From acbc775c06059422d280ae588144c6cf9df36881 Mon Sep 17 00:00:00 2001
From: laiiihz <laiiihz@outlook.com>
Date: Tue, 24 Nov 2020 10:26:54 +0800
Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0drawer?=
MIME-Version: 1.0
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---
 example/lib/example_scaffold.dart         | 20 ++++++++++++-
 lib/ansu_ui.dart                          |  4 ++-
 lib/{tabbar => bar}/as_tab_indicator.dart |  0
 lib/{tabbar => bar}/as_tabbar.dart        |  2 +-
 lib/drawer/as_drawer.dart                 | 34 +++++++++++++++++++++++
 lib/scaffold/as_scaffold.dart             |  7 +++++
 lib/utils/screen_adapter.dart             |  5 ++++
 7 files changed, 69 insertions(+), 3 deletions(-)
 rename lib/{tabbar => bar}/as_tab_indicator.dart (100%)
 rename lib/{tabbar => bar}/as_tabbar.dart (95%)
 create mode 100644 lib/drawer/as_drawer.dart
 create mode 100644 lib/utils/screen_adapter.dart

diff --git a/example/lib/example_scaffold.dart b/example/lib/example_scaffold.dart
index 85c367c..072a3d7 100644
--- a/example/lib/example_scaffold.dart
+++ b/example/lib/example_scaffold.dart
@@ -1,5 +1,6 @@
 import 'package:ansu_ui/ansu_ui.dart';
 import 'package:flutter/material.dart';
+import 'package:get/get.dart';
 
 class ExampleScaffold extends StatefulWidget {
   ExampleScaffold({Key key}) : super(key: key);
@@ -26,12 +27,29 @@ class _ExampleScaffoldState extends State<ExampleScaffold>
   @override
   Widget build(BuildContext context) {
     return ASScaffold(
-      title: '标题',
+      title: '标题 SCaffold',
       appBarBottom: ASTabBar(
         items: tabs,
         isScrollable: true,
         controller: _tabController,
       ),
+      endDrawer: ASDrawer(
+        child: Text('DRAWER'),
+      ),
+      body: ListView(
+        children: [
+          Builder(
+            builder: (context) {
+              return TextButton(
+                onPressed: () {
+                  Scaffold.of(context).openEndDrawer();
+                },
+                child: Text('open drawer'),
+              );
+            },
+          )
+        ],
+      ),
     );
   }
 }
diff --git a/lib/ansu_ui.dart b/lib/ansu_ui.dart
index c59dbd8..f90392d 100644
--- a/lib/ansu_ui.dart
+++ b/lib/ansu_ui.dart
@@ -3,7 +3,9 @@ library ansu_ui;
 export 'buttons/as_button.dart';
 export 'scaffold/as_scaffold.dart';
 export 'styles/as_colors.dart';
-export 'tabbar/as_tabbar.dart';
+export 'bar/as_tabbar.dart';
+export 'drawer/as_drawer.dart';
+export 'utils/screen_adapter.dart';
 
 //`BOTTOM` is external lib
 export 'package:flutter_screenutil/flutter_screenutil.dart';
diff --git a/lib/tabbar/as_tab_indicator.dart b/lib/bar/as_tab_indicator.dart
similarity index 100%
rename from lib/tabbar/as_tab_indicator.dart
rename to lib/bar/as_tab_indicator.dart
diff --git a/lib/tabbar/as_tabbar.dart b/lib/bar/as_tabbar.dart
similarity index 95%
rename from lib/tabbar/as_tabbar.dart
rename to lib/bar/as_tabbar.dart
index f34f0b2..9da69d4 100644
--- a/lib/tabbar/as_tabbar.dart
+++ b/lib/bar/as_tabbar.dart
@@ -1,5 +1,5 @@
 import 'package:ansu_ui/styles/as_colors.dart';
-import 'package:ansu_ui/tabbar/as_tab_indicator.dart';
+import 'package:ansu_ui/bar/as_tab_indicator.dart';
 import 'package:flutter/material.dart';
 
 /// ## 安速Tabbar
diff --git a/lib/drawer/as_drawer.dart b/lib/drawer/as_drawer.dart
new file mode 100644
index 0000000..cdb0f1b
--- /dev/null
+++ b/lib/drawer/as_drawer.dart
@@ -0,0 +1,34 @@
+import 'package:ansu_ui/utils/screen_adapter.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_screenutil/flutter_screenutil.dart';
+
+///安速抽屉
+class ASDrawer extends StatefulWidget {
+  ///子组件
+  final Widget child;
+  ASDrawer({Key key, @required this.child}) : super(key: key);
+
+  @override
+  _ASDrawerState createState() => _ASDrawerState();
+}
+
+class _ASDrawerState extends State<ASDrawer> {
+  @override
+  Widget build(BuildContext context) {
+    return Align(
+      alignment: Alignment.bottomRight,
+      child: SizedBox(
+        height: screenHeight - statusBarHeight,
+        width: screenWidth - 44.w,
+        child: Material(
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.only(
+              topLeft: Radius.circular(34.w),
+            ),
+          ),
+          child: widget.child,
+        ),
+      ),
+    );
+  }
+}
diff --git a/lib/scaffold/as_scaffold.dart b/lib/scaffold/as_scaffold.dart
index 9c59ca2..2bca3e9 100644
--- a/lib/scaffold/as_scaffold.dart
+++ b/lib/scaffold/as_scaffold.dart
@@ -25,6 +25,11 @@ class ASScaffold extends StatefulWidget {
 
   /// `AppBar` appBarBottom
   final PreferredSizeWidget appBarBottom;
+
+  /// `EndDrawer` endDrawer
+  /// 
+  /// 右方向的抽屉
+  final Widget endDrawer;
   ASScaffold({
     Key key,
     @required this.title,
@@ -32,6 +37,7 @@ class ASScaffold extends StatefulWidget {
     this.body,
     this.bottomNavigationBar,
     this.appBarBottom,
+    this.endDrawer,
   }) : super(key: key);
 
   @override
@@ -42,6 +48,7 @@ class _ASScaffoldState extends State<ASScaffold> {
   @override
   Widget build(BuildContext context) {
     return Scaffold(
+      endDrawer: widget.endDrawer,
       backgroundColor: kBackgroundColor,
       bottomNavigationBar: widget.bottomNavigationBar,
       appBar: AppBar(
diff --git a/lib/utils/screen_adapter.dart b/lib/utils/screen_adapter.dart
new file mode 100644
index 0000000..8f91862
--- /dev/null
+++ b/lib/utils/screen_adapter.dart
@@ -0,0 +1,5 @@
+import 'package:ansu_ui/ansu_ui.dart';
+
+double statusBarHeight = ScreenUtil().statusBarHeight;
+double screenHeight = ScreenUtil().screenHeight;
+double screenWidth = ScreenUtil().screenWidth;