71 lines
1.7 KiB
JavaScript
71 lines
1.7 KiB
JavaScript
import mxgraph from '@mxgraph/core';
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import { globalTypes } from '../.storybook/preview';
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export default {
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title: 'Misc/Thread',
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argTypes: {
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...globalTypes
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}
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};
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const Template = ({ label, ...args }) => {
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const {
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mxGraph,
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mxClient
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} = mxgraph;
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mxClient.setImageBasePath('/images');
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const container = document.createElement('div');
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container.style.position = 'relative';
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container.style.overflow = 'hidden';
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container.style.width = `${args.width}px`;
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container.style.height = `${args.height}px`;
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container.style.background = 'url(/images/grid.gif)';
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container.style.cursor = 'default';
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// Creates the graph inside the given container
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const graph = new mxGraph(container);
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// Disables basic selection and cell handling
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graph.setEnabled(false);
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// Gets the default parent for inserting new cells. This
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// is normally the first child of the root (ie. layer 0).
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const parent = graph.getDefaultParent();
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let v1;
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let v2;
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let e1;
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// Adds cells to the model in a single step
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graph.getModel().beginUpdate();
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try {
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v1 = graph.insertVertex(parent, null, 'Hello,', 20, 20, 80, 30);
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v2 = graph.insertVertex(parent, null, 'World!', 200, 150, 80, 30);
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e1 = graph.insertEdge(parent, null, '', v1, v2);
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} finally {
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// Updates the display
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graph.getModel().endUpdate();
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}
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// Function to switch the overlay every 5 secs
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const f = () => {
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const overlays = graph.getCellOverlays(v1);
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if (overlays == null) {
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graph.removeCellOverlays(v2);
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graph.setCellWarning(v1, 'Tooltip');
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} else {
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graph.removeCellOverlays(v1);
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graph.setCellWarning(v2, 'Tooltip');
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}
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};
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window.setInterval(f, 1000);
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f();
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return container;
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}
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export const Default = Template.bind({}); |