chore(examples): add old api examples

2021-10-20 10:23:09 +02:00
parent 1525af39cf
commit f957462eb6
50 changed files with 3122 additions and 10 deletions
@@ -0,0 +1,44 @@
+import { FC } from 'react';
+import { EdgeProps, getBezierPath, getMarkerEnd, EdgeText, getEdgeCenter } from 'react-flow-renderer';
+
+const CustomEdge: FC<EdgeProps> = ({
+  id,
+  sourceX,
+  sourceY,
+  targetX,
+  targetY,
+  sourcePosition,
+  targetPosition,
+  data,
+  arrowHeadType,
+  markerEndId,
+}) => {
+  const edgePath = getBezierPath({ sourceX, sourceY, sourcePosition, targetX, targetY, targetPosition });
+  const markerEnd = getMarkerEnd(arrowHeadType, markerEndId);
+  const [centerX, centerY] = getEdgeCenter({
+    sourceX,
+    sourceY,
+    targetX,
+    targetY,
+  });
+
+  return (
+    <>
+      <path id={id} className="react-flow__edge-path" d={edgePath} markerEnd={markerEnd} />
+      <EdgeText
+        x={centerX}
+        y={centerY}
+        label={data.text}
+        labelStyle={{ fill: 'white' }}
+        labelShowBg
+        labelBgStyle={{ fill: 'red' }}
+        labelBgPadding={[2, 4]}
+        labelBgBorderRadius={2}
+        onClick={() => console.log(data)}
+      />
+      ;
+    </>
+  );
+};
+
+export default CustomEdge;