From d29b8917dc2fd0a0f751480cbbf6ed8dba36d436 Mon Sep 17 00:00:00 2001
From: 闫增涛 <1829501689@qq.com>
Date: 星期五, 31 五月 2024 15:56:15 +0800
Subject: [PATCH] Merge branch 'master' of http://182.92.203.7:2001/r/testbookLayout

---
 src/books/lifeCare/index.vue |  738 +++++++++++++++++++++++++++++++++++++++++++++++++++++---
 1 files changed, 699 insertions(+), 39 deletions(-)

diff --git a/src/books/lifeCare/index.vue b/src/books/lifeCare/index.vue
index b988d65..a236819 100644
--- a/src/books/lifeCare/index.vue
+++ b/src/books/lifeCare/index.vue
@@ -1,39 +1,106 @@
 <template>
-  <div class="public-books">
-    <front001 />
-    <front002 />
-    <front003 />
-    <front004 />
-    <front005 />
-    <front006 />
-    <ChapterOne />
-    <ChapterTwo />
-    <ChapterThree />
-    <ChapterFour />
-    <ChapterFive />
-    <!-- <chapterSix /> -->
-    <!-- <chapterSeven /> -->
-    <!-- <chapterEight /> -->
-    <!-- <chapterNine /> -->
-    <!-- <chapter010 /> -->
-    <!-- <chapter011 /> -->
-    <!-- <chapter012 /> -->
-    <!-- <chapter013 /> -->
-    <!-- <chapter014 /> -->
-    <!-- <chapter015 /> -->
-    <!-- <chapter016 /> -->
-    <!-- <chapter017 /> -->
-    <!-- <topic008 /> -->
+  <div class="page-main" @scroll="throttledScrollHandler">
+    <div
+      class="public-lifeCare"
+      @mouseup="handleMouseUp"
+      :style="{
+        fontSize: fontSize ? fontSize + 'px' : '16px',
+        transform: `scale(${pageZoom ? pageZoom : 1})`,
+        transformOrigin: 'center top',
+      }"
+    >
+      <front001
+        v-if="showCatalogList.indexOf(1) > -1"
+        :showPageList="loadPageList"
+      />
+      <ChapterOne
+        v-if="showCatalogList.indexOf(2) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <ChapterTwo
+        v-if="showCatalogList.indexOf(3) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <ChapterThree
+        v-if="showCatalogList.indexOf(4) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <ChapterFour
+        v-if="showCatalogList.indexOf(5) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <ChapterFive
+        v-if="showCatalogList.indexOf(6) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <chapterSix
+        v-if="showCatalogList.indexOf(7) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <chapterSeven
+        v-if="showCatalogList.indexOf(8) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+        @eventSwdt="swdtChange"
+      />
+      <chapterEight
+        v-if="showCatalogList.indexOf(9) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <chapterNine
+        v-if="showCatalogList.indexOf(10) > -1"
+        :showPageList="loadPageList"
+        :questionData="questionData"
+      />
+      <chapter010
+        v-if="showCatalogList.indexOf(11) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter011
+        v-if="showCatalogList.indexOf(12) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter012
+        v-if="showCatalogList.indexOf(13) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter013
+        v-if="showCatalogList.indexOf(14) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter014
+        v-if="showCatalogList.indexOf(15) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter015
+        v-if="showCatalogList.indexOf(16) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter016
+        v-if="showCatalogList.indexOf(17) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter017
+        v-if="showCatalogList.indexOf(18) > -1"
+        :showPageList="loadPageList"
+      />
+      <chapter018
+        v-if="showCatalogList.indexOf(19) > -1"
+        :showPageList="loadPageList"
+      />
+    </div>
   </div>
 </template>
 
 <script>
 import front001 from "./view/front001";
-import front002 from "./view/front002";
-import front003 from "./view/front003";
-import front004 from "./view/front004";
-import front005 from "./view/front005";
-import front006 from "./view/front006";
 import ChapterOne from "./view/chapter001";
 import ChapterTwo from "./view/chapter002";
 import ChapterThree from "./view/chapter003";
@@ -51,16 +118,609 @@
 import chapter015 from "./view/chapter015";
 import chapter016 from "./view/chapter016";
 import chapter017 from "./view/chapter017";
-
+import chapter018 from "./view/chapter018";
+import NoteIcon from "@/assets/images/biji.png";
+import _ from "lodash";
+import getQuestionList from "@/assets/methods/examination";
+import testData from "./js/examinationList";
+import Swiper from "swiper/bundle";
+import "swiper/swiper-bundle.css";
+import Viewer from "viewerjs";
+import "viewerjs/dist/viewer.css";
 export default {
-  name: "temp-book",
+  data() {
+    return {
+      catalogLength: 19, // 鎬荤珷鑺傛暟
+      showCatalogList: [], // 鏄剧ず鐨勭珷鑺�
+      loadThreshold: 300, // 瑙﹀彂鍔犺浇闃堝��
+      throttleThreshold: 100, // 鑺傛祦闃堝��
+      previousScrollTop: 0,
+      throttledScrollHandler: null,
+      observer: null,
+      loadPageObserver: null,
+      loadPageList: [],
+      questionData: {},
+      renderSignMap: {},
+    };
+  },
+  computed: {
+    fontSize() {
+      return this.$store.state.qiankun.fontSize;
+    },
+    pageZoom() {
+      return this.$store.state.qiankun.scale / 100;
+    },
+  },
+  provide() {
+    return {
+      changeQuestionData: this.changeQuestionData,
+    };
+  },
+  watch: {
+    showCatalogList: {
+      handler(newVal, oldVal) {
+        if (
+          this.$store.state.qiankun &&
+          this.$store.state.qiankun.catalogChange
+        ) {
+          // 璋冪敤鐖跺眰鏂规硶
+          this.$store.state.qiankun.catalogChange({
+            showCatalogList: newVal,
+          });
+        }
+        // 鍚姩椤电爜瑙傚療
+        setTimeout(() => {
+          this.initObservation();
+          this.initThemeColor();
+        }, 500);
+      },
+    },
+    loadPageList: {
+      handler() {
+        setTimeout(() => {
+          this.initSwiper();
+          this.initViewer();
+        }, 200);
+      },
+    },
+  },
+  mounted() {
+    // 榛樿鍔犺浇绔犺妭
+    this.showCatalogList = [6];
+    // 婊氬姩鐩戝惉鑺傛祦
+    this.throttledScrollHandler = _.throttle(
+      this.scrollFun,
+      this.throttleThreshold,
+      { leading: true, trailing: false }
+    );
+    // 瀹氫箟瀛愬眰鏂规硶
+    if (this.setGlobalState) {
+      // 鎻愪緵椤甸潰璺宠浆鍔熻兘
+      this.setGlobalState({
+        gotoPage: (catalog, page) => {
+          this.gotoPage(catalog, page);
+        },
+        // 娓叉煋绗旇銆侀珮浜�佸垝绾�
+        renderSign: (type, data) => {
+          this.renderSign(type, data);
+        },
+        // 鍒犻櫎绗旇銆侀珮浜�佸垝绾�
+        delSign: (data) => {
+          this.delSign(data);
+        },
+      });
+    }
+
+    // 鍒涘缓涓�涓柊鐨� Intersection Observer 瀹炰緥锛岀敤浜庤瀵熺洰鏍囧厓绱犲拰鎵ц鐩稿簲鐨勫洖璋冨嚱鏁般��
+    // new IntersectionObserver(callback, options)锛氫娇鐢ㄤ箣鍓嶅畾涔夌殑 callback 鍥炶皟鍑芥暟鍜� options 閰嶇疆閫夐」鏉ュ垵濮嬪寲 Intersection Observer 瀹炰緥銆�
+    this.observer = new IntersectionObserver(this.pageChangeCallback, {
+      root: null, // 鎸囧畾鏍瑰厓绱狅紝杩欓噷璁句负 null锛岃〃绀洪�夊彇鏁翠釜瑙嗙獥浣滀负鏍瑰厓绱犮��
+      rootMargin: "0px", // 鎸囧畾鏍瑰厓绱犵殑杈圭晫锛岃繖閲岃涓� "0px"锛岃〃绀烘牴鍏冪礌鐨勮竟鐣屽拰瑙嗙獥鐨勮竟鐣岄噸鍚�
+      threshold: 0.5, // 鎸囧畾浜ゅ弶姣斾緥锛岃繖閲岃涓� 0.5锛岃〃绀哄綋鐩爣鍏冪礌涓�鍗婃垨鏇村鏄剧ず鍦ㄨ绐椾腑鏃惰Е鍙戝洖璋冨嚱鏁般��
+    });
+
+    this.loadPageObserver = new IntersectionObserver(this.loadPageCallback, {
+      root: null, // 鎸囧畾鏍瑰厓绱狅紝杩欓噷璁句负 null锛岃〃绀洪�夊彇鏁翠釜瑙嗙獥浣滀负鏍瑰厓绱犮��
+      rootMargin: "0px", // 鎸囧畾鏍瑰厓绱犵殑杈圭晫锛岃繖閲岃涓� "0px"锛岃〃绀烘牴鍏冪礌鐨勮竟鐣屽拰瑙嗙獥鐨勮竟鐣岄噸鍚�
+      threshold: 0, // 鎸囧畾浜ゅ弶姣斾緥锛岃繖閲岃涓� 0.5锛岃〃绀哄綋鐩爣鍏冪礌涓�鍗婃垨鏇村鏄剧ず鍦ㄨ绐椾腑鏃惰Е鍙戝洖璋冨嚱鏁般��
+    });
+
+    // 鍚姩椤电爜瑙傚療
+    setTimeout(() => {
+      this.initObservation();
+      this.initThemeColor();
+    }, 500);
+
+    // 娴嬭瘯椤甸潰璺宠浆
+    // setTimeout(() => {
+    // this.gotoPage(1, 15);
+    //   setTimeout(() => {
+    //     this.renderSign("Note", {
+    //       id: "2ACA9359",
+    //       txt: "钀ュ吇绱犲拰鐑噺锛屾墠鑳�",
+    //       page: "100",
+    //       type: "Highlight",
+    //       color: "#F5E12A"
+    //     });
+    //     setTimeout(() => {
+    //       this.delSign({
+    //         ids: ["2ACA9359"]
+    //       });
+    //     }, 2000);
+    //   }, 1000);
+    // }, 1000);
+  },
+  methods: {
+    // 婊氬姩鐩戝惉
+    scrollFun(event) {
+      // 鍒ゆ柇鍚戜笂婊氬姩杩樻槸鍚戜笅婊氬姩
+      if (event.target.scrollTop > this.previousScrollTop) {
+        // 鍚戜笅
+        const currentScrollTop =
+          event.target.scrollTop + event.target.offsetHeight;
+        if (
+          currentScrollTop >=
+          event.target.scrollHeight - this.loadThreshold
+        ) {
+          // 鍒拌揪闃堝��
+          if (
+            this.showCatalogList[this.showCatalogList.length - 1] <
+            this.catalogLength
+          ) {
+            // 鍔犺浇涓嬩竴绔�
+            this.showCatalogList.push(
+              this.showCatalogList[this.showCatalogList.length - 1] + 1
+            );
+            if (this.showCatalogList.length > 3) {
+              // 瓒呰繃涓夌珷闅愯棌椤堕儴涓�绔�
+              this.showCatalogList.shift();
+            }
+          }
+        }
+      } else if (event.target.scrollTop < this.previousScrollTop) {
+        // 鍚戜笂
+        const currentScrollTop = event.target.scrollTop;
+        if (currentScrollTop <= this.loadThreshold) {
+          // 鍒拌揪闃堝��
+          if (this.showCatalogList[0] > 0) {
+            // 鍔犺浇涓婁竴绔�
+            this.showCatalogList.unshift(this.showCatalogList[0] - 1);
+            if (this.showCatalogList.length > 3) {
+              // 瓒呰繃涓夌珷闅愯棌搴曢儴涓�绔�
+              this.showCatalogList.pop();
+            }
+          }
+        }
+      }
+      // showCatalogList 褰撳墠鏄剧ず鐨勪笁涓珷鑺傦紝watch鐩戝惉浼犻�掔粰涓诲簲鐢�
+      // 鏇存柊涓婁竴娆℃粴鍔ㄧ殑浣嶇疆
+      this.previousScrollTop = event.target.scrollTop;
+    },
+    // 绔犺妭銆侀〉闈㈣烦杞�
+    gotoPage(catalog, page) {
+      if (catalog >= 0 && catalog <= this.catalogLength) {
+        // 澶勭悊娓叉煋绔犺妭
+        if (catalog == 0) {
+          this.showCatalogList = [0, 1];
+        } else if (catalog == this.catalogLength) {
+          this.showCatalogList = [
+            this.catalogLength - 2,
+            this.catalogLength - 1,
+            this.catalogLength,
+          ];
+        } else {
+          this.showCatalogList = [catalog - 1, catalog, catalog + 1];
+        }
+        setTimeout(() => {
+          // 璺宠浆椤电爜
+          const pageDom = (
+            this.container ? this.container : document
+          ).querySelector(`[page="${page}"]`);
+          if (pageDom) {
+            pageDom.scrollIntoView();
+          } else {
+            console.log("椤电爜閿欒锛�");
+          }
+        }, 500);
+      } else {
+        console.log("绔犺妭閿欒锛�");
+      }
+    },
+
+    // 澶勭悊鏍囪鏁版嵁
+    handelSignData(type, data) {
+      if (!this.renderSignMap[type]) this.renderSignMap[type] = {};
+      if (!this.renderSignMap[type][data.page])
+        this.renderSignMap[type][data.page] = [];
+      this.renderSignMap[type][data.page].push(data);
+    },
+
+    // 娓叉煋鏍囪
+    renderSign(type, data) {
+      const existence = (
+        this.container ? this.container : document
+      ).querySelector(`[dataid="${data.id}"]`);
+      // 鍘婚噸
+      if (!existence) {
+        const pageDom = (
+          this.container ? this.container : document
+        ).querySelector(`[page="${data.page}"]`);
+        // 鍒涘缓 createTreeWalker 杩唬鍣紝鐢ㄤ簬閬嶅巻鏂囨湰鑺傜偣锛屼繚瀛樺埌涓�涓暟缁�
+        const treeWalker = document.createTreeWalker(
+          pageDom,
+          NodeFilter.SHOW_TEXT
+        );
+        const allTextNodes = [];
+        let currentNode = treeWalker.nextNode();
+        while (currentNode) {
+          allTextNodes.push(currentNode);
+          currentNode = treeWalker.nextNode();
+        }
+        for (let i = 0; i < allTextNodes.length; i++) {
+          const textDom = allTextNodes[i];
+          if (textDom.textContent.indexOf(data.txt) > -1) {
+            let reg = new RegExp(`${data.txt}`, "ig");
+            switch (type) {
+              case "Highlight":
+                // 楂樹寒
+                textDom.parentNode.innerHTML =
+                  textDom.parentNode.innerHTML.replace(
+                    reg,
+                    `<span datatype="Highlight" dataid="${data.id}" style="background: ${data.color};" class="highLight" onclick="signClick('Highlight','${data.id}','${data.chapterNum}')">${data.txt}</span>`
+                  );
+                break;
+              case "Dashing":
+                // 鍒掔嚎
+                textDom.parentNode.innerHTML =
+                  textDom.parentNode.innerHTML.replace(
+                    reg,
+                    `<span datatype="Dashing" dataid="${data.id}" style="text-decoration-color:${data.color};" class="underline" onclick="signClick('Dashing','${data.id}','${data.chapterNum}')">${data.txt}</span>`
+                  );
+                break;
+              case "Note":
+                // 绗旇
+                textDom.parentNode.innerHTML =
+                  textDom.parentNode.innerHTML.replace(
+                    reg,
+                    `<span datatype="Note" dataid="${data.id}" style="border-bottom-color:${data.color}" class="notesline" onclick="signClick('Note','${data.id}','${data.chapterNum}')" onmouseover="noteHover('Note','${data.id}','${data.chapterNum}')" onmouseout="noteOut('Note')">${data.txt}<img src="${NoteIcon}"/></span>`
+                  );
+                break;
+            }
+          }
+        }
+      }
+    },
+    // 鍒犻櫎鏍囪娓叉煋
+    delSign({ ids, type }) {
+      if (ids && ids.length) {
+        for (let i = 0; i < ids.length; i++) {
+          const id = ids[i];
+          const dom = (
+            this.container ? this.container : document
+          ).querySelector(`[dataid="${id}"]`);
+          dom.parentNode.innerHTML = dom.parentNode.innerHTML.replace(
+            dom.outerHTML,
+            dom.outerText
+          );
+        }
+      }
+      if (type) {
+        const doms = (
+          this.container ? this.container : document
+        ).querySelectorAll(`[datatype="${type}"]`);
+        for (let i = 0; i < doms.length; i++) {
+          const dom = doms[i];
+          dom.parentNode.innerHTML = dom.parentNode.innerHTML.replace(
+            dom.outerHTML,
+            dom.outerText
+          );
+        }
+      }
+    },
+    initObservation() {
+      const sections = (
+        this.container ? this.container : document
+      ).querySelectorAll(".page-box");
+      sections.forEach((section) => {
+        if (this.config.activeBook && this.config.activeBook.tryPageCount) {
+          const page = section.getAttribute("page");
+          if (Number(page) > this.config.activeBook.tryPageCount) {
+            let chapterDom = this.getParentWithClass(section, "chapter");
+            const chapterNum = chapterDom.getAttribute("num");
+            this.catalogLength = Number(chapterNum) - 1;
+            section.remove();
+            return false;
+          }
+        }
+        // observer 瑙傚療姣忎釜鍏冪礌锛屼互渚垮湪瀹冧滑杩涘叆鎴栫寮�瑙嗙獥鏃惰Е鍙戝洖璋冨嚱鏁般��
+        const isObserver = section.getAttribute("observer");
+        const isLoadObserver = section.getAttribute("loadObserver");
+        if (!isObserver) {
+          this.observer.observe(section);
+          section.setAttribute("observer", "1");
+        }
+        if (!isLoadObserver) {
+          this.loadPageObserver.observe(section);
+          section.setAttribute("loadObserver", "1");
+        }
+      });
+    },
+    initThemeColor() {
+      // 鑾峰彇鍚勭闇�瑕佷富棰樿壊鐨勮妭鐐�
+      const colorDom = (
+        this.container ? this.container : document
+      ).querySelectorAll(".theme-color");
+      const backgroundColorDom = (
+        this.container ? this.container : document
+      ).querySelectorAll(".theme-back");
+      const borderColorDom = (
+        this.container ? this.container : document
+      ).querySelectorAll(".theme-border");
+      // 鑾峰彇閰嶇疆鐨勪富棰樿壊
+      const bookThemeColor =
+        this.config.activeBook && this.config.activeBook.bookThemeColor
+          ? this.config.activeBook.bookThemeColor
+          : null;
+      const chapterThemeColor =
+        this.config.activeBook && this.config.activeBook.chapterThemeColor
+          ? this.config.activeBook.chapterThemeColor
+          : null;
+      const pageThemeColor =
+        this.config.activeBook && this.config.activeBook.pageThemeColor
+          ? this.config.activeBook.pageThemeColor
+          : null;
+      colorDom.forEach((domItem) => {
+        // 鑾峰彇绔犺妭銆侀〉鐮�
+        let pageDom = this.getParentWithClass(domItem, "page-box");
+        let chapterDom = this.getParentWithClass(domItem, "chapter");
+        let page, chapterNum;
+        if (pageDom) page = pageDom.getAttribute("page");
+        if (chapterDom) chapterNum = chapterDom.getAttribute("num");
+        // 鍚戜笂鍖归厤涓婚鑹�
+        const themeColor =
+          page && pageThemeColor && pageThemeColor[page]
+            ? pageThemeColor[page]
+            : chapterNum && chapterThemeColor && chapterThemeColor[chapterNum]
+            ? chapterThemeColor[chapterNum]
+            : bookThemeColor;
+        if (themeColor) {
+          domItem.style.color = themeColor;
+        }
+      });
+      backgroundColorDom.forEach((domItem) => {
+        // 鑾峰彇绔犺妭銆侀〉鐮�
+        let pageDom = this.getParentWithClass(domItem, "page-box");
+        let chapterDom = this.getParentWithClass(domItem, "chapter");
+        let page, chapterNum;
+        if (pageDom) page = pageDom.getAttribute("page");
+        if (chapterDom) chapterNum = chapterDom.getAttribute("num");
+        // 鍚戜笂鍖归厤涓婚鑹�
+        const themeColor =
+          page && pageThemeColor && pageThemeColor[page]
+            ? pageThemeColor[page]
+            : chapterNum && chapterThemeColor && chapterThemeColor[chapterNum]
+            ? chapterThemeColor[chapterNum]
+            : bookThemeColor;
+        if (themeColor) {
+          domItem.style.backgroundColor = themeColor;
+        }
+      });
+      borderColorDom.forEach((domItem) => {
+        // 鑾峰彇绔犺妭銆侀〉鐮�
+        let pageDom = this.getParentWithClass(domItem, "page-box");
+        let chapterDom = this.getParentWithClass(domItem, "chapter");
+        let page, chapterNum;
+        if (pageDom) page = pageDom.getAttribute("page");
+        if (chapterDom) chapterNum = chapterDom.getAttribute("num");
+        // 鍚戜笂鍖归厤涓婚鑹�
+        const themeColor =
+          page && pageThemeColor && pageThemeColor[page]
+            ? pageThemeColor[page]
+            : chapterNum && chapterThemeColor && chapterThemeColor[chapterNum]
+            ? chapterThemeColor[chapterNum]
+            : bookThemeColor;
+        if (themeColor) {
+          domItem.style.borderColor = themeColor;
+        }
+      });
+    },
+    getParentWithClass(element, className) {
+      while (element.parentElement) {
+        element = element.parentElement;
+        if (element.classList.contains(className)) {
+          return element;
+        }
+      }
+    },
+    pageChangeCallback(entries, observer) {
+      //entries锛氫唬琛ㄨ瀵熷埌鐨勭洰鏍囧厓绱犵殑闆嗗悎銆� observer锛氫唬琛ㄨ瀵熻�呭璞°��
+      entries.forEach((entry) => {
+        //entry.isIntersecting锛氭鏌ュ綋鍓嶇洰鏍囧厓绱犳槸鍚︿笌鏍瑰厓绱犵浉浜ゃ��
+        if (entry.isIntersecting) {
+          const target = entry.target;
+          //entry.target锛氳幏鍙栧綋鍓嶇洰鏍囧厓绱�
+          const page = target.getAttribute("page");
+          const catalogDom = this.tool.getParentNodeByClassName(
+            target,
+            "chapter"
+          );
+          const catalog = catalogDom.getAttribute("num");
+          let text = null;
+          if (target.querySelector("p")) {
+            text = target.querySelector("p").textContent.substring(0, 20);
+          }
+          // 杩斿洖椤电爜鍜岀珷鑺備俊鎭�
+          if (this.$store.state.qiankun && this.$store.state.qiankun.pageChange)
+            this.$store.state.qiankun.pageChange({
+              page: page,
+              catalog: catalog,
+              text,
+            });
+          // const sections = Array.from(document.querySelectorAll(".section"));
+          //sections锛氳幏鍙栨墍鏈夊叿鏈� .section 绫诲悕鐨勫厓绱狅紝骞惰浆鎹负鏁扮粍銆�
+          // let index = sections.findIndex((section) => section === target) + 1;
+          //index锛氭煡鎵惧綋鍓嶇洰鏍囧厓绱犲湪 sections 鏁扮粍涓殑绱㈠紩锛屽苟鍔� 1锛岀敤浜庣‘瀹氬綋鍓嶉〉鐮併��
+        }
+      });
+    },
+    loadPageCallback(entries, observer) {
+      entries.forEach(async (entry) => {
+        if (entry.isIntersecting) {
+          const target = entry.target;
+          const page = target.getAttribute("page");
+          if (this.loadPageList.indexOf(Number(page)) == -1) {
+            const catalogDom = this.tool.getParentNodeByClassName(
+              target,
+              "chapter"
+            );
+            const catalog = catalogDom.getAttribute("num");
+            if (!this.questionData[page]) {
+              if (testData && testData[catalog]) {
+                if (testData[catalog][page]) {
+                  if (Array.isArray(testData[catalog][page])) {
+                    this.questionData[page] = await getQuestionList(
+                      page,
+                      testData[catalog][page],
+                      this.config.activeBook
+                    );
+                  } else {
+                    const obj = {};
+                    for (let key in testData[catalog][page]) {
+                      obj[key] = await getQuestionList(
+                        [],
+                        testData[catalog][page][key],
+                        this.config.activeBook
+                      );
+                    }
+                    this.questionData[page] = obj;
+                  }
+                }
+              }
+            }
+            // 娣诲姞椤电爜
+            this.loadPageList.push(Number(page));
+            // 娓叉煋杩欎竴椤电殑鏍囪
+            for (const key in this.renderSignMap) {
+              if (this.renderSignMap[key][page]) {
+                this.renderSignMap[key][page].forEach((item) => {
+                  this.renderSign(key, item);
+                });
+              }
+            }
+            if (this.loadPageList.length > 5) {
+              // 瓒呰繃5椤�
+              this.loadPageList.shift();
+            }
+          }
+        }
+      });
+    },
+    initSwiper() {
+      const doms = (
+        this.container ? this.container : document
+      ).querySelectorAll(".swiper-container");
+      for (let i = 0; i < doms.length; i++) {
+        const dom = doms[i];
+        new Swiper(dom, {
+          loop: false, // 鏃犵紳
+          autoplay: {
+            //鑷姩寮�濮�
+            delay: 3000, //鏃堕棿闂撮殧
+            disableOnInteraction: false, //*鎵嬪姩鎿嶄綔杞挱鍥惧悗涓嶄細鏆傚仠*
+          },
+          paginationClickable: true,
+          slidesPerView: 1, // 涓�缁勪笁涓�
+          spaceBetween: 30, // 闂撮殧
+          // 濡傛灉闇�瑕佸墠杩涘悗閫�鎸夐挳
+          navigation: {
+            nextEl: ".swiper-button-next",
+            prevEl: ".swiper-button-prev",
+          },
+          // 绐楀彛鍙樺寲,閲嶆柊init,閽堝F11鍏ㄥ睆鍜屾斁澶х缉灏�,蹇呴』鍔�
+          observer: true,
+          observeParents: true,
+          // // 濡傛灉闇�瑕佸垎椤靛櫒
+          // pagination: {
+          //   el: ".swiper-pagination",
+          //   clickable: true // 鍒嗛〉鍣ㄥ彲浠ョ偣鍑�
+          // }
+        });
+      }
+    },
+    initViewer() {
+      const doms = (
+        this.container ? this.container : document
+      ).querySelectorAll(".openImgBox");
+      for (let i = 0; i < doms.length; i++) {
+        const dom = doms[i];
+        new Viewer(dom, {
+          navbar: true, // 鏄剧ず瀵艰埅鏍�
+          toolbar: true, // 鏄剧ず宸ュ叿鏍�
+          title: true, // 鏄剧ず鏍囬
+        });
+      }
+    },
+    // eslint-disable-next-line
+    getParentWithClass(element, className) {
+      while (element.parentElement) {
+        element = element.parentElement;
+        if (element.classList.contains(className)) {
+          return element;
+        }
+      }
+    },
+    handleMouseUp(e) {
+      const selection = (
+        this.container ? this.container : window
+      ).getSelection();
+      const txt = selection.toString();
+      if (selection.type != "none" && txt) {
+        let node = selection.anchorNode.parentNode;
+        let pageHtml = this.getParentWithClass(
+          selection.anchorNode,
+          "page-box"
+        );
+        let chapterDom = this.getParentWithClass(
+          selection.anchorNode,
+          "chapter"
+        );
+        let chapterNum;
+        if (chapterDom) chapterNum = chapterDom.getAttribute("num");
+        if (pageHtml) {
+          const page = pageHtml.getAttribute("page");
+          // 鐩戝惉閫変腑鏂囨湰浜嬩欢锛屽苟瑙﹀彂鐖跺眰鏂规硶
+          if (this.$store.state.qiankun.windowSelection) {
+            this.$store.state.qiankun.windowSelection({
+              chapterNum,
+              txt,
+              page,
+              x: e.x,
+              y: e.y,
+            });
+          }
+        }
+      } else {
+        if (this.$store.state.qiankun.windowSelection) {
+          this.$store.state.qiankun.windowSelection({
+            chapterNum: "",
+            txt: "",
+            page: "",
+            x: e.x,
+            y: e.y,
+          });
+        }
+      }
+    },
+    swdtChange(data) {
+      if (this.$store.state.qiankun && this.$store.state.qiankun.chooseWords) {
+        this.$store.state.qiankun.chooseWords({
+          type: data,
+        });
+      }
+    },
+  },
   components: {
     front001,
-    front002,
-    front003,
-    front004,
-    front005,
-    front006,
     ChapterOne,
     ChapterTwo,
     ChapterThree,
@@ -78,11 +738,11 @@
     chapter015,
     chapter016,
     chapter017,
+    chapter018,
   },
-  methods: {},
 };
 </script>
 
 <style lang="less">
-@import './css/default.less';
+@import "./css/default.less";
 </style>

--
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