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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>
61 lines
2.8 KiB
Swift
61 lines
2.8 KiB
Swift
import Shared
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import UIKit
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@preconcurrency import WebKit
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// MARK: - Web View Configuration & Setup
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extension WebViewController {
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func setupUserContentController() -> WKUserContentController {
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let userContentController = WKUserContentController()
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let safeScriptMessageHandler = SafeScriptMessageHandler(server: server, delegate: webViewScriptMessageHandler)
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userContentController.add(safeScriptMessageHandler, name: "getExternalAuth")
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userContentController.add(safeScriptMessageHandler, name: "revokeExternalAuth")
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userContentController.add(safeScriptMessageHandler, name: "externalBus")
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userContentController.add(safeScriptMessageHandler, name: "updateThemeColors")
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userContentController.add(safeScriptMessageHandler, name: "logError")
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return userContentController
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}
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func setupWebViewConstraints(statusBarView: UIView) {
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webView.translatesAutoresizingMaskIntoConstraints = false
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webView.leftAnchor.constraint(equalTo: view.leftAnchor).isActive = true
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webView.rightAnchor.constraint(equalTo: view.rightAnchor).isActive = true
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webView.bottomAnchor.constraint(equalTo: view.bottomAnchor).isActive = true
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webView.autoresizingMask = [.flexibleWidth, .flexibleHeight]
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if Current.isCatalyst {
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// Catalyst always shows the native status-bar buttons; pin the web view below them.
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webViewTopConstraint = webView.topAnchor.constraint(equalTo: statusBarView.bottomAnchor)
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} else {
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// iOS: the web view is always edge-to-edge. `HomeAssistantView` (SwiftUI) draws the themed
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// status-bar bar and honours the edge-to-edge setting; the web content insets itself via CSS.
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statusBarView.isHidden = true
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webViewTopConstraint = webView.topAnchor.constraint(equalTo: view.topAnchor)
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}
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webViewTopConstraint?.isActive = true
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}
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func setupURLObserver() {
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urlObserver = webView.observe(\.url) { [weak self] webView, _ in
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guard let self else { return }
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guard let currentURL = webView.url?.absoluteString.replacingOccurrences(of: "?external_auth=1", with: ""),
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let cleanURL = URL(string: currentURL), let scheme = cleanURL.scheme else {
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return
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}
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guard ["http", "https"].contains(scheme) else {
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Current.Log.warning("Was going to provide invalid URL to NSUserActivity! \(currentURL)")
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return
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}
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userActivity?.webpageURL = cleanURL
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userActivity?.userInfo = [
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RestorableStateKey.lastURL.rawValue: cleanURL,
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RestorableStateKey.server.rawValue: server.identifier.rawValue,
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]
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userActivity?.becomeCurrent()
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}
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}
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}
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