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ansu_ui/lib/pickers/as_picker_box.dart

77 lines
2.0 KiB

4 years ago
import 'package:flutter/material.dart';
import 'package:flutter_screenutil/flutter_screenutil.dart';
import 'package:ansu_ui/styles/as_colors.dart';
import 'package:ansu_ui/divider/as_divider.dart';
class ASPickerBox extends StatelessWidget {
final VoidCallback onPressed;
final String confirmString;
final String title;
final Widget child;
4 years ago
const ASPickerBox(
{Key key,
this.onPressed,
this.confirmString = '完成',
this.title,
@required this.child})
: super(key: key);
_buildButton({
@required String title,
@required VoidCallback onPressed,
}) {
return TextButton(
style: ButtonStyle(
foregroundColor: MaterialStateProperty.all(kPrimaryColor),
overlayColor: MaterialStateProperty.all(kPrimaryColor.withOpacity(0.2)),
padding:
MaterialStateProperty.all(EdgeInsets.symmetric(horizontal: 20.w)),
textStyle: MaterialStateProperty.all(TextStyle(
fontSize: 16.sp,
fontWeight: FontWeight.w500,
)),
),
onPressed: onPressed,
child: Text(title),
);
}
@override
Widget build(BuildContext context) {
return Material(
color: kForegroundColor,
child: SizedBox(
height: 260.w,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
SizedBox(
height: 48.w,
child: NavigationToolbar(
leading: _buildButton(
title: '取消',
onPressed: () => Navigator.pop(context),
),
middle: Text(
title ?? '',
style: TextStyle(
color: kTextColor,
fontSize: 16.sp,
),
),
trailing: _buildButton(
title: confirmString,
onPressed: onPressed,
),
),
),
ASDivider(),
Expanded(child: child),
],
),
),
);
}
}