97 lines
2.4 KiB
Vue
97 lines
2.4 KiB
Vue
<script lang="ts" setup>
|
|
import { ConnectionMode, useVueFlow, VueFlow, MiniMap, Background, Controls } from '@braks/vue-flow'
|
|
|
|
const { onConnect, nodes, edges, addEdges, addNodes } = useVueFlow({
|
|
fitViewOnInit: true,
|
|
connectionMode: ConnectionMode.Loose,
|
|
nodes: [
|
|
{ id: '1', type: 'input', label: 'Node 1', position: { x: 250, y: 5 }, class: 'light' },
|
|
{
|
|
id: '2',
|
|
label: 'Node 2',
|
|
position: { x: 100, y: 100 },
|
|
class: 'light',
|
|
style: { backgroundColor: 'rgba(255, 0, 0, 0.8)', width: '200px', height: '200px' },
|
|
},
|
|
{
|
|
id: '2a',
|
|
label: 'Node 2a',
|
|
position: { x: 10, y: 50 },
|
|
parentNode: '2',
|
|
},
|
|
{ id: '3', label: 'Node 3', position: { x: 320, y: 100 }, class: 'light' },
|
|
{
|
|
id: '4',
|
|
label: 'Node 4',
|
|
position: { x: 320, y: 200 },
|
|
class: 'light',
|
|
style: { backgroundColor: 'rgba(255, 0, 0, 0.7)', width: '300px', height: '300px' },
|
|
},
|
|
{
|
|
id: '4a',
|
|
label: 'Node 4a',
|
|
position: { x: 15, y: 65 },
|
|
class: 'light',
|
|
extent: 'parent',
|
|
parentNode: '4',
|
|
},
|
|
{
|
|
id: '4b',
|
|
label: 'Node 4b',
|
|
position: { x: 15, y: 120 },
|
|
class: 'light',
|
|
style: { backgroundColor: 'rgba(255, 0, 255, 0.7)', height: '150px', width: '270px' },
|
|
parentNode: '4',
|
|
},
|
|
{
|
|
id: '4b1',
|
|
label: 'Node 4b1',
|
|
position: { x: 20, y: 40 },
|
|
class: 'light',
|
|
parentNode: '4b',
|
|
},
|
|
{
|
|
id: '4b2',
|
|
label: 'Node 4b2',
|
|
position: { x: 100, y: 100 },
|
|
class: 'light',
|
|
parentNode: '4b',
|
|
},
|
|
],
|
|
edges: [
|
|
{ id: 'e1-2', source: '1', target: '2', animated: true },
|
|
{ id: 'e1-3', source: '1', target: '3' },
|
|
{ id: 'e2a-4a', source: '2a', target: '4a' },
|
|
{ id: 'e3-4', source: '3', target: '4' },
|
|
{ id: 'e3-4b', source: '3', target: '4b' },
|
|
{ id: 'e4a-4b1', source: '4a', target: '4b1' },
|
|
{ id: 'e4a-4b2', source: '4a', target: '4b2' },
|
|
{ id: 'e4b1-4b2', source: '4b1', target: '4b2' },
|
|
],
|
|
})
|
|
|
|
onConnect((params) => addEdges([params]))
|
|
|
|
onMounted(() => {
|
|
// add nodes to parent
|
|
addNodes([
|
|
{
|
|
id: '999',
|
|
type: 'input',
|
|
label: 'Added after mount',
|
|
position: { x: 20, y: 100 },
|
|
class: 'light',
|
|
expandParent: true,
|
|
parentNode: '2',
|
|
},
|
|
])
|
|
})
|
|
</script>
|
|
<template>
|
|
<VueFlow>
|
|
<MiniMap />
|
|
<Controls />
|
|
<Background />
|
|
</VueFlow>
|
|
</template>
|