SpreadJSは2種類のコネクタシェイプを提供します。
Straight
Elbow
コネクタシェイプ（線）は、単独で使用することも、他のシェイプに接続することもできます。シェイプの両端には、独自の矢印を設定できます。
ConnectorShape APIを使用して、コネクタシェイプを追加したり、シェイプの種類を変更したりできます。
import * as React from 'react';
import * as ReactDOM from 'react-dom';
import GC from '@mescius/spread-sheets';
import '@mescius/spread-sheets-resources-ja';
GC.Spread.Common.CultureManager.culture("ja-jp");
import './styles.css';
import { AppFunc } from './app-func';
// import { App } from './app-class';
// 1. Functional Component sample
ReactDOM.render(<AppFunc />, document.getElementById('app'));
// 2. Class Component sample
// ReactDOM.render(<App />, document.getElementById('app'));
import * as React from 'react';
import GC from '@mescius/spread-sheets';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import "@mescius/spread-sheets-shapes";
function initShape(sheet, shapeData, index) {
let colors = ["#82BC00", "#F8B22E", "black", "#00C2D6"];
let arrowheadStyle = GC.Spread.Sheets.Shapes.ArrowheadStyle;
let arrowheadLength = GC.Spread.Sheets.Shapes.ArrowheadLength;
let arrowheadWidth = GC.Spread.Sheets.Shapes.ArrowheadWidth;
let beginX = 70, endX = 250;
if (shapeData.type === 'elbow') {
beginX = 320;
endX = 500;
index = index % 4;
}
let connectorShape = sheet.shapes.addConnector('', GC.Spread.Sheets.Shapes.ConnectorType[shapeData.type], beginX, 80 + index * 70, endX, 50 + index * 70);
if (shapeData.beginArrowhead !== undefined) {
let connectorBeginStyle = connectorShape.style();
let beginLine = connectorBeginStyle.line;
beginLine.beginArrowheadStyle = arrowheadStyle[shapeData.beginArrowhead.style];
beginLine.beginArrowheadWidth = arrowheadWidth[shapeData.beginArrowhead.width];
beginLine.beginArrowheadLength = arrowheadLength[shapeData.beginArrowhead.length];
connectorShape.style(connectorBeginStyle);
}
if (shapeData.endArrowhead !== undefined) {
let connectorEndStyle = connectorShape.style();
let endLine = connectorEndStyle.line;
endLine.endArrowheadStyle = arrowheadStyle[shapeData.endArrowhead.style];
endLine.endArrowheadWidth = arrowheadWidth[shapeData.endArrowhead.width];
endLine.endArrowheadLength = arrowheadLength[shapeData.endArrowhead.length];
connectorShape.style(connectorEndStyle);
}
let connectorStyle = connectorShape.style();
let lineTemp = connectorStyle.line;
lineTemp.width = 5;
lineTemp.color = colors[index];
connectorShape.style(connectorStyle);
}
export function AppFunc() {
const initSpread = (spread) => {
let shapeData = [
{
type: 'straight',
},
{
type: 'straight',
endArrowhead: {
style: "triangle",
width: 'medium',
length: 'medium',
}
},
{
type: 'straight',
beginArrowhead: {
style: "stealth",
width: 'wide',
length: 'wide',
}
},
{
beginArrowhead: {
style: "stealth",
width: 'medium',
length: 'medium',
},
type: 'straight',
endArrowhead: {
style: "diamond",
width: 'wide',
length: 'wide',
}
},
{
type: 'elbow',
},
{
type: 'elbow',
endArrowhead: {
style: "oval",
width: 'medium',
length: 'medium',
},
},
{
type: 'elbow',
beginArrowhead: {
style: "oval",
width: 'wide',
length: 'wide',
},
},
{
beginArrowhead: {
style: "open",
width: 'medium',
length: 'medium',
},
type: 'elbow',
endArrowhead: {
style: "triangle",
width: 'medium',
length: 'medium',
}
}
];
spread.suspendPaint();
let sheet = spread.getSheet(0);
sheet.name("ConnectorShape");
for (let i = 0; i < shapeData.length; i++) {
initShape(sheet, shapeData[i], i);//add connectorShape
}
sheet.setValue(1, 1, 'STRAIGHT');
sheet.setValue(1, 5, 'ELBOW');
spread.options.tabStripRatio = 0.8;
spread.resumePaint();
}
return (<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => initSpread(spread)}>
<Worksheet name={"ConnectorShape"}></Worksheet >
</SpreadSheets>
</div>
</div>);
}
import * as React from 'react';
import GC from '@mescius/spread-sheets';
import { SpreadSheets, Worksheet } from '@mescius/spread-sheets-react';
import "@mescius/spread-sheets-shapes";
const Component = React.Component;
function initShape(sheet, shapeData, index) {
let colors = ["#82BC00", "#F8B22E", "black", "#00C2D6"];
let arrowheadStyle = GC.Spread.Sheets.Shapes.ArrowheadStyle;
let arrowheadLength = GC.Spread.Sheets.Shapes.ArrowheadLength;
let arrowheadWidth = GC.Spread.Sheets.Shapes.ArrowheadWidth;
let beginX = 70,endX = 250;
if(shapeData.type === 'elbow'){
beginX = 320;
endX = 500;
index = index%4;
}
let connectorShape = sheet.shapes.addConnector('', GC.Spread.Sheets.Shapes.ConnectorType[shapeData.type], beginX, 80+index*70, endX, 50+index*70);
if (shapeData.beginArrowhead !== undefined) {
let connectorBeginStyle = connectorShape.style();
let beginLine = connectorBeginStyle.line;
beginLine.beginArrowheadStyle = arrowheadStyle[shapeData.beginArrowhead.style];
beginLine.beginArrowheadWidth = arrowheadWidth[shapeData.beginArrowhead.width];
beginLine.beginArrowheadLength = arrowheadLength[shapeData.beginArrowhead.length];
connectorShape.style(connectorBeginStyle);
}
if (shapeData.endArrowhead !== undefined) {
let connectorEndStyle = connectorShape.style();
let endLine = connectorEndStyle.line;
endLine.endArrowheadStyle = arrowheadStyle[shapeData.endArrowhead.style];
endLine.endArrowheadWidth = arrowheadWidth[shapeData.endArrowhead.width];
endLine.endArrowheadLength = arrowheadLength[shapeData.endArrowhead.length];
connectorShape.style(connectorEndStyle);
}
let connectorStyle = connectorShape.style();
let lineTemp = connectorStyle.line;
lineTemp.width = 5;
lineTemp.color = colors[index];
connectorShape.style(connectorStyle);
}
export class App extends Component {
constructor(props) {
super(props);
this.spread = null;
}
render() {
return (<div class="sample-tutorial">
<div class="sample-spreadsheets">
<SpreadSheets workbookInitialized={spread => this.initSpread(spread)}>
<Worksheet name={"ConnectorShape"}></Worksheet >
</SpreadSheets>
</div>
</div>);
}
initSpread(spread) {
let shapeData = [
{
type: 'straight',
},
{
type: 'straight',
endArrowhead: {
style: "triangle",
width: 'medium',
length: 'medium',
}
},
{
type: 'straight',
beginArrowhead: {
style: "stealth",
width: 'wide',
length: 'wide',
}
},
{
beginArrowhead: {
style: "stealth",
width: 'medium',
length: 'medium',
},
type: 'straight',
endArrowhead: {
style: "diamond",
width: 'wide',
length: 'wide',
}
},
{
type: 'elbow',
},
{
type: 'elbow',
endArrowhead: {
style: "oval",
width: 'medium',
length: 'medium',
},
},
{
type: 'elbow',
beginArrowhead: {
style: "oval",
width: 'wide',
length: 'wide',
},
},
{
beginArrowhead: {
style: "open",
width: 'medium',
length: 'medium',
},
type: 'elbow',
endArrowhead: {
style: "triangle",
width: 'medium',
length: 'medium',
}
}
];
spread.suspendPaint();
let sheet = spread.getSheet(0);
sheet.name("ConnectorShape");
for (let i = 0; i < shapeData.length; i++) {
initShape(sheet, shapeData[i], i);//add connectorShape
}
sheet.setValue(1, 1, 'STRAIGHT');
sheet.setValue(1, 5, 'ELBOW');
spread.options.tabStripRatio = 0.8;
spread.resumePaint();
}
}
<!doctype html>
<html style="height:100%;font-size:14px;">
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<link rel="stylesheet" type="text/css" href="$DEMOROOT$/ja/react/node_modules/@mescius/spread-sheets/styles/gc.spread.sheets.excel2013white.css">
<!-- SystemJS -->
<script src="$DEMOROOT$/ja/react/node_modules/systemjs/dist/system.src.js"></script>
<script src="systemjs.config.js"></script>
<script>
System.import('$DEMOROOT$/ja/lib/react/license.js').then(function () {
System.import('./src/app');
});
</script>
</head>
<body>
<div id="app"></div>
</body>
</html>
.sample-tutorial {
position: relative;
height: 100%;
overflow: hidden;
}
.sample-spreadsheets {
width: 100%;
height: 100%;
overflow: hidden;
float: left;
}
body {
position: absolute;
top: 0;
bottom: 0;
left: 0;
right: 0;
}
#app {
height: 100%;
}
(function (global) {
System.config({
transpiler: 'plugin-babel',
babelOptions: {
es2015: true,
react: true
},
meta: {
'*.css': { loader: 'css' }
},
paths: {
// paths serve as alias
'npm:': 'node_modules/'
},
// map tells the System loader where to look for things
map: {
'@mescius/spread-sheets': 'npm:@mescius/spread-sheets/index.js',
'@mescius/spread-sheets-resources-ja': 'npm:@mescius/spread-sheets-resources-ja/index.js',
'@mescius/spread-sheets-shapes': 'npm:@mescius/spread-sheets-shapes/index.js',
'@mescius/spread-sheets-react': 'npm:@mescius/spread-sheets-react/index.js',
'@grapecity/jsob-test-dependency-package/react-components': 'npm:@grapecity/jsob-test-dependency-package/react-components/index.js',
'react': 'npm:react/umd/react.production.min.js',
'react-dom': 'npm:react-dom/umd/react-dom.production.min.js',
'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: 'jsx'
},
"node_modules": {
defaultExtension: 'js'
},
}
});
})(this);
