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iPad Unread Indicator

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This commit is contained in:
Stuart Breckenridge
2022-02-13 09:33:04 +08:00
parent 3fd92fd63e
commit 6af46d9ef2
1 changed files with 23 additions and 1 deletions
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24
iOS/Article/ArticleViewController.swift
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@@ -102,6 +102,7 @@ class ArticleViewController: UIViewController, MainControllerIdentifiable {
NotificationCenter.default.addObserver(self, selector: #selector(willEnterForeground(_:)), name: UIApplication.willEnterForegroundNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(reloadDueToThemeChange(_:)), name: .CurrentArticleThemeDidChangeNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(configureAppearanceMenu(_:)), name: .ArticleThemeNamesDidChangeNotification, object: nil)
NotificationCenter.default.addObserver(self, selector: #selector(updateUnreadCountIndicator(_:)), name: UIDevice.orientationDidChangeNotification, object: nil)
articleExtractorButton.addTarget(self, action: #selector(toggleArticleExtractor(_:)), for: .touchUpInside)
toolbarItems?.insert(UIBarButtonItem(customView: articleExtractorButton), at: 6)
@@ -294,7 +295,14 @@ class ArticleViewController: UIViewController, MainControllerIdentifiable {
configureAppearanceMenu()
}
public func updateUnreadCountIndicator() {
/// Updates the indicator count in the navigation bar.
/// For iPhone, this indicator is visible if the unread count is > 0.
/// For iPad, this indicator is visible if it is in `portrait` or `unknown`
/// orientation, **and** the unread count is > 0.
/// - Parameter sender: `Any` (optional)
@objc
public func updateUnreadCountIndicator(_ sender: Any? = nil) {
if UIDevice.current.userInterfaceIdiom == .phone {
if currentUnreadCount > 0 {
let unreadCountView = MasterTimelineUnreadCountView(frame: .zero)
@@ -304,6 +312,20 @@ class ArticleViewController: UIViewController, MainControllerIdentifiable {
} else {
navigationItem.leftBarButtonItem = nil
}
} else {
if UIDevice.current.orientation.isPortrait || !UIDevice.current.orientation.isValidInterfaceOrientation {
if currentUnreadCount > 0 {
let unreadCountView = MasterTimelineUnreadCountView(frame: .zero)
unreadCountView.unreadCount = currentUnreadCount
unreadCountView.setFrameIfNotEqual(CGRect(x: 0, y: 0, width: unreadCountView.intrinsicContentSize.width, height: unreadCountView.intrinsicContentSize.height))
navigationItem.leftBarButtonItem = UIBarButtonItem(customView: unreadCountView)
} else {
navigationItem.leftBarButtonItem = nil
}
} else {
navigationItem.leftBarButtonItem = nil
}
}
}