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Add public chat QR codes

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This commit is contained in:
Ilya Laktyushin
2021-12-08 20:41:03 +04:00
parent 8d56ab6bdc
commit 536b7cd790
13 changed files with 235 additions and 502 deletions
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123
submodules/TelegramUI/Sources/PeerInfo/PeerInfoHeaderNode.swift
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@@ -1011,6 +1011,9 @@ final class PeerInfoHeaderNavigationButton: HighlightableButtonNode {
text = ""
icon = PresentationResourcesRootController.navigationMoreCircledIcon(presentationData.theme)
isGestureEnabled = true
case .qrCode:
text = ""
icon = PresentationResourcesRootController.navigationQrCodeIcon(presentationData.theme)
}
self.accessibilityLabel = text
self.containerNode.isGestureEnabled = isGestureEnabled
@@ -1059,6 +1062,7 @@ enum PeerInfoHeaderNavigationButtonKey {
case editPhoto
case editVideo
case more
case qrCode
}
struct PeerInfoHeaderNavigationButtonSpec: Equatable {
@@ -1068,14 +1072,19 @@ struct PeerInfoHeaderNavigationButtonSpec: Equatable {
final class PeerInfoHeaderNavigationButtonContainerNode: ASDisplayNode {
private var presentationData: PresentationData?
private(set) var buttonNodes: [PeerInfoHeaderNavigationButtonKey: PeerInfoHeaderNavigationButton] = [:]
private(set) var leftButtonNodes: [PeerInfoHeaderNavigationButtonKey: PeerInfoHeaderNavigationButton] = [:]
private(set) var rightButtonNodes: [PeerInfoHeaderNavigationButtonKey: PeerInfoHeaderNavigationButton] = [:]
private var currentButtons: [PeerInfoHeaderNavigationButtonSpec] = []
private var currentLeftButtons: [PeerInfoHeaderNavigationButtonSpec] = []
private var currentRightButtons: [PeerInfoHeaderNavigationButtonSpec] = []
var isWhite: Bool = false {
didSet {
if self.isWhite != oldValue {
for (_, buttonNode) in self.buttonNodes {
for (_, buttonNode) in self.leftButtonNodes {
buttonNode.isWhite = self.isWhite
}
for (_, buttonNode) in self.rightButtonNodes {
buttonNode.isWhite = self.isWhite
}
}
@@ -1084,27 +1093,107 @@ final class PeerInfoHeaderNavigationButtonContainerNode: ASDisplayNode {
var performAction: ((PeerInfoHeaderNavigationButtonKey, ContextReferenceContentNode?, ContextGesture?) -> Void)?
func update(size: CGSize, presentationData: PresentationData, buttons: [PeerInfoHeaderNavigationButtonSpec], expandFraction: CGFloat, transition: ContainedViewLayoutTransition) {
func update(size: CGSize, presentationData: PresentationData, leftButtons: [PeerInfoHeaderNavigationButtonSpec], rightButtons: [PeerInfoHeaderNavigationButtonSpec], expandFraction: CGFloat, transition: ContainedViewLayoutTransition) {
let maximumExpandOffset: CGFloat = 14.0
let expandOffset: CGFloat = -expandFraction * maximumExpandOffset
if self.currentButtons != buttons || presentationData.strings !== self.presentationData?.strings {
self.currentButtons = buttons
if self.currentLeftButtons != leftButtons || presentationData.strings !== self.presentationData?.strings {
self.currentLeftButtons = leftButtons
var nextRegularButtonOrigin = size.width - 16.0
var nextExpandedButtonOrigin = size.width - 16.0
for spec in buttons.reversed() {
var nextRegularButtonOrigin = 16.0
var nextExpandedButtonOrigin = 16.0
for spec in leftButtons.reversed() {
let buttonNode: PeerInfoHeaderNavigationButton
var wasAdded = false
if let current = self.buttonNodes[spec.key] {
if let current = self.leftButtonNodes[spec.key] {
buttonNode = current
} else {
wasAdded = true
buttonNode = PeerInfoHeaderNavigationButton()
self.buttonNodes[spec.key] = buttonNode
self.leftButtonNodes[spec.key] = buttonNode
self.addSubnode(buttonNode)
buttonNode.isWhite = self.isWhite
buttonNode.action = { [weak self] _, gesture in
guard let strongSelf = self, let buttonNode = strongSelf.buttonNodes[spec.key] else {
guard let strongSelf = self, let buttonNode = strongSelf.leftButtonNodes[spec.key] else {
return
}
strongSelf.performAction?(spec.key, buttonNode.contextSourceNode, gesture)
}
}
let buttonSize = buttonNode.update(key: spec.key, presentationData: presentationData, height: size.height)
var nextButtonOrigin = spec.isForExpandedView ? nextExpandedButtonOrigin : nextRegularButtonOrigin
let buttonFrame = CGRect(origin: CGPoint(x: nextButtonOrigin, y: expandOffset + (spec.isForExpandedView ? maximumExpandOffset : 0.0)), size: buttonSize)
nextButtonOrigin += buttonSize.width + 4.0
if spec.isForExpandedView {
nextExpandedButtonOrigin = nextButtonOrigin
} else {
nextRegularButtonOrigin = nextButtonOrigin
}
let alphaFactor: CGFloat = spec.isForExpandedView ? expandFraction : (1.0 - expandFraction)
if wasAdded {
buttonNode.frame = buttonFrame
buttonNode.alpha = 0.0
transition.updateAlpha(node: buttonNode, alpha: alphaFactor * alphaFactor)
} else {
transition.updateFrameAdditiveToCenter(node: buttonNode, frame: buttonFrame)
transition.updateAlpha(node: buttonNode, alpha: alphaFactor * alphaFactor)
}
}
var removeKeys: [PeerInfoHeaderNavigationButtonKey] = []
for (key, _) in self.leftButtonNodes {
if !rightButtons.contains(where: { $0.key == key }) {
removeKeys.append(key)
}
}
for key in removeKeys {
if let buttonNode = self.leftButtonNodes.removeValue(forKey: key) {
buttonNode.removeFromSupernode()
}
}
} else {
var nextRegularButtonOrigin = 16.0
var nextExpandedButtonOrigin = 16.0
for spec in rightButtons.reversed() {
if let buttonNode = self.leftButtonNodes[spec.key] {
let buttonSize = buttonNode.bounds.size
var nextButtonOrigin = spec.isForExpandedView ? nextExpandedButtonOrigin : nextRegularButtonOrigin
let buttonFrame = CGRect(origin: CGPoint(x: nextButtonOrigin, y: expandOffset + (spec.isForExpandedView ? maximumExpandOffset : 0.0)), size: buttonSize)
nextButtonOrigin += buttonSize.width + 4.0
if spec.isForExpandedView {
nextExpandedButtonOrigin = nextButtonOrigin
} else {
nextRegularButtonOrigin = nextButtonOrigin
}
transition.updateFrameAdditiveToCenter(node: buttonNode, frame: buttonFrame)
let alphaFactor: CGFloat = spec.isForExpandedView ? expandFraction : (1.0 - expandFraction)
var buttonTransition = transition
if case let .animated(duration, curve) = buttonTransition, alphaFactor == 0.0 {
buttonTransition = .animated(duration: duration * 0.25, curve: curve)
}
buttonTransition.updateAlpha(node: buttonNode, alpha: alphaFactor * alphaFactor)
}
}
}
if self.currentRightButtons != rightButtons || presentationData.strings !== self.presentationData?.strings {
self.currentRightButtons = rightButtons
var nextRegularButtonOrigin = size.width - 16.0
var nextExpandedButtonOrigin = size.width - 16.0
for spec in rightButtons.reversed() {
let buttonNode: PeerInfoHeaderNavigationButton
var wasAdded = false
if let current = self.rightButtonNodes[spec.key] {
buttonNode = current
} else {
wasAdded = true
buttonNode = PeerInfoHeaderNavigationButton()
self.rightButtonNodes[spec.key] = buttonNode
self.addSubnode(buttonNode)
buttonNode.isWhite = self.isWhite
buttonNode.action = { [weak self] _, gesture in
guard let strongSelf = self, let buttonNode = strongSelf.rightButtonNodes[spec.key] else {
return
}
strongSelf.performAction?(spec.key, buttonNode.contextSourceNode, gesture)
@@ -1130,21 +1219,21 @@ final class PeerInfoHeaderNavigationButtonContainerNode: ASDisplayNode {
}
}
var removeKeys: [PeerInfoHeaderNavigationButtonKey] = []
for (key, _) in self.buttonNodes {
if !buttons.contains(where: { $0.key == key }) {
for (key, _) in self.rightButtonNodes {
if !rightButtons.contains(where: { $0.key == key }) {
removeKeys.append(key)
}
}
for key in removeKeys {
if let buttonNode = self.buttonNodes.removeValue(forKey: key) {
if let buttonNode = self.rightButtonNodes.removeValue(forKey: key) {
buttonNode.removeFromSupernode()
}
}
} else {
var nextRegularButtonOrigin = size.width - 16.0
var nextExpandedButtonOrigin = size.width - 16.0
for spec in buttons.reversed() {
if let buttonNode = self.buttonNodes[spec.key] {
for spec in rightButtons.reversed() {
if let buttonNode = self.rightButtonNodes[spec.key] {
let buttonSize = buttonNode.bounds.size
var nextButtonOrigin = spec.isForExpandedView ? nextExpandedButtonOrigin : nextRegularButtonOrigin
let buttonFrame = CGRect(origin: CGPoint(x: nextButtonOrigin - buttonSize.width, y: expandOffset + (spec.isForExpandedView ? maximumExpandOffset : 0.0)), size: buttonSize)