From d82733fc757f080c8910049ae12567454ee1aeac Mon Sep 17 00:00:00 2001
From: YM <479443481@qq.com>
Date: 星期三, 29 五月 2024 17:02:30 +0800
Subject: [PATCH] Merge branch 'master' of http://182.92.203.7:2001/r/testbookLayout
---
src/books/embedded/view/components/index.vue | 532 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++-
1 files changed, 522 insertions(+), 10 deletions(-)
diff --git a/src/books/embedded/view/components/index.vue b/src/books/embedded/view/components/index.vue
index f85dcad..e6d8657 100644
--- a/src/books/embedded/view/components/index.vue
+++ b/src/books/embedded/view/components/index.vue
@@ -1,22 +1,534 @@
<template>
- <div class="page-content">
- <pageHeader></pageHeader>
- <chapterOne />
+ <div class="page-main" @scroll="throttledScrollHandler">
+ <div class="page-content" :style="{
+ fontSize: fontSize ? fontSize + 'px' : '16px',
+ transform: `scale(${pageZoom ? pageZoom : 1})`,
+ transformOrigin: 'center top',
+ }">
+ <pageHeader v-if="showCatalogList.indexOf(1) > -1" :showPageList="loadPageList"></pageHeader>
+ <chapterOne v-if="showCatalogList.indexOf(2) > -1" :showPageList="loadPageList" />
+ </div>
</div>
</template>
<script>
-import pageHeader from './header.vue'
+import pageHeader from "./header.vue";
import chapterOne from "./chapter001.vue";
+import NoteIcon from "@/assets/images/biji.png";
+import _ from "lodash";
+import Swiper from "swiper/bundle";
+import "swiper/swiper-bundle.css";
+import Viewer from "viewerjs";
+import "viewerjs/dist/viewer.css";
export default {
name: "pageContent",
- components: { pageHeader,chapterOne },
+ components: { pageHeader, chapterOne },
+ computed: {
+ fontSize() {
+ return this.$store.state.qiankun.fontSize;
+ },
+ pageZoom() {
+ return this.$store.state.qiankun.scale / 100;
+ },
+ },
+ data() {
+ return {
+ catalogLength: 2, // 鎬荤珷鑺傛暟
+ showCatalogList: [], // 鏄剧ず鐨勭珷鑺�
+ loadThreshold: 300, // 瑙﹀彂鍔犺浇闃堝��
+ throttleThreshold: 100, // 鑺傛祦闃堝��
+ previousScrollTop: 0,
+ throttledScrollHandler: null,
+ observer: null,
+ loadPageObserver: null,
+ loadPageList: [],
+ questionData: {},
+ testData:{}
+ };
+ },
+ watch: {
+ showCatalogList: {
+ handler(newVal, oldVal) {
+ if (
+ this.$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(newVal, oldVal) {
+ setTimeout(() => {
+ this.initSwiper();
+ this.initViewer();
+ }, 200);
+ }
+ }
+ },
+ mounted() {
+ // 榛樿鍔犺浇绔犺妭
+ this.showCatalogList = [1];
+ // 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, 11);
+ // // 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="${page}"]`);
+ if (pageDom) {
+ pageDom.scrollIntoView();
+ } else {
+ console.log("椤电爜閿欒锛�");
+ }
+ }, 500);
+ } else {
+ console.log("绔犺妭閿欒锛�");
+ }
+ },
+
+ // 娓叉煋鏍囪
+ renderSign(type, data) {
+ const existence = (
+ this.container ? this.container : document
+ ).querySelector(`[dataid="${data.id}"]`);
+ // 鍘婚噸
+ if (!existence) {
+ const pageDom = (
+ this.container ? this.container : document
+ ).querySelector(`[page="${data.page}"]`);
+ let reg = new RegExp(`${data.txt}`, "ig");
+ switch (type) {
+ case "Highlight":
+ // 楂樹寒
+ pageDom.innerHTML = pageDom.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
+ pageDom.innerHTML = pageDom.innerHTML.replace(
+ reg,
+ `<span datatype="Dashing" dataid="${data.id}" style="text-decoration-color:${data.color};" class="underline" onclick="signClick('Dashing','${data.id}','${data.chapterNum}')">${data.txt}</span>`
+ );
+ break;
+ case "Note":
+ // 绗旇
+ pageDom.innerHTML = pageDom.innerHTML.replace(
+ reg,
+ `<span datatype="Note" dataid="${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");
+ console.log(page, "page", catalog, "catalog");
+ let text = null;
+ if (target.querySelector("p")) {
+ console.log(target.querySelector("p").textContent.substring(0, 20));
+ 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(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;
+ // }
+ // }
+ // }
+ // }
+ this.loadPageList.push(Number(page));
+ 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
+ });
+ }
+ }
+ },
};
</script>
<style scoped lang="less">
-.page-content {
- max-width: 816px;
- min-width: 375px;
- margin: 0 auto;
- padding-bottom: 100px;
+.page-main {
+ width: 100%;
+ height: 100%;
+ overflow: auto;
+ .page-content {
+ max-width: 815px;
+ min-width: 375px;
+ margin: 0 auto;
+ padding-bottom: 100px;
+ }
}
</style>
--
Gitblit v1.9.1