mirror of
https://github.com/Swiftgram/Telegram-iOS.git
synced 2025-12-22 22:25:57 +00:00
[WIP] Business
This commit is contained in:
Isaac
@@ -0,0 +1,28 @@
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load("@build_bazel_rules_swift//swift:swift.bzl", "swift_library")
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swift_library(
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name = "QuickReplyNameAlertController",
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module_name = "QuickReplyNameAlertController",
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srcs = glob([
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"Sources/**/*.swift",
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]),
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copts = [
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"-warnings-as-errors",
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],
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deps = [
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"//submodules/SSignalKit/SwiftSignalKit:SwiftSignalKit",
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"//submodules/AsyncDisplayKit:AsyncDisplayKit",
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"//submodules/Display:Display",
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"//submodules/Postbox:Postbox",
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"//submodules/TelegramCore:TelegramCore",
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"//submodules/AccountContext:AccountContext",
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"//submodules/TelegramPresentationData:TelegramPresentationData",
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"//submodules/ComponentFlow",
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"//submodules/Components/MultilineTextComponent",
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"//submodules/Components/BalancedTextComponent",
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"//submodules/TelegramUI/Components/EmojiStatusComponent",
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],
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visibility = [
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"//visibility:public",
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],
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)
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@@ -0,0 +1,508 @@
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import Foundation
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import UIKit
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import SwiftSignalKit
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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 TelegramPresentationData
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import AccountContext
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import ComponentFlow
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import MultilineTextComponent
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import BalancedTextComponent
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import EmojiStatusComponent
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private final class PromptInputFieldNode: ASDisplayNode, ASEditableTextNodeDelegate {
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private var theme: PresentationTheme
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private let backgroundNode: ASImageNode
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private let textInputNode: EditableTextNode
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private let placeholderNode: ASTextNode
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private let characterLimitView = ComponentView<Empty>()
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private let characterLimit: Int
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var updateHeight: (() -> Void)?
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var complete: (() -> Void)?
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var textChanged: ((String) -> Void)?
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private let backgroundInsets = UIEdgeInsets(top: 8.0, left: 16.0, bottom: 15.0, right: 16.0)
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private let inputInsets: UIEdgeInsets
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var text: String {
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get {
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return self.textInputNode.attributedText?.string ?? ""
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}
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set {
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self.textInputNode.attributedText = NSAttributedString(string: newValue, font: Font.regular(13.0), textColor: self.theme.actionSheet.inputTextColor)
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self.placeholderNode.isHidden = !newValue.isEmpty
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}
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}
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var placeholder: String = "" {
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didSet {
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self.placeholderNode.attributedText = NSAttributedString(string: self.placeholder, font: Font.regular(13.0), textColor: self.theme.actionSheet.inputPlaceholderColor)
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}
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}
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init(theme: PresentationTheme, placeholder: String, characterLimit: Int) {
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self.theme = theme
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self.characterLimit = characterLimit
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self.inputInsets = UIEdgeInsets(top: 9.0, left: 6.0, bottom: 9.0, right: 16.0)
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self.backgroundNode = ASImageNode()
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self.backgroundNode.isLayerBacked = true
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self.backgroundNode.displaysAsynchronously = false
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self.backgroundNode.displayWithoutProcessing = true
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self.backgroundNode.image = generateStretchableFilledCircleImage(diameter: 16.0, color: theme.actionSheet.inputHollowBackgroundColor, strokeColor: theme.actionSheet.inputBorderColor, strokeWidth: 1.0)
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self.textInputNode = EditableTextNode()
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self.textInputNode.typingAttributes = [NSAttributedString.Key.font.rawValue: Font.regular(13.0), NSAttributedString.Key.foregroundColor.rawValue: theme.actionSheet.inputTextColor]
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self.textInputNode.clipsToBounds = true
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self.textInputNode.hitTestSlop = UIEdgeInsets(top: -5.0, left: -5.0, bottom: -5.0, right: -5.0)
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self.textInputNode.textContainerInset = UIEdgeInsets(top: self.inputInsets.top, left: self.inputInsets.left, bottom: self.inputInsets.bottom, right: self.inputInsets.right)
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self.textInputNode.keyboardAppearance = theme.rootController.keyboardColor.keyboardAppearance
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self.textInputNode.keyboardType = .default
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self.textInputNode.autocapitalizationType = .none
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self.textInputNode.returnKeyType = .done
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self.textInputNode.autocorrectionType = .no
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self.textInputNode.tintColor = theme.actionSheet.controlAccentColor
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self.placeholderNode = ASTextNode()
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self.placeholderNode.isUserInteractionEnabled = false
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self.placeholderNode.displaysAsynchronously = false
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self.placeholderNode.attributedText = NSAttributedString(string: placeholder, font: Font.regular(13.0), textColor: self.theme.actionSheet.inputPlaceholderColor)
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super.init()
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self.textInputNode.delegate = self
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self.addSubnode(self.backgroundNode)
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self.addSubnode(self.textInputNode)
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self.addSubnode(self.placeholderNode)
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}
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func updateTheme(_ theme: PresentationTheme) {
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self.theme = theme
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self.backgroundNode.image = generateStretchableFilledCircleImage(diameter: 16.0, color: self.theme.actionSheet.inputHollowBackgroundColor, strokeColor: self.theme.actionSheet.inputBorderColor, strokeWidth: 1.0)
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self.textInputNode.keyboardAppearance = self.theme.rootController.keyboardColor.keyboardAppearance
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self.placeholderNode.attributedText = NSAttributedString(string: self.placeholderNode.attributedText?.string ?? "", font: Font.regular(13.0), textColor: self.theme.actionSheet.inputPlaceholderColor)
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self.textInputNode.tintColor = self.theme.actionSheet.controlAccentColor
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}
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func updateLayout(width: CGFloat, transition: ContainedViewLayoutTransition) -> CGFloat {
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let backgroundInsets = self.backgroundInsets
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let inputInsets = self.inputInsets
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let textFieldHeight = self.calculateTextFieldMetrics(width: width)
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let panelHeight = textFieldHeight + backgroundInsets.top + backgroundInsets.bottom
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let backgroundFrame = CGRect(origin: CGPoint(x: backgroundInsets.left, y: backgroundInsets.top), size: CGSize(width: width - backgroundInsets.left - backgroundInsets.right, height: panelHeight - backgroundInsets.top - backgroundInsets.bottom))
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transition.updateFrame(node: self.backgroundNode, frame: backgroundFrame)
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let placeholderSize = self.placeholderNode.measure(backgroundFrame.size)
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transition.updateFrame(node: self.placeholderNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.minX + inputInsets.left + 5.0, y: backgroundFrame.minY + floor((backgroundFrame.size.height - placeholderSize.height) / 2.0)), size: placeholderSize))
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transition.updateFrame(node: self.textInputNode, frame: CGRect(origin: CGPoint(x: backgroundFrame.minX + inputInsets.left, y: backgroundFrame.minY), size: CGSize(width: backgroundFrame.size.width - inputInsets.left - inputInsets.right, height: backgroundFrame.size.height)))
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let characterLimitString: String
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let characterLimitColor: UIColor
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if self.text.count <= self.characterLimit {
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let remaining = self.characterLimit - self.text.count
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if remaining < 5 {
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characterLimitString = "\(remaining)"
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} else {
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characterLimitString = " "
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}
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characterLimitColor = self.theme.list.itemPlaceholderTextColor
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} else {
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characterLimitString = "\(self.characterLimit - self.text.count)"
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characterLimitColor = self.theme.list.itemDestructiveColor
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}
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let characterLimitSize = self.characterLimitView.update(
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transition: .immediate,
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component: AnyComponent(MultilineTextComponent(
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text: .plain(NSAttributedString(string: characterLimitString, font: Font.regular(13.0), textColor: characterLimitColor))
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)),
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environment: {},
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containerSize: CGSize(width: 100.0, height: 100.0)
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)
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if let characterLimitComponentView = self.characterLimitView.view {
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if characterLimitComponentView.superview == nil {
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self.view.addSubview(characterLimitComponentView)
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}
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characterLimitComponentView.frame = CGRect(origin: CGPoint(x: width - 23.0 - characterLimitSize.width, y: 18.0), size: characterLimitSize)
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}
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return panelHeight
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}
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func activateInput() {
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self.textInputNode.becomeFirstResponder()
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}
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func deactivateInput() {
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self.textInputNode.resignFirstResponder()
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}
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@objc func editableTextNodeDidUpdateText(_ editableTextNode: ASEditableTextNode) {
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self.updateTextNodeText(animated: true)
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self.textChanged?(editableTextNode.textView.text)
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self.placeholderNode.isHidden = !(editableTextNode.textView.text ?? "").isEmpty
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}
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func editableTextNode(_ editableTextNode: ASEditableTextNode, shouldChangeTextIn range: NSRange, replacementText text: String) -> Bool {
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if text == "\n" {
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self.complete?()
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return false
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}
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return true
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}
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private func calculateTextFieldMetrics(width: CGFloat) -> CGFloat {
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let backgroundInsets = self.backgroundInsets
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let inputInsets = self.inputInsets
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let unboundTextFieldHeight = max(34.0, ceil(self.textInputNode.measure(CGSize(width: width - backgroundInsets.left - backgroundInsets.right - inputInsets.left - inputInsets.right, height: CGFloat.greatestFiniteMagnitude)).height))
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return min(61.0, max(34.0, unboundTextFieldHeight))
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}
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private func updateTextNodeText(animated: Bool) {
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let backgroundInsets = self.backgroundInsets
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let textFieldHeight = self.calculateTextFieldMetrics(width: self.bounds.size.width)
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let panelHeight = textFieldHeight + backgroundInsets.top + backgroundInsets.bottom
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if !self.bounds.size.height.isEqual(to: panelHeight) {
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self.updateHeight?()
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}
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}
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@objc func clearPressed() {
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self.textInputNode.attributedText = nil
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self.deactivateInput()
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}
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}
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private final class QuickReplyNameAlertContentNode: AlertContentNode {
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private let context: AccountContext
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private var theme: AlertControllerTheme
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private let strings: PresentationStrings
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private let text: String
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private let subtext: String
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private let titleFont: PromptControllerTitleFont
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private let textView = ComponentView<Empty>()
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private let subtextView = ComponentView<Empty>()
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let inputFieldNode: PromptInputFieldNode
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private let actionNodesSeparator: ASDisplayNode
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private let actionNodes: [TextAlertContentActionNode]
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private let actionVerticalSeparators: [ASDisplayNode]
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private let disposable = MetaDisposable()
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private var validLayout: CGSize?
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private let hapticFeedback = HapticFeedback()
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var complete: (() -> Void)? {
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didSet {
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self.inputFieldNode.complete = self.complete
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}
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}
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override var dismissOnOutsideTap: Bool {
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return self.isUserInteractionEnabled
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}
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init(context: AccountContext, theme: AlertControllerTheme, ptheme: PresentationTheme, strings: PresentationStrings, actions: [TextAlertAction], text: String, subtext: String, titleFont: PromptControllerTitleFont, value: String?, characterLimit: Int) {
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self.context = context
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self.theme = theme
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self.strings = strings
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self.text = text
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self.subtext = subtext
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self.titleFont = titleFont
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//TODO:localize
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self.inputFieldNode = PromptInputFieldNode(theme: ptheme, placeholder: "Shortcut", characterLimit: characterLimit)
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self.inputFieldNode.text = value ?? ""
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self.actionNodesSeparator = ASDisplayNode()
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self.actionNodesSeparator.isLayerBacked = true
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self.actionNodes = actions.map { action -> TextAlertContentActionNode in
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return TextAlertContentActionNode(theme: theme, action: action)
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}
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var actionVerticalSeparators: [ASDisplayNode] = []
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if actions.count > 1 {
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for _ in 0 ..< actions.count - 1 {
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let separatorNode = ASDisplayNode()
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||||
separatorNode.isLayerBacked = true
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actionVerticalSeparators.append(separatorNode)
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}
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}
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self.actionVerticalSeparators = actionVerticalSeparators
|
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|
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super.init()
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||||
self.addSubnode(self.inputFieldNode)
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self.addSubnode(self.actionNodesSeparator)
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||||
|
||||
for actionNode in self.actionNodes {
|
||||
self.addSubnode(actionNode)
|
||||
}
|
||||
self.actionNodes.last?.actionEnabled = true
|
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|
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for separatorNode in self.actionVerticalSeparators {
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self.addSubnode(separatorNode)
|
||||
}
|
||||
|
||||
self.inputFieldNode.updateHeight = { [weak self] in
|
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if let strongSelf = self {
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if let _ = strongSelf.validLayout {
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||||
strongSelf.requestLayout?(.immediate)
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
self.inputFieldNode.textChanged = { [weak self] text in
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||||
if let strongSelf = self, let lastNode = strongSelf.actionNodes.last {
|
||||
lastNode.actionEnabled = text.count <= characterLimit
|
||||
strongSelf.requestLayout?(.immediate)
|
||||
}
|
||||
}
|
||||
|
||||
self.updateTheme(theme)
|
||||
}
|
||||
|
||||
deinit {
|
||||
self.disposable.dispose()
|
||||
}
|
||||
|
||||
var value: String {
|
||||
return self.inputFieldNode.text
|
||||
}
|
||||
|
||||
override func updateTheme(_ theme: AlertControllerTheme) {
|
||||
self.theme = theme
|
||||
|
||||
self.actionNodesSeparator.backgroundColor = theme.separatorColor
|
||||
for actionNode in self.actionNodes {
|
||||
actionNode.updateTheme(theme)
|
||||
}
|
||||
for separatorNode in self.actionVerticalSeparators {
|
||||
separatorNode.backgroundColor = theme.separatorColor
|
||||
}
|
||||
|
||||
if let size = self.validLayout {
|
||||
_ = self.updateLayout(size: size, transition: .immediate)
|
||||
}
|
||||
}
|
||||
|
||||
override func updateLayout(size: CGSize, transition: ContainedViewLayoutTransition) -> CGSize {
|
||||
var size = size
|
||||
size.width = min(size.width, 270.0)
|
||||
let measureSize = CGSize(width: size.width - 16.0 * 2.0, height: CGFloat.greatestFiniteMagnitude)
|
||||
|
||||
let hadValidLayout = self.validLayout != nil
|
||||
|
||||
self.validLayout = size
|
||||
|
||||
var origin: CGPoint = CGPoint(x: 0.0, y: 16.0)
|
||||
let spacing: CGFloat = 5.0
|
||||
let subtextSpacing: CGFloat = -1.0
|
||||
|
||||
let textSize = self.textView.update(
|
||||
transition: .immediate,
|
||||
component: AnyComponent(MultilineTextComponent(
|
||||
text: .plain(NSAttributedString(string: self.text, font: Font.semibold(17.0), textColor: self.theme.primaryColor)),
|
||||
horizontalAlignment: .center,
|
||||
maximumNumberOfLines: 0
|
||||
)),
|
||||
environment: {},
|
||||
containerSize: CGSize(width: measureSize.width, height: 1000.0)
|
||||
)
|
||||
let textFrame = CGRect(origin: CGPoint(x: floor((size.width - textSize.width) * 0.5), y: origin.y), size: textSize)
|
||||
if let textComponentView = self.textView.view {
|
||||
if textComponentView.superview == nil {
|
||||
self.view.addSubview(textComponentView)
|
||||
}
|
||||
textComponentView.frame = textFrame
|
||||
}
|
||||
origin.y += textSize.height + 6.0 + subtextSpacing
|
||||
|
||||
let subtextSize = self.subtextView.update(
|
||||
transition: .immediate,
|
||||
component: AnyComponent(BalancedTextComponent(
|
||||
text: .plain(NSAttributedString(string: self.subtext, font: Font.regular(13.0), textColor: self.theme.primaryColor)),
|
||||
horizontalAlignment: .center,
|
||||
maximumNumberOfLines: 0
|
||||
)),
|
||||
environment: {},
|
||||
containerSize: CGSize(width: measureSize.width, height: 1000.0)
|
||||
)
|
||||
let subtextFrame = CGRect(origin: CGPoint(x: floor((size.width - subtextSize.width) * 0.5), y: origin.y), size: subtextSize)
|
||||
if let subtextComponentView = self.subtextView.view {
|
||||
if subtextComponentView.superview == nil {
|
||||
self.view.addSubview(subtextComponentView)
|
||||
}
|
||||
subtextComponentView.frame = subtextFrame
|
||||
}
|
||||
origin.y += subtextSize.height + 6.0 + spacing
|
||||
|
||||
let actionButtonHeight: CGFloat = 44.0
|
||||
var minActionsWidth: CGFloat = 0.0
|
||||
let maxActionWidth: CGFloat = floor(size.width / CGFloat(self.actionNodes.count))
|
||||
let actionTitleInsets: CGFloat = 8.0
|
||||
|
||||
var effectiveActionLayout = TextAlertContentActionLayout.horizontal
|
||||
for actionNode in self.actionNodes {
|
||||
let actionTitleSize = actionNode.titleNode.updateLayout(CGSize(width: maxActionWidth, height: actionButtonHeight))
|
||||
if case .horizontal = effectiveActionLayout, actionTitleSize.height > actionButtonHeight * 0.6667 {
|
||||
effectiveActionLayout = .vertical
|
||||
}
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
minActionsWidth += actionTitleSize.width + actionTitleInsets
|
||||
case .vertical:
|
||||
minActionsWidth = max(minActionsWidth, actionTitleSize.width + actionTitleInsets)
|
||||
}
|
||||
}
|
||||
|
||||
let insets = UIEdgeInsets(top: 18.0, left: 18.0, bottom: 9.0, right: 18.0)
|
||||
|
||||
var contentWidth = max(textSize.width, minActionsWidth)
|
||||
contentWidth = max(subtextSize.width, minActionsWidth)
|
||||
contentWidth = max(contentWidth, 234.0)
|
||||
|
||||
var actionsHeight: CGFloat = 0.0
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
actionsHeight = actionButtonHeight
|
||||
case .vertical:
|
||||
actionsHeight = actionButtonHeight * CGFloat(self.actionNodes.count)
|
||||
}
|
||||
|
||||
let resultWidth = contentWidth + insets.left + insets.right
|
||||
|
||||
let inputFieldWidth = resultWidth
|
||||
let inputFieldHeight = self.inputFieldNode.updateLayout(width: inputFieldWidth, transition: transition)
|
||||
let inputHeight = inputFieldHeight
|
||||
let inputFieldFrame = CGRect(x: 0.0, y: origin.y, width: resultWidth, height: inputFieldHeight)
|
||||
transition.updateFrame(node: self.inputFieldNode, frame: inputFieldFrame)
|
||||
transition.updateAlpha(node: self.inputFieldNode, alpha: inputHeight > 0.0 ? 1.0 : 0.0)
|
||||
|
||||
let resultSize = CGSize(width: resultWidth, height: textSize.height + subtextSpacing + subtextSize.height + spacing + inputHeight + actionsHeight + insets.top + insets.bottom)
|
||||
|
||||
transition.updateFrame(node: self.actionNodesSeparator, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
|
||||
|
||||
var actionOffset: CGFloat = 0.0
|
||||
let actionWidth: CGFloat = floor(resultSize.width / CGFloat(self.actionNodes.count))
|
||||
var separatorIndex = -1
|
||||
var nodeIndex = 0
|
||||
for actionNode in self.actionNodes {
|
||||
if separatorIndex >= 0 {
|
||||
let separatorNode = self.actionVerticalSeparators[separatorIndex]
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: actionOffset - UIScreenPixel, y: resultSize.height - actionsHeight), size: CGSize(width: UIScreenPixel, height: actionsHeight - UIScreenPixel)))
|
||||
case .vertical:
|
||||
transition.updateFrame(node: separatorNode, frame: CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset - UIScreenPixel), size: CGSize(width: resultSize.width, height: UIScreenPixel)))
|
||||
}
|
||||
}
|
||||
separatorIndex += 1
|
||||
|
||||
let currentActionWidth: CGFloat
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
if nodeIndex == self.actionNodes.count - 1 {
|
||||
currentActionWidth = resultSize.width - actionOffset
|
||||
} else {
|
||||
currentActionWidth = actionWidth
|
||||
}
|
||||
case .vertical:
|
||||
currentActionWidth = resultSize.width
|
||||
}
|
||||
|
||||
let actionNodeFrame: CGRect
|
||||
switch effectiveActionLayout {
|
||||
case .horizontal:
|
||||
actionNodeFrame = CGRect(origin: CGPoint(x: actionOffset, y: resultSize.height - actionsHeight), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
|
||||
actionOffset += currentActionWidth
|
||||
case .vertical:
|
||||
actionNodeFrame = CGRect(origin: CGPoint(x: 0.0, y: resultSize.height - actionsHeight + actionOffset), size: CGSize(width: currentActionWidth, height: actionButtonHeight))
|
||||
actionOffset += actionButtonHeight
|
||||
}
|
||||
|
||||
transition.updateFrame(node: actionNode, frame: actionNodeFrame)
|
||||
|
||||
nodeIndex += 1
|
||||
}
|
||||
|
||||
if !hadValidLayout {
|
||||
self.inputFieldNode.activateInput()
|
||||
}
|
||||
|
||||
return resultSize
|
||||
}
|
||||
|
||||
func animateError() {
|
||||
self.inputFieldNode.layer.addShakeAnimation()
|
||||
self.hapticFeedback.error()
|
||||
}
|
||||
}
|
||||
|
||||
public enum PromptControllerTitleFont {
|
||||
case regular
|
||||
case bold
|
||||
}
|
||||
|
||||
public func quickReplyNameAlertController(context: AccountContext, updatedPresentationData: (initial: PresentationData, signal: Signal<PresentationData, NoError>)? = nil, text: String, subtext: String, titleFont: PromptControllerTitleFont = .regular, value: String?, characterLimit: Int = 1000, apply: @escaping (String?) -> Void) -> AlertController {
|
||||
let presentationData = updatedPresentationData?.initial ?? context.sharedContext.currentPresentationData.with { $0 }
|
||||
|
||||
var dismissImpl: ((Bool) -> Void)?
|
||||
var applyImpl: (() -> Void)?
|
||||
|
||||
let actions: [TextAlertAction] = [TextAlertAction(type: .genericAction, title: presentationData.strings.Common_Cancel, action: {
|
||||
dismissImpl?(true)
|
||||
apply(nil)
|
||||
}), TextAlertAction(type: .defaultAction, title: presentationData.strings.Common_Done, action: {
|
||||
applyImpl?()
|
||||
})]
|
||||
|
||||
let contentNode = QuickReplyNameAlertContentNode(context: context, theme: AlertControllerTheme(presentationData: presentationData), ptheme: presentationData.theme, strings: presentationData.strings, actions: actions, text: text, subtext: subtext, titleFont: titleFont, value: value, characterLimit: characterLimit)
|
||||
contentNode.complete = {
|
||||
applyImpl?()
|
||||
}
|
||||
applyImpl = { [weak contentNode] in
|
||||
guard let contentNode = contentNode else {
|
||||
return
|
||||
}
|
||||
apply(contentNode.value)
|
||||
}
|
||||
|
||||
let controller = AlertController(theme: AlertControllerTheme(presentationData: presentationData), contentNode: contentNode)
|
||||
let presentationDataDisposable = (updatedPresentationData?.signal ?? context.sharedContext.presentationData).start(next: { [weak controller, weak contentNode] presentationData in
|
||||
controller?.theme = AlertControllerTheme(presentationData: presentationData)
|
||||
contentNode?.inputFieldNode.updateTheme(presentationData.theme)
|
||||
})
|
||||
controller.dismissed = { _ in
|
||||
presentationDataDisposable.dispose()
|
||||
}
|
||||
dismissImpl = { [weak controller] animated in
|
||||
contentNode.inputFieldNode.deactivateInput()
|
||||
if animated {
|
||||
controller?.dismissAnimated()
|
||||
} else {
|
||||
controller?.dismiss()
|
||||
}
|
||||
}
|
||||
return controller
|
||||
}
|
||||
Reference in New Issue
Block a user