47 lines
1.1 KiB
Vue
47 lines
1.1 KiB
Vue
<script lang="ts" setup>
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import { getBezierPath, getMarkerId, Position, EdgeProps } from '@braks/vue-flow'
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interface CustomEdgeProps<T = { text: string }> extends EdgeProps<T> {
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source: string
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target: string
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sourceHandleId?: string
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targetHandleId?: string
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id: string
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sourceX: number
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sourceY: number
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targetX: number
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targetY: number
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sourcePosition: Position
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targetPosition: Position
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markerEnd?: string
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data?: T
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}
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const props = defineProps<CustomEdgeProps>()
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const edgePath = computed(() =>
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getBezierPath({
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sourceX: props.sourceX,
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sourceY: props.sourceY,
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sourcePosition: props.sourcePosition,
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targetX: props.targetX,
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targetY: props.targetY,
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targetPosition: props.targetPosition,
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}),
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)
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const markerEnd = computed(() => getMarkerId(props.markerEnd))
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</script>
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<script lang="ts">
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export default {
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inheritAttrs: false,
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}
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</script>
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<template>
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<path :id="props.id" class="vue-flow__edge-path" :d="edgePath" :marker-end="markerEnd" />
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<text>
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<textPath :href="`#${props.id}`" :style="{ fontSize: '12px' }" startOffset="50%" text-anchor="middle">
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{{ props.data?.text }}
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</textPath>
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</text>
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</template>
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