80 lines
2.1 KiB
Dart
80 lines
2.1 KiB
Dart
import 'package:flutter/material.dart';
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import '../../../../common/theme/theme.dart';
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import '../../../components/field/date_range_picker_field.dart';
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class InventorySliverTabBarDelegate extends SliverPersistentHeaderDelegate {
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final TabBar tabBar;
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final DateTime? startDate;
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final DateTime? endDate;
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final Function(DateTime?, DateTime?)? onDateRangeChanged;
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InventorySliverTabBarDelegate({
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required this.tabBar,
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this.startDate,
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this.endDate,
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this.onDateRangeChanged,
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});
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@override
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double get minExtent => 120; // Increased height to accommodate date picker
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@override
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double get maxExtent => 120;
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@override
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Widget build(
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BuildContext context,
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double shrinkOffset,
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bool overlapsContent,
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) {
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return Container(
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decoration: BoxDecoration(
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color: AppColor.surface,
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boxShadow: [
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BoxShadow(
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color: AppColor.black.withOpacity(0.05),
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blurRadius: 8,
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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: const EdgeInsets.symmetric(horizontal: 20, vertical: 8),
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child: Column(
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children: [
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// Date Range Picker Section
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if (onDateRangeChanged != null)
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Expanded(
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child: DateRangePickerField(
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maxDate: DateTime.now(),
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startDate: startDate,
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endDate: endDate,
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onChanged: onDateRangeChanged!,
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),
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),
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const SizedBox(height: 8),
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// Tab Bar Section
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Container(
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decoration: BoxDecoration(
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color: AppColor.background,
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borderRadius: BorderRadius.circular(30),
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border: Border.all(
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color: AppColor.primary.withOpacity(0.1),
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width: 1,
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),
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),
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child: tabBar,
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),
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],
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),
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);
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}
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@override
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bool shouldRebuild(InventorySliverTabBarDelegate oldDelegate) {
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return oldDelegate.startDate != startDate ||
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oldDelegate.endDate != endDate ||
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oldDelegate.tabBar != tabBar;
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}
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}
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