62 lines
2.2 KiB
Swift
62 lines
2.2 KiB
Swift
//
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// TitlebarView.swift
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// SBrowser
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//
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// Created by James Magahern on 7/29/20.
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//
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import UIKit
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class TitlebarView: UIView
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{
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private let titleLabelView = UILabel(frame: .zero)
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private let backgroundView = GradientView(direction: .horizontal, colors: [
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UIColor(red: 0.101, green: 0.176, blue: 0.415, alpha: 1.0),
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UIColor(red: 0.153, green: 0.000, blue: 0.153, alpha: 1.0)
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])
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convenience init() {
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self.init(frame: .zero)
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addSubview(backgroundView)
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addSubview(titleLabelView)
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titleLabelView.textColor = .white
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titleLabelView.layer.shadowColor = UIColor.black.cgColor
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titleLabelView.layer.shadowRadius = 0.0
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titleLabelView.layer.shadowOffset = CGSize(width: 0.0, height: 2.0)
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titleLabelView.font = UIFont.boldSystemFont(ofSize: 12.0)
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backgroundView.alpha = 0.98
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}
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func setTitle(_ title: String) {
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let titleAttributes: [NSAttributedString.Key : Any] = [
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.font : UIFont.boldSystemFont(ofSize: 12.0),
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.foregroundColor : UIColor.white
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]
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let appName = Bundle.main.object(forInfoDictionaryKey: "CFBundleDisplayName") as! String
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let appNameAttributes: [NSAttributedString.Key : Any] = [
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.font : UIFont.systemFont(ofSize: 12.0),
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.foregroundColor : UIColor(white: 1.0, alpha: 0.75)
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]
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if title.count > 0 {
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let attributedString = NSMutableAttributedString(string: title, attributes: titleAttributes)
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let appAttributedString = NSAttributedString(string: " :: \(appName)", attributes: appNameAttributes)
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attributedString.append(appAttributedString)
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titleLabelView.attributedText = attributedString
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} else {
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titleLabelView.attributedText = NSAttributedString(string: appName, attributes: titleAttributes)
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}
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}
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override func layoutSubviews() {
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super.layoutSubviews()
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backgroundView.frame = bounds
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titleLabelView.frame = bounds.avoiding(verticalInsets: safeAreaInsets).insetBy(dx: 8.0 + layoutMargins.left, dy: 0.0)
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}
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}
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