From 0aad30fc5b3b4655b8aee1df0876d9a034a72487 Mon Sep 17 00:00:00 2001
From: Abdullah Deshmukh <abdullahzakir99@gmail.com>
Date: Mon, 16 Aug 2021 18:50:14 -0700
Subject: [PATCH] Add new DefaultRulesPage (#875)

---
 .../lib/pages/default_lints_page.dart         |  4 +-
 .../lib/pages/default_rules_page.dart         | 74 +++++++++++++++++++
 2 files changed, 76 insertions(+), 2 deletions(-)
 create mode 100644 experimental/linting_tool/lib/pages/default_rules_page.dart

diff --git a/experimental/linting_tool/lib/pages/default_lints_page.dart b/experimental/linting_tool/lib/pages/default_lints_page.dart
index 65ac1d742..043198b88 100644
--- a/experimental/linting_tool/lib/pages/default_lints_page.dart
+++ b/experimental/linting_tool/lib/pages/default_lints_page.dart
@@ -5,7 +5,7 @@
 import 'package:flutter/material.dart';
 import 'package:linting_tool/layout/adaptive.dart';
 import 'package:linting_tool/model/rules_store.dart';
-import 'package:linting_tool/pages/rules_page.dart';
+import 'package:linting_tool/pages/default_rules_page.dart';
 import 'package:linting_tool/theme/colors.dart';
 import 'package:provider/provider.dart';
 
@@ -55,7 +55,7 @@ class DefaultLintsPage extends StatelessWidget {
                   Navigator.push<void>(
                     context,
                     MaterialPageRoute(
-                      builder: (context) => RulesPage(profile: profile),
+                      builder: (context) => DefaultRulesPage(profile: profile),
                     ),
                   );
                 },
diff --git a/experimental/linting_tool/lib/pages/default_rules_page.dart b/experimental/linting_tool/lib/pages/default_rules_page.dart
new file mode 100644
index 000000000..f0b20768a
--- /dev/null
+++ b/experimental/linting_tool/lib/pages/default_rules_page.dart
@@ -0,0 +1,74 @@
+// Copyright 2021 The Flutter team. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+import 'package:flutter/material.dart';
+import 'package:linting_tool/layout/adaptive.dart';
+import 'package:linting_tool/model/profile.dart';
+import 'package:linting_tool/widgets/lint_expansion_tile.dart';
+
+class DefaultRulesPage extends StatelessWidget {
+  final RulesProfile profile;
+
+  const DefaultRulesPage({
+    required this.profile,
+    Key? key,
+  }) : super(key: key);
+
+  @override
+  Widget build(BuildContext context) {
+    final isDesktop = isDisplayLarge(context);
+    final isTablet = isDisplayMedium(context);
+    var textTheme = Theme.of(context).textTheme;
+    final startPadding = isTablet
+        ? 60.0
+        : isDesktop
+            ? 120.0
+            : 4.0;
+    final endPadding = isTablet
+        ? 60.0
+        : isDesktop
+            ? 120.0
+            : 4.0;
+    return Scaffold(
+      appBar: AppBar(
+        title: Text(
+          profile.name,
+          style: textTheme.subtitle2!.copyWith(
+            color: textTheme.bodyText1!.color,
+          ),
+        ),
+        leading: Padding(
+          padding: const EdgeInsets.only(left: 80.0),
+          child: TextButton.icon(
+            onPressed: () {
+              Navigator.pop(context);
+            },
+            icon: const Icon(Icons.arrow_back_ios_new),
+            label: const Text('Back'),
+          ),
+        ),
+        leadingWidth: 160.0,
+        toolbarHeight: 38.0,
+        backgroundColor: Colors.white,
+        brightness: Brightness.light,
+      ),
+      body: ListView.separated(
+        padding: EdgeInsetsDirectional.only(
+          start: startPadding,
+          end: endPadding,
+          top: isDesktop ? 28 : 0,
+          bottom: isDesktop ? kToolbarHeight : 0,
+        ),
+        itemCount: profile.rules.length,
+        cacheExtent: 5,
+        itemBuilder: (context, index) {
+          return LintExpansionTile(
+            rule: profile.rules[index],
+          );
+        },
+        separatorBuilder: (context, index) => const SizedBox(height: 4),
+      ),
+    );
+  }
+}