Feature: Implemented SliverAppBar on HomePage (#62)

* adding the sliver app bar to home page * solving the merge conflict * solving the merge conflict 2
CCExtractor · Sep 7, 2023 · 9e78ce1 · 9e78ce1
1 parent 02fc37a
commit 9e78ce1
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Showing 2 changed files with 282 additions and 234 deletions.
diff --git a/lib/app/modules/home/controllers/home_controller.dart b/lib/app/modules/home/controllers/home_controller.dart
@@ -37,6 +37,9 @@ class HomeController extends GetxController with AlarmHandlerSetupModel {
 
   final alarmIdController = TextEditingController();
 
+  ScrollController scrollController = ScrollController();
+  RxDouble scalingFactor = 1.0.obs;
+
   loginWithGoogle() async {
     // Logging in again to ensure right details if User has linked account
     if (await SecureStorageProvider().retrieveUserModel() != null) {
@@ -167,6 +170,16 @@ class HomeController extends GetxController with AlarmHandlerSetupModel {
   void onInit() async {
     super.onInit();
     if (!isUserSignedIn.value) await loginWithGoogle();
+
+    scrollController.addListener(() {
+      final offset = scrollController.offset;
+      const maxOffset = 100.0;
+      const minFactor = 0.8;
+      const maxFactor = 1.0;
+
+      final newFactor = 1.0 - (offset / maxOffset).clamp(0.0, 1.0);
+      scalingFactor.value = (minFactor + (maxFactor - minFactor) * newFactor);
+    });
   }
 
   refreshUpcomingAlarms() async {