Created
April 18, 2021 17:45
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| class LandingPage extends StatelessWidget { | |
| final TextStyle unselectedLabelStyle = TextStyle( | |
| color: Colors.white.withOpacity(0.5), | |
| fontWeight: FontWeight.w500, | |
| fontSize: 12); | |
| final TextStyle selectedLabelStyle = | |
| TextStyle(color: Colors.white, fontWeight: FontWeight.w500, fontSize: 12); | |
| buildBottomNavigationMenu(context, landingPageController) { | |
| return Obx(() => MediaQuery( | |
| data: MediaQuery.of(context).copyWith(textScaleFactor: 1.0), | |
| child: SizedBox( | |
| height: 54, | |
| child: BottomNavigationBar( | |
| showUnselectedLabels: true, | |
| showSelectedLabels: true, | |
| onTap: landingPageController.changeTabIndex, | |
| currentIndex: landingPageController.tabIndex.value, | |
| backgroundColor: Color.fromRGBO(36, 54, 101, 1.0), | |
| unselectedItemColor: Colors.white.withOpacity(0.5), | |
| selectedItemColor: Colors.white, | |
| unselectedLabelStyle: unselectedLabelStyle, | |
| selectedLabelStyle: selectedLabelStyle, | |
| items: [ | |
| BottomNavigationBarItem( | |
| icon: Container( | |
| margin: EdgeInsets.only(bottom: 7), | |
| child: Icon( | |
| Icons.home, | |
| size: 20.0, | |
| ), | |
| ), | |
| label: 'Home', | |
| backgroundColor: Color.fromRGBO(36, 54, 101, 1.0), | |
| ), | |
| BottomNavigationBarItem( | |
| icon: Container( | |
| margin: EdgeInsets.only(bottom: 7), | |
| child: Icon( | |
| Icons.search, | |
| size: 20.0, | |
| ), | |
| ), | |
| label: 'Explore', | |
| backgroundColor: Color.fromRGBO(36, 54, 101, 1.0), | |
| ), | |
| BottomNavigationBarItem( | |
| icon: Container( | |
| margin: EdgeInsets.only(bottom: 7), | |
| child: Icon( | |
| Icons.location_history, | |
| size: 20.0, | |
| ), | |
| ), | |
| label: 'Places', | |
| backgroundColor: Color.fromRGBO(36, 54, 101, 1.0), | |
| ), | |
| BottomNavigationBarItem( | |
| icon: Container( | |
| margin: EdgeInsets.only(bottom: 7), | |
| child: Icon( | |
| Icons.settings, | |
| size: 20.0, | |
| ), | |
| ), | |
| label: 'Settings', | |
| backgroundColor: Color.fromRGBO(36, 54, 101, 1.0), | |
| ), | |
| ], | |
| ), | |
| ))); | |
| } | |
| @override | |
| Widget build(BuildContext context) { | |
| final LandingPageController landingPageController = | |
| Get.put(LandingPageController(), permanent: false); | |
| return SafeArea( | |
| child: Scaffold( | |
| bottomNavigationBar: | |
| buildBottomNavigationMenu(context, landingPageController), | |
| body: Obx(() => IndexedStack( | |
| index: landingPageController.tabIndex.value, | |
| children: [ | |
| HomePage(), | |
| ExplorePage(), | |
| PlacesPage(), | |
| SettingsPage(), | |
| ], | |
| )), | |
| )); | |
| } | |
| } |
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