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			70 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			Swift
		
	
			
		
		
	
	
			70 lines
		
	
	
		
			3.2 KiB
		
	
	
	
		
			Swift
		
	
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final class BlockedModal : Modal {
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    private let publicKey: String
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    // MARK: Lifecycle
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    init(publicKey: String) {
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        self.publicKey = publicKey
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        super.init(nibName: nil, bundle: nil)
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    }
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    override init(nibName: String?, bundle: Bundle?) {
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        preconditionFailure("Use init(publicKey:) instead.")
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    }
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    required init?(coder: NSCoder) {
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        preconditionFailure("Use init(publicKey:) instead.")
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    }
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    override func populateContentView() {
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        // Name
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        let name = OWSProfileManager.shared().profileNameForRecipient(withID: publicKey, avoidingWriteTransaction: true) ?? publicKey
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        // Title
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        let titleLabel = UILabel()
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        titleLabel.textColor = Colors.text
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        titleLabel.font = .boldSystemFont(ofSize: Values.largeFontSize)
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        titleLabel.text = "Unblock \(name)?"
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        titleLabel.textAlignment = .center
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        // Message
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        let messageLabel = UILabel()
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        messageLabel.textColor = Colors.text
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        messageLabel.font = .systemFont(ofSize: Values.smallFontSize)
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        let message = "Are you sure you want to unblock \(name)?"
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        let attributedMessage = NSMutableAttributedString(string: message)
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        attributedMessage.addAttributes([ .font : UIFont.boldSystemFont(ofSize: Values.smallFontSize) ], range: (message as NSString).range(of: name))
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        messageLabel.attributedText = attributedMessage
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        messageLabel.numberOfLines = 0
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        messageLabel.lineBreakMode = .byWordWrapping
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        messageLabel.textAlignment = .center
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        // Unblock button
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        let unblockButton = UIButton()
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        unblockButton.set(.height, to: Values.mediumButtonHeight)
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        unblockButton.layer.cornerRadius = Values.modalButtonCornerRadius
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        unblockButton.backgroundColor = Colors.buttonBackground
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        unblockButton.titleLabel!.font = .systemFont(ofSize: Values.smallFontSize)
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        unblockButton.setTitleColor(Colors.text, for: UIControl.State.normal)
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        unblockButton.setTitle("Unblock", for: UIControl.State.normal)
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        unblockButton.addTarget(self, action: #selector(unblock), for: UIControl.Event.touchUpInside)
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        // Button stack view
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        let buttonStackView = UIStackView(arrangedSubviews: [ cancelButton, unblockButton ])
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        buttonStackView.axis = .horizontal
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        buttonStackView.spacing = Values.mediumSpacing
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        buttonStackView.distribution = .fillEqually
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        // Main stack view
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        let mainStackView = UIStackView(arrangedSubviews: [ titleLabel, messageLabel, buttonStackView ])
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        mainStackView.axis = .vertical
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        mainStackView.spacing = Values.largeSpacing
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        contentView.addSubview(mainStackView)
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        mainStackView.pin(.leading, to: .leading, of: contentView, withInset: Values.largeSpacing)
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        mainStackView.pin(.top, to: .top, of: contentView, withInset: Values.largeSpacing)
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        contentView.pin(.trailing, to: .trailing, of: mainStackView, withInset: Values.largeSpacing)
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        contentView.pin(.bottom, to: .bottom, of: mainStackView, withInset: Values.largeSpacing)
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    }
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    // MARK: Interaction
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    @objc private func unblock() {
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        OWSBlockingManager.shared().removeBlockedPhoneNumber(publicKey)
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        presentingViewController?.dismiss(animated: true, completion: nil)
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    }
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}
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