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// Flutter imports:
import 'package:flutter/material.dart';
// Package imports:
import 'package:flutter_screenutil/flutter_screenutil.dart';
// Project imports:
import 'package:akuCommunity/base/base_style.dart';
class BeeTabBar extends StatefulWidget with PreferredSizeWidget {
final TabController controller;
final List<String> tabs;
final Function(int index) onTap;
BeeTabBar(
{Key key, @required this.controller, @required this.tabs, this.onTap})
: super(key: key);
@override
_BeeTabBarState createState() => _BeeTabBarState();
@override
Size get preferredSize => Size.fromHeight(96.w);
}
class _BeeTabBarState extends State<BeeTabBar> {
update() {
if (widget.onTap != null) widget.onTap(widget.controller.index);
}
@override
void initState() {
super.initState();
widget.controller.addListener(update);
}
@override
void dispose() {
widget.controller.removeListener(update);
super.dispose();
}
@override
Widget build(BuildContext context) {
return TabBar(
controller: widget.controller,
unselectedLabelStyle: TextStyle(
fontSize: BaseStyle.fontSize28,
),
labelStyle: TextStyle(
fontWeight: FontWeight.w600,
fontSize: BaseStyle.fontSize28,
),
indicatorColor: Color(0xffffc40c),
indicatorSize: TabBarIndicatorSize.label,
tabs: widget.tabs.map((e) => Tab(text: e)).toList(),
onTap: widget.onTap,
);
}
}