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session-ios/Session/Conversations/Message Cells/Content Views/CallMessageView.swift

52 lines
2.0 KiB
Swift

final class CallMessageView : UIView {
private let viewItem: ConversationViewItem
private let textColor: UIColor
// MARK: Settings
private static let iconSize: CGFloat = 24
private static let iconImageViewSize: CGFloat = 40
// MARK: Lifecycle
init(viewItem: ConversationViewItem, textColor: UIColor) {
self.viewItem = viewItem
self.textColor = textColor
super.init(frame: CGRect.zero)
setUpViewHierarchy()
}
override init(frame: CGRect) {
preconditionFailure("Use init(viewItem:textColor:) instead.")
}
required init?(coder: NSCoder) {
preconditionFailure("Use init(viewItem:textColor:) instead.")
}
private func setUpViewHierarchy() {
guard let message = viewItem.interaction as? TSMessage else { preconditionFailure() }
// Image view
let iconSize = CallMessageView.iconSize
let icon = UIImage(named: "Phone")?.withTint(textColor)?.resizedImage(to: CGSize(width: iconSize, height: iconSize))
let imageView = UIImageView(image: icon)
imageView.contentMode = .center
let iconImageViewSize = CallMessageView.iconImageViewSize
imageView.set(.width, to: iconImageViewSize)
imageView.set(.height, to: iconImageViewSize)
// Body label
let titleLabel = UILabel()
titleLabel.lineBreakMode = .byTruncatingTail
titleLabel.text = message.body
titleLabel.textColor = textColor
titleLabel.font = .systemFont(ofSize: Values.mediumFontSize)
// Stack view
let stackView = UIStackView(arrangedSubviews: [ imageView, titleLabel ])
stackView.axis = .horizontal
stackView.alignment = .center
stackView.isLayoutMarginsRelativeArrangement = true
stackView.layoutMargins = UIEdgeInsets(top: 0, leading: 0, bottom: 0, trailing: 12)
addSubview(stackView)
stackView.pin(to: self, withInset: Values.smallSpacing)
}
}