多语言切换完成

Author: CarGuo

lib/common/style/GSYStringEn.dart

@@ -37,7 +37,7 @@ class GSYStringEn extends GSYStringBase {
   String loading_text = "Loading···";
 
   @override
-  String option_web = "open browser";
+  String option_web = "browser";
   @override
   String option_copy = "copy";
   @override

lib/page/HomePage.dart

@@ -37,43 +37,38 @@ class HomePage extends StatelessWidget {
             ));
   }
 
+  _renderTab(icon, text) {
+    return new Tab(
+      child: new Column(
+        mainAxisAlignment: MainAxisAlignment.center,
+        children: <Widget>[new Icon(icon, size: 16.0), new Text(text)],
+      ),
+    );
+  }
+
   // This widget is the root of your application.
   @override
   Widget build(BuildContext context) {
+    List<Widget> tabs = [
+      _renderTab(GSYICons.MAIN_DT, CommonUtils.getLocale(context).home_dynamic),
+      _renderTab(GSYICons.MAIN_QS, CommonUtils.getLocale(context).home_trend),
+      _renderTab(GSYICons.MAIN_MY, CommonUtils.getLocale(context).home_my),
+    ];
     return WillPopScope(
       onWillPop: () {
         return _dialogExitApp(context);
       },
       child: new GSYTabBarWidget(
         drawer: new HomeDrawer(),
         type: GSYTabBarWidget.BOTTOM_TAB,
-        tabItems: [
-          new Tab(
-            child: new Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: <Widget>[new Icon(GSYICons.MAIN_DT, size: 16.0), new Text(CommonUtils.getLocale(context).home_dynamic)],
-            ),
-          ),
-          new Tab(
-            child: new Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: <Widget>[new Icon(GSYICons.MAIN_QS, size: 16.0), new Text(CommonUtils.getLocale(context).home_trend)],
-            ),
-          ),
-          new Tab(
-            child: new Column(
-              mainAxisAlignment: MainAxisAlignment.center,
-              children: <Widget>[new Icon(GSYICons.MAIN_MY, size: 16.0), new Text(CommonUtils.getLocale(context).home_my)],
-            ),
-          ),
-        ],
+        tabItems: tabs,
         tabViews: [
           new DynamicPage(),
           new TrendPage(),
           new MyPage(),
         ],
         backgroundColor: GSYColors.primarySwatch,
-        indicatorColor:Color(GSYColors.white),
+        indicatorColor: Color(GSYColors.white),
         title: GSYTitleBar(
           GSYLocalizations.of(context).currentLocalized.app_name,
           iconData: GSYICons.MAIN_SEARCH,

lib/widget/GSYTabBarWidget.dart

@@ -49,9 +49,7 @@ class GSYTabBarWidget extends StatefulWidget {
   @override
   _GSYTabBarState createState() => new _GSYTabBarState(
         type,
-        tabItems,
         tabViews,
-        backgroundColor,
         indicatorColor,
         title,
         drawer,
@@ -66,12 +64,8 @@ class GSYTabBarWidget extends StatefulWidget {
 class _GSYTabBarState extends State<GSYTabBarWidget> with SingleTickerProviderStateMixin {
   final int _type;
 
-  final List<Widget> _tabItems;
-
   final List<Widget> _tabViews;
 
-  final Color _backgroundColor;
-
   final Color _indicatorColor;
 
   final Widget _title;
@@ -86,16 +80,24 @@ class _GSYTabBarState extends State<GSYTabBarWidget> with SingleTickerProviderSt
 
   final ValueChanged<int> _onPageChanged;
 
-  _GSYTabBarState(this._type, this._tabItems, this._tabViews, this._backgroundColor, this._indicatorColor, this._title, this._drawer,
-      this._floatingActionButton, this._tarWidgetControl, this._pageController, this._onPageChanged)
-      : super();
+  _GSYTabBarState(
+    this._type,
+    this._tabViews,
+    this._indicatorColor,
+    this._title,
+    this._drawer,
+    this._floatingActionButton,
+    this._tarWidgetControl,
+    this._pageController,
+    this._onPageChanged,
+  ) : super();
 
   TabController _tabController;
 
   @override
   void initState() {
     super.initState();
-    _tabController = new TabController(vsync: this, length: _tabItems.length);
+    _tabController = new TabController(vsync: this, length: widget.tabItems.length);
   }
 
   ///整个页面dispose时，记得把控制器也dispose掉，释放内存
@@ -117,7 +119,7 @@ class _GSYTabBarState extends State<GSYTabBarWidget> with SingleTickerProviderSt
           title: _title,
           bottom: new TabBar(
             controller: _tabController,
-            tabs: _tabItems,
+            tabs: widget.tabItems,
             indicatorColor: _indicatorColor,
           ),
         ),
@@ -151,7 +153,7 @@ class _GSYTabBarState extends State<GSYTabBarWidget> with SingleTickerProviderSt
           child: new TabBar(
             //TabBar导航标签，底部导航放到Scaffold的bottomNavigationBar中
             controller: _tabController, //配置控制器
-            tabs: _tabItems,
+            tabs: widget.tabItems,
             indicatorColor: _indicatorColor, //tab标签的下划线颜色
           ),
         ));