first implementation finished

2024-04-22 11:21:01 +02:00
parent 1a13ca0795
commit 0e1972242a
102 changed files with 7192 additions and 55 deletions
@@ -0,0 +1,34 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_hooks/flutter_hooks.dart';
+
+void useSyncPageWithTab(
+  TabController tabController,
+  PageController pageController,
+) {
+  useEffect(
+    () {
+      Future<void> syncPage() async {
+        await pageController.animateToPage(
+          tabController.index,
+          curve: Curves.linear,
+          duration: const Duration(milliseconds: 300),
+        );
+      }
+
+      void syncTab() {
+        if (!tabController.indexIsChanging) {
+          tabController.animateTo(pageController.page!.round());
+        }
+      }
+
+      tabController.addListener(syncPage);
+      pageController.addListener(syncTab);
+
+      return () {
+        tabController.removeListener(syncPage);
+        pageController.removeListener(syncTab);
+      };
+    },
+    [tabController, pageController],
+  );
+}