mastodon-ios/Mastodon/Scene/Report/Share/ReportViewControllerAppeara...

70 lines
2.3 KiB
Swift

//
// ReportViewControllerAppearance.swift
// Mastodon
//
// Created by MainasuK on 2022-2-7.
//
import UIKit
import MastodonAsset
import MastodonLocalization
protocol ReportViewControllerAppearance: UIViewController {
func setupAppearance()
func setupNavigationBarAppearance()
}
extension ReportViewControllerAppearance {
func setupAppearance() {
// title = L10n.Scene.Report.titleReport
view.backgroundColor = Asset.Scene.Report.background.color
setupNavigationBarAppearance()
let backItem = UIBarButtonItem(
title: L10n.Common.Controls.Actions.back,
style: .plain,
target: nil,
action: nil
)
navigationItem.backBarButtonItem = backItem
}
func setupNavigationBarAppearance() {
// use TransparentBackground so view push / dismiss will be more visual nature
// please add opaque background for status bar manually if needs
let barAppearance = UINavigationBarAppearance()
barAppearance.configureWithTransparentBackground()
navigationItem.standardAppearance = barAppearance
navigationItem.compactAppearance = barAppearance
navigationItem.scrollEdgeAppearance = barAppearance
if #available(iOS 15.0, *) {
navigationItem.compactScrollEdgeAppearance = barAppearance
} else {
// Fallback on earlier versions
}
}
func setupNavigationBarBackgroundView() {
let navigationBarBackgroundView: UIView = {
let view = UIView()
view.backgroundColor = Asset.Scene.Report.background.color
return view
}()
navigationBarBackgroundView.translatesAutoresizingMaskIntoConstraints = false
view.addSubview(navigationBarBackgroundView)
NSLayoutConstraint.activate([
navigationBarBackgroundView.topAnchor.constraint(equalTo: view.topAnchor),
navigationBarBackgroundView.leadingAnchor.constraint(equalTo: view.leadingAnchor),
navigationBarBackgroundView.trailingAnchor.constraint(equalTo: view.trailingAnchor),
navigationBarBackgroundView.bottomAnchor.constraint(equalTo: view.layoutMarginsGuide.topAnchor),
])
}
}