feat: Initialize project

lib/ui/views/startup/startup_view.dart

@@ -0,0 +1,56 @@
+import 'package:flutter/material.dart';
+import 'package:flutter/scheduler.dart';
+import 'package:stacked/stacked.dart';
+import 'package:bahla_front/ui/common/ui_helpers.dart';
+
+import 'startup_viewmodel.dart';
+
+class StartupView extends StackedView<StartupViewModel> {
+  const StartupView({Key? key}) : super(key: key);
+
+  @override
+  Widget builder(
+    BuildContext context,
+    StartupViewModel viewModel,
+    Widget? child,
+  ) {
+    return const Scaffold(
+      body: Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Text(
+              'STACKED',
+              style: TextStyle(fontSize: 40, fontWeight: FontWeight.w900),
+            ),
+            Row(
+              mainAxisSize: MainAxisSize.min,
+              children: [
+                Text('Loading ...', style: TextStyle(fontSize: 16)),
+                horizontalSpaceSmall,
+                SizedBox(
+                  width: 16,
+                  height: 16,
+                  child: CircularProgressIndicator(
+                    color: Colors.black,
+                    strokeWidth: 6,
+                  ),
+                )
+              ],
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+
+  @override
+  StartupViewModel viewModelBuilder(
+    BuildContext context,
+  ) =>
+      StartupViewModel();
+
+  @override
+  void onViewModelReady(StartupViewModel viewModel) => SchedulerBinding.instance
+      .addPostFrameCallback((timeStamp) => viewModel.runStartupLogic());
+}