feat: 1
This commit is contained in:
luzixun
parent
27a92960c5
commit
a010670dad
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@ -5,10 +5,10 @@ class GloablConfig {
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// static const BASE_URL = "http://10.0.2.2:8001/api/";
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// static const OSS_URL = "http://10.0.2.2:8001";
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// static const BASE_URL = "http://144.123.43.138:3001/api/";
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// static const OSS_URL = "http://144.123.43.138:3001";
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static const BASE_URL = "http://192.168.60.220:8001/api/";
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static const OSS_URL = "http://192.168.60.220:8001";
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static const BASE_URL = "http://144.123.43.138:3001/api/";
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static const OSS_URL = "http://144.123.43.138:3001";
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// static const BASE_URL = "http://192.168.60.220:8001/api/";
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// static const OSS_URL = "http://192.168.60.220:8001";
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static const DOMAIN_NAME = "山矿通";
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static const DEBUG = true;
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static const PRIVACY_POLICY = 'http://h5.heeru.xyz/privacyPolicy.html';
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@ -1,5 +1,6 @@
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import 'package:flutter/material.dart';
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import 'package:sk_base_mobile/screens/new_inventory_inout/components/inventory_search.dart';
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import 'package:sk_base_mobile/widgets/sk_appbar.dart';
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class InventoryPage extends StatelessWidget {
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const InventoryPage({super.key});
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@ -7,7 +8,7 @@ class InventoryPage extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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appBar: AppBar(title: const Text('库存管理')),
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appBar: const SkAppbar(title: '库存管理'),
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body: InventorySearch(),
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);
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}
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@ -16,20 +16,19 @@ class LandingPage extends StatelessWidget {
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return Material(
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child: Stack(children: [
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const BackColors(),
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Scaffold(
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Obx(() => Scaffold(
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floatingActionButtonLocation:
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FloatingActionButtonLocation.centerDocked,
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// floatingActionButton: [0].indexWhere(
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// (item) => item == controller.currentIndex.value) >
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// -1
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// ? FloatingCreateButton()
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// : null,
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floatingActionButton: FloatingCreateButton(),
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floatingActionButton: buildBody(),
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bottomNavigationBar: BottomNavBar(),
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backgroundColor: Colors.transparent,
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body: Obx(() => controller.pages[controller.currentIndex.value]),
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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? buildBody() {
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return controller.currentIndex.value == 0 ? FloatingCreateButton() : null;
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}
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}
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@ -192,7 +192,8 @@ class InventorySearch extends StatelessWidget {
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// 库存列表
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Widget buildInventoryList() {
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final textStyle = TextStyle(fontSize: ScreenAdaper.height(25));
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return Obx(() => SmartRefresher(
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return Obx(() => SafeArea(
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child: SmartRefresher(
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enablePullDown: true,
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enablePullUp: true,
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controller: controller.refreshController,
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@ -331,7 +332,8 @@ class InventorySearch extends StatelessWidget {
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Text(
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'${itemData.product?.company?.name}',
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style: TextStyle(
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fontSize: ScreenAdaper.height(15),
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fontSize:
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ScreenAdaper.height(15),
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color: AppTheme.grey),
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)
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],
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@ -363,7 +365,7 @@ class InventorySearch extends StatelessWidget {
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alignment: Alignment.centerRight),
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]);
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})
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])));
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]))));
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}
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Widget buildTableCell(Widget child,
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@ -421,6 +423,11 @@ class InventorySearch extends StatelessWidget {
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style: TextStyle(
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fontSize: ScreenAdaper.sp(30), color: AppTheme.grey),
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),
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Text(
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'${itemData.project?.name}',
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style: TextStyle(
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fontSize: ScreenAdaper.sp(30), color: AppTheme.grey),
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),
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Text('￥${double.parse('${itemData.unitPrice}')}',
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style: TextStyle(
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fontSize: ScreenAdaper.sp(30), color: AppTheme.grey))
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@ -19,6 +19,7 @@ import 'package:sk_base_mobile/widgets/core/sk_date_picker.dart';
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import 'package:sk_base_mobile/widgets/core/sk_text_input.dart';
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import 'package:sk_base_mobile/widgets/gradient_button.dart';
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import 'package:sk_base_mobile/screens/new_inventory_inout/new_inventory_inout_controller.dart';
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import 'package:sk_base_mobile/widgets/sk_appbar.dart';
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class NewInventoryInout extends StatelessWidget {
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final NewInventoryInoutController controller;
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@ -32,11 +33,8 @@ class NewInventoryInout extends StatelessWidget {
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return SafeArea(
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top: false, // 设置为false以避免保留顶部状态栏的空间
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child: Scaffold(
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appBar: AppBar(
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title: Text(
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inOrOut == InventoryInOrOutEnum.In ? '入库登记' : '出库登记',
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style: TextStyle(fontSize: ScreenAdaper.height(35)),
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),
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appBar: SkAppbar(
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title: inOrOut == InventoryInOrOutEnum.In ? '入库登记' : '出库登记',
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),
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resizeToAvoidBottomInset: true,
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body: SingleChildScrollView(
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@ -1,692 +0,0 @@
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// ignore_for_file: avoid_print
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import 'package:flutter/material.dart';
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import 'package:intl/intl.dart';
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import 'package:data_table_2/data_table_2.dart';
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// Copyright 2019 The Flutter team. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// The file was extracted from GitHub: https://github.com/flutter/gallery
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// Changes and modifications by Maxim Saplin, 2021
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/// Keeps track of selected rows, feed the data into DesertsDataSource
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class RestorableDessertSelections extends RestorableProperty<Set<int>> {
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Set<int> _dessertSelections = {};
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/// Returns whether or not a dessert row is selected by index.
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bool isSelected(int index) => _dessertSelections.contains(index);
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/// Takes a list of [Dessert]s and saves the row indices of selected rows
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/// into a [Set].
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void setDessertSelections(List<Dessert> desserts) {
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final updatedSet = <int>{};
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for (var i = 0; i < desserts.length; i += 1) {
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var dessert = desserts[i];
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if (dessert.selected) {
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updatedSet.add(i);
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}
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}
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_dessertSelections = updatedSet;
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notifyListeners();
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}
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@override
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Set<int> createDefaultValue() => _dessertSelections;
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@override
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Set<int> fromPrimitives(Object? data) {
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final selectedItemIndices = data as List<dynamic>;
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_dessertSelections = {
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...selectedItemIndices.map<int>((dynamic id) => id as int),
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};
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return _dessertSelections;
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}
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@override
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void initWithValue(Set<int> value) {
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_dessertSelections = value;
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}
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@override
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Object toPrimitives() => _dessertSelections.toList();
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}
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int _idCounter = 0;
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/// Domain model entity
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class Dessert {
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Dessert(
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this.name,
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this.calories,
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this.fat,
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this.carbs,
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this.protein,
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this.sodium,
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this.calcium,
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this.iron,
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);
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final int id = _idCounter++;
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final String name;
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final int calories;
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final double fat;
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final int carbs;
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final double protein;
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final int sodium;
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final int calcium;
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final int iron;
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bool selected = false;
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}
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/// Data source implementing standard Flutter's DataTableSource abstract class
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/// which is part of DataTable and PaginatedDataTable synchronous data fecthin API.
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/// This class uses static collection of deserts as a data store, projects it into
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/// DataRows, keeps track of selected items, provides sprting capability
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class DessertDataSource extends DataTableSource {
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DessertDataSource.empty(this.context) {
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desserts = [];
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}
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DessertDataSource(this.context,
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[sortedByCalories = false,
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this.hasRowTaps = false,
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this.hasRowHeightOverrides = false,
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this.hasZebraStripes = false]) {
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desserts = _desserts;
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if (sortedByCalories) {
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sort((d) => d.calories, true);
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}
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}
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final BuildContext context;
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late List<Dessert> desserts;
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// Add row tap handlers and show snackbar
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bool hasRowTaps = false;
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// Override height values for certain rows
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bool hasRowHeightOverrides = false;
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// Color each Row by index's parity
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bool hasZebraStripes = false;
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void sort<T>(Comparable<T> Function(Dessert d) getField, bool ascending) {
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desserts.sort((a, b) {
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final aValue = getField(a);
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final bValue = getField(b);
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return ascending
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? Comparable.compare(aValue, bValue)
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: Comparable.compare(bValue, aValue);
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});
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notifyListeners();
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}
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void updateSelectedDesserts(RestorableDessertSelections selectedRows) {
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_selectedCount = 0;
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for (var i = 0; i < desserts.length; i += 1) {
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var dessert = desserts[i];
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if (selectedRows.isSelected(i)) {
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dessert.selected = true;
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_selectedCount += 1;
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} else {
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dessert.selected = false;
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}
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}
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notifyListeners();
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}
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@override
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DataRow2 getRow(int index, [Color? color]) {
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final format = NumberFormat.decimalPercentPattern(
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locale: 'en',
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decimalDigits: 0,
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);
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assert(index >= 0);
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if (index >= desserts.length) throw 'index > _desserts.length';
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final dessert = desserts[index];
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return DataRow2.byIndex(
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index: index,
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selected: dessert.selected,
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color: color != null
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? MaterialStateProperty.all(color)
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: (hasZebraStripes && index.isEven
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? MaterialStateProperty.all(Theme.of(context).highlightColor)
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: null),
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onSelectChanged: (value) {
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if (dessert.selected != value) {
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_selectedCount += value! ? 1 : -1;
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assert(_selectedCount >= 0);
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dessert.selected = value;
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notifyListeners();
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}
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},
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onTap: hasRowTaps
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? () => _showSnackbar(context, 'Tapped on row ${dessert.name}')
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: null,
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onDoubleTap: hasRowTaps
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? () => _showSnackbar(context, 'Double Tapped on row ${dessert.name}')
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: null,
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onLongPress: hasRowTaps
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? () => _showSnackbar(context, 'Long pressed on row ${dessert.name}')
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: null,
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onSecondaryTap: hasRowTaps
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? () => _showSnackbar(context, 'Right clicked on row ${dessert.name}')
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: null,
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onSecondaryTapDown: hasRowTaps
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? (d) =>
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_showSnackbar(context, 'Right button down on row ${dessert.name}')
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: null,
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specificRowHeight:
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hasRowHeightOverrides && dessert.fat >= 25 ? 100 : null,
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cells: [
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DataCell(Text(dessert.name)),
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DataCell(Text('${dessert.calories}'),
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onTap: () => _showSnackbar(context,
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'Tapped on a cell with "${dessert.calories}"', Colors.red)),
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DataCell(Text(dessert.fat.toStringAsFixed(1))),
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DataCell(Text('${dessert.carbs}')),
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DataCell(Text(dessert.protein.toStringAsFixed(1))),
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DataCell(Text('${dessert.sodium}')),
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DataCell(Text(format.format(dessert.calcium / 100))),
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DataCell(Text(format.format(dessert.iron / 100))),
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],
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);
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}
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@override
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int get rowCount => desserts.length;
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@override
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bool get isRowCountApproximate => false;
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@override
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int get selectedRowCount => _selectedCount;
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void selectAll(bool? checked) {
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for (final dessert in desserts) {
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dessert.selected = checked ?? false;
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}
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_selectedCount = (checked ?? false) ? desserts.length : 0;
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notifyListeners();
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}
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}
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/// Async datasource for AsynPaginatedDataTabke2 example. Based on AsyncDataTableSource which
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/// is an extension to Flutter's DataTableSource and aimed at solving
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/// saync data fetching scenarious by paginated table (such as using Web API)
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class DessertDataSourceAsync extends AsyncDataTableSource {
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DessertDataSourceAsync() {
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print('DessertDataSourceAsync created');
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}
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DessertDataSourceAsync.empty() {
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_empty = true;
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print('DessertDataSourceAsync.empty created');
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}
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DessertDataSourceAsync.error() {
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_errorCounter = 0;
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print('DessertDataSourceAsync.error created');
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}
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bool _empty = false;
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int? _errorCounter;
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RangeValues? _caloriesFilter;
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RangeValues? get caloriesFilter => _caloriesFilter;
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set caloriesFilter(RangeValues? calories) {
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_caloriesFilter = calories;
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refreshDatasource();
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}
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final DesertsFakeWebService _repo = DesertsFakeWebService();
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String _sortColumn = "name";
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bool _sortAscending = true;
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void sort(String columnName, bool ascending) {
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_sortColumn = columnName;
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_sortAscending = ascending;
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refreshDatasource();
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}
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Future<int> getTotalRecords() {
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return Future<int>.delayed(
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const Duration(milliseconds: 0), () => _empty ? 0 : _dessertsX3.length);
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}
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@override
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Future<AsyncRowsResponse> getRows(int startIndex, int count) async {
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print('getRows($startIndex, $count)');
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if (_errorCounter != null) {
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_errorCounter = _errorCounter! + 1;
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if (_errorCounter! % 2 == 1) {
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await Future.delayed(const Duration(milliseconds: 1000));
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throw 'Error #${((_errorCounter! - 1) / 2).round() + 1} has occured';
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}
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}
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final format = NumberFormat.decimalPercentPattern(
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locale: 'en',
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decimalDigits: 0,
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);
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assert(startIndex >= 0);
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// List returned will be empty is there're fewer items than startingAt
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var x = _empty
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? await Future.delayed(const Duration(milliseconds: 2000),
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() => DesertsFakeWebServiceResponse(0, []))
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: await _repo.getData(
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startIndex, count, _caloriesFilter, _sortColumn, _sortAscending);
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var r = AsyncRowsResponse(
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x.totalRecords,
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x.data.map((dessert) {
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return DataRow(
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key: ValueKey<int>(dessert.id),
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//selected: dessert.selected,
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onSelectChanged: (value) {
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if (value != null) {
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setRowSelection(ValueKey<int>(dessert.id), value);
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}
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},
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cells: [
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DataCell(Text(dessert.name)),
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DataCell(Text('${dessert.calories}')),
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DataCell(Text(dessert.fat.toStringAsFixed(1))),
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DataCell(Text('${dessert.carbs}')),
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DataCell(Text(dessert.protein.toStringAsFixed(1))),
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DataCell(Text('${dessert.sodium}')),
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DataCell(Text(format.format(dessert.calcium / 100))),
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DataCell(Text(format.format(dessert.iron / 100))),
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],
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);
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}).toList());
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return r;
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}
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}
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class DesertsFakeWebServiceResponse {
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DesertsFakeWebServiceResponse(this.totalRecords, this.data);
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/// THe total ammount of records on the server, e.g. 100
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final int totalRecords;
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/// One page, e.g. 10 reocrds
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final List<Dessert> data;
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}
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class DesertsFakeWebService {
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int Function(Dessert, Dessert)? _getComparisonFunction(
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String column, bool ascending) {
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var coef = ascending ? 1 : -1;
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switch (column) {
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case 'name':
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return (Dessert d1, Dessert d2) => coef * d1.name.compareTo(d2.name);
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case 'calories':
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return (Dessert d1, Dessert d2) => coef * (d1.calories - d2.calories);
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case 'fat':
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return (Dessert d1, Dessert d2) => coef * (d1.fat - d2.fat).round();
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case 'carbs':
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return (Dessert d1, Dessert d2) => coef * (d1.carbs - d2.carbs);
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case 'protein':
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return (Dessert d1, Dessert d2) =>
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coef * (d1.protein - d2.protein).round();
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case 'sodium':
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return (Dessert d1, Dessert d2) => coef * (d1.sodium - d2.sodium);
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case 'calcium':
|
||||
return (Dessert d1, Dessert d2) => coef * (d1.calcium - d2.calcium);
|
||||
case 'iron':
|
||||
return (Dessert d1, Dessert d2) => coef * (d1.iron - d2.iron);
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
Future<DesertsFakeWebServiceResponse> getData(int startingAt, int count,
|
||||
RangeValues? caloriesFilter, String sortedBy, bool sortedAsc) async {
|
||||
return Future.delayed(
|
||||
Duration(
|
||||
milliseconds: startingAt == 0
|
||||
? 2650
|
||||
: startingAt < 20
|
||||
? 2000
|
||||
: 400), () {
|
||||
var result = _dessertsX3;
|
||||
|
||||
if (caloriesFilter != null) {
|
||||
result = result
|
||||
.where((e) =>
|
||||
e.calories >= caloriesFilter.start &&
|
||||
e.calories <= caloriesFilter.end)
|
||||
.toList();
|
||||
}
|
||||
|
||||
result.sort(_getComparisonFunction(sortedBy, sortedAsc));
|
||||
return DesertsFakeWebServiceResponse(
|
||||
result.length, result.skip(startingAt).take(count).toList());
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
int _selectedCount = 0;
|
||||
|
||||
List<Dessert> _desserts = <Dessert>[
|
||||
Dessert(
|
||||
'Frozen Yogurt',
|
||||
159,
|
||||
6.0,
|
||||
24,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich',
|
||||
237,
|
||||
9.0,
|
||||
37,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair',
|
||||
262,
|
||||
16.0,
|
||||
24,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake',
|
||||
305,
|
||||
3.7,
|
||||
67,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gingerbread',
|
||||
356,
|
||||
16.0,
|
||||
49,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean',
|
||||
375,
|
||||
0.0,
|
||||
94,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop',
|
||||
392,
|
||||
0.2,
|
||||
98,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomb',
|
||||
408,
|
||||
3.2,
|
||||
87,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut',
|
||||
452,
|
||||
25.0,
|
||||
51,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple Pie',
|
||||
518,
|
||||
26.0,
|
||||
65,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
Dessert(
|
||||
'Frozen Yougurt with sugar',
|
||||
168,
|
||||
6.0,
|
||||
26,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich with sugar',
|
||||
246,
|
||||
9.0,
|
||||
39,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair with sugar',
|
||||
271,
|
||||
16.0,
|
||||
26,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake with sugar',
|
||||
314,
|
||||
3.7,
|
||||
69,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gingerbread with sugar',
|
||||
345,
|
||||
16.0,
|
||||
51,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean with sugar',
|
||||
364,
|
||||
0.0,
|
||||
96,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop with sugar',
|
||||
401,
|
||||
0.2,
|
||||
100,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomd with sugar',
|
||||
417,
|
||||
3.2,
|
||||
89,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut with sugar',
|
||||
461,
|
||||
25.0,
|
||||
53,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple pie with sugar',
|
||||
527,
|
||||
26.0,
|
||||
67,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
Dessert(
|
||||
'Forzen yougurt with honey',
|
||||
223,
|
||||
6.0,
|
||||
36,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich with honey',
|
||||
301,
|
||||
9.0,
|
||||
49,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair with honey',
|
||||
326,
|
||||
16.0,
|
||||
36,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake with honey',
|
||||
369,
|
||||
3.7,
|
||||
79,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gignerbread with hone',
|
||||
420,
|
||||
16.0,
|
||||
61,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean with honey',
|
||||
439,
|
||||
0.0,
|
||||
106,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop with honey',
|
||||
456,
|
||||
0.2,
|
||||
110,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomd with honey',
|
||||
472,
|
||||
3.2,
|
||||
99,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut with honey',
|
||||
516,
|
||||
25.0,
|
||||
63,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple pie with honey',
|
||||
582,
|
||||
26.0,
|
||||
77,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
];
|
||||
|
||||
List<Dessert> _dessertsX3 = _desserts.toList()
|
||||
..addAll(_desserts.map((i) => Dessert('${i.name} x2', i.calories, i.fat,
|
||||
i.carbs, i.protein, i.sodium, i.calcium, i.iron)))
|
||||
..addAll(_desserts.map((i) => Dessert('${i.name} x3', i.calories, i.fat,
|
||||
i.carbs, i.protein, i.sodium, i.calcium, i.iron)));
|
||||
|
||||
_showSnackbar(BuildContext context, String text, [Color? color]) {
|
||||
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
|
||||
backgroundColor: color,
|
||||
duration: const Duration(seconds: 1),
|
||||
content: Text(text),
|
||||
));
|
||||
}
|
||||
|
|
@ -1,754 +0,0 @@
|
|||
import 'package:data_table_2/data_table_2.dart';
|
||||
import 'package:sk_base_mobile/app_theme.dart';
|
||||
import 'package:sk_base_mobile/widgets/core/sk_text_input.dart';
|
||||
import './helper.dart';
|
||||
import 'package:flutter/material.dart';
|
||||
import 'package:intl/intl.dart';
|
||||
|
||||
import './data_sources.dart';
|
||||
import './nav_helper.dart';
|
||||
|
||||
// Copyright 2019 The Flutter team. All rights reserved.
|
||||
// Use of this source code is governed by a BSD-style license that can be
|
||||
// found in the LICENSE file.
|
||||
|
||||
// The file was extracted from GitHub: https://github.com/flutter/gallery
|
||||
// Changes and modifications by Maxim Saplin, 2021
|
||||
|
||||
class DataTable2FixedNMDemo extends StatefulWidget {
|
||||
const DataTable2FixedNMDemo({super.key});
|
||||
|
||||
@override
|
||||
DataTable2FixedNMDemoState createState() => DataTable2FixedNMDemoState();
|
||||
}
|
||||
|
||||
class DataTable2FixedNMDemoState extends State<DataTable2FixedNMDemo> {
|
||||
bool _sortAscending = true;
|
||||
int? _sortColumnIndex;
|
||||
late DessertDataSource _dessertsDataSource;
|
||||
late DessertDataSourceAsync _asyncDessertsDataSource;
|
||||
bool _initialized = false;
|
||||
final ScrollController _controller = ScrollController();
|
||||
String selectedTableType = dflt;
|
||||
|
||||
int _fixedRows = 1;
|
||||
int _fixedCols = 1;
|
||||
int _dataItems = 30;
|
||||
|
||||
DataRow _getRow(int index, [Color? color]) {
|
||||
final format = NumberFormat.decimalPercentPattern(
|
||||
locale: 'zh',
|
||||
decimalDigits: 0,
|
||||
);
|
||||
assert(index >= 0);
|
||||
if (index >= _desserts.length) throw 'index > _desserts.length';
|
||||
final dessert = _desserts[index];
|
||||
return DataRow2.byIndex(
|
||||
index: index,
|
||||
// selected: dessert.selected,
|
||||
color: color != null ? MaterialStateProperty.all(color) : null,
|
||||
// onSelectChanged: (value) {
|
||||
// if (dessert.selected != value) {
|
||||
// dessert.selected = value!;
|
||||
// setState(() {});
|
||||
// }
|
||||
// },
|
||||
cells: [
|
||||
DataCell(SkTextInput(textController: TextEditingController())),
|
||||
DataCell(Text('${dessert.calories}')),
|
||||
DataCell(Text(dessert.fat.toStringAsFixed(1))),
|
||||
DataCell(Text('${dessert.carbs}')),
|
||||
DataCell(Text(dessert.protein.toStringAsFixed(1))),
|
||||
DataCell(Text('${dessert.sodium}')),
|
||||
DataCell(Text(format.format(dessert.calcium / 100))),
|
||||
DataCell(Text(format.format(dessert.iron / 100))),
|
||||
],
|
||||
);
|
||||
}
|
||||
|
||||
void selectAll(bool? checked) {
|
||||
for (final dessert in _desserts) {
|
||||
dessert.selected = checked ?? false;
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void didChangeDependencies() {
|
||||
super.didChangeDependencies();
|
||||
if (!_initialized) {
|
||||
_dessertsDataSource = DessertDataSource(context);
|
||||
_asyncDessertsDataSource = DessertDataSourceAsync();
|
||||
_initialized = true;
|
||||
_dessertsDataSource.addListener(() {
|
||||
setState(() {});
|
||||
});
|
||||
}
|
||||
}
|
||||
|
||||
void _sort<T>(
|
||||
Comparable<T> Function(Dessert d) getField,
|
||||
int columnIndex,
|
||||
bool ascending,
|
||||
) {
|
||||
_dessertsDataSource.sort<T>(getField, ascending);
|
||||
setState(() {
|
||||
_sortColumnIndex = columnIndex;
|
||||
_sortAscending = ascending;
|
||||
});
|
||||
}
|
||||
|
||||
Widget getTableFromSelectedType() {
|
||||
switch (getCurrentRouteOption(context)) {
|
||||
case paginatedFixedRowsCols:
|
||||
{
|
||||
return getPaginatedDataTable();
|
||||
}
|
||||
case asyncPaginatedFixedRowsCols:
|
||||
{
|
||||
return getAsyncPaginatedDataTable();
|
||||
}
|
||||
default:
|
||||
{
|
||||
return getDataTable();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@override
|
||||
void dispose() {
|
||||
_dessertsDataSource.dispose();
|
||||
_controller.dispose();
|
||||
super.dispose();
|
||||
}
|
||||
|
||||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return Padding(
|
||||
padding: const EdgeInsets.all(16),
|
||||
child: Column(children: [
|
||||
// _getParamsWidget(context),
|
||||
Flexible(
|
||||
fit: FlexFit.tight,
|
||||
child: Theme(
|
||||
data: ThemeData(dividerColor: Colors.grey[400]),
|
||||
child: getTableFromSelectedType()))
|
||||
]));
|
||||
}
|
||||
|
||||
DataTable2 getDataTable() {
|
||||
return DataTable2(
|
||||
scrollController: _controller,
|
||||
columnSpacing: 0,
|
||||
bottomMargin: 20,
|
||||
border: TableBorder.all(width: 1.0, color: AppTheme.dividerColor),
|
||||
// headingRowColor: MaterialStateProperty.resolveWith(
|
||||
// (states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
|
||||
// headingRowDecoration: BoxDecoration(
|
||||
// gradient: LinearGradient(
|
||||
// colors: [
|
||||
// Colors.grey[400]!,
|
||||
// Colors.grey[200]!,
|
||||
// ],
|
||||
// begin: Alignment.topCenter,
|
||||
// end: Alignment.bottomCenter,
|
||||
// ),
|
||||
// ),
|
||||
fixedColumnsColor: Colors.grey[100],
|
||||
// fixedCornerColor: Colors.grey[400],
|
||||
minWidth: 1000,
|
||||
fixedTopRows: _fixedRows,
|
||||
fixedLeftColumns: _fixedCols,
|
||||
// sortColumnIndex: _sortColumnIndex,
|
||||
// sortAscending: _sortAscending,
|
||||
// onSelectAll: (val) => setState(() => selectAll(val)),
|
||||
columns: [
|
||||
DataColumn2(
|
||||
label: const Text('过渡'),
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<String>((d) => d.name, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('名称'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calories, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('规格、型号及说明'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.fat, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('单位'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.carbs, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('数量'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.protein, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('备注'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.sodium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('单价'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calcium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('总价'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.iron, columnIndex, ascending),
|
||||
),
|
||||
],
|
||||
rows: List<DataRow>.generate(
|
||||
_dataItems, (index) => _getRow(index, Colors.transparent)));
|
||||
}
|
||||
|
||||
Widget getPaginatedDataTable() {
|
||||
return PaginatedDataTable2(
|
||||
scrollController: _controller,
|
||||
columnSpacing: 0,
|
||||
horizontalMargin: 12,
|
||||
border: TableBorder.all(width: 1.0, color: Colors.grey),
|
||||
headingRowColor: MaterialStateProperty.resolveWith(
|
||||
(states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
|
||||
fixedColumnsColor: Colors.grey[300],
|
||||
fixedCornerColor: Colors.grey[400],
|
||||
minWidth: 1000,
|
||||
fixedTopRows: _fixedRows,
|
||||
fixedLeftColumns: _fixedCols,
|
||||
sortColumnIndex: _sortColumnIndex,
|
||||
sortAscending: _sortAscending,
|
||||
onSelectAll: (val) => setState(() => selectAll(val)),
|
||||
columns: [
|
||||
DataColumn2(
|
||||
label: const Text('Desert'),
|
||||
size: ColumnSize.S,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<String>((d) => d.name, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Calories'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calories, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Fat (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.fat, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Carbs (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.carbs, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Protein (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.protein, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Sodium (mg)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.sodium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Calcium (%)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calcium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Iron (%)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.iron, columnIndex, ascending),
|
||||
),
|
||||
],
|
||||
source: _dessertsDataSource);
|
||||
}
|
||||
|
||||
Widget getAsyncPaginatedDataTable() {
|
||||
return AsyncPaginatedDataTable2(
|
||||
scrollController: _controller,
|
||||
columnSpacing: 0,
|
||||
horizontalMargin: 12,
|
||||
border: TableBorder.all(width: 1.0, color: Colors.grey),
|
||||
headingRowColor: MaterialStateProperty.resolveWith(
|
||||
(states) => _fixedRows > 0 ? Colors.grey[200] : Colors.transparent),
|
||||
fixedColumnsColor: Colors.grey[300],
|
||||
fixedCornerColor: Colors.grey[400],
|
||||
minWidth: 1000,
|
||||
fixedTopRows: _fixedRows,
|
||||
fixedLeftColumns: _fixedCols,
|
||||
sortColumnIndex: _sortColumnIndex,
|
||||
sortAscending: _sortAscending,
|
||||
onSelectAll: (val) => setState(() => selectAll(val)),
|
||||
columns: [
|
||||
DataColumn2(
|
||||
label: const Text('Desert'),
|
||||
size: ColumnSize.S,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<String>((d) => d.name, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Calories'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calories, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Fat (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.fat, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Carbs (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.carbs, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Protein (gm)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.protein, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Sodium (mg)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.sodium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Calcium (%)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.calcium, columnIndex, ascending),
|
||||
),
|
||||
DataColumn2(
|
||||
label: const Text('Iron (%)'),
|
||||
size: ColumnSize.S,
|
||||
numeric: true,
|
||||
onSort: (columnIndex, ascending) =>
|
||||
_sort<num>((d) => d.iron, columnIndex, ascending),
|
||||
),
|
||||
],
|
||||
source: _asyncDessertsDataSource);
|
||||
}
|
||||
|
||||
Theme _getParamsWidget(BuildContext context) {
|
||||
const double col1 = 130;
|
||||
const double col2 = 210;
|
||||
return Theme(
|
||||
data: blackSlider(context),
|
||||
child: Column(
|
||||
mainAxisSize: MainAxisSize.min,
|
||||
children: [
|
||||
SizedBox(
|
||||
height: 36,
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.max,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: col1, child: Text('Fixed rows ($_fixedRows)')),
|
||||
SizedBox(
|
||||
width: col2,
|
||||
child: Slider(
|
||||
value: _fixedRows.toDouble(),
|
||||
min: 0,
|
||||
max: 10,
|
||||
divisions: 10,
|
||||
onChanged: (val) {
|
||||
setState(() {
|
||||
_fixedRows = val.toInt();
|
||||
});
|
||||
}))
|
||||
],
|
||||
)),
|
||||
SizedBox(
|
||||
height: 36,
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.max,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: col1,
|
||||
child: Text('Fixed columns ($_fixedCols)')),
|
||||
SizedBox(
|
||||
width: col2,
|
||||
child: Slider(
|
||||
value: _fixedCols.toDouble(),
|
||||
min: 0,
|
||||
max: 10,
|
||||
divisions: 10,
|
||||
onChanged: (val) {
|
||||
setState(() {
|
||||
_fixedCols = val.toInt();
|
||||
});
|
||||
}))
|
||||
],
|
||||
)),
|
||||
SizedBox(
|
||||
height: 36,
|
||||
child: Row(
|
||||
mainAxisSize: MainAxisSize.max,
|
||||
children: [
|
||||
SizedBox(
|
||||
width: col1, child: Text('Data items ($_dataItems)')),
|
||||
SizedBox(
|
||||
width: col2,
|
||||
child: Slider(
|
||||
value: _dataItems.toDouble(),
|
||||
min: 0,
|
||||
max: 30,
|
||||
divisions: 10,
|
||||
onChanged: (val) {
|
||||
setState(() {
|
||||
_dataItems = val.toInt();
|
||||
});
|
||||
}))
|
||||
],
|
||||
))
|
||||
],
|
||||
));
|
||||
}
|
||||
}
|
||||
|
||||
List<Dessert> _desserts = <Dessert>[
|
||||
Dessert(
|
||||
'Frozen Yogurt',
|
||||
159,
|
||||
6.0,
|
||||
24,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich',
|
||||
237,
|
||||
9.0,
|
||||
37,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair',
|
||||
262,
|
||||
16.0,
|
||||
24,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake',
|
||||
305,
|
||||
3.7,
|
||||
67,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gingerbread',
|
||||
356,
|
||||
16.0,
|
||||
49,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean',
|
||||
375,
|
||||
0.0,
|
||||
94,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop',
|
||||
392,
|
||||
0.2,
|
||||
98,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomb',
|
||||
408,
|
||||
3.2,
|
||||
87,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut',
|
||||
452,
|
||||
25.0,
|
||||
51,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple Pie',
|
||||
518,
|
||||
26.0,
|
||||
65,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
Dessert(
|
||||
'Frozen Yougurt with sugar',
|
||||
168,
|
||||
6.0,
|
||||
26,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich with sugar',
|
||||
246,
|
||||
9.0,
|
||||
39,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair with sugar',
|
||||
271,
|
||||
16.0,
|
||||
26,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake with sugar',
|
||||
314,
|
||||
3.7,
|
||||
69,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gingerbread with sugar',
|
||||
345,
|
||||
16.0,
|
||||
51,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean with sugar',
|
||||
364,
|
||||
0.0,
|
||||
96,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop with sugar',
|
||||
401,
|
||||
0.2,
|
||||
100,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomd with sugar',
|
||||
417,
|
||||
3.2,
|
||||
89,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut with sugar',
|
||||
461,
|
||||
25.0,
|
||||
53,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple pie with sugar',
|
||||
527,
|
||||
26.0,
|
||||
67,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
Dessert(
|
||||
'Forzen yougurt with honey',
|
||||
223,
|
||||
6.0,
|
||||
36,
|
||||
4.0,
|
||||
87,
|
||||
14,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Ice Cream Sandwich with honey',
|
||||
301,
|
||||
9.0,
|
||||
49,
|
||||
4.3,
|
||||
129,
|
||||
8,
|
||||
1,
|
||||
),
|
||||
Dessert(
|
||||
'Eclair with honey',
|
||||
326,
|
||||
16.0,
|
||||
36,
|
||||
6.0,
|
||||
337,
|
||||
6,
|
||||
7,
|
||||
),
|
||||
Dessert(
|
||||
'Cupcake with honey',
|
||||
369,
|
||||
3.7,
|
||||
79,
|
||||
4.3,
|
||||
413,
|
||||
3,
|
||||
8,
|
||||
),
|
||||
Dessert(
|
||||
'Gignerbread with hone',
|
||||
420,
|
||||
16.0,
|
||||
61,
|
||||
3.9,
|
||||
327,
|
||||
7,
|
||||
16,
|
||||
),
|
||||
Dessert(
|
||||
'Jelly Bean with honey',
|
||||
439,
|
||||
0.0,
|
||||
106,
|
||||
0.0,
|
||||
50,
|
||||
0,
|
||||
0,
|
||||
),
|
||||
Dessert(
|
||||
'Lollipop with honey',
|
||||
456,
|
||||
0.2,
|
||||
110,
|
||||
0.0,
|
||||
38,
|
||||
0,
|
||||
2,
|
||||
),
|
||||
Dessert(
|
||||
'Honeycomd with honey',
|
||||
472,
|
||||
3.2,
|
||||
99,
|
||||
6.5,
|
||||
562,
|
||||
0,
|
||||
45,
|
||||
),
|
||||
Dessert(
|
||||
'Donut with honey',
|
||||
516,
|
||||
25.0,
|
||||
63,
|
||||
4.9,
|
||||
326,
|
||||
2,
|
||||
22,
|
||||
),
|
||||
Dessert(
|
||||
'Apple pie with honey',
|
||||
582,
|
||||
26.0,
|
||||
77,
|
||||
7.0,
|
||||
54,
|
||||
12,
|
||||
6,
|
||||
),
|
||||
];
|
||||
|
|
@ -1,176 +0,0 @@
|
|||
import 'package:flutter/material.dart';
|
||||
import 'dart:math';
|
||||
|
||||
ThemeData blackSlider(BuildContext context) {
|
||||
return Theme.of(context).copyWith(
|
||||
sliderTheme: SliderThemeData(
|
||||
rangeThumbShape:
|
||||
const RectRangeSliderThumbShape(enabledThumbRadius: 8),
|
||||
thumbShape: const RectSliderThumbShape(enabledThumbRadius: 8),
|
||||
thumbColor: Colors.grey[800],
|
||||
activeTrackColor: Colors.grey[700],
|
||||
inactiveTrackColor: Colors.grey[400],
|
||||
activeTickMarkColor: Colors.white,
|
||||
inactiveTickMarkColor: Colors.white));
|
||||
}
|
||||
|
||||
class RectRangeSliderThumbShape extends RangeSliderThumbShape {
|
||||
const RectRangeSliderThumbShape({
|
||||
this.enabledThumbRadius = 10.0,
|
||||
this.disabledThumbRadius,
|
||||
this.elevation = 1.0,
|
||||
this.pressedElevation = 6.0,
|
||||
});
|
||||
|
||||
final double enabledThumbRadius;
|
||||
|
||||
final double? disabledThumbRadius;
|
||||
double get _disabledThumbRadius => disabledThumbRadius ?? enabledThumbRadius;
|
||||
|
||||
final double elevation;
|
||||
|
||||
final double pressedElevation;
|
||||
|
||||
@override
|
||||
Size getPreferredSize(bool isEnabled, bool isDiscrete) {
|
||||
return Size.fromRadius(
|
||||
isEnabled == true ? enabledThumbRadius : _disabledThumbRadius);
|
||||
}
|
||||
|
||||
@override
|
||||
void paint(
|
||||
PaintingContext context,
|
||||
Offset center, {
|
||||
required Animation<double> activationAnimation,
|
||||
required Animation<double> enableAnimation,
|
||||
bool isDiscrete = false,
|
||||
bool isEnabled = false,
|
||||
bool? isOnTop,
|
||||
required SliderThemeData sliderTheme,
|
||||
TextDirection? textDirection,
|
||||
Thumb? thumb,
|
||||
bool? isPressed,
|
||||
}) {
|
||||
assert(sliderTheme.showValueIndicator != null);
|
||||
assert(sliderTheme.overlappingShapeStrokeColor != null);
|
||||
|
||||
final Canvas canvas = context.canvas;
|
||||
final Tween<double> radiusTween = Tween<double>(
|
||||
begin: _disabledThumbRadius,
|
||||
end: enabledThumbRadius,
|
||||
);
|
||||
final ColorTween colorTween = ColorTween(
|
||||
begin: sliderTheme.disabledThumbColor,
|
||||
end: sliderTheme.thumbColor,
|
||||
);
|
||||
final double radius = radiusTween.evaluate(enableAnimation);
|
||||
final Tween<double> elevationTween = Tween<double>(
|
||||
begin: elevation,
|
||||
end: pressedElevation,
|
||||
);
|
||||
|
||||
if (isOnTop ?? false) {
|
||||
final Paint strokePaint = Paint()
|
||||
..color = sliderTheme.overlappingShapeStrokeColor!
|
||||
..strokeWidth = 1.0
|
||||
..style = PaintingStyle.stroke;
|
||||
canvas.drawRect(
|
||||
Rect.fromCenter(
|
||||
center: center, width: 2 * radius, height: 2 * radius),
|
||||
strokePaint);
|
||||
}
|
||||
|
||||
final Color color = colorTween.evaluate(enableAnimation)!;
|
||||
|
||||
final double evaluatedElevation =
|
||||
isPressed! ? elevationTween.evaluate(activationAnimation) : elevation;
|
||||
final Path shadowPath = Path()
|
||||
..addArc(
|
||||
Rect.fromCenter(
|
||||
center: center, width: 2 * radius, height: 2 * radius),
|
||||
0,
|
||||
pi * 2);
|
||||
canvas.drawShadow(shadowPath, Colors.black, evaluatedElevation, true);
|
||||
|
||||
canvas.drawRect(
|
||||
Rect.fromCenter(center: center, width: 2 * radius, height: 2 * radius),
|
||||
Paint()..color = color,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
||||
class RectSliderThumbShape extends SliderComponentShape {
|
||||
const RectSliderThumbShape({
|
||||
this.enabledThumbRadius = 10.0,
|
||||
this.disabledThumbRadius,
|
||||
this.elevation = 1.0,
|
||||
this.pressedElevation = 6.0,
|
||||
});
|
||||
|
||||
final double enabledThumbRadius;
|
||||
|
||||
final double? disabledThumbRadius;
|
||||
double get _disabledThumbRadius => disabledThumbRadius ?? enabledThumbRadius;
|
||||
|
||||
final double elevation;
|
||||
|
||||
final double pressedElevation;
|
||||
|
||||
@override
|
||||
Size getPreferredSize(bool isEnabled, bool isDiscrete) {
|
||||
return Size.fromRadius(
|
||||
isEnabled == true ? enabledThumbRadius : _disabledThumbRadius);
|
||||
}
|
||||
|
||||
@override
|
||||
void paint(
|
||||
PaintingContext context,
|
||||
Offset center, {
|
||||
required Animation<double> activationAnimation,
|
||||
required Animation<double> enableAnimation,
|
||||
required bool isDiscrete,
|
||||
required TextPainter labelPainter,
|
||||
required RenderBox parentBox,
|
||||
required SliderThemeData sliderTheme,
|
||||
required TextDirection textDirection,
|
||||
required double value,
|
||||
required double textScaleFactor,
|
||||
required Size sizeWithOverflow,
|
||||
}) {
|
||||
assert(sliderTheme.disabledThumbColor != null);
|
||||
assert(sliderTheme.thumbColor != null);
|
||||
|
||||
final Canvas canvas = context.canvas;
|
||||
final Tween<double> radiusTween = Tween<double>(
|
||||
begin: _disabledThumbRadius,
|
||||
end: enabledThumbRadius,
|
||||
);
|
||||
final ColorTween colorTween = ColorTween(
|
||||
begin: sliderTheme.disabledThumbColor,
|
||||
end: sliderTheme.thumbColor,
|
||||
);
|
||||
|
||||
final Color color = colorTween.evaluate(enableAnimation)!;
|
||||
final double radius = radiusTween.evaluate(enableAnimation);
|
||||
|
||||
final Tween<double> elevationTween = Tween<double>(
|
||||
begin: elevation,
|
||||
end: pressedElevation,
|
||||
);
|
||||
|
||||
final double evaluatedElevation =
|
||||
elevationTween.evaluate(activationAnimation);
|
||||
final Path path = Path()
|
||||
..addArc(
|
||||
Rect.fromCenter(
|
||||
center: center, width: 2 * radius, height: 2 * radius),
|
||||
0,
|
||||
pi * 2);
|
||||
canvas.drawShadow(path, Colors.black, evaluatedElevation, true);
|
||||
|
||||
canvas.drawRect(
|
||||
Rect.fromCenter(center: center, width: 2 * radius, height: 2 * radius),
|
||||
Paint()..color = color,
|
||||
);
|
||||
}
|
||||
}
|
||||
|
|
@ -1,71 +0,0 @@
|
|||
import 'package:flutter/material.dart';
|
||||
|
||||
/// Route options are used to configure certain features of
|
||||
/// the given example
|
||||
String getCurrentRouteOption(BuildContext context) {
|
||||
var isEmpty = ModalRoute.of(context) != null &&
|
||||
ModalRoute.of(context)!.settings.arguments != null &&
|
||||
ModalRoute.of(context)!.settings.arguments is String
|
||||
? ModalRoute.of(context)!.settings.arguments as String
|
||||
: '';
|
||||
|
||||
return isEmpty;
|
||||
}
|
||||
|
||||
// Route options
|
||||
const dflt = 'Default';
|
||||
const noData = 'No data';
|
||||
const autoRows = 'Auto rows';
|
||||
const showBordersWithZebraStripes = 'Borders with Zebra';
|
||||
const custPager = 'Custom pager';
|
||||
const defaultSorting = 'Default sorting';
|
||||
const selectAllPage = 'Select all at page';
|
||||
const rowTaps = 'Row Taps';
|
||||
const rowHeightOverrides = 'Row height overrides';
|
||||
const fixedColumnWidth = 'Fixed column width';
|
||||
const dataTable2 = 'DataTable2';
|
||||
const paginatedFixedRowsCols = 'PaginatedDataTable2';
|
||||
const asyncPaginatedFixedRowsCols = 'AsyncPaginatedDataTable2';
|
||||
const custArrows = 'Custom sort arrows';
|
||||
const asyncErrors =
|
||||
"Errors/Retries"; // Async sample that emulates network error and allow retrying load operation
|
||||
const goToLast =
|
||||
"Start at last page"; // Used by async example, navigates to the very last page upon opening the screen
|
||||
const rounded = 'Rounded style';
|
||||
|
||||
/// Configurations available to given example routes
|
||||
const Map<String, List<String>> routeOptions = {
|
||||
'/datatable2': [
|
||||
dflt,
|
||||
noData,
|
||||
showBordersWithZebraStripes,
|
||||
fixedColumnWidth,
|
||||
rowTaps,
|
||||
rowHeightOverrides,
|
||||
custArrows,
|
||||
rounded
|
||||
],
|
||||
'/paginated2': [dflt, noData, autoRows, custPager, defaultSorting],
|
||||
'/datatable2fixedmn': [
|
||||
dataTable2,
|
||||
paginatedFixedRowsCols,
|
||||
asyncPaginatedFixedRowsCols
|
||||
],
|
||||
'/asyncpaginated2': [
|
||||
dflt,
|
||||
noData,
|
||||
selectAllPage,
|
||||
autoRows,
|
||||
asyncErrors,
|
||||
goToLast,
|
||||
custPager
|
||||
],
|
||||
};
|
||||
|
||||
List<String>? getOptionsForRoute(String route) {
|
||||
if (!routeOptions.containsKey(route)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
return routeOptions[route];
|
||||
}
|
||||
|
|
@ -5,7 +5,6 @@ import 'package:flutter/material.dart';
|
|||
import 'package:flutter_slidable/flutter_slidable.dart';
|
||||
import 'package:get/get.dart';
|
||||
import 'package:sk_base_mobile/app_theme.dart';
|
||||
import 'package:sk_base_mobile/screens/sale_quotation/components/data_table.dart';
|
||||
import 'package:sk_base_mobile/util/modal.util.dart';
|
||||
import 'package:sk_base_mobile/util/screen_adaper_util.dart';
|
||||
import 'package:sk_base_mobile/widgets/sk_appbar.dart';
|
||||
|
|
@ -44,7 +43,9 @@ class SaleQuotationPage extends StatelessWidget {
|
|||
))
|
||||
],
|
||||
),
|
||||
body: Column(
|
||||
body: SafeArea(
|
||||
bottom: ScreenAdaper.isLandspace() ? false : true,
|
||||
child: Column(
|
||||
children: [
|
||||
Container(
|
||||
decoration: BoxDecoration(
|
||||
|
|
@ -99,6 +100,7 @@ class SaleQuotationPage extends StatelessWidget {
|
|||
))),
|
||||
],
|
||||
),
|
||||
),
|
||||
);
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -1,4 +1,5 @@
|
|||
import 'package:flutter/material.dart';
|
||||
import 'package:sk_base_mobile/util/util.dart';
|
||||
|
||||
class SkAppbar extends StatelessWidget implements PreferredSizeWidget {
|
||||
final String title;
|
||||
|
|
@ -8,7 +9,10 @@ class SkAppbar extends StatelessWidget implements PreferredSizeWidget {
|
|||
@override
|
||||
Widget build(BuildContext context) {
|
||||
return AppBar(
|
||||
title: Text(title),
|
||||
title: Text(
|
||||
title,
|
||||
style: TextStyle(fontSize: ScreenAdaper.sp(40)),
|
||||
),
|
||||
actions: action,
|
||||
);
|
||||
}
|
||||
|
|
|
|||
366
pubspec.lock
366
pubspec.lock
File diff suppressed because it is too large
Load Diff
|
|
@ -63,7 +63,6 @@ dependencies:
|
|||
flutter_native_splash: ^2.3.11
|
||||
flutter_svg: ^2.0.10+1
|
||||
flutter_sticky_header: ^0.6.5
|
||||
data_table_2: ^2.5.12
|
||||
flutter_slidable: ^3.1.0
|
||||
dev_dependencies:
|
||||
flutter_test:
|
||||
|
|
|
|||
Loading…
Reference in New Issue