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#2028 updated with first case

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ashishj
2023-05-31 18:41:43 +02:00
parent e7e8db6016
commit 6fe35ef2d7
1 changed files with 27 additions and 9 deletions
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36
packages/mermaid/src/diagrams/flowchart/swimlane/swimlaneRenderer.js
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@@ -11,7 +11,7 @@ import { log } from '../../../logger.js';
import { setupGraphViewbox } from '../../../setupGraphViewbox.js';
import common, { evaluate } from '../../common/common.js';
import { addHtmlLabel } from 'dagre-d3-es/src/dagre-js/label/add-html-label.js';
import { insertEdge } from '../../../dagre-wrapper/edges.js';
import { insertEdge,positionEdgeLabel } from '../../../dagre-wrapper/edges.js';
import {
clear as clearGraphlib,
clusterDb,
@@ -278,17 +278,35 @@ console.log('diagObj',diagObj);
console.log('subGraphs', diagObj.db.getSubGraphs());
const layout = swimlaneLayout(g, diagObj);
console.log('custom layout',layout);
addEdges(edges, g, diagObj);
g.edges().forEach(function (e) {
const edge = g.edge(e);
log.info('Edge ' + e.v + ' -> ' + e.w + ': ' + JSON.stringify(edge), edge);
const edgePaths = svg.insert('g').attr('class', 'edgePaths');
//create edge points based on start and end node
//get start node x, y coordinates
const sourceNode = layout.graph.node(e.v)
//get end node x, y coordinates
sourceNode.x = sourceNode.x ;
sourceNode.y = sourceNode.y ;
const targetNode = layout.graph.node(e.w)
targetNode.x = targetNode.x ;
targetNode.y = targetNode.y ;
edge.points = [];
edge.points.push({ x: sourceNode.x/2, y: sourceNode.y/2 });
edge.points.push({ x: targetNode.x/2, y: targetNode.y/2 });
const paths = insertEdge(edgePaths, e, edge, clusterDb, 'flowchart', g);
//positionEdgeLabel(edge, paths);
});
await swimlaneRender(layout,vert, svg,g,id, conf);
// addEdges(edges, g, diagObj);
// g.edges().forEach(function (e) {
// const edge = g.edge(e);
// log.info('Edge ' + e.v + ' -> ' + e.w + ': ' + JSON.stringify(edge), edge);
// const edgePaths = svg.insert('g').attr('class', 'edgePaths');
// const paths = insertEdge(edgePaths, e, edge, clusterDb, 'flowchart', g);
// positionEdgeLabel(edge, paths);
// });
// utils.insertTitle(svg, 'flowchartTitleText', conf.titleTopMargin, diagObj.db.getDiagramTitle());
setupGraphViewbox(g, svg, conf.diagramPadding, conf.useMaxWidth);