PDFビューワー

PdfViewer コントロールを使用すると、ユーザーはWebまたはハイブリッドモバイルアプリでPDF文書を表示できます。PdfViewer は、スクロール、ページング、ズームなどをサポートしています。この例を使用して、基本機能を確認してください。

import 'bootstrap.css'; import '@grapecity/wijmo.styles/wijmo.css'; import './styles.css'; import * as input from '@grapecity/wijmo.input'; import * as viewer from '@grapecity/wijmo.viewer'; document.readyState === 'complete' ? init() : window.onload = init; function init() { let pdfViewer = new viewer.PdfViewer('#pdfViewer', { serviceUrl: 'https://demos.componentone.com/ASPNET/c1webapi/4.5.20193.222/api/pdf', filePath: 'PdfRoot/DefaultDocument.pdf', zoomFactorChanged: (sender) => { zoomFactor.value = sender.zoomFactor; } }); document.querySelector('#cbContinuousViewMode').addEventListener('click', (e) => { pdfViewer.viewMode = e.target.checked ? viewer.ViewMode.Continuous : viewer.ViewMode.Single; }); let mouseMode = new input.Menu('#lbMouseMode', { itemClicked: (sender) => { pdfViewer.mouseMode = sender.selectedValue; updateMenuHeader(sender, 'マウスモード'); } }); updateMenuHeader(mouseMode, 'マウスモード'); document.querySelector('#cbFullScreen').addEventListener('click', e => { pdfViewer.fullScreen = e.target.checked; }); let zoomFactor = new input.InputNumber('#txtZoomFactor', { min: 0.05, max: 10, step: 0.1, format: 'n2', value: pdfViewer.zoomFactor, valueChanged: (sender) => { if (sender.value >= sender.min && sender.value <= sender.max) { pdfViewer.zoomFactor = sender.value; } } }); 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>Overview</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="col-md-12"> <div class="row"> <div id="pdfViewer"></div> </div> <br /> <div class="row"> <div class="form-horizontal"> <div class="form-group"> <div class="col-md-3"> <div class="checkbox"> <label> <input id="cbContinuousViewMode" type="checkbox" /> 連続ビューモード </label> </div> </div> <div class="col-md-3"> <select id="lbMouseMode"> <option value="SelectTool" selected>選択ツール</option> <option value="MoveTool">移動ツール</option> <option value="RubberbandTool">ズームツール</option> <option value="MagnifierTool">拡大鏡ツール</option> </select> </div> <div class="col-md-2"> <div class="checkbox"> <label> <input id="cbFullScreen" type="checkbox" /> フルスクリーン </label> </div> </div> <div class="col-mod-4"> <label class="col-md-2 control-label">ズーム率</label> <div class="col-md-2"> <input id="txtZoomFactor" /> </div> </div> </div> </div> </div> </div> </div> </body> </html>
body { margin-bottom: 24px; } .wj-viewer { width: 100%; display: block; }
(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.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.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', '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);