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<!-- Thank you for submitting a Pull Request and helping to improve Home Assistant. Please complete the following sections to help the processing and review of your changes. Please do not delete anything from this template. --> ## Summary <!-- Provide a brief summary of the changes you have made and most importantly what they aim to achieve --> This PR is a massive refactor of how the app handles UI presentation and navigation, goin from the UIKit based apps style to SwiftUI. ## Screenshots <!-- If this is a user-facing change not in the frontend, please include screenshots in light and dark mode. --> ## Link to pull request in Documentation repository <!-- Pull requests that add, change or remove functionality must have a corresponding pull request in the Companion App Documentation repository (https://github.com/home-assistant/companion.home-assistant). Please add the number of this pull request after the "#" --> Documentation: home-assistant/companion.home-assistant# ## Any other notes <!-- If there is any other information of note, like if this Pull Request is part of a bigger change, please include it here. --> --------- Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
35 lines
1.6 KiB
Swift
35 lines
1.6 KiB
Swift
import Combine
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import Shared
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import UIKit
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/// Observable state the `WebViewController` publishes to its SwiftUI host (`HomeAssistantView`) so blocking
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/// screens can be layered over the web view in SwiftUI (a `ZStack`) instead of presented as UIKit
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/// modals/subviews — letting app-level sheets (e.g. Settings) float over them without tearing them down.
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@MainActor
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final class WebFrontendOverlayState: ObservableObject {
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/// True when the active server has no usable URL; drives the no-active-URL overlay.
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@Published var showsNoActiveURL = false
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/// Non-nil while the disconnected/unauthenticated empty state should be shown.
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@Published var emptyState: EmptyStateContent?
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/// Theme color for the top status-bar inset, drawn by `HomeAssistantView` over the (always edge-to-edge)
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/// web view. Nil when there should be no themed bar — i.e. edge-to-edge / full-screen is enabled, or on
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/// Catalyst (where the native status-bar view handles it).
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@Published var statusBarColor: UIColor?
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/// Data + actions to render `WebViewEmptyStateView` as a SwiftUI overlay. Built by `WebViewController`,
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/// which owns the connection state and the actions (retry / settings / error details / re-auth).
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struct EmptyStateContent {
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let style: WebViewEmptyStateStyle
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let server: Server
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let showsErrorDetailsButton: Bool
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let availableReauthURLTypes: [ConnectionInfo.URLType]
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let retryAction: () -> Void
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let settingsAction: () -> Void
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let errorDetailsAction: () -> Void
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let reauthAction: (ConnectionInfo.URLType) -> Void
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let dismissAction: () -> Void
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}
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}
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