feat: ai

apps/web-antd/src/components/markdown-view/markdown-view.vue

@@ -0,0 +1,206 @@
+<script setup lang="ts">
+import type { MarkdownViewProps } from './typing';
+
+import { computed, onMounted, ref } from 'vue';
+
+import { MarkdownIt } from '@vben/plugins/markmap';
+
+import { useClipboard } from '@vueuse/core';
+import { message } from 'ant-design-vue';
+import hljs from 'highlight.js';
+
+import 'highlight.js/styles/vs2015.min.css';
+
+// 定义组件属性
+const props = defineProps<MarkdownViewProps>();
+
+const { copy } = useClipboard(); // 初始化 copy 到粘贴板
+const contentRef = ref<HTMLElement | null>(null);
+
+const md = new MarkdownIt({
+  highlight(str, lang) {
+    if (lang && hljs.getLanguage(lang)) {
+      try {
+        const copyHtml = `<div id="copy" data-copy='${str}' style="position: absolute; right: 10px; top: 5px; color: #fff;cursor: pointer;">复制</div>`;
+        return `<pre style="position: relative;">${copyHtml}<code class="hljs">${hljs.highlight(lang, str, true).value}</code></pre>`;
+      } catch {}
+    }
+    return ``;
+  },
+});
+
+/** 渲染 markdown */
+const renderedMarkdown = computed(() => {
+  return md.render(props.content);
+});
+
+/** 初始化 */
+onMounted(async () => {
+  // 添加 copy 监听
+  contentRef.value?.addEventListener('click', (e: any) => {
+    if (e.target.id === 'copy') {
+      copy(e.target?.dataset?.copy);
+      message.success('复制成功!');
+    }
+  });
+});
+</script>
+
+<template>
+  <div ref="contentRef" class="markdown-view" v-html="renderedMarkdown"></div>
+</template>
+
+<style lang="scss">
+.markdown-view {
+  max-width: 100%;
+  font-family: 'PingFang SC';
+  font-size: 0.95rem;
+  font-weight: 400;
+  line-height: 1.6rem;
+  color: #3b3e55;
+  text-align: left;
+  letter-spacing: 0;
+
+  pre {
+    position: relative;
+  }
+
+  pre code.hljs {
+    width: auto;
+  }
+
+  code.hljs {
+    width: auto;
+    padding-top: 20px;
+    border-radius: 6px;
+
+    @media screen and (min-width: 1536px) {
+      width: 960px;
+    }
+
+    @media screen and (max-width: 1536px) and (min-width: 1024px) {
+      width: calc(100vw - 400px - 64px - 32px * 2);
+    }
+
+    @media screen and (max-width: 1024px) and (min-width: 768px) {
+      width: calc(100vw - 32px * 2);
+    }
+
+    @media screen and (max-width: 768px) {
+      width: calc(100vw - 16px * 2);
+    }
+  }
+
+  p,
+  code.hljs {
+    margin-bottom: 16px;
+  }
+
+  p {
+    //margin-bottom: 1rem !important;
+    margin: 0;
+    margin-bottom: 3px;
+  }
+
+  /* 标题通用格式 */
+  h1,
+  h2,
+  h3,
+  h4,
+  h5,
+  h6 {
+    margin: 24px 0 8px;
+    font-weight: 600;
+    color: #3b3e55;
+  }
+
+  h1 {
+    font-size: 22px;
+    line-height: 32px;
+  }
+
+  h2 {
+    font-size: 20px;
+    line-height: 30px;
+  }
+
+  h3 {
+    font-size: 18px;
+    line-height: 28px;
+  }
+
+  h4 {
+    font-size: 16px;
+    line-height: 26px;
+  }
+
+  h5 {
+    font-size: 16px;
+    line-height: 24px;
+  }
+
+  h6 {
+    font-size: 16px;
+    line-height: 24px;
+  }
+
+  /* 列表（有序，无序） */
+  ul,
+  ol {
+    padding: 0;
+    margin: 0 0 8px;
+    font-size: 16px;
+    line-height: 24px;
+    color: #3b3e55; // var(--color-CG600);
+  }
+
+  li {
+    margin: 4px 0 0 20px;
+    margin-bottom: 1rem;
+  }
+
+  ol > li {
+    margin-bottom: 1rem;
+    list-style-type: decimal;
+    // 表达式,修复有序列表序号展示不全的问题
+    // &:nth-child(n + 10) {
+    //     margin-left: 30px;
+    // }
+
+    // &:nth-child(n + 100) {
+    //     margin-left: 30px;
+    // }
+  }
+
+  ul > li {
+    margin-right: 11px;
+    margin-bottom: 1rem;
+    font-size: 16px;
+    line-height: 24px;
+    color: #3b3e55; // var(--color-G900);
+    list-style-type: disc;
+  }
+
+  ol ul,
+  ol ul > li,
+  ul ul,
+  ul ul li {
+    margin-bottom: 1rem;
+    margin-left: 6px;
+    // list-style: circle;
+    font-size: 16px;
+    list-style: none;
+  }
+
+  ul ul ul,
+  ul ul ul li,
+  ol ol,
+  ol ol > li,
+  ol ul ul,
+  ol ul ul > li,
+  ul ol,
+  ul ol > li {
+    list-style: square;
+  }
+}
+</style>