66 lines
1.8 KiB
JavaScript
66 lines
1.8 KiB
JavaScript
import { Graph } from '@maxgraph/core';
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import { globalTypes } from '../.storybook/preview';
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export default {
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title: 'Labels/Wrapping',
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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 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 Graph(container);
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// Enables HTML labels as wrapping is only available for those
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graph.setHtmlLabels(true);
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// Disables in-place editing for edges
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graph.isCellEditable = function (cell) {
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return !cell.isEdge();
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};
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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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// Adds cells to the model in a single step
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graph.batchUpdate(() => {
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const v1 = graph.insertVertex({
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parent,
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value: 'Cum Caesar vidisset, portum plenum esse, iuxta navigavit.',
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position: [20, 20],
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size: [100, 70],
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style: 'whiteSpace=wrap;',
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});
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const v2 = graph.insertVertex({
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parent,
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value: 'Cum Caesar vidisset, portum plenum esse, iuxta navigavit.',
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position: [220, 150],
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size: [80, 70],
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style: 'whiteSpace=wrap;',
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});
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const e1 = graph.insertEdge({
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parent,
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value: 'Cum Caesar vidisset, portum plenum esse, iuxta navigavit.',
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source: v1,
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target: v2,
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style: 'whiteSpace=wrap;',
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});
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e1.geometry.width = 100;
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});
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return container;
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};
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export const Default = Template.bind({});
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