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Merge pull request #2164 from Psychosoc1al/fix-doubled-webview

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Possible fix for apps webpages opened twice with "Show Source webpage in App view"
This commit is contained in:
Imran
2025-03-07 16:16:36 -05:00
committed by GitHub
parent 86ac573edd 3eb3cf25bf
commit 902f29fdcf
1 changed files with 31 additions and 19 deletions
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50
lib/pages/app.dart
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@ -25,9 +25,32 @@ class AppPage extends StatefulWidget {
}
class _AppPageState extends State<AppPage> {
late final WebViewController _webViewController;
bool _wasWebViewOpened = false;
AppInMemory? prevApp;
bool updating = false;
@override
void initState() {
super.initState();
_webViewController = WebViewController()
..setJavaScriptMode(JavaScriptMode.unrestricted)
..setNavigationDelegate(
NavigationDelegate(
onWebResourceError: (WebResourceError error) {
if (error.isForMainFrame == true) {
showError(
ObtainiumError(error.description, unexpected: true), context);
}
},
onNavigationRequest: (NavigationRequest request) =>
request.url.startsWith("rustore://")
? NavigationDecision.prevent
: NavigationDecision.navigate,
),
);
}
@override
Widget build(BuildContext context) {
var appsProvider = context.watch<AppsProvider>();
@ -81,6 +104,11 @@ class _AppPageState extends State<AppPage> {
(app?.app.installedVersion != null &&
app?.app.additionalSettings['versionDetection'] != true);
if (app != null && !_wasWebViewOpened) {
_wasWebViewOpened = true;
_webViewController.loadRequest(Uri.parse(app.app.url));
}
getInfoColumn() {
String versionLines = '';
bool installed = app?.app.installedVersion != null;
@ -340,25 +368,9 @@ class _AppPageState extends State<AppPage> {
getAppWebView() => app != null
? WebViewWidget(
controller: WebViewController()
..setJavaScriptMode(JavaScriptMode.unrestricted)
..setBackgroundColor(Theme.of(context).colorScheme.surface)
..setNavigationDelegate(
NavigationDelegate(
onWebResourceError: (WebResourceError error) {
if (error.isForMainFrame == true) {
showError(
ObtainiumError(error.description, unexpected: true),
context);
}
},
onNavigationRequest: (NavigationRequest request) =>
request.url.startsWith("rustore://")
? NavigationDecision.prevent
: NavigationDecision.navigate,
),
)
..loadRequest(Uri.parse(app.app.url)))
key: ObjectKey(_webViewController),
controller: _webViewController
..setBackgroundColor(Theme.of(context).colorScheme.surface))
: Container();
showMarkUpdatedDialog() {