mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-06-16 05:55:20 +00:00
679 lines
32 KiB
Swift
679 lines
32 KiB
Swift
import Foundation
|
|
import UIKit
|
|
import WebKit
|
|
import Display
|
|
import AsyncDisplayKit
|
|
import Postbox
|
|
import TelegramCore
|
|
import SwiftSignalKit
|
|
import TelegramPresentationData
|
|
import AccountContext
|
|
import AttachmentUI
|
|
import CounterContollerTitleView
|
|
import ContextUI
|
|
import PresentationDataUtils
|
|
import HexColor
|
|
import ShimmerEffect
|
|
import PhotoResources
|
|
import LegacyComponents
|
|
|
|
private class WeakGameScriptMessageHandler: NSObject, WKScriptMessageHandler {
|
|
private let f: (WKScriptMessage) -> ()
|
|
|
|
init(_ f: @escaping (WKScriptMessage) -> ()) {
|
|
self.f = f
|
|
|
|
super.init()
|
|
}
|
|
|
|
func userContentController(_ controller: WKUserContentController, didReceive scriptMessage: WKScriptMessage) {
|
|
self.f(scriptMessage)
|
|
}
|
|
}
|
|
|
|
public func generateWebAppThemeParams(_ presentationTheme: PresentationTheme) -> [String: Any] {
|
|
var backgroundColor = presentationTheme.list.plainBackgroundColor.rgb
|
|
if backgroundColor == 0x000000 {
|
|
backgroundColor = presentationTheme.list.itemBlocksBackgroundColor.rgb
|
|
}
|
|
return [
|
|
"bg_color": Int32(bitPattern: backgroundColor),
|
|
"text_color": Int32(bitPattern: presentationTheme.list.itemPrimaryTextColor.rgb),
|
|
"hint_color": Int32(bitPattern: presentationTheme.list.itemSecondaryTextColor.rgb),
|
|
"link_color": Int32(bitPattern: presentationTheme.list.itemAccentColor.rgb),
|
|
"button_color": Int32(bitPattern: presentationTheme.list.itemCheckColors.fillColor.rgb),
|
|
"button_text_color": Int32(bitPattern: presentationTheme.list.itemCheckColors.foregroundColor.rgb)
|
|
]
|
|
}
|
|
|
|
private final class LoadingProgressNode: ASDisplayNode {
|
|
var color: UIColor {
|
|
didSet {
|
|
self.foregroundNode.backgroundColor = self.color
|
|
}
|
|
}
|
|
|
|
private let foregroundNode: ASDisplayNode
|
|
|
|
init(color: UIColor) {
|
|
self.color = color
|
|
|
|
self.foregroundNode = ASDisplayNode()
|
|
self.foregroundNode.backgroundColor = color
|
|
|
|
super.init()
|
|
|
|
self.addSubnode(self.foregroundNode)
|
|
}
|
|
|
|
private var _progress: CGFloat = 0.0
|
|
func updateProgress(_ progress: CGFloat, animated: Bool = false) {
|
|
if self._progress == progress && animated {
|
|
return
|
|
}
|
|
|
|
var animated = animated
|
|
if (progress < self._progress && animated) {
|
|
animated = false
|
|
}
|
|
|
|
let size = self.bounds.size
|
|
|
|
self._progress = progress
|
|
|
|
let transition: ContainedViewLayoutTransition
|
|
if animated && progress > 0.0 {
|
|
transition = .animated(duration: 0.7, curve: .spring)
|
|
} else {
|
|
transition = .immediate
|
|
}
|
|
|
|
let alpaTransition: ContainedViewLayoutTransition
|
|
if animated {
|
|
alpaTransition = .animated(duration: 0.3, curve: .easeInOut)
|
|
} else {
|
|
alpaTransition = .immediate
|
|
}
|
|
|
|
transition.updateFrame(node: self.foregroundNode, frame: CGRect(x: -2.0, y: 0.0, width: (size.width + 4.0) * progress, height: size.height))
|
|
|
|
let alpha: CGFloat = progress < 0.001 || progress > 0.999 ? 0.0 : 1.0
|
|
alpaTransition.updateAlpha(node: self.foregroundNode, alpha: alpha)
|
|
}
|
|
|
|
override func layout() {
|
|
super.layout()
|
|
|
|
self.foregroundNode.cornerRadius = self.frame.height / 2.0
|
|
}
|
|
}
|
|
|
|
public final class WebAppController: ViewController, AttachmentContainable {
|
|
public var requestAttachmentMenuExpansion: () -> Void = { }
|
|
public var updateNavigationStack: (@escaping ([AttachmentContainable]) -> ([AttachmentContainable], AttachmentMediaPickerContext?)) -> Void = { _ in }
|
|
public var updateTabBarAlpha: (CGFloat, ContainedViewLayoutTransition) -> Void = { _, _ in }
|
|
public var cancelPanGesture: () -> Void = { }
|
|
|
|
private class Node: ViewControllerTracingNode, WKNavigationDelegate, UIScrollViewDelegate {
|
|
private weak var controller: WebAppController?
|
|
|
|
fileprivate var webView: WKWebView?
|
|
|
|
private var placeholderIcon: UIImage?
|
|
private var placeholderNode: ShimmerEffectNode?
|
|
|
|
private let loadingProgressNode: LoadingProgressNode
|
|
|
|
private let context: AccountContext
|
|
var presentationData: PresentationData
|
|
private let present: (ViewController, Any?) -> Void
|
|
private var queryId: Int64?
|
|
|
|
private var iconDisposable: Disposable?
|
|
private var keepAliveDisposable: Disposable?
|
|
|
|
init(context: AccountContext, controller: WebAppController, present: @escaping (ViewController, Any?) -> Void) {
|
|
self.context = context
|
|
self.controller = controller
|
|
self.presentationData = controller.presentationData
|
|
self.present = present
|
|
|
|
self.loadingProgressNode = LoadingProgressNode(color: presentationData.theme.rootController.tabBar.selectedIconColor)
|
|
|
|
super.init()
|
|
|
|
if self.presentationData.theme.list.plainBackgroundColor.rgb == 0x000000 {
|
|
self.backgroundColor = self.presentationData.theme.list.itemBlocksBackgroundColor
|
|
} else {
|
|
self.backgroundColor = self.presentationData.theme.list.plainBackgroundColor
|
|
}
|
|
|
|
let configuration = WKWebViewConfiguration()
|
|
let userController = WKUserContentController()
|
|
|
|
let js = "var TelegramWebviewProxyProto = function() {}; " +
|
|
"TelegramWebviewProxyProto.prototype.postEvent = function(eventName, eventData) { " +
|
|
"window.webkit.messageHandlers.performAction.postMessage({'eventName': eventName, 'eventData': eventData}); " +
|
|
"}; " +
|
|
"var TelegramWebviewProxy = new TelegramWebviewProxyProto();"
|
|
|
|
let userScript = WKUserScript(source: js, injectionTime: .atDocumentStart, forMainFrameOnly: false)
|
|
userController.addUserScript(userScript)
|
|
userController.add(WeakGameScriptMessageHandler { [weak self] message in
|
|
if let strongSelf = self {
|
|
strongSelf.handleScriptMessage(message)
|
|
}
|
|
}, name: "performAction")
|
|
|
|
let selectionString = "var css = '*{-webkit-touch-callout:none;} :not(input):not(textarea){-webkit-user-select:none;}';"
|
|
+ " var head = document.head || document.getElementsByTagName('head')[0];"
|
|
+ " var style = document.createElement('style'); style.type = 'text/css';" +
|
|
" style.appendChild(document.createTextNode(css)); head.appendChild(style);"
|
|
let selectionScript: WKUserScript = WKUserScript(source: selectionString, injectionTime: .atDocumentEnd, forMainFrameOnly: true)
|
|
userController.addUserScript(selectionScript)
|
|
|
|
configuration.userContentController = userController
|
|
|
|
configuration.allowsInlineMediaPlayback = true
|
|
if #available(iOSApplicationExtension 10.0, iOS 10.0, *) {
|
|
configuration.mediaTypesRequiringUserActionForPlayback = []
|
|
} else if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
|
|
configuration.requiresUserActionForMediaPlayback = false
|
|
} else {
|
|
configuration.mediaPlaybackRequiresUserAction = false
|
|
}
|
|
|
|
let webView = WKWebView(frame: CGRect(), configuration: configuration)
|
|
webView.alpha = 0.0
|
|
webView.isOpaque = false
|
|
webView.backgroundColor = .clear
|
|
webView.navigationDelegate = self
|
|
|
|
if #available(iOSApplicationExtension 9.0, iOS 9.0, *) {
|
|
webView.allowsLinkPreview = false
|
|
}
|
|
if #available(iOSApplicationExtension 11.0, iOS 11.0, *) {
|
|
webView.scrollView.contentInsetAdjustmentBehavior = .never
|
|
}
|
|
webView.interactiveTransitionGestureRecognizerTest = { point -> Bool in
|
|
return point.x > 30.0
|
|
}
|
|
webView.allowsBackForwardNavigationGestures = false
|
|
webView.scrollView.delegate = self
|
|
webView.addObserver(self, forKeyPath: #keyPath(WKWebView.estimatedProgress), options: [], context: nil)
|
|
webView.tintColor = self.presentationData.theme.rootController.tabBar.iconColor
|
|
self.webView = webView
|
|
|
|
let placeholderNode = ShimmerEffectNode()
|
|
self.addSubnode(placeholderNode)
|
|
self.placeholderNode = placeholderNode
|
|
|
|
if controller.buttonText == nil {
|
|
self.addSubnode(self.loadingProgressNode)
|
|
}
|
|
|
|
if let iconFile = controller.iconFile {
|
|
let _ = freeMediaFileInteractiveFetched(account: self.context.account, fileReference: .standalone(media: iconFile)).start()
|
|
self.iconDisposable = (svgIconImageFile(account: self.context.account, fileReference: .standalone(media: iconFile))
|
|
|> deliverOnMainQueue).start(next: { [weak self] transform in
|
|
if let strongSelf = self {
|
|
let imageSize = CGSize(width: 75.0, height: 75.0)
|
|
let arguments = TransformImageArguments(corners: ImageCorners(), imageSize: imageSize, boundingSize: imageSize, intrinsicInsets: UIEdgeInsets())
|
|
let drawingContext = transform(arguments)
|
|
if let image = drawingContext?.generateImage()?.withRenderingMode(.alwaysTemplate) {
|
|
strongSelf.placeholderIcon = image
|
|
|
|
strongSelf.updatePlaceholder()
|
|
}
|
|
}
|
|
})
|
|
}
|
|
|
|
if let url = controller.url {
|
|
self.queryId = controller.queryId
|
|
if let parsedUrl = URL(string: url) {
|
|
self.webView?.load(URLRequest(url: parsedUrl))
|
|
}
|
|
|
|
if let keepAliveSignal = controller.keepAliveSignal {
|
|
self.keepAliveDisposable = (keepAliveSignal
|
|
|> deliverOnMainQueue).start(error: { [weak self] _ in
|
|
if let strongSelf = self {
|
|
strongSelf.controller?.dismiss()
|
|
}
|
|
}, completed: { [weak self] in
|
|
if let strongSelf = self {
|
|
strongSelf.controller?.dismiss()
|
|
}
|
|
})
|
|
}
|
|
} else {
|
|
let _ = (context.engine.messages.requestWebView(peerId: controller.peerId, botId: controller.botId, url: controller.url, themeParams: generateWebAppThemeParams(presentationData.theme), replyToMessageId: controller.replyToMessageId)
|
|
|> deliverOnMainQueue).start(next: { [weak self] result in
|
|
guard let strongSelf = self else {
|
|
return
|
|
}
|
|
switch result {
|
|
case let .webViewResult(queryId, url, keepAliveSignal):
|
|
if let parsedUrl = URL(string: url) {
|
|
strongSelf.queryId = queryId
|
|
strongSelf.webView?.load(URLRequest(url: parsedUrl))
|
|
|
|
strongSelf.keepAliveDisposable = (keepAliveSignal
|
|
|> deliverOnMainQueue).start(error: { [weak self] _ in
|
|
if let strongSelf = self {
|
|
strongSelf.controller?.dismiss()
|
|
}
|
|
}, completed: { [weak self] in
|
|
if let strongSelf = self {
|
|
strongSelf.controller?.dismiss()
|
|
}
|
|
})
|
|
}
|
|
case .requestConfirmation:
|
|
break
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
deinit {
|
|
self.iconDisposable?.dispose()
|
|
self.keepAliveDisposable?.dispose()
|
|
|
|
self.webView?.removeObserver(self, forKeyPath: #keyPath(WKWebView.estimatedProgress))
|
|
}
|
|
|
|
override func didLoad() {
|
|
super.didLoad()
|
|
|
|
guard let webView = self.webView else {
|
|
return
|
|
}
|
|
self.view.addSubview(webView)
|
|
|
|
if #available(iOS 11.0, *) {
|
|
let webScrollView = webView.subviews.compactMap { $0 as? UIScrollView }.first
|
|
Queue.mainQueue().after(0.1, {
|
|
let contentView = webScrollView?.subviews.first(where: { $0.interactions.count > 1 })
|
|
guard let dragInteraction = (contentView?.interactions.compactMap { $0 as? UIDragInteraction }.first) else {
|
|
return
|
|
}
|
|
contentView?.removeInteraction(dragInteraction)
|
|
})
|
|
}
|
|
}
|
|
|
|
private func updatePlaceholder() {
|
|
guard let image = self.placeholderIcon else {
|
|
return
|
|
}
|
|
let theme = self.presentationData.theme
|
|
self.placeholderNode?.update(backgroundColor: self.backgroundColor ?? .clear, foregroundColor: theme.list.mediaPlaceholderColor, shimmeringColor: theme.list.itemBlocksBackgroundColor.withAlphaComponent(0.4), shapes: [.image(image: image, rect: CGRect(origin: CGPoint(), size: image.size))], horizontal: true, size: image.size)
|
|
}
|
|
|
|
private var loadCount = 0
|
|
func webView(_ webView: WKWebView, didStartProvisionalNavigation navigation: WKNavigation!) {
|
|
self.loadCount += 1
|
|
}
|
|
|
|
func webView(_ webView: WKWebView, didFinish navigation: WKNavigation!) {
|
|
self.loadCount -= 1
|
|
|
|
Queue.mainQueue().after(0.1, {
|
|
if self.loadCount == 0, let webView = self.webView {
|
|
let transition = ContainedViewLayoutTransition.animated(duration: 0.2, curve: .linear)
|
|
transition.updateAlpha(layer: webView.layer, alpha: 1.0)
|
|
if let placeholderNode = self.placeholderNode {
|
|
self.placeholderNode = nil
|
|
transition.updateAlpha(node: placeholderNode, alpha: 0.0, completion: { [weak placeholderNode] _ in
|
|
placeholderNode?.removeFromSupernode()
|
|
})
|
|
}
|
|
}
|
|
})
|
|
}
|
|
|
|
func scrollViewDidScroll(_ scrollView: UIScrollView) {
|
|
let contentOffset = scrollView.contentOffset.y
|
|
self.controller?.navigationBar?.updateBackgroundAlpha(min(30.0, contentOffset) / 30.0, transition: .immediate)
|
|
}
|
|
|
|
private var animationProgress: CGFloat = 0.0
|
|
func containerLayoutUpdated(_ layout: ContainerViewLayout, navigationBarHeight: CGFloat, transition: ContainedViewLayoutTransition) {
|
|
if let webView = self.webView {
|
|
let frame = CGRect(origin: CGPoint(x: layout.safeInsets.left, y: navigationBarHeight), size: CGSize(width: layout.size.width - layout.safeInsets.left - layout.safeInsets.right, height: max(1.0, layout.size.height - navigationBarHeight - layout.intrinsicInsets.bottom - layout.additionalInsets.bottom)))
|
|
if case let .animated(duration, curve) = transition, let springAnimation = transition.animation(), webView.frame != frame {
|
|
let initial = webView.frame
|
|
|
|
let animation = POPBasicAnimation()
|
|
animation.property = (POPAnimatableProperty.property(withName: "frame", initializer: { property in
|
|
property?.readBlock = { node, values in
|
|
values?.pointee = (node as! Node).animationProgress
|
|
}
|
|
property?.writeBlock = { node, values in
|
|
(node as! Node).animationProgress = values!.pointee
|
|
var mappedValue = values!.pointee
|
|
switch curve {
|
|
case .spring:
|
|
mappedValue = springAnimationValueAt(springAnimation, mappedValue)
|
|
default:
|
|
break
|
|
}
|
|
let currentFrame = CGRect.interpolator()(initial, frame, mappedValue) as! CGRect
|
|
(node as! Node).webView?.frame = currentFrame
|
|
}
|
|
property?.threshold = 0.01
|
|
}) as! POPAnimatableProperty)
|
|
animation.fromValue = 0.0 as NSNumber
|
|
animation.toValue = 1.0 as NSNumber
|
|
animation.timingFunction = CAMediaTimingFunction(name: CAMediaTimingFunctionName.linear)
|
|
animation.duration = duration * Double(springAnimation.speed)
|
|
self.pop_add(animation, forKey: "frame")
|
|
} else {
|
|
webView.frame = frame
|
|
}
|
|
}
|
|
|
|
if let placeholderNode = self.placeholderNode {
|
|
let iconSize = CGSize(width: 75.0, height: 75.0)
|
|
|
|
let height: CGFloat
|
|
if case .compact = layout.metrics.widthClass {
|
|
height = layout.size.height - layout.additionalInsets.bottom - layout.intrinsicInsets.bottom
|
|
} else {
|
|
height = layout.size.height - layout.intrinsicInsets.bottom
|
|
}
|
|
|
|
let placeholderFrame = CGRect(origin: CGPoint(x: floorToScreenPixels((layout.size.width - iconSize.width) / 2.0), y: floorToScreenPixels((height - iconSize.height) / 2.0)), size: iconSize)
|
|
transition.updateFrame(node: placeholderNode, frame: placeholderFrame)
|
|
placeholderNode.updateAbsoluteRect(placeholderFrame, within: layout.size)
|
|
|
|
let loadingProgressHeight: CGFloat = 2.0
|
|
transition.updateFrame(node: self.loadingProgressNode, frame: CGRect(origin: CGPoint(x: 0.0, y: height - loadingProgressHeight), size: CGSize(width: layout.size.width, height: loadingProgressHeight)))
|
|
}
|
|
}
|
|
|
|
override func observeValue(forKeyPath keyPath: String?, of object: Any?, change: [NSKeyValueChangeKey : Any]?, context: UnsafeMutableRawPointer?) {
|
|
if keyPath == "estimatedProgress", let webView = self.webView {
|
|
self.loadingProgressNode.updateProgress(webView.estimatedProgress, animated: true)
|
|
}
|
|
}
|
|
|
|
func animateIn() {
|
|
self.layer.animatePosition(from: CGPoint(x: self.layer.position.x, y: self.layer.position.y + self.layer.bounds.size.height), to: self.layer.position, duration: 0.5, timingFunction: kCAMediaTimingFunctionSpring)
|
|
}
|
|
|
|
func animateOut(completion: (() -> Void)? = nil) {
|
|
self.layer.animatePosition(from: self.layer.position, to: CGPoint(x: self.layer.position.x, y: self.layer.position.y + self.layer.bounds.size.height), duration: 0.2, timingFunction: CAMediaTimingFunctionName.easeInEaseOut.rawValue, removeOnCompletion: false, completion: { _ in
|
|
completion?()
|
|
})
|
|
}
|
|
|
|
private func handleScriptMessage(_ message: WKScriptMessage) {
|
|
guard let body = message.body as? [String: Any] else {
|
|
return
|
|
}
|
|
|
|
guard let eventName = body["eventName"] as? String else {
|
|
return
|
|
}
|
|
|
|
switch eventName {
|
|
case "web_app_data_send":
|
|
if let eventData = body["eventData"] as? String {
|
|
self.handleSendData(data: eventData)
|
|
}
|
|
case "web_app_close":
|
|
self.controller?.dismiss()
|
|
default:
|
|
break
|
|
}
|
|
}
|
|
|
|
private var dismissed = false
|
|
private func handleSendData(data string: String) {
|
|
guard let controller = self.controller, let buttonText = controller.buttonText, !self.dismissed else {
|
|
return
|
|
}
|
|
controller.dismiss()
|
|
|
|
if let data = string.data(using: .utf8), let jsonArray = try? JSONSerialization.jsonObject(with: data, options : .allowFragments) as? [String: Any], let data = jsonArray["data"] {
|
|
var resultString: String?
|
|
if let string = data as? String {
|
|
resultString = string
|
|
} else if let data1 = try? JSONSerialization.data(withJSONObject: data, options: JSONSerialization.WritingOptions.prettyPrinted), let convertedString = String(data: data1, encoding: String.Encoding.utf8) {
|
|
resultString = convertedString
|
|
}
|
|
if let resultString = resultString {
|
|
self.dismissed = true
|
|
let _ = (self.context.engine.messages.sendWebViewData(botId: controller.botId, buttonText: buttonText, data: resultString)).start()
|
|
}
|
|
}
|
|
}
|
|
|
|
func sendEvent(name: String, data: String) {
|
|
let script = "window.TelegramGameProxy.receiveEvent(\"\(name)\", \(data))"
|
|
self.webView?.evaluateJavaScript(script, completionHandler: { _, _ in
|
|
|
|
})
|
|
}
|
|
|
|
func updatePresentationData(_ presentationData: PresentationData) {
|
|
self.presentationData = presentationData
|
|
|
|
if self.presentationData.theme.list.plainBackgroundColor.rgb == 0x000000 {
|
|
self.backgroundColor = self.presentationData.theme.list.itemBlocksBackgroundColor
|
|
} else {
|
|
self.backgroundColor = self.presentationData.theme.list.plainBackgroundColor
|
|
}
|
|
|
|
let themeParams = generateWebAppThemeParams(presentationData.theme)
|
|
var themeParamsString = "{theme_params: {"
|
|
for (key, value) in themeParams {
|
|
if let value = value as? Int32 {
|
|
let color = UIColor(rgb: UInt32(bitPattern: value))
|
|
|
|
if themeParamsString.count > 16 {
|
|
themeParamsString.append(", ")
|
|
}
|
|
themeParamsString.append("\"\(key)\": \"#\(color.hexString)\"")
|
|
}
|
|
}
|
|
themeParamsString.append("}}")
|
|
self.sendEvent(name: "theme_changed", data: themeParamsString)
|
|
}
|
|
}
|
|
|
|
private var controllerNode: Node {
|
|
return self.displayNode as! Node
|
|
}
|
|
|
|
private var titleView: CounterContollerTitleView?
|
|
private let moreButtonNode: MoreButtonNode
|
|
|
|
private let context: AccountContext
|
|
private let peerId: PeerId
|
|
private let botId: PeerId
|
|
private let url: String?
|
|
private let queryId: Int64?
|
|
private let buttonText: String?
|
|
private let keepAliveSignal: Signal<Never, KeepWebViewError>?
|
|
private let replyToMessageId: MessageId?
|
|
private let iconFile: TelegramMediaFile?
|
|
|
|
private var presentationData: PresentationData
|
|
fileprivate let updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)?
|
|
private var presentationDataDisposable: Disposable?
|
|
|
|
public var getNavigationController: () -> NavigationController? = { return nil }
|
|
|
|
public init(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, peerId: PeerId, botId: PeerId, botName: String, url: String?, queryId: Int64?, buttonText: String?, keepAliveSignal: Signal<Never, KeepWebViewError>?, replyToMessageId: MessageId?, iconFile: TelegramMediaFile?) {
|
|
self.context = context
|
|
self.peerId = peerId
|
|
self.botId = botId
|
|
self.url = url
|
|
self.queryId = queryId
|
|
self.buttonText = buttonText
|
|
self.keepAliveSignal = keepAliveSignal
|
|
self.replyToMessageId = replyToMessageId
|
|
self.iconFile = iconFile
|
|
|
|
self.updatedPresentationData = updatedPresentationData
|
|
self.presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
|
|
|
var theme = NavigationBarTheme(rootControllerTheme: self.presentationData.theme)
|
|
if self.presentationData.theme.list.plainBackgroundColor.rgb == 0x000000 {
|
|
theme = theme.withUpdatedBackgroundColor(self.presentationData.theme.list.itemBlocksBackgroundColor)
|
|
} else {
|
|
theme = theme.withUpdatedBackgroundColor(self.presentationData.theme.list.plainBackgroundColor)
|
|
}
|
|
let navigationBarPresentationData = NavigationBarPresentationData(theme: theme, strings: NavigationBarStrings(back: "", close: ""))
|
|
|
|
self.moreButtonNode = MoreButtonNode(theme: self.presentationData.theme)
|
|
self.moreButtonNode.iconNode.enqueueState(.more, animated: false)
|
|
|
|
super.init(navigationBarPresentationData: navigationBarPresentationData)
|
|
|
|
self.statusBar.statusBarStyle = self.presentationData.theme.rootController.statusBarStyle.style
|
|
|
|
self.navigationItem.leftBarButtonItem = UIBarButtonItem(title: self.presentationData.strings.Common_Cancel, style: .plain, target: self, action: #selector(self.cancelPressed))
|
|
self.navigationItem.rightBarButtonItem = UIBarButtonItem(customDisplayNode: self.moreButtonNode)
|
|
self.navigationItem.rightBarButtonItem?.action = #selector(self.moreButtonPressed)
|
|
self.navigationItem.rightBarButtonItem?.target = self
|
|
|
|
let titleView = CounterContollerTitleView(theme: self.presentationData.theme)
|
|
titleView.title = CounterContollerTitle(title: botName, counter: self.presentationData.strings.Bot_GenericBotStatus)
|
|
self.navigationItem.titleView = titleView
|
|
self.titleView = titleView
|
|
|
|
self.moreButtonNode.action = { [weak self] _, gesture in
|
|
if let strongSelf = self {
|
|
strongSelf.morePressed(node: strongSelf.moreButtonNode.contextSourceNode, gesture: gesture)
|
|
}
|
|
}
|
|
|
|
self.presentationDataDisposable = ((updatedPresentationData?.signal ?? context.sharedContext.presentationData)
|
|
|> deliverOnMainQueue).start(next: { [weak self] presentationData in
|
|
if let strongSelf = self {
|
|
strongSelf.presentationData = presentationData
|
|
|
|
var theme = NavigationBarTheme(rootControllerTheme: presentationData.theme)
|
|
if presentationData.theme.list.plainBackgroundColor.rgb == 0x000000 {
|
|
theme = theme.withUpdatedBackgroundColor(presentationData.theme.list.itemBlocksBackgroundColor)
|
|
} else {
|
|
theme = theme.withUpdatedBackgroundColor(presentationData.theme.list.plainBackgroundColor)
|
|
}
|
|
let navigationBarPresentationData = NavigationBarPresentationData(theme: theme, strings: NavigationBarStrings(back: "", close: ""))
|
|
strongSelf.navigationBar?.updatePresentationData(navigationBarPresentationData)
|
|
strongSelf.titleView?.theme = presentationData.theme
|
|
|
|
strongSelf.controllerNode.updatePresentationData(presentationData)
|
|
}
|
|
})
|
|
}
|
|
|
|
required public init(coder aDecoder: NSCoder) {
|
|
fatalError("init(coder:) has not been implemented")
|
|
}
|
|
|
|
deinit {
|
|
assert(true)
|
|
self.presentationDataDisposable?.dispose()
|
|
}
|
|
|
|
@objc private func cancelPressed() {
|
|
self.dismiss()
|
|
}
|
|
|
|
@objc private func moreButtonPressed() {
|
|
self.moreButtonNode.action?(self.moreButtonNode.contextSourceNode, nil)
|
|
}
|
|
|
|
@objc private func morePressed(node: ContextReferenceContentNode, gesture: ContextGesture?) {
|
|
let context = self.context
|
|
let presentationData = self.presentationData
|
|
|
|
let peerId = self.peerId
|
|
let botId = self.botId
|
|
|
|
let items = context.engine.messages.attachMenuBots()
|
|
|> map { [weak self] attachMenuBots -> ContextController.Items in
|
|
var items: [ContextMenuItem] = []
|
|
if peerId != botId {
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.WebApp_OpenBot, icon: { theme in
|
|
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Bots"), color: theme.contextMenu.primaryColor)
|
|
}, action: { [weak self] _, f in
|
|
f(.default)
|
|
|
|
if let strongSelf = self, let navigationController = strongSelf.getNavigationController() {
|
|
strongSelf.dismiss()
|
|
strongSelf.context.sharedContext.navigateToChatController(NavigateToChatControllerParams(navigationController: navigationController, context: strongSelf.context, chatLocation: .peer(id: strongSelf.botId)))
|
|
}
|
|
})))
|
|
}
|
|
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.WebApp_ReloadPage, icon: { theme in
|
|
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Share"), color: theme.contextMenu.primaryColor)
|
|
}, action: { [weak self] _, f in
|
|
f(.default)
|
|
|
|
self?.controllerNode.webView?.reload()
|
|
})))
|
|
|
|
if let _ = attachMenuBots.firstIndex(where: { $0.peer.id == botId}) {
|
|
items.append(.action(ContextMenuActionItem(text: presentationData.strings.WebApp_RemoveBot, textColor: .destructive, icon: { theme in
|
|
return generateTintedImage(image: UIImage(bundleImageName: "Chat/Context Menu/Delete"), color: theme.contextMenu.destructiveColor)
|
|
}, action: { [weak self] _, f in
|
|
f(.default)
|
|
|
|
if let strongSelf = self {
|
|
let _ = context.engine.messages.removeBotFromAttachMenu(peerId: strongSelf.botId).start()
|
|
strongSelf.dismiss()
|
|
}
|
|
})))
|
|
}
|
|
|
|
return ContextController.Items(content: .list(items))
|
|
}
|
|
|
|
let contextController = ContextController(account: self.context.account, presentationData: self.presentationData, source: .reference(WebAppContextReferenceContentSource(controller: self, sourceNode: node)), items: items, gesture: gesture)
|
|
self.presentInGlobalOverlay(contextController)
|
|
}
|
|
|
|
override public func loadDisplayNode() {
|
|
self.displayNode = Node(context: self.context, controller: self, present: { [weak self] c, a in
|
|
self?.present(c, in: .window(.root), with: a)
|
|
})
|
|
|
|
self.navigationBar?.updateBackgroundAlpha(0.0, transition: .immediate)
|
|
}
|
|
|
|
override public func containerLayoutUpdated(_ layout: ContainerViewLayout, transition: ContainedViewLayoutTransition) {
|
|
super.containerLayoutUpdated(layout, transition: transition)
|
|
|
|
self.controllerNode.containerLayoutUpdated(layout, navigationBarHeight: self.navigationLayout(layout: layout).navigationFrame.maxY, transition: transition)
|
|
}
|
|
|
|
override public var presentationController: UIPresentationController? {
|
|
get {
|
|
return nil
|
|
} set(value) {
|
|
}
|
|
}
|
|
}
|
|
|
|
private final class WebAppContextReferenceContentSource: ContextReferenceContentSource {
|
|
private let controller: ViewController
|
|
private let sourceNode: ContextReferenceContentNode
|
|
|
|
init(controller: ViewController, sourceNode: ContextReferenceContentNode) {
|
|
self.controller = controller
|
|
self.sourceNode = sourceNode
|
|
}
|
|
|
|
func transitionInfo() -> ContextControllerReferenceViewInfo? {
|
|
return ContextControllerReferenceViewInfo(referenceView: self.sourceNode.view, contentAreaInScreenSpace: UIScreen.main.bounds)
|
|
}
|
|
}
|