat, bottomInset: CGFloat, transition: ContainedViewLayoutTransition) -> CGFloat {
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transition.updateFrame(node: self.separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: 0.0), size: CGSize(width: width, height: UIScreenPixel)))
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let baseHeight: CGFloat = 78.0
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let buttonSize = CGSize(width: width - 16.0 * 2.0, height: 48.0)
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let buttonFrame = CGRect(origin: CGPoint(x: 16.0, y: floor((baseHeight - buttonSize.height) / 2.0)), size: buttonSize)
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transition.updateFrame(node: self.buttonBackgroundNode, frame: buttonFrame)
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transition.updateFrame(node: self.buttonNode, frame: buttonFrame)
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let labelSize = self.labelNode.updateLayout(buttonSize)
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var labelFrame = CGRect(origin: CGPoint(x: buttonFrame.minX + floor((buttonFrame.width - labelSize.width) / 2.0), y: buttonFrame.minY + floor((buttonFrame.height - labelSize.height) / 2.0)), size: labelSize)
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if let image = self.iconNode.image {
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labelFrame.origin.x += 4.0
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transition.updateFrame(node: self.iconNode, frame: CGRect(origin: CGPoint(x: labelFrame.minX - image.size.width - 7.0, y: labelFrame.minY - 1.0), size: image.size))
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}
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transition.updateFrame(node: self.labelNode, frame: labelFrame)
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return baseHeight + bottomInset
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}
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@objc private func buttonPressed() {
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self.pressed?()
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}
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}
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