135 lines
4.3 KiB
Dart
135 lines
4.3 KiB
Dart
import 'package:didvan/config/design_config.dart';
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import 'package:didvan/config/theme_data.dart';
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import 'package:didvan/constants/app_icons.dart';
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import 'package:didvan/widgets/didvan/text.dart';
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import 'package:flutter/material.dart';
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class DidvanBNB extends StatelessWidget {
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final int currentTabIndex;
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final void Function(int index) onTabChanged;
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const DidvanBNB(
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{Key? key, required this.currentTabIndex, required this.onTabChanged})
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: super(key: key);
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@override
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Widget build(BuildContext context) {
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return Container(
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height: 72,
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.surface,
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borderRadius: const BorderRadius.vertical(top: Radius.circular(16)),
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boxShadow: DesignConfig.defaultShadow,
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),
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padding: const EdgeInsets.symmetric(horizontal: 12),
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child: Row(
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children: [
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_NavBarItem(
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isSelected: currentTabIndex == 0,
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title: 'اخبار',
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selectedIcon: DidvanIcons.news_solid,
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unselectedIcon: DidvanIcons.news_light,
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onTap: () => onTabChanged(0),
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),
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_NavBarItem(
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isSelected: currentTabIndex == 1,
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title: 'آمار',
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selectedIcon: DidvanIcons.chart_solid,
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unselectedIcon: DidvanIcons.chart_light,
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onTap: () => onTabChanged(1),
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),
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_NavBarItem(
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isSelected: currentTabIndex == 2,
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title: 'رادار',
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selectedIcon: DidvanIcons.radar_solid,
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unselectedIcon: DidvanIcons.radar_light,
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onTap: () => onTabChanged(2),
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),
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_NavBarItem(
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isSelected: currentTabIndex == 3,
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title: 'استودیو',
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selectedIcon: DidvanIcons.play_circle_solid,
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unselectedIcon: DidvanIcons.play_circle_light,
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onTap: () => onTabChanged(3),
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),
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_NavBarItem(
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isSelected: currentTabIndex == 4,
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title: 'پروفایل',
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selectedIcon: DidvanIcons.profile_solid,
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unselectedIcon: DidvanIcons.profile_light,
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onTap: () => onTabChanged(4),
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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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class _NavBarItem extends StatelessWidget {
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final VoidCallback onTap;
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final bool isSelected;
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final String title;
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final IconData selectedIcon;
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final IconData unselectedIcon;
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const _NavBarItem({
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Key? key,
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required this.isSelected,
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required this.title,
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required this.selectedIcon,
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required this.unselectedIcon,
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required this.onTap,
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}) : super(key: key);
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@override
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Widget build(BuildContext context) {
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return Expanded(
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child: Tooltip(
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message: title,
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decoration: BoxDecoration(
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color: Theme.of(context).colorScheme.title,
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borderRadius: DesignConfig.highBorderRadius,
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boxShadow: DesignConfig.defaultShadow,
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),
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child: GestureDetector(
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onTap: onTap,
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child: Container(
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color: Colors.transparent,
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child: Column(
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children: [
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const SizedBox(
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height: 4,
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),
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AnimatedContainer(
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padding: const EdgeInsets.all(4),
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duration: DesignConfig.lowAnimationDuration,
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decoration: BoxDecoration(
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shape: BoxShape.circle,
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color: isSelected
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? Theme.of(context).colorScheme.focused
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: Theme.of(context).colorScheme.surface,
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),
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child: Icon(
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isSelected ? selectedIcon : unselectedIcon,
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size: 32,
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color: isSelected
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? Theme.of(context).brightness == Brightness.dark
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? Theme.of(context).colorScheme.text
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: Theme.of(context).colorScheme.title
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: null,
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),
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),
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DidvanText(
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title,
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style: Theme.of(context).textTheme.caption,
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color: Theme.of(context).colorScheme.title,
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),
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const Spacer(),
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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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}
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