添加颜色显示

example/lib/data/color_object.dart

@@ -0,0 +1,46 @@
+import 'package:ansu_ui/ansu_ui.dart';
+import 'package:flutter/material.dart';
+
+class ColorObject {
+  Color color;
+  String name;
+  String codeName;
+  ColorObject({
+    this.color,
+    this.name,
+    this.codeName,
+  });
+}
+
+List<ColorObject> colorObjects = [
+  ColorObject(
+    color: Color(0xFF333333),
+    name: '主要暗色',
+    codeName: 'kDarkColor',
+  ),
+  ColorObject(
+    color: kDarkColor,
+    name: '文本默认颜色',
+    codeName: 'kTextColor',
+  ),
+  ColorObject(
+    color: Color.fromRGBO(0, 0, 0, 0.65),
+    name: '次文本颜色',
+    codeName: 'kTextSubColor',
+  ),
+  ColorObject(
+    color: Color(0xFFF6B72D),
+    name: '主题色',
+    codeName: 'kPrimaryColor',
+  ),
+  ColorObject(
+    color: Color(0xFFFFFFFF),
+    name: '前景色',
+    codeName: 'kForegroundColor',
+  ),
+  ColorObject(
+    color: Color(0xFFF6F6F6),
+    name: '背景色',
+    codeName: 'kBackgroundColor',
+  ),
+];

example/lib/example_style_color.dart

@@ -0,0 +1,39 @@
+import 'package:flutter/material.dart';
+import 'package:example/data/color_object.dart';
+import 'package:ansu_ui/ansu_ui.dart';
+
+class ExampleStyleColor extends StatefulWidget {
+  ExampleStyleColor({Key key}) : super(key: key);
+
+  @override
+  _ExampleStyleColorState createState() => _ExampleStyleColorState();
+}
+
+class _ExampleStyleColorState extends State<ExampleStyleColor> {
+  _buildCard(ColorObject object) {
+    return Column(
+      children: [
+        Text(object.name),
+        Text(object.codeName),
+        Card(
+          color: object.color,
+          child: SizedBox(height: 50.w, width: double.infinity),
+        ),
+        SizedBox(height: 16.w),
+      ],
+    );
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return ASScaffold(
+      title: 'Color',
+      body: ListView.builder(
+        itemBuilder: (context, index) {
+          return _buildCard(colorObjects[index]);
+        },
+        itemCount: colorObjects.length,
+      ),
+    );
+  }
+}

example/lib/main.dart

@@ -9,6 +9,7 @@ import 'example_scaffold.dart';
 import 'example_button.dart';
 import 'example_tab_bar.dart';
 import 'example_picker.dart';
+import 'example_style_color.dart';
 
 void main() {
   runApp(MyApp());
@@ -58,6 +59,9 @@ class _MyHomePageState extends State<MyHomePage> {
         children: [
           Image.asset('assets/logo.webp', height: 50),
           SizedBox(height: 16.w),
+          ASButton.info(
+              title: '颜色 Style Color',
+              onPressed: () => Get.to(ExampleStyleColor())),
           ASButton.info(
               title: '按钮 Button', onPressed: () => Get.to(ExampleButton())),
           ASButton.info(

lib/bar/as_tabbar.dart

@@ -8,7 +8,10 @@ import 'package:flutter/material.dart';
 ///
 /// [controller] see more TabController
 class ASTabBar extends StatefulWidget implements PreferredSizeWidget {
+  ///items
   final List<String> items;
+
+  /// TabController
   final TabController controller;
 
   ///可滚动
@@ -30,22 +33,25 @@ class ASTabBar extends StatefulWidget implements PreferredSizeWidget {
 class _ASTabBarState extends State<ASTabBar> {
   @override
   Widget build(BuildContext context) {
-    return TabBar(
-      isScrollable: widget.isScrollable,
-      controller: widget.controller,
-      tabs: widget.items.map((e) => Tab(text: e)).toList(),
-      labelStyle: TextStyle(
-        fontSize: 14,
-        fontWeight: FontWeight.bold,
-      ),
-      unselectedLabelStyle: TextStyle(
-        fontWeight: FontWeight.normal,
+    return Align(
+      alignment: Alignment.center,
+      child: TabBar(
+        isScrollable: widget.isScrollable,
+        controller: widget.controller,
+        tabs: widget.items.map((e) => Tab(text: e)).toList(),
+        labelStyle: TextStyle(
+          fontSize: 14,
+          fontWeight: FontWeight.bold,
+        ),
+        unselectedLabelStyle: TextStyle(
+          fontWeight: FontWeight.normal,
+        ),
+        labelColor: kTextColor,
+        unselectedLabelColor: kTextSubColor,
+        indicatorSize: TabBarIndicatorSize.label,
+        indicatorPadding: EdgeInsets.zero,
+        indicator: ASTabIndicator(),
       ),
-      labelColor: kTextColor,
-      unselectedLabelColor: kTextSubColor,
-      indicatorSize: TabBarIndicatorSize.label,
-      indicatorPadding: EdgeInsets.zero,
-      indicator: ASTabIndicator(),
     );
   }
 }

lib/styles/as_colors.dart

@@ -6,6 +6,7 @@ const Color kDarkColor = Color(0xFF333333);
 ///文本默认颜色
 const Color kTextColor = kDarkColor;
 
+///次文本颜色
 const Color kTextSubColor = Color.fromRGBO(0, 0, 0, 0.65);
 
 ///主题色