mirror of https://github.com/oxen-io/session-ios
Implement open group invitations UI
Niels Andriesse
4 years ago
parent
9c5ceecc85
commit
bd04775cbf
@ -0,0 +1,78 @@
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final class OpenGroupInvitationView : UIView {
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private let name: String
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private let rawURL: String
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private let textColor: UIColor
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private lazy var url: String = {
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if let range = rawURL.range(of: "?public_key=") {
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return String(rawURL[..<range.lowerBound])
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} else {
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return rawURL
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}
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}()
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// MARK: Settings
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private static let iconSize: CGFloat = 24
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private static let iconImageViewSize: CGFloat = 48
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// MARK: Lifecycle
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init(name: String, url: String, textColor: UIColor) {
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self.name = name
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self.rawURL = url
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self.textColor = textColor
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super.init(frame: CGRect.zero)
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setUpViewHierarchy()
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}
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override init(frame: CGRect) {
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preconditionFailure("Use init(name:url:textColor:) instead.")
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}
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required init?(coder: NSCoder) {
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preconditionFailure("Use init(name:url:textColor:) instead.")
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}
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private func setUpViewHierarchy() {
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// Title
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let titleLabel = UILabel()
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titleLabel.lineBreakMode = .byTruncatingTail
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titleLabel.text = name
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titleLabel.textColor = textColor
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titleLabel.font = .boldSystemFont(ofSize: Values.largeFontSize)
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// Subtitle
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let subtitleLabel = UILabel()
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subtitleLabel.lineBreakMode = .byTruncatingTail
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subtitleLabel.text = "Open group invitation"
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subtitleLabel.textColor = textColor
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subtitleLabel.font = .systemFont(ofSize: Values.smallFontSize)
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// URL
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let urlLabel = UILabel()
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urlLabel.lineBreakMode = .byCharWrapping
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urlLabel.text = url
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urlLabel.textColor = textColor
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urlLabel.numberOfLines = 0
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urlLabel.font = .systemFont(ofSize: Values.verySmallFontSize)
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// Label stack
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let labelStackView = UIStackView(arrangedSubviews: [ titleLabel, UIView.vSpacer(2), subtitleLabel, UIView.vSpacer(4), urlLabel ])
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labelStackView.axis = .vertical
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// Icon
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let iconSize = OpenGroupInvitationView.iconSize
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let icon = UIImage(named: "Plus")?.withTint(.white)?.resizedImage(to: CGSize(width: iconSize, height: iconSize))
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let iconImageViewSize = OpenGroupInvitationView.iconImageViewSize
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let iconImageView = UIImageView(image: icon)
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iconImageView.contentMode = .center
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iconImageView.layer.cornerRadius = iconImageViewSize / 2
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iconImageView.layer.masksToBounds = true
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iconImageView.backgroundColor = Colors.accent
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iconImageView.set(.width, to: iconImageViewSize)
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iconImageView.set(.height, to: iconImageViewSize)
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// Main stack
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let mainStackView = UIStackView(arrangedSubviews: [ iconImageView, labelStackView ])
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mainStackView.axis = .horizontal
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mainStackView.spacing = Values.mediumSpacing
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mainStackView.alignment = .center
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addSubview(mainStackView)
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mainStackView.pin(to: self, withInset: Values.mediumSpacing)
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}
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}
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@ -0,0 +1,43 @@
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import SessionUtilitiesKit
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public extension VisibleMessage {
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@objc(SNOpenGroupInvitation)
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class OpenGroupInvitation : NSObject, NSCoding {
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public var name: String?
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public var url: String?
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internal init(name: String, url: String) {
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self.name = name
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self.url = url
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}
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public required init?(coder: NSCoder) {
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if let name = coder.decodeObject(forKey: "name") as! String? { self.name = name }
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if let url = coder.decodeObject(forKey: "url") as! String? { self.url = url }
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}
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public func encode(with coder: NSCoder) {
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coder.encode(name, forKey: "name")
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coder.encode(url, forKey: "url")
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}
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public static func fromProto(_ proto: SNProtoDataMessage) -> Profile? {
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notImplemented()
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}
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public func toProto() -> SNProtoDataMessage? {
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notImplemented()
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}
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// MARK: Description
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public override var description: String {
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"""
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OpenGroupInvitation(
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name: \(name ?? "null"),
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url: \(url ?? "null")
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)
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"""
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}
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}
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}
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