From dee91930a69ba69502d9506cae3d58d72e7a152b Mon Sep 17 00:00:00 2001
From: 闫增涛 <1829501689@qq.com>
Date: 星期五, 07 六月 2024 16:50:59 +0800
Subject: [PATCH] 阅读器取选中页首字改为50
---
src/books/childHealth/view/content/index.vue | 251 ++++++++++++++++++++++++++++++-------------------
1 files changed, 152 insertions(+), 99 deletions(-)
diff --git a/src/books/childHealth/view/content/index.vue b/src/books/childHealth/view/content/index.vue
index 72fca05..1a10321 100644
--- a/src/books/childHealth/view/content/index.vue
+++ b/src/books/childHealth/view/content/index.vue
@@ -15,55 +15,67 @@
v-if="showCatalogList.indexOf(1) > -1"
:showPageList="loadPageList"
></pageHeader>
+ <!-- <button @click="setZoom1">娴嬭瘯鏀惧ぇ</button> -->
+ <!-- <button @click="setZoom2">娴嬭瘯缂╁皬</button> -->
<chapterOne
v-if="showCatalogList.indexOf(2) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterOne>
<chapterTwo
v-if="showCatalogList.indexOf(3) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterTwo>
<chapterThree
v-if="showCatalogList.indexOf(4) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterThree>
<chapterFour
v-if="showCatalogList.indexOf(5) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterFour>
<chapterFive
v-if="showCatalogList.indexOf(6) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterFive>
<chapterSix
v-if="showCatalogList.indexOf(7) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterSix>
<chapterSeven
v-if="showCatalogList.indexOf(8) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterSeven>
<chapterEight
v-if="showCatalogList.indexOf(9) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterEight>
<chapterNine
v-if="showCatalogList.indexOf(10) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterNine>
<chapterTen
v-if="showCatalogList.indexOf(11) > -1"
:showPageList="loadPageList"
:questionData="questionDataMap"
+ :isSearch="isSearch"
></chapterTen>
<chapterEleven
v-if="showCatalogList.indexOf(12) > -1"
@@ -119,7 +131,9 @@
loadPageObserver: null,
loadPageList: [],
questionDataMap: {},
- renderSignMap: {}
+ renderSignMap: {},
+ highlightData: null,
+ isSearch:false
};
},
computed: {
@@ -156,6 +170,14 @@
this.initViewer();
}, 200);
}
+ },
+ pageZoom: {
+ handler(newVal, oldVal) {
+ const scrollBox = (
+ this.container ? this.container : document
+ ).querySelector(".page-main");
+ scrollBox.scrollTop = (scrollBox.scrollTop / oldVal) * newVal;
+ }
}
},
mounted() {
@@ -183,6 +205,14 @@
// 鍒犻櫎绗旇銆侀珮浜�佸垝绾�
delSign: (data) => {
this.delSign(data);
+ },
+ // 鍏ㄦ枃妫�绱�
+ searchBookByKeyword: (keyword) => {
+ return this.searchTextByPage(keyword);
+ },
+ // 璺宠浆妫�绱㈢粨鏋滀綅缃�
+ jumpSearchItem: (data) => {
+ this.searchItemLocation(data);
}
});
}
@@ -208,7 +238,7 @@
}, 500);
// 娴嬭瘯椤甸潰璺宠浆
- setTimeout(() => {
+ // setTimeout(() => {
// this.gotoPage(1, 10);
// setTimeout(() => {
// this.renderSign("Highlight", {
@@ -229,17 +259,31 @@
// .querySelector("#app")
// .querySelectorAll(".page-box");
// 妫�绱�
- // console.log(this.searchTextByPage("淇濇姢鍐呰剰鍣ㄥ畼"), "searchTextByPage");
+ // console.log(this.searchTextByPage("鍎跨"), "searchTextByPage");
// 妫�绱㈣烦杞�
- this.searchItemLocation({
- catalog: 2,
- page: 10,
- txt: " 杩愬姩绯荤粺鏄敱楠ㄣ�侀杩炵粨鍜岄楠艰倢涓夐儴鍒嗙粍鎴愮殑銆傚叏韬殑楠ㄩ�氳繃楠ㄨ繛缁撶粍鎴愪汉浣撻楠硷紙瑙佸浘1-1锛夈�傞楠兼槸浜轰綋鐨勬敮鏋讹紝鍏锋湁淇濇姢鍐呰剰鍣ㄥ畼銆佷緵鑲岃倝闄勭潃鍜屼綔涓鸿倢鑲夎繍鍔ㄧ殑鏉犳潌绛変綔鐢ㄣ�傚湪绁炵粡绯荤粺鐨勬敮閰嶄笅锛岃倢鑲夋敹缂╃壍鍔ㄦ墍闄勭潃鐨勯缁曠潃鍏宠妭杞姩锛屼娇韬綋浜х敓鍚勭鍔ㄤ綔銆傛墍浠ワ紝杩愬姩绯荤粺鍏锋湁杩愬姩銆佹敮鎸佸拰淇濇姢绛夊姛鑳斤紝骞煎勾鏃舵湡鐨勯楠艰繕鍏锋湁閫犺鍔熻兘銆� ",
- txtIndex: 57
- });
- }, 5000);
+ // this.searchItemLocation({
+ // catalog: 2,
+ // page: 10,
+ // txt: " 杩愬姩绯荤粺鏄敱楠ㄣ�侀杩炵粨鍜岄楠艰倢涓夐儴鍒嗙粍鎴愮殑銆傚叏韬殑楠ㄩ�氳繃楠ㄨ繛缁撶粍鎴愪汉浣撻楠硷紙瑙佸浘1-1锛夈�傞楠兼槸浜轰綋鐨勬敮鏋讹紝鍏锋湁淇濇姢鍐呰剰鍣ㄥ畼銆佷緵鑲岃倝闄勭潃鍜屼綔涓鸿倢鑲夎繍鍔ㄧ殑鏉犳潌绛変綔鐢ㄣ�傚湪绁炵粡绯荤粺鐨勬敮閰嶄笅锛岃倢鑲夋敹缂╃壍鍔ㄦ墍闄勭潃鐨勯缁曠潃鍏宠妭杞姩锛屼娇韬綋浜х敓鍚勭鍔ㄤ綔銆傛墍浠ワ紝杩愬姩绯荤粺鍏锋湁杩愬姩銆佹敮鎸佸拰淇濇姢绛夊姛鑳斤紝骞煎勾鏃舵湡鐨勯楠艰繕鍏锋湁閫犺鍔熻兘銆� ",
+ // txtIndex: 57
+ // });
+ // }, 5000);
},
methods: {
+ // setZoom1() {
+ // let scale = this.$store.state.qiankun.scale + 10;
+ // const scrollBox = (
+ // this.container ? this.container : document
+ // ).querySelector(".page-main");
+ // this.$store.commit("setZoom", scale);
+ // },
+ // setZoom2() {
+ // let scale = this.$store.state.qiankun.scale - 10;
+ // const scrollBox = (
+ // this.container ? this.container : document
+ // ).querySelector(".page-main");
+ // this.$store.commit("setZoom", scale);
+ // },
// 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
@@ -286,7 +330,7 @@
this.previousScrollTop = event.target.scrollTop;
},
// 绔犺妭銆侀〉闈㈣烦杞�
- gotoPage(catalog, page, callback) {
+ gotoPage(catalog, page) {
if (catalog >= 0 && catalog <= this.catalogLength) {
// 澶勭悊娓叉煋绔犺妭
if (catalog == 0) {
@@ -307,7 +351,6 @@
).querySelector(`[page="${page}"]`);
if (pageDom) {
pageDom.scrollIntoView();
- if (callback) callback();
} else {
console.log("椤电爜閿欒锛�");
}
@@ -333,6 +376,10 @@
// 娓叉煋鏍囪
renderSign(type, data) {
+ // 鐖跺眰璁剧疆绂佹娓叉煋鏍囪鏃朵笉鍐嶈繘琛屾覆鏌�
+ if (this.$store.state.qiankun.disableSign) {
+ return false;
+ }
const existence = (
this.container ? this.container : document
).querySelector(`[dataid="${data.id}"]`);
@@ -342,9 +389,10 @@
this.container ? this.container : document
).querySelector(`[page="${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 = (
- this.container ? this.container : document
- ).createTreeWalker(pageDom, NodeFilter.SHOW_TEXT);
+ const treeWalker = document.createTreeWalker(
+ pageDom,
+ NodeFilter.SHOW_TEXT
+ );
const allTextNodes = [];
let currentNode = treeWalker.nextNode();
while (currentNode) {
@@ -543,7 +591,7 @@
const catalog = catalogDom.getAttribute("num");
let text = null;
if (target.querySelector("p")) {
- text = target.querySelector("p").textContent.substring(0, 20);
+ text = target.querySelector("p").textContent.substring(0, 50);
}
// 杩斿洖椤电爜鍜岀珷鑺備俊鎭�
if (this.$store.state.qiankun && this.$store.state.qiankun.pageChange)
@@ -569,33 +617,32 @@
target,
"chapter"
);
+ // 娣诲姞椤电爜
+ this.loadPageList.push(Number(page));
const catalog = catalogDom.getAttribute("num");
if (!this.questionDataMap[page]) {
if (testData && testData[catalog]) {
if (testData[catalog][page]) {
if (Array.isArray(testData[catalog][page])) {
- this.questionDataMap[page] = await getQuestionList(
- page,
- testData[catalog][page],
- this.config.activeBook
- );
+ this.questionDataMap[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
- );
+ obj[key] = await getQuestionList(
+ [],
+ testData[catalog][page][key],
+ this.config.activeBook
+ );
}
this.questionDataMap[page] = obj;
}
- console.log("棰樼洰", this.questionDataMap);
}
}
}
- // 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]) {
@@ -603,6 +650,39 @@
this.renderSign(key, item);
});
}
+ }
+ // 澶勭悊楂樹寒
+ if (this.highlightData) {
+ // 楂樹寒琛�
+ setTimeout(() => {
+ // 鑾峰彇椤甸潰鎵�鏈塼ext鑺傜偣
+ const pageTextList = document.createTreeWalker(
+ target,
+ NodeFilter.SHOW_TEXT
+ );
+ // 鍖归厤鍏抽敭瀛�
+ const allPageTextNodes = [];
+ let currentNode = pageTextList.nextNode();
+ while (currentNode) {
+ allPageTextNodes.push(currentNode);
+ currentNode = pageTextList.nextNode();
+ }
+ for (let i = 0; i < allPageTextNodes.length; i++) {
+ const textDom = allPageTextNodes[i];
+ let txtIndex = textDom.textContent.indexOf(
+ this.highlightData.txt
+ );
+ if (txtIndex > -1) {
+ textDom.parentNode.style.transition =
+ "background-color 0.8s";
+ textDom.parentNode.scrollIntoView();
+ textDom.parentNode.style.backgroundColor = "#79bbf0";
+ setTimeout(() => {
+ textDom.parentNode.style.backgroundColor = "";
+ }, 1000);
+ }
+ }
+ }, 100);
}
if (this.loadPageList.length > 5) {
// 瓒呰繃5椤�
@@ -623,7 +703,7 @@
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*
+ 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�
@@ -635,11 +715,11 @@
),
prevEl: (this.container ? this.container : document).querySelector(
".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,
+ observeParents: true
// // 濡傛灉闇�瑕佸垎椤靛櫒
// pagination: {
// el: (this.container ? this.container : document).querySelector(
@@ -655,40 +735,40 @@
for (let i = 0; i < pptDoms.length; i++) {
const dom = pptDoms[i];
new Swiper(dom, {
- loop: false, // 鏃犵紳
- autoplay: false,
- 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: (this.container ? this.container : document).querySelector(
- ".swiper-button-next"
- ),
- prevEl: (this.container ? this.container : document).querySelector(
- ".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,
- on: {
- init:(value) => {
- let currentPage = value.activeIndex + 1; // 鑾峰彇褰撳墠椤碉紙浠�1寮�濮嬭鏁帮級
- let totalPages = value.slides.length; // 鑾峰彇鎬婚〉鏁�
- var paginationInfoEl = dom.querySelector('.pageBox');
- if(paginationInfoEl)
- paginationInfoEl.textContent = currentPage + '/' + totalPages;
+ loop: false, // 鏃犵紳
+ autoplay: false,
+ 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: (this.container ? this.container : document).querySelector(
+ ".swiper-button-next"
+ ),
+ prevEl: (this.container ? this.container : document).querySelector(
+ ".swiper-button-prev"
+ )
},
- slideChange:(value) => {
- let currentPage = value.activeIndex + 1; // 鑾峰彇褰撳墠椤碉紙浠�1寮�濮嬭鏁帮級
- let totalPages = value.slides.length; // 鑾峰彇鎬婚〉鏁�
- var paginationInfoEl = dom.querySelector('.pageBox');
- if(paginationInfoEl)
- paginationInfoEl.textContent = currentPage + '/' + totalPages;
- },
- },
- });
+ // 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,
+ on: {
+ init: (value) => {
+ let currentPage = value.activeIndex + 1; // 鑾峰彇褰撳墠椤碉紙浠�1寮�濮嬭鏁帮級
+ let totalPages = value.slides.length; // 鑾峰彇鎬婚〉鏁�
+ var paginationInfoEl = dom.querySelector(".pageBox");
+ if (paginationInfoEl)
+ paginationInfoEl.textContent = currentPage + "/" + totalPages;
+ },
+ slideChange: (value) => {
+ let currentPage = value.activeIndex + 1; // 鑾峰彇褰撳墠椤碉紙浠�1寮�濮嬭鏁帮級
+ let totalPages = value.slides.length; // 鑾峰彇鎬婚〉鏁�
+ var paginationInfoEl = dom.querySelector(".pageBox");
+ if (paginationInfoEl)
+ paginationInfoEl.textContent = currentPage + "/" + totalPages;
+ }
+ }
+ });
}
},
initViewer() {
@@ -782,9 +862,10 @@
.querySelector(`[page="${pageNum}"]`);
if (thisPageDom) {
// 鑾峰彇椤甸潰鎵�鏈塼ext鑺傜偣
- const pageTextList = (
- this.container ? this.container : document
- ).createTreeWalker(thisPageDom, NodeFilter.SHOW_TEXT);
+ const pageTextList = document.createTreeWalker(
+ thisPageDom,
+ NodeFilter.SHOW_TEXT
+ );
// 鍖归厤鍏抽敭瀛�
const allPageTextNodes = [];
let currentNode = pageTextList.nextNode();
@@ -820,38 +901,10 @@
},
// 鏍规嵁妫�绱㈢粨鏋滆烦杞搴斾綅缃苟楂樹寒
searchItemLocation(data) {
+ // 璁板綍楂樹寒淇℃伅
+ this.highlightData = data;
// 璺宠浆
- this.gotoPage(data.catalog, data.page, () => {
- // 楂樹寒琛�
- const thisPageDom = (
- this.container ? this.container : document
- ).querySelector(`[page="${data.page}"]`);
- if (thisPageDom) {
- // 鑾峰彇椤甸潰鎵�鏈塼ext鑺傜偣
- const pageTextList = (
- this.container ? this.container : document
- ).createTreeWalker(thisPageDom, NodeFilter.SHOW_TEXT);
- // 鍖归厤鍏抽敭瀛�
- const allPageTextNodes = [];
- let currentNode = pageTextList.nextNode();
- while (currentNode) {
- allPageTextNodes.push(currentNode);
- currentNode = pageTextList.nextNode();
- }
- for (let i = 0; i < allPageTextNodes.length; i++) {
- const textDom = allPageTextNodes[i];
- let txtIndex = textDom.textContent.indexOf(data.txt);
- if (txtIndex > -1) {
- textDom.parentNode.style.transition = "background-color 0.8s";
- textDom.parentNode.scrollIntoView();
- textDom.parentNode.backgroundColor = "#79bbf0";
- setTimeout(() => {
- textDom.parentNode.backgroundColor = "";
- }, 2000);
- }
- }
- }
- });
+ this.gotoPage(data.catalog, data.page, () => {});
}
},
components: {
--
Gitblit v1.9.1