import 'package:flutter/material.dart'; import 'package:flutter/cupertino.dart'; import 'package:git_touch/models/auth.dart'; import 'package:git_touch/models/notification.dart'; import 'package:git_touch/models/theme.dart'; import 'package:git_touch/screens/bb_explore.dart'; import 'package:git_touch/screens/bb_teams.dart'; import 'package:git_touch/screens/bb_user.dart'; import 'package:git_touch/screens/ge_user.dart'; import 'package:git_touch/screens/gl_search.dart'; import 'package:git_touch/screens/gt_orgs.dart'; import 'package:git_touch/screens/gt_user.dart'; import 'package:git_touch/screens/gl_explore.dart'; import 'package:git_touch/screens/gl_groups.dart'; import 'package:git_touch/screens/gl_user.dart'; import 'package:git_touch/screens/login.dart'; import 'package:git_touch/screens/gh_notification.dart'; import 'package:git_touch/screens/gh_user.dart'; import 'package:git_touch/utils/utils.dart'; import 'package:provider/provider.dart'; import 'package:git_touch/screens/gh_news.dart'; import 'package:git_touch/screens/gh_search.dart'; import 'package:git_touch/screens/gh_trending.dart'; import 'package:git_touch/screens/ge_search.dart'; class Home extends StatefulWidget { @override _HomeState createState() => _HomeState(); } class _HomeState extends State { // Created 5 different variables instead of a list as list doesn't work final GlobalKey tab1 = GlobalKey(); final GlobalKey tab2 = GlobalKey(); final GlobalKey tab3 = GlobalKey(); final GlobalKey tab4 = GlobalKey(); final GlobalKey tab5 = GlobalKey(); _buildScreen(int index) { // return GlProjectScreen(32221); // return IssuesScreen('flutter', 'flutter', isPullRequest: true); // return IssueScreen('reactjs', 'rfcs', 29); // return IssueScreen('reactjs', 'rfcs', 68, isPullRequest: true); // return Image.asset('images/spinner.webp', width: 32, height: 32); // return GhRepoScreen('shreyas1599', 'test'); final auth = Provider.of(context); switch (auth.activeAccount.platform) { case PlatformType.github: switch (index) { case 0: return GhNewsScreen(); case 1: return GhNotificationScreen(); case 2: return GhTrendingScreen(); case 3: return GhSearchScreen(); case 4: return GhUserScreen(null); } break; case PlatformType.gitlab: switch (index) { case 0: return GlExploreScreen(); case 1: return GlGroupsScreenn(); case 2: return GlSearchScreen(); case 3: return GlUserScreen(null); } break; case PlatformType.bitbucket: switch (index) { case 0: return BbExploreScreen(); case 1: return BbTeamsScreen(); case 2: return BbUserScreen(null); } break; case PlatformType.gitea: switch (index) { case 0: return GtOrgsScreen(); case 1: return GtUserScreen(auth.activeAccount.login, isViewer: true); } break; case PlatformType.gitee: switch (index) { case 0: return GeSearchScreen(); case 1: return GeUserScreen(auth.activeAccount.login, isViewer: true); } break; } } Widget _buildNotificationIcon(BuildContext context, bool isActive) { final theme = Provider.of(context); final iconData = Icons.notifications; int count = Provider.of(context).count; if (count == 0) { return Icon(iconData); } // String text = count > 99 ? '99+' : count.toString(); return Stack( children: [ Icon(iconData), Positioned( right: -2, top: -2, child: Icon(Octicons.primitive_dot, color: theme.palette.primary, size: 14)) ], ); } GlobalKey getNavigatorKey(int index) { switch (index) { case 0: return tab1; case 1: return tab2; case 2: return tab3; case 3: return tab4; case 4: return tab5; } return tab1; } @override Widget build(BuildContext context) { final theme = Provider.of(context); final auth = Provider.of(context); if (auth.activeAccount == null) { return LoginScreen(); } List navigationItems; switch (auth.activeAccount.platform) { case PlatformType.github: navigationItems = [ BottomNavigationBarItem(icon: Icon(Icons.rss_feed), label: 'News'), BottomNavigationBarItem( icon: _buildNotificationIcon(context, false), activeIcon: _buildNotificationIcon(context, true), label: 'Notification'), BottomNavigationBarItem( icon: Icon(Icons.whatshot), label: 'Trending'), BottomNavigationBarItem(icon: Icon(Icons.search), label: 'Search'), BottomNavigationBarItem( icon: Icon(Icons.person), activeIcon: Icon(Icons.person), label: 'Me'), ]; break; case PlatformType.gitlab: navigationItems = [ BottomNavigationBarItem(icon: Icon(Icons.explore), label: 'Explore'), BottomNavigationBarItem(icon: Icon(Icons.group), label: 'Groups'), BottomNavigationBarItem(icon: Icon(Icons.search), label: 'Search'), BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Me'), ]; break; case PlatformType.bitbucket: navigationItems = [ BottomNavigationBarItem(icon: Icon(Icons.explore), label: 'Explore'), BottomNavigationBarItem(icon: Icon(Icons.group), label: 'Teams'), BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Me'), ]; break; case PlatformType.gitea: navigationItems = [ BottomNavigationBarItem( icon: Icon(Icons.group), label: 'Organizations'), BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Me'), ]; break; case PlatformType.gitee: navigationItems = [ BottomNavigationBarItem(icon: Icon(Icons.search), label: 'Search'), BottomNavigationBarItem(icon: Icon(Icons.person), label: 'Me'), ]; break; } switch (theme.theme) { case AppThemeType.cupertino: return WillPopScope( onWillPop: () async { return !await getNavigatorKey(auth.activeTab) .currentState ?.maybePop(); }, child: CupertinoTabScaffold( tabBuilder: (context, index) { return CupertinoTabView( navigatorKey: getNavigatorKey(index), builder: (context) { return _buildScreen(index); }, ); }, tabBar: CupertinoTabBar( items: navigationItems, currentIndex: auth.activeTab, onTap: (index) { if (auth.activeTab == index) { getNavigatorKey(index) .currentState ?.popUntil((route) => route.isFirst); } else { auth.setActiveTab(index); } }, ), ), ); default: return Scaffold( body: IndexedStack( index: auth.activeTab, children: [ for (var i = 0; i < navigationItems.length; i++) _buildScreen(i) ], ), bottomNavigationBar: BottomNavigationBar( selectedItemColor: theme.palette.primary, items: navigationItems, currentIndex: auth.activeTab, type: BottomNavigationBarType.fixed, onTap: (int index) { auth.setActiveTab(index); }, ), ); } } }