92 lines
2.9 KiB
Vue
92 lines
2.9 KiB
Vue
<script lang="ts" setup>
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import CustomEdge from './CustomEdge.vue'
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import CustomEdge2 from './CustomEdge2.vue'
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import CustomLabel from './CustomLabel.vue'
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import { VueFlow, MiniMap, Controls, Background, MarkerType, useVueFlow, Edge, Node } from '@braks/vue-flow'
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const initialNodes: Node[] = [
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{ id: '1', type: 'input', label: 'Input 1', position: { x: 250, y: 0 } },
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{ id: '2', label: 'Node 2', position: { x: 150, y: 100 } },
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{ id: '2a', label: 'Node 2a', position: { x: 0, y: 180 } },
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{ id: '3', label: 'Node 3', position: { x: 250, y: 200 } },
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{ id: '4', label: 'Node 4', position: { x: 400, y: 300 } },
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{ id: '3a', label: 'Node 3a', position: { x: 150, y: 300 } },
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{ id: '5', label: 'Node 5', position: { x: 250, y: 400 } },
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{ id: '6', type: 'output', label: 'Output 6', position: { x: 50, y: 550 } },
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{ id: '7', type: 'output', label: 'Output 7', position: { x: 250, y: 550 } },
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{ id: '8', type: 'output', label: 'Output 8', position: { x: 525, y: 600 } },
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{ id: '9', type: 'output', label: 'Output 9', position: { x: 675, y: 500 } },
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]
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const initialEdges: Edge[] = [
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{ id: 'e1-2', source: '1', target: '2', label: 'bezier edge (default)', class: 'normal-edge' },
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{ id: 'e2-2a', source: '2', target: '2a', type: 'smoothstep', label: 'smoothstep edge' },
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{ id: 'e2-3', source: '2', target: '3', type: 'step', label: 'step edge' },
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{ id: 'e3-4', source: '3', target: '4', type: 'straight', label: 'straight edge' },
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{ id: 'e3-3a', source: '3', target: '3a', type: 'straight', label: 'label only edge', style: { stroke: 'none' } },
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{ id: 'e3-5', source: '4', target: '5', animated: true, label: 'animated styled edge', style: { stroke: 'red' } },
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{
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id: 'e5-6',
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source: '5',
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target: '6',
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label: {
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component: markRaw(CustomLabel),
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props: {
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label: 'custom label text',
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},
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},
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labelStyle: { fill: 'red', fontWeight: 700 },
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markerEnd: {
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type: MarkerType.Arrow,
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},
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},
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{
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id: 'e5-7',
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source: '5',
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target: '7',
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label: 'label with styled bg',
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labelBgPadding: [8, 4],
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labelBgBorderRadius: 4,
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labelBgStyle: { fill: '#FFCC00', color: '#fff', fillOpacity: 0.7 },
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markerEnd: {
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type: MarkerType.ArrowClosed,
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},
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},
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{
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id: 'e5-8',
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source: '5',
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target: '8',
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type: 'custom',
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data: { text: 'custom edge' },
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markerEnd: {
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type: MarkerType.ArrowClosed,
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},
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},
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{
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id: 'e5-9',
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source: '5',
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target: '9',
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type: 'custom2',
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data: { text: 'custom edge 2' },
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},
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]
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useVueFlow({
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nodes: initialNodes,
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edges: initialEdges,
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})
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</script>
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<template>
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<VueFlow :fit-view-on-init="true" :snap-to-grid="true">
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<template #edge-custom="props">
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<CustomEdge v-bind="props" />
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</template>
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<template #edge-custom2="props">
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<CustomEdge2 v-bind="props" />
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</template>
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<MiniMap />
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<Controls />
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<Background />
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</VueFlow>
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</template>
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