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Add persistent wonderIndex for home page

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This commit is contained in:
Shawn 2024-01-11 10:09:39 -07:00
parent 6e3d94eece
commit 3ce1d3a68d
1 changed files with 9 additions and 5 deletions
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14
lib/ui/screens/home/wonders_home_screen.dart
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@ -54,16 +54,20 @@ class _HomeScreenState extends State<HomeScreen> with SingleTickerProviderStateM
@override
void initState() {
super.initState();
// Load previously saved wonderIndex if we have one
_wonderIndex = settingsLogic.prevWonderIndex.value ?? 0;
// allow 'infinite' scrolling by starting at a very high page number, add wonderIndex to start on the correct page
final initialPage = _numWonders * 100 + _wonderIndex;
// Create page controller,
// allow 'infinite' scrolling by starting at a very high page, or remember the previous value
final initialPage = _numWonders * 9999;
_pageController = PageController(viewportFraction: 1, initialPage: initialPage);
_wonderIndex = initialPage % _numWonders;
}
void _handlePageChanged(value) {
final newIndex = value % _numWonders;
if (newIndex == _wonderIndex) return; // Exit early if we're already on this page
setState(() {
_wonderIndex = value % _numWonders;
_wonderIndex = newIndex;
settingsLogic.prevWonderIndex.value = _wonderIndex;
});
AppHaptics.lightImpact();
}
@ -104,7 +108,7 @@ class _HomeScreenState extends State<HomeScreen> with SingleTickerProviderStateM
void _showDetailsPage() async {
_swipeOverride = _swipeController.swipeAmt.value;
context.go('${ScreenPaths.home}${ScreenPaths.wonderDetails(currentWonder.type)}');
context.go(ScreenPaths.wonderDetails(currentWonder.type, tabIndex: 0));
await Future.delayed(100.ms);
_swipeOverride = null;
_fadeInOnNextBuild = true;