mirror of https://github.com/oxen-io/session-ios
Implement incoming friend request UI
Niels Andriesse
6 years ago
parent
0a653e928b
commit
3dda1f17e1
@ -0,0 +1,63 @@
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@objc final class FriendRequestView : UIView {
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@objc var message: TSIncomingMessage! { didSet { handleMessageChanged() } }
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@objc weak var delegate: FriendRequestViewDelegate?
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// MARK: Components
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private lazy var label: UILabel = {
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let result = UILabel()
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result.textColor = Theme.secondaryColor
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result.font = UIFont.ows_dynamicTypeSubheadlineClamped
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result.numberOfLines = 0
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result.textAlignment = .center
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result.lineBreakMode = .byWordWrapping
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return result
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}()
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// MARK: Initialization
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required init?(coder: NSCoder) {
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super.init(coder: coder)
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initialize()
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}
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override init(frame: CGRect) {
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super.init(frame: frame)
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initialize()
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}
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private func initialize() {
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let mainStackView = UIStackView()
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mainStackView.axis = .vertical
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mainStackView.distribution = .fill
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mainStackView.addArrangedSubview(label)
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let buttonStackView = UIStackView()
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buttonStackView.axis = .horizontal
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buttonStackView.distribution = .fillEqually
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mainStackView.addArrangedSubview(buttonStackView)
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let buttonFont = UIFont.ows_dynamicTypeBodyClamped.ows_mediumWeight()
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let buttonHeight = buttonFont.pointSize * 48 / 17
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let acceptButton = OWSFlatButton.button(title: NSLocalizedString("Accept", comment: ""), font: buttonFont, titleColor: .ows_materialBlue, backgroundColor: .clear, target: self, selector: #selector(accept))
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acceptButton.autoSetDimension(.height, toSize: buttonHeight)
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buttonStackView.addArrangedSubview(acceptButton)
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let declineButton = OWSFlatButton.button(title: NSLocalizedString("Decline", comment: ""), font: buttonFont, titleColor: .ows_destructiveRed, backgroundColor: .clear, target: self, selector: #selector(decline))
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declineButton.autoSetDimension(.height, toSize: buttonHeight)
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buttonStackView.addArrangedSubview(declineButton)
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addSubview(mainStackView)
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mainStackView.autoPin(toEdgesOf: self)
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}
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// MARK: Updating
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private func handleMessageChanged() {
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assert(message != nil)
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label.text = String(format: NSLocalizedString("%@ sent you a friend request", comment: ""), message.authorId)
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}
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// MARK: Interaction
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@objc private func accept() {
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delegate?.acceptFriendRequest(message)
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}
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@objc private func decline() {
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delegate?.declineFriendRequest(message)
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}
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}
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@ -0,0 +1,5 @@
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@objc protocol FriendRequestViewDelegate {
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@objc func acceptFriendRequest(_ friendRequest: TSIncomingMessage)
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@objc func declineFriendRequest(_ friendRequest: TSIncomingMessage)
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}
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