import 'bootstrap.css';
import '@mescius/wijmo.styles/wijmo.css';
import './styles.css';
import { FlexGrid, CellType } from '@mescius/wijmo.grid';
import { AutoComplete } from '@mescius/wijmo.input';
import * as DataService from './data';
import * as wjCore from '@mescius/wijmo';
document.readyState === 'complete' ? init() : window.onload = init;
function init() {
let source = new wjCore.CollectionView(DataService.getData());
let cityCollection = new wjCore.CollectionView(DataService.getCities());
let countryCollection = new wjCore.CollectionView(DataService.getCountries());
let disabledCells = new Map();
let grid = new FlexGrid('#theGrid', {
autoGenerateColumns: false,
columns: [
{
header: '国', binding: 'country',
editor: new AutoComplete(document.createElement('div'), {
itemsSource: countryCollection,
displayMemberPath: 'name',
selectedValuePath: 'id',
})
},
{
header: '都市', binding: 'city',
editor: new AutoComplete(document.createElement('div'), {
itemsSource: cityCollection,
displayMemberPath: 'name',
selectedValuePath: 'id',
})
},
{
header: 'ビジター数', binding: 'visitor', format: "n0"
},
],
itemsSource: source
});
let countryColumn = grid.getColumn('country');
let cityColumn = grid.getColumn('city');
let countryNametoId = new Map(DataService.getCountries().map((country) => [country.name, country.id]));
let validCities = null;
// まだフィルタリングされていない場合は、CityColumn AutoComplete のフィルタリングされたコレクションビューを設定します。
grid.beginningEdit.addHandler((sender, args) => {
if (args.col == cityColumn.index) {
let country = grid.getCellData(grid.selection.row, countryColumn.index, true), countryId = countryNametoId.get(country);
validCities = DataService.getCities().filter((city) => city.country == countryId);
if (validCities.length != DataService.getCities().length) {
cityColumn.editor.collectionView.sourceCollection = validCities;
}
}
});
// 都市のAutoCompleteに表示される値が国列で選択された値と一致していることを確認するためのハンドラー
grid.selectionChanging.addHandler((sender, args) => {
let country = grid.getCellData(grid.selection.row, countryColumn.index, true), countryId = countryNametoId.get(country), city = grid.getCellData(grid.selection.row, cityColumn.index, true);
validCities = DataService.getCities().filter((city) => city.country == countryId);
//citycolumnエディタのコレクションビューを更新し、country列の値が変更された場合にのみセルの値をリセットします。
if (validCities.findIndex(x => x.name == city) == -1) {
cityColumn.editor.collectionView.sourceCollection = validCities;
grid.setCellData(grid.selection.row, cityColumn.index, null, false);
}
});
// 国列セルの値が空欄もしくはデータソースに存在しない値の場合
grid.cellEditEnded.addHandler((sender, args) => {
if (args.col === countryColumn.index) {
let data = sender.getCellData(sender.selection.row, countryColumn.index, true);
let isContryValue = DataService.getCountries().some((u) => u.name === data);
if (!isContryValue) {
sender.setCellData(sender.selection.row, cityColumn.index, null);
let cell = sender.cells.getCellElement(sender.selection.row, cityColumn.index);
disabledCells.set(args.row, args.col);
}
else if (data && disabledCells.has(args.row)) {
disabledCells.delete(args.row);
}
}
});
grid.formatItem.addHandler((sender, args) => {
// クラスを追加して、都市列のセルを無効にします。
if (args.panel.cellType === CellType.Cell &&
args.col === cityColumn.index &&
disabledCells.has(args.row)) {
wjCore.addClass(args.cell, 'wj-state-disabled');
}
});
}
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<title>MESCIUS Wijmo Dynamic AutoComplete Custom Editor</title>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<!-- SystemJS -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/systemjs/0.21.5/system.src.js" integrity="sha512-skZbMyvYdNoZfLmiGn5ii6KmklM82rYX2uWctBhzaXPxJgiv4XBwJnFGr5k8s+6tE1pcR1nuTKghozJHyzMcoA==" crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('./src/app');
</script>
</head>
<body>
<div class="container-fluid">
<div id="theGrid"></div>
</div>
</body>
</html>
export function getData() {
let cities = getCities(), data = [], countries = getCountries();
let countryMap = new Map(countries.map((country) => [country.id, country.name]));
for (let i = 0; i < cities.length; i++) {
data.push({
country: countryMap.get(cities[i].country),
city: cities[i].name,
visitor: Math.round(Math.random() * 20000),
sales: Math.random() * 10000,
expenses: Math.random() * 5000,
});
}
return data;
}
export function getCountries() {
return [
{ id: 0, name: 'アメリカ' },
{ id: 1, name: 'ドイツ' },
{ id: 2, name: 'イギリス' },
{ id: 3, name: '日本' },
];
// return new Map(countries.map((country) => [country.id, country.name]));
}
export function getCities() {
return [
{ id: 0, country: 0, name: 'ワシントン' },
{ id: 1, country: 0, name: 'マイアミ' },
{ id: 2, country: 0, name: 'シアトル' },
{ id: 3, country: 1, name: 'ボン' },
{ id: 4, country: 1, name: 'ミュンヘン' },
{ id: 5, country: 1, name: 'ベルリン' },
{ id: 6, country: 2, name: 'ロンドン' },
{ id: 7, country: 2, name: 'オックスフォード' },
{ id: 8, country: 2, name: 'バース' },
{ id: 9, country: 3, name: '東京' },
{ id: 10, country: 3, name: '仙台' },
{ id: 11, country: 3, name: '神戸' },
];
}
body {
margin-bottom: 24px;
}
.wj-flexgrid {
height: 300px;
margin-bottom: 12px;
}
.wj-flexgrid .wj-cell {
padding: 6px 8px;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true
},
meta: {
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'jszip': 'npm:jszip/dist/jszip.js',
'@mescius/wijmo': 'npm:@mescius/wijmo/index.js',
'@mescius/wijmo.input': 'npm:@mescius/wijmo.input/index.js',
'@mescius/wijmo.styles': 'npm:@mescius/wijmo.styles',
'@mescius/wijmo.cultures': 'npm:@mescius/wijmo.cultures',
'@mescius/wijmo.chart': 'npm:@mescius/wijmo.chart/index.js',
'@mescius/wijmo.chart.analytics': 'npm:@mescius/wijmo.chart.analytics/index.js',
'@mescius/wijmo.chart.animation': 'npm:@mescius/wijmo.chart.animation/index.js',
'@mescius/wijmo.chart.annotation': 'npm:@mescius/wijmo.chart.annotation/index.js',
'@mescius/wijmo.chart.finance': 'npm:@mescius/wijmo.chart.finance/index.js',
'@mescius/wijmo.chart.finance.analytics': 'npm:@mescius/wijmo.chart.finance.analytics/index.js',
'@mescius/wijmo.chart.hierarchical': 'npm:@mescius/wijmo.chart.hierarchical/index.js',
'@mescius/wijmo.chart.interaction': 'npm:@mescius/wijmo.chart.interaction/index.js',
'@mescius/wijmo.chart.radar': 'npm:@mescius/wijmo.chart.radar/index.js',
'@mescius/wijmo.chart.render': 'npm:@mescius/wijmo.chart.render/index.js',
'@mescius/wijmo.chart.webgl': 'npm:@mescius/wijmo.chart.webgl/index.js',
'@mescius/wijmo.chart.map': 'npm:@mescius/wijmo.chart.map/index.js',
'@mescius/wijmo.gauge': 'npm:@mescius/wijmo.gauge/index.js',
'@mescius/wijmo.grid': 'npm:@mescius/wijmo.grid/index.js',
'@mescius/wijmo.grid.detail': 'npm:@mescius/wijmo.grid.detail/index.js',
'@mescius/wijmo.grid.filter': 'npm:@mescius/wijmo.grid.filter/index.js',
'@mescius/wijmo.grid.search': 'npm:@mescius/wijmo.grid.search/index.js',
'@mescius/wijmo.grid.grouppanel': 'npm:@mescius/wijmo.grid.grouppanel/index.js',
'@mescius/wijmo.grid.multirow': 'npm:@mescius/wijmo.grid.multirow/index.js',
'@mescius/wijmo.grid.transposed': 'npm:@mescius/wijmo.grid.transposed/index.js',
'@mescius/wijmo.grid.transposedmultirow': 'npm:@mescius/wijmo.grid.transposedmultirow/index.js',
'@mescius/wijmo.grid.pdf': 'npm:@mescius/wijmo.grid.pdf/index.js',
'@mescius/wijmo.grid.sheet': 'npm:@mescius/wijmo.grid.sheet/index.js',
'@mescius/wijmo.grid.xlsx': 'npm:@mescius/wijmo.grid.xlsx/index.js',
'@mescius/wijmo.grid.selector': 'npm:@mescius/wijmo.grid.selector/index.js',
'@mescius/wijmo.grid.cellmaker': 'npm:@mescius/wijmo.grid.cellmaker/index.js',
'@mescius/wijmo.nav': 'npm:@mescius/wijmo.nav/index.js',
'@mescius/wijmo.odata': 'npm:@mescius/wijmo.odata/index.js',
'@mescius/wijmo.olap': 'npm:@mescius/wijmo.olap/index.js',
'@mescius/wijmo.rest': 'npm:@mescius/wijmo.rest/index.js',
'@mescius/wijmo.pdf': 'npm:@mescius/wijmo.pdf/index.js',
'@mescius/wijmo.pdf.security': 'npm:@mescius/wijmo.pdf.security/index.js',
'@mescius/wijmo.viewer': 'npm:@mescius/wijmo.viewer/index.js',
'@mescius/wijmo.xlsx': 'npm:@mescius/wijmo.xlsx/index.js',
'@mescius/wijmo.undo': 'npm:@mescius/wijmo.undo/index.js',
'@mescius/wijmo.interop.grid': 'npm:@mescius/wijmo.interop.grid/index.js',
'@mescius/wijmo.touch': 'npm:@mescius/wijmo.touch/index.js',
'@mescius/wijmo.cloud': 'npm:@mescius/wijmo.cloud/index.js',
'@mescius/wijmo.barcode': 'npm:@mescius/wijmo.barcode/index.js',
'@mescius/wijmo.barcode.common': 'npm:@mescius/wijmo.barcode.common/index.js',
'@mescius/wijmo.barcode.composite': 'npm:@mescius/wijmo.barcode.composite/index.js',
'@mescius/wijmo.barcode.specialized': 'npm:@mescius/wijmo.barcode.specialized/index.js',
'jszip': 'npm:jszip/dist/jszip.js',
'bootstrap.css': 'npm:bootstrap/dist/css/bootstrap.min.css',
'css': 'npm:systemjs-plugin-css/css.js',
'plugin-babel': 'npm:systemjs-plugin-babel/plugin-babel.js',
'systemjs-babel-build':'npm:systemjs-plugin-babel/systemjs-babel-browser.js'
},
// packages tells the System loader how to load when no filename and/or no extension
packages: {
src: {
defaultExtension: 'js'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
