general setting

lib/ui/settings/general.dart

+import 'package:flutter/material.dart';
+import 'package:second_display/helper/config.dart';
+import 'package:second_display/main.dart';
+
+class GeneralSetting extends StatefulWidget {
+  const GeneralSetting({Key? key}) : super(key: key);
+
+  @override
+  State<GeneralSetting> createState() => _GeneralSettingState();
+}
+
+class _GeneralSettingState extends State<GeneralSetting> {
+  @override
+  Widget build(BuildContext context) {
+    final bool? isOrderActive = prefs.getBool('isOrderActive');
+    final bool? isAdActive = prefs.getBool('isAdActive');
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text("General Setting"),
+        backgroundColor: backgroundAppBar,
+      ),
+      body: Column(
+        children: [
+          Container(
+            color: Colors.black.withOpacity(0.5),
+            height: 50,
+            width: MediaQuery.of(context).size.width * 1,
+            child: Container(
+              margin: EdgeInsets.only(left: 10),
+              child: const Align(
+                  alignment: Alignment.centerLeft, child: Text("General")),
+            ),
+          ),
+          Container(
+            margin: const EdgeInsets.only(left: 10, right: 10),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(
+                  "Tampilkan Order",
+                  style: TextStyle(
+                      fontSize: MediaQuery.of(context).size.height * 0.025,
+                      fontWeight: FontWeight.w500),
+                ),
+                Switch(
+                    value: (isOrderActive == null) ? true : isOrderActive,
+                    onChanged: (bool newValue) async {
+                      await prefs.setBool('isOrderActive', newValue);
+                      setState(() {});
+                    })
+              ],
+            ),
+          ),
+          Container(
+            margin: const EdgeInsets.only(left: 10, right: 10),
+            child: Row(
+              mainAxisAlignment: MainAxisAlignment.spaceBetween,
+              children: [
+                Text(
+                  "Tampilkan Iklan",
+                  style: TextStyle(
+                      fontSize: MediaQuery.of(context).size.height * 0.025,
+                      fontWeight: FontWeight.w500),
+                ),
+                Switch(
+                    value: (isAdActive == null) ? true : isAdActive,
+                    onChanged: (bool newValue) async {
+                      await prefs.setBool('isAdActive', newValue);
+                      setState(() {});
+                    })
+              ],
+            ),
+          )
+        ],
+      ),
+    );
+  }
+}