86 lines
1.6 KiB
Vue
86 lines
1.6 KiB
Vue
<script setup>
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import { BaseEdge, EdgeLabelRenderer, getBezierPath, useVueFlow } from '@vue-flow/core'
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import { computed } from 'vue'
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const props = defineProps({
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id: {
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type: String,
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required: true,
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},
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sourceX: {
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type: Number,
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required: true,
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},
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sourceY: {
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type: Number,
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required: true,
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},
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targetX: {
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type: Number,
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required: true,
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},
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targetY: {
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type: Number,
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required: true,
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},
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sourcePosition: {
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type: String,
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required: true,
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},
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targetPosition: {
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type: String,
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required: true,
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},
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markerEnd: {
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type: String,
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required: false,
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},
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style: {
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type: Object,
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required: false,
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},
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})
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const { removeEdges } = useVueFlow()
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const path = computed(() => getBezierPath(props))
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</script>
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<script>
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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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<BaseEdge :id="id" :style="style" :path="path[0]" :marker-end="markerEnd" />
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<EdgeLabelRenderer>
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<div
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:style="{
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pointerEvents: 'all',
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position: 'absolute',
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transform: `translate(-50%, -50%) translate(${path[1]}px,${path[2]}px)`,
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}"
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class="nodrag nopan"
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>
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<el-popconfirm
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title="确定要删除这条连线吗？"
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@confirm="removeEdges(id)"
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>
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<template #reference>
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<el-icon class="edge-icon"><Delete/></el-icon>
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</template>
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</el-popconfirm>
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</div>
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</EdgeLabelRenderer>
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</template>
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<style scoped>
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.edge-icon {
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background: white;
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border-radius: 50%;
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padding: 2px;
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cursor: pointer;
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box-shadow: 0 0 4px rgba(0, 0, 0, 0.2);
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}
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</style>
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