グリッド:PDF:セキュリティ

このサンプルは、FlexGridコンテンツをパスワードで保護されたPDFファイルにエクスポートする方法と、PDFファイルの権限を設定する方法を示しています。

このサンプルでは、wijmo.pdf.securityモジュールを使用して、wijmo.pdfをセキュリティ機能で拡張しています。

エクスポート設定のdocumentOptionsプロパティを使用して、基になるPdfDocumentにuserPasswordpermissionsなどのセキュリティ設定を提供します。

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; // import * as input from '@grapecity/wijmo.input'; import * as grid from '@grapecity/wijmo.grid'; import * as gridPdf from '@grapecity/wijmo.grid.pdf'; import '@grapecity/wijmo.pdf.security'; // import { getData } from './data'; // document.readyState === 'complete' ? init() : window.onload = init; // function init() { let menuVersion = new input.Menu('#menuVersion', { selectedIndexChanged: (s) => { if (s.selectedIndex >= 0) { updateMenuHeader(s, 'PDFのバージョン'); } } }); updateMenuHeader(menuVersion, 'PDFのバージョン'); // let flexGrid = new grid.FlexGrid('#flexGrid', { autoGenerateColumns: false, selectionMode: grid.SelectionMode.ListBox, headersVisibility: grid.HeadersVisibility.All, columns: [ { header: 'ID', binding: 'id' }, { header: '開始', binding: 'start', format: 'd' }, { header: '終了', binding: 'end', format: 'd' }, { header: '国', binding: 'country' } ], itemsSource: getData(10) }); // document.querySelector('#btnExport').addEventListener('click', () => { let settings = { embeddedFonts: [{ source: 'https://demo.grapecity.com/wijmo/sample/fonts/ipaexg.ttf', name: 'ipaexg' }], documentOptions: { userPassword: document.querySelector('#tbUserPassword').value, ownerPassword: document.querySelector('#tbOwnerPassword').value, version: menuVersion.selectedValue, permissions: { annotating: document.querySelector('#cbAnnotating').checked, contentAccessibility: document.querySelector('#cbContentAccessibility').checked, copying: document.querySelector('#cbCopying').checked, documentAssembly: document.querySelector('#cbDocumentAssembly').checked, fillingForms: document.querySelector('#cbFillingForms').checked, modifying: document.querySelector('#cbModifying').checked, printing: document.querySelector('input[name="printing"]:checked').value } }, styles: { cellStyle: { font: { family: 'ipaexg' }, backgroundColor: '#ffffff', borderColor: '#c6c6c6' }, altCellStyle: { backgroundColor: '#f9f9f9' }, groupCellStyle: { backgroundColor: '#dddddd' }, headerCellStyle: { backgroundColor: '#eaeaea' } } }; // gridPdf.FlexGridPdfConverter.export(flexGrid, 'FlexGrid.pdf', settings); }); } // function updateMenuHeader(menu, header) { menu.header = header + ': <b>' + menu.text + '</b>'; }
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Security</title> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- SystemJS --> <script src="node_modules/systemjs/dist/system.src.js"></script> <script src="systemjs.config.js"></script> <script> System.import('./src/app'); </script> </head> <body> <div class="container-fluid"> <div class="panel panel-default"> <div class="panel-heading"> セキュリティ設定 </div> <div class="panel-body"> <div class="row"> <div class="col-sm-3"> <input type="text" id="tbUserPassword" class="form-control" placeholder="文書を開くパスワード" /> </div> <div class="col-sm-3"> <input type="text" id="tbOwnerPassword" class="form-control" placeholder="権限パスワード" /> </div> </div> <hr /> <div class="row"> <div class="col-sm-3"> <select id="menuVersion" class="form-control"> <option value="v1_3" selected>1.3</option> <option value="v1_4">1.4</option> <option value="v1_5">1.5</option> <option value="v1_6">1.6</option> <option value="v1_7">1.7</option> <option value="v1_7Ext3">1.7 ExtensionLevel 3</option> </select> </div> </div> <hr /> <div class="row"> <div class="col"> <b>文書の制限</b> (権限パスワードが必要) </div> </div> <div class="row"> <div class="col-sm-3"> <div class="checkbox"> <label> <input type="checkbox" id="cbAnnotating" />注釈 </label> </div> <div class="checkbox"> <label> <input type="checkbox" id="cbContentAccessibility" />アクセシビリティを有効にする </label> </div> <div class="checkbox"> <label> <input type="checkbox" id="cbCopying" />内容のコピー </label> </div> <div class="checkbox"> <label> <input type="checkbox" id="cbDocumentAssembly" />文書アセンブリ </label> </div> <div class="checkbox"> <label> <input type="checkbox" id="cbFillingForms" />フォームフィールドの入力と署名 </label> </div> <div class="checkbox"> <label> <input type="checkbox" id="cbModifying" />文書の変更 </label> </div> </div> </div> <div class="row"> <div class="col-sm-2">印刷</div> </div> <div class="row"> <div class="col-sm-6"> <label class="radio-inline"> <input name="printing" id="cbPrintingNotSet" value="NotAllowed" type="radio" checked />印刷を許可しない </label> <label class="radio-inline"> <input name="printing" id="cbPrintingLowRes" value="AllowLowResolution" type="radio" />低解像度の印刷を許可 </label> <label class="radio-inline"> <input name="printing" id="cbPrintingHiRes" value="AllowHighResolution" type="radio" />高解像度の印刷を許可 </label> </div> </div> </div> </div> <!-- Export button --> <button class="btn btn-default" id="btnExport">エクスポート</button> <!-- FlexGrid --> <div id="flexGrid" class="grid"></div> </div> </body> </html>
export function getData(count) { // data used to generate random items const countries = ['アメリカ', 'ドイツ', 'イギリス', '日本', 'イタリア', 'ギリシャ']; // let data = []; let dt = new Date(); // // add count items for (let i = 0; i < count; i++) { // constants used to create data items let date = new Date(dt.getFullYear(), i % 12, 25, i % 24, i % 60, i % 60), countryId = Math.floor(Math.random() * countries.length); // // create the item let item = { id: i, start: date, end: date, country: countries[countryId] }; // // add the item to the list data.push(item); } // return data; }
body { margin-bottom: 24px; } .grid { margin-top: 20px; height: 300px; }
(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', '@grapecity/wijmo': 'npm:@grapecity/wijmo/index.js', '@grapecity/wijmo.input': 'npm:@grapecity/wijmo.input/index.js', '@grapecity/wijmo.styles': 'npm:@grapecity/wijmo.styles', '@grapecity/wijmo.cultures': 'npm:@grapecity/wijmo.cultures', '@grapecity/wijmo.chart': 'npm:@grapecity/wijmo.chart/index.js', '@grapecity/wijmo.chart.analytics': 'npm:@grapecity/wijmo.chart.analytics/index.js', '@grapecity/wijmo.chart.animation': 'npm:@grapecity/wijmo.chart.animation/index.js', '@grapecity/wijmo.chart.annotation': 'npm:@grapecity/wijmo.chart.annotation/index.js', '@grapecity/wijmo.chart.finance': 'npm:@grapecity/wijmo.chart.finance/index.js', '@grapecity/wijmo.chart.finance.analytics': 'npm:@grapecity/wijmo.chart.finance.analytics/index.js', '@grapecity/wijmo.chart.hierarchical': 'npm:@grapecity/wijmo.chart.hierarchical/index.js', '@grapecity/wijmo.chart.interaction': 'npm:@grapecity/wijmo.chart.interaction/index.js', '@grapecity/wijmo.chart.radar': 'npm:@grapecity/wijmo.chart.radar/index.js', '@grapecity/wijmo.chart.render': 'npm:@grapecity/wijmo.chart.render/index.js', '@grapecity/wijmo.chart.webgl': 'npm:@grapecity/wijmo.chart.webgl/index.js', '@grapecity/wijmo.gauge': 'npm:@grapecity/wijmo.gauge/index.js', '@grapecity/wijmo.grid': 'npm:@grapecity/wijmo.grid/index.js', '@grapecity/wijmo.grid.detail': 'npm:@grapecity/wijmo.grid.detail/index.js', '@grapecity/wijmo.grid.filter': 'npm:@grapecity/wijmo.grid.filter/index.js', '@grapecity/wijmo.grid.search': 'npm:@grapecity/wijmo.grid.search/index.js', '@grapecity/wijmo.grid.grouppanel': 'npm:@grapecity/wijmo.grid.grouppanel/index.js', '@grapecity/wijmo.grid.multirow': 'npm:@grapecity/wijmo.grid.multirow/index.js', '@grapecity/wijmo.grid.transposed': 'npm:@grapecity/wijmo.grid.transposed/index.js', '@grapecity/wijmo.grid.transposedmultirow': 'npm:@grapecity/wijmo.grid.transposedmultirow/index.js', '@grapecity/wijmo.grid.pdf': 'npm:@grapecity/wijmo.grid.pdf/index.js', '@grapecity/wijmo.grid.sheet': 'npm:@grapecity/wijmo.grid.sheet/index.js', '@grapecity/wijmo.grid.xlsx': 'npm:@grapecity/wijmo.grid.xlsx/index.js', '@grapecity/wijmo.grid.selector': 'npm:@grapecity/wijmo.grid.selector/index.js', '@grapecity/wijmo.grid.cellmaker': 'npm:@grapecity/wijmo.grid.cellmaker/index.js', '@grapecity/wijmo.nav': 'npm:@grapecity/wijmo.nav/index.js', '@grapecity/wijmo.odata': 'npm:@grapecity/wijmo.odata/index.js', '@grapecity/wijmo.olap': 'npm:@grapecity/wijmo.olap/index.js', '@grapecity/wijmo.pdf': 'npm:@grapecity/wijmo.pdf/index.js', '@grapecity/wijmo.pdf.security': 'npm:@grapecity/wijmo.pdf.security/index.js', '@grapecity/wijmo.viewer': 'npm:@grapecity/wijmo.viewer/index.js', '@grapecity/wijmo.xlsx': 'npm:@grapecity/wijmo.xlsx/index.js', '@grapecity/wijmo.undo': 'npm:@grapecity/wijmo.undo/index.js', '@grapecity/wijmo.interop.grid': 'npm:@grapecity/wijmo.interop.grid/index.js', '@grapecity/wijmo.touch': 'npm:@grapecity/wijmo.touch/index.js', '@grapecity/wijmo.cloud': 'npm:@grapecity/wijmo.cloud/index.js', '@grapecity/wijmo.barcode': 'npm:@grapecity/wijmo.barcode/index.js', '@grapecity/wijmo.barcode.common': 'npm:@grapecity/wijmo.barcode.common/index.js', '@grapecity/wijmo.barcode.composite': 'npm:@grapecity/wijmo.barcode.composite/index.js', '@grapecity/wijmo.barcode.specialized': 'npm:@grapecity/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);