132 lines
4.3 KiB
Dart
132 lines
4.3 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import 'package:flutter_screenutil/flutter_screenutil.dart';
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import '../common_bloc/bottom_navigation_bloc.dart';
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class CustomBottomNavBar extends StatelessWidget {
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const CustomBottomNavBar({super.key});
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@override
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Widget build(BuildContext context) {
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return BlocBuilder<NavigationBloc, NavigationState>(
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builder: (context, state) {
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return Container(
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decoration: BoxDecoration(
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color: const Color(0xffFFF5F5),
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border: Border.all(color: const Color(0xffFDCDCE)),
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borderRadius: const BorderRadius.only(
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topLeft: Radius.circular(24),
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topRight: Radius.circular(24),
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),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.1),
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blurRadius: 8.r,
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offset: const Offset(0, -2),
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),
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],
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),
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padding: EdgeInsets.symmetric(vertical: 14.h, horizontal: 8.w),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceAround,
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crossAxisAlignment: CrossAxisAlignment.end,
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children: [
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_buildNavItem(
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context,
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index: 0,
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iconPath: 'assets/icons/explore.png',
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label: 'Explore',
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isActive: state.selectedIndex == 0,
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),
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_buildNavItem(
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context,
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index: 1,
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iconPath: 'assets/icons/magic.png',
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label: 'Magic Itinerary',
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isActive: state.selectedIndex == 1,
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),
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_buildNavItem(
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context,
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index: 2,
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iconPath: 'assets/icons/pass_icon.png',
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label: 'My Cards',
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isActive: state.selectedIndex == 2,
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),
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_buildNavItem(
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context,
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index: 3,
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iconPath: 'assets/icons/postcard_icon.png',
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label: 'Postcard',
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isActive: state.selectedIndex == 3,
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),
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],
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),
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);
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},
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);
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}
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Widget _buildNavItem(
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BuildContext context, {
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required int index,
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required String iconPath,
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required String label,
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required bool isActive,
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}) {
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final color = isActive
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? const Color(0xFFBB474A)
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: const Color(0xFFBB474A).withOpacity(0.6);
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return GestureDetector(
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behavior: HitTestBehavior.opaque,
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onTap: () =>
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context.read<NavigationBloc>().add(NavigationTabChanged(index)),
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child: SizedBox(
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width: 80.w,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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mainAxisAlignment: MainAxisAlignment.end,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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// Always reserve the same height for the indicator bar
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// so all items stay vertically aligned
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AnimatedContainer(
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duration: const Duration(milliseconds: 200),
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curve: Curves.easeInOut,
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margin: EdgeInsets.only(bottom: 4.h),
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height: 4.h,
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width: isActive ? 50.w : 0,
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decoration: BoxDecoration(
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color: isActive ? color : Colors.transparent,
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borderRadius: BorderRadius.circular(2.r),
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),
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),
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AnimatedScale(
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scale: isActive ? 1.1 : 1.0,
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duration: const Duration(milliseconds: 200),
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curve: Curves.easeInOut,
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child: Image.asset(iconPath, scale: 4, color: color),
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),
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SizedBox(height: 4.h),
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AnimatedDefaultTextStyle(
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duration: const Duration(milliseconds: 200),
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curve: Curves.easeInOut,
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style: TextStyle(
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color: color,
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fontSize: 11.sp,
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fontWeight: FontWeight.w500,
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height: 1,
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),
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child: Text(
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label,
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textAlign: TextAlign.center,
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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],
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),
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),
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);
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}
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} |