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[Temp] Add progress indicator

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Ali
2022-12-25 21:48:43 +04:00
parent a188b485f2
commit e40d2a0088
1 changed files with 36 additions and 0 deletions
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36
submodules/TelegramUI/Components/StorageUsageScreen/Sources/StorageUsageScreen.swift
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@@ -289,6 +289,8 @@ final class StorageUsageScreenComponent: Component {
private var clearingNode: StorageUsageClearProgressOverlayNode? private var clearingNode: StorageUsageClearProgressOverlayNode?
private var loadingView: UIActivityIndicatorView?
private var component: StorageUsageScreenComponent? private var component: StorageUsageScreenComponent?
private weak var state: EmptyComponentState? private weak var state: EmptyComponentState?
private var navigationMetrics: (navigationHeight: CGFloat, statusBarHeight: CGFloat)? private var navigationMetrics: (navigationHeight: CGFloat, statusBarHeight: CGFloat)?
@@ -467,6 +469,40 @@ final class StorageUsageScreenComponent: Component {
let environment = environment[ViewControllerComponentContainer.Environment.self].value let environment = environment[ViewControllerComponentContainer.Environment.self].value
if self.currentStats == nil {
let loadingView: UIActivityIndicatorView
if let current = self.loadingView {
loadingView = current
} else {
let style: UIActivityIndicatorView.Style
if environment.theme.overallDarkAppearance {
style = .whiteLarge
} else {
if #available(iOS 13.0, *) {
style = .large
} else {
style = .gray
}
}
loadingView = UIActivityIndicatorView(style: style)
self.loadingView = loadingView
loadingView.sizeToFit()
self.insertSubview(loadingView, belowSubview: self.scrollView)
}
let loadingViewSize = loadingView.bounds.size
transition.setFrame(view: loadingView, frame: CGRect(origin: CGPoint(x: floor((availableSize.width - loadingViewSize.width) / 2.0), y: floor((availableSize.height - loadingViewSize.height) / 2.0)), size: loadingViewSize))
if !loadingView.isAnimating {
loadingView.startAnimating()
}
} else {
if let loadingView = self.loadingView {
self.loadingView = nil
loadingView.layer.animateAlpha(from: 1.0, to: 0.0, duration: 0.2, removeOnCompletion: false, completion: { [weak loadingView] _ in
loadingView?.removeFromSuperview()
})
}
}
if self.statsDisposable == nil { if self.statsDisposable == nil {
let context = component.context let context = component.context
let viewKey: PostboxViewKey = .preferences(keys: Set([PreferencesKeys.accountSpecificCacheStorageSettings])) let viewKey: PostboxViewKey = .preferences(keys: Set([PreferencesKeys.accountSpecificCacheStorageSettings]))