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contributor license agreements.  See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
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  http://www.apache.org/licenses/LICENSE-2.0
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distributed under the License is distributed on an "AS IS" BASIS,
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limitations under the License. -->
<template>
  <div class="trace-tree-charts flex-v">
    <div>
      <span
        class="time-charts-item mr-5"
        v-for="(i, index) in traceStore.serviceList"
        :key="index"
        :style="`color:${getServiceColor(i)}`"
      >
        <Icon iconName="issue-open-m" class="mr-5" size="sm" />
        <span>{{ i }}</span>
      </span>
    </div>
    <div style="padding: 10px 0">
      <a class="trace-tree-btn mr-10" @click="charts.tree.setDefault()">
        {{ t("default") }}
      </a>
      <a class="trace-tree-btn mr-10" @click="charts.tree.getTopSlow()">
        {{ t("topSlow") }}
      </a>
      <a class="trace-tree-btn mr-10" @click="charts.tree.getTopChild()">
        {{ t("topChildren") }}
      </a>
    </div>
    <div class="trace-tree">
      <Graph
        ref="charts"
        :data="data"
        :traceId="traceId"
        :type="TraceGraphType.TREE"
        :selectedMaxTimestamp="selectedMaxTimestamp"
        :selectedMinTimestamp="selectedMinTimestamp"
        :minTimestamp="minTimestamp"
        :maxTimestamp="maxTimestamp"
      />
    </div>
  </div>
</template>
<script lang="ts" setup>
  import Graph from "../D3Graph/Index.vue";
  import type { Span } from "@/types/trace";
  import { useI18n } from "vue-i18n";
  import { ref } from "vue";
  import { TraceGraphType } from "./constant";
  import { useTraceStore } from "@/store/modules/trace";
  import { getServiceColor } from "@/utils/color";

  type Props = {
    data: Span[];
    traceId: string;
    selectedMaxTimestamp?: number;
    selectedMinTimestamp?: number;
    minTimestamp: number;
    maxTimestamp: number;
  };
  defineProps<Props>();
  const { t } = useI18n();
  const traceStore = useTraceStore();
  const charts = ref<any>(null);
</script>
<style lang="scss" scoped>
  .trace-tree {
    min-height: 400px;
    overflow: auto;
  }

  .trace-tree-btn {
    display: inline-block;
    border-radius: 4px;
    padding: 0 7px;
    background-color: #40454e;
    color: #eee;
    font-size: 11px;
  }

  .trace-tree-charts {
    overflow: auto;
    padding: 10px;
    // position: relative;
    height: 100%;
    width: 100%;
  }

  .time-charts-item {
    display: inline-block;
    padding: 2px 8px;
    border: 1px solid;
    font-size: 11px;
    border-radius: 4px;
    margin: 3px;
  }
</style>
