//
//  StatusTableHeaderView.swift
//  MastoSearchMobile
//
//  Created by Shadowfacts on 7/3/22.
//

import UIKit

class StatusTableHeaderView: UICollectionReusableView {
    
    override init(frame: CGRect) {
        super.init(frame: frame)
        
        backgroundColor = .systemBackground
        
        let dateLabel = UILabel()
        dateLabel.text = "Date"
        dateLabel.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .callout).withSymbolicTraits(.traitBold)!, size: 0)
        dateLabel.textColor = .tintColor
        dateLabel.translatesAutoresizingMaskIntoConstraints = false
        addSubview(dateLabel)
        
        let contentWarningLabel = UILabel()
        contentWarningLabel.text = "Content Warning"
        contentWarningLabel.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .callout).withSymbolicTraits(.traitBold)!, size: 0)
        contentWarningLabel.textColor = .tintColor
        contentWarningLabel.translatesAutoresizingMaskIntoConstraints = false
        addSubview(contentWarningLabel)
        
        let contentLabel = UILabel()
        contentLabel.text = "Content"
        contentLabel.font = UIFont(descriptor: .preferredFontDescriptor(withTextStyle: .callout).withSymbolicTraits(.traitBold)!, size: 0)
        contentLabel.textColor = .tintColor
        contentLabel.translatesAutoresizingMaskIntoConstraints = false
        addSubview(contentLabel)
        
        let fakeDateLabel = UILabel()
        fakeDateLabel.text = "07/03/2022, 02:31 PM"
        fakeDateLabel.translatesAutoresizingMaskIntoConstraints = false
        fakeDateLabel.font = .monospacedDigitSystemFont(ofSize: 17, weight: .regular)
        fakeDateLabel.isHidden = true
        addSubview(fakeDateLabel)
        
        let separator = UIView()
        separator.backgroundColor = .separator
        separator.translatesAutoresizingMaskIntoConstraints = false
        addSubview(separator)
        
        NSLayoutConstraint.activate([
            dateLabel.leadingAnchor.constraint(equalToSystemSpacingAfter: leadingAnchor, multiplier: 2),
            dateLabel.centerYAnchor.constraint(equalTo: centerYAnchor),
            
            fakeDateLabel.leadingAnchor.constraint(equalToSystemSpacingAfter: leadingAnchor, multiplier: 2),
            fakeDateLabel.centerYAnchor.constraint(equalTo: centerYAnchor),
            contentWarningLabel.leadingAnchor.constraint(equalToSystemSpacingAfter: fakeDateLabel.trailingAnchor, multiplier: 2),
            contentWarningLabel.centerYAnchor.constraint(equalTo: centerYAnchor),
            
            contentLabel.leadingAnchor.constraint(equalToSystemSpacingAfter: centerXAnchor, multiplier: 1),
            contentLabel.centerYAnchor.constraint(equalTo: centerYAnchor),
            
            separator.leadingAnchor.constraint(equalTo: leadingAnchor),
            separator.trailingAnchor.constraint(equalTo: trailingAnchor),
            separator.bottomAnchor.constraint(equalTo: bottomAnchor),
            separator.heightAnchor.constraint(equalToConstant: 0.5),
            
            heightAnchor.constraint(greaterThanOrEqualToConstant: 32),
        ])
    }
    
    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }
    
}