This commit is contained in:
shaoyongjun 2024-11-07 00:17:43 +08:00
parent f43a7236d3
commit 01de31ecc2
9 changed files with 282 additions and 132 deletions

View File

@ -67,7 +67,7 @@ define(function (require, exports, module) {
}
getCurRowNo(){
return this.rowNol
return this.rowNo
}
getScreenWidth() {

View File

@ -54,10 +54,10 @@ define(function (require, exports, module) {
//样式事件监听
let styleList = document.getElementsByClassName("fixStyleInnerSpan");
console.log("styleList : ", styleList);
// console.log("styleList : ", styleList);
if (styleList && styleList.length > 0) {
for (let i = 0; i < styleList.length; i++) {
console.log(styleList[i]);
// console.log(styleList[i]);
styleList[i].addEventListener('click', this.ApplyStyleListener, false);
}
}

View File

@ -76,11 +76,14 @@ define(function (require, exports, module) {
for (let [key, curP] of taskMap) {
let curSpanContent = curP.querySelector("span[data-flag='span_content']");
console.log("curP : ", curP, "\n", "\nkey:", key, "\ncurSpanContent: ", curSpanContent);
if (curSpanContent.childNodes === undefined || curSpanContent.childNodes === null || curSpanContent.childNodes.length <= 0) {
if (curSpanContent.childNodes === undefined
|| curSpanContent.childNodes === null
|| curSpanContent.childNodes.length <= 0
|| curSpanContent.innerText.toString().trim().length === 0) {
continue
}
let firstItem = curSpanContent.childNodes[0];
let isEmptyStyle =/* curSpanContent.childNodes.length === 1 &&*/ firstItem.nodeName === "#text" ;/*&& firstItem.nodeType === 3*/
let isEmptyStyle =/* curSpanContent.childNodes.length === 1 &&*/ firstItem.nodeName === "#text";/*&& firstItem.nodeType === 3*/
console.log("curSpanContent : ", curSpanContent, curSpanContent.childNodes.length, firstItem.nodeName, firstItem.nodeType, isEmptyStyle);
if (isEmptyStyle) {
let copySpan = curSpanContent.cloneNode();

View File

@ -9,7 +9,144 @@ define(function (require, exports, module) {
let event = utils.ParseEvent(e);
let curEl = utils.GetEventTarget(event);
// console.log("Enter event", event, "\ncurEl: ", curEl)
utils.ProhibitDefaultEvent(event);
let select = utils.GetSelection();
let selectRange = select.getRangeAt(0);
let start = select.anchorOffset;
let anchorNode = select.anchorNode;
let end = select.focusOffset;
let focusNode = select.focusNode;
let curP = select.focusNode.parentElement.closest("p");
let spanContent = curP.querySelector("span[data-flag='span_content']")
let spanContentItems = spanContent.querySelectorAll("span");
console.log("Enter event", event, "\ncurEl: ", curEl,
"\nstart-end: ", start, end,
)
console.log(select)
console.log(spanContent)
console.dir(spanContentItems)
if (spanContentItems === null || spanContentItems.length === 0) { //没有子元素 -> 还没有样式
let txtLen = spanContent.innerText.trim().length;
if (txtLen === 0) {//内容确实为空
console.log("直接新增一行即可")
ctx.MyRoot().append(document.createElement("p"));
} else { // 内容不为空
if (select.isCollapsed) { //没有选中选区
if (start === txtLen) { //光标在行尾
console.log("内容不为空 -> 光标在行尾");
//新增一行
let newParagraph = document.createElement("p");
//内置span
let span = document.createElement("span");
span.append(document.createElement("br"));
span.setAttribute("data-flag", "span_content")
newParagraph.append(span);
utils.InsertAfter(curP, newParagraph);
utils.GetSelection().removeAllRanges();
utils.GetSelection().setPosition(newParagraph, 0);
newParagraph.focus();
} else if (start === 0) { //光标在行首
console.log("内容不为空 -> 光标在行首");
let spanContentTxt = spanContent.innerText
spanContent.innerHTML = "<br />"; //保留的部分
//新增一行
let newParagraph = document.createElement("p");
//内置span
let span = document.createElement("span");
span.append(spanContentTxt.substring(start, spanContentTxt.length).trim());
span.setAttribute("data-flag", "span_content")
newParagraph.append(span);
utils.InsertAfter(curP, newParagraph);
utils.GetSelection().removeAllRanges();
utils.GetSelection().setPosition(newParagraph, 0);
newParagraph.focus();
} else {//光标在中间
console.log("内容不为空 -> 光标在列间");
let spanContentTxt = spanContent.innerText
spanContent.innerText = spanContentTxt.substring(0, start); //保留的部分
//新增一行
let newParagraph = document.createElement("p");
//内置span
let span = document.createElement("span");
span.append(spanContentTxt.substring(start, spanContentTxt.length).trim());
span.setAttribute("data-flag", "span_content")
newParagraph.append(span);
utils.InsertAfter(curP, newParagraph);
utils.GetSelection().removeAllRanges();
utils.GetSelection().setPosition(newParagraph, 0);
newParagraph.focus();
}
} else { //有选区
let selectRangeTxt = select.getRangeAt(0).extractContents();
console.log("选中的内容整体平移到新建的下一行。 选中的内容是: ", selectRangeTxt);
console.dir(selectRangeTxt);
//新增一行
let newParagraph = document.createElement("p");
//内置span
let span = document.createElement("span");
span.append(selectRangeTxt);
span.setAttribute("data-flag", "span_content")
newParagraph.append(span);
utils.InsertAfter(curP, newParagraph);
utils.GetSelection().removeAllRanges();
utils.GetSelection().setPosition(newParagraph, 0);
newParagraph.focus();
}
}
} else { //有子元素
console.log("有子元素,说明添加过样式");
console.log(spanContent)
console.group(spanContentItems)
if (select.isCollapsed) {//没有选区
console.log("没有选区")
} else { //有选区
console.log("有选区 选中的到下一行,未选中的在原来的行")
console.log(select)
console.log(selectRange)
let nextSpanList = []
let select2 = window.getSelection() || document.selection
let rangeAt = select2.getRangeAt(0)
console.dir(select2)
console.dir(rangeAt)
console.dir(spanContent)
for (const child of spanContent.children) {
console.log(child, select2.containsNode(child, false), select2.containsNode(child, true))
if (select2.containsNode(child, true)) {
nextSpanList.push(child.cloneNode(true))
child.remove();
}
}
// for (const curSpan of spanContent.children) {
// for (let i = 0; i < spanContent.childNodes.length; i++) {
// let curSpan = spanContent.childNodes[i];
// console.log("check: ", curSpan, select.containsNode(curSpan, true))
// if (select.containsNode(curSpan, true)) {
// nextSpanList.push(curSpan.cloneNode(true))
// curSpan.remove();
// }
// }
if(nextSpanList.length===spanContentItems.length){
spanContent.innerHTML="<br/>"
}
//新增一行
let newParagraph = document.createElement("p");
//内置span
let span = document.createElement("span");
for (let i = 0; i < nextSpanList.length; i++) {
span.append(nextSpanList[i]);
}
span.setAttribute("data-flag", "span_content")
newParagraph.append(span);
utils.InsertAfter(curP, newParagraph);
utils.GetSelection().removeAllRanges();
utils.GetSelection().setPosition(newParagraph, 0);
newParagraph.focus();
}
}
}

View File

@ -26,7 +26,7 @@ define(function (require, exports, module) {
//回车事件,禁止处理。防止生成 div
if (keyCode === 13) {
// utils.ProhibitDefaultEvent(event);
utils.ProhibitDefaultEvent(event);
}
//在鼠标按下的时候删除,体验更好

View File

@ -38,9 +38,9 @@ define(function (require, exports, module) {
//回车事件
if (keyCode === 13 /* && currentNode === key.lastElementChild */) {
// const enterHandle = require('./EnterEventImpl')
// enterHandle.handle(e);
// return;
const enterHandle = require('./EnterEventImpl')
enterHandle.handle(e);
return;
}
}

View File

@ -47,24 +47,24 @@ define(function (require, exports, module) {
}
function addNewP(mutation) {
//div 下新增p元素
let target = mutation.target;
// target.clone()
if (target.nodeName === "DIV" && mutation.previousSibling !== null) {
let utils = require("../../common/utils");
let ctx = require("../../common/ctx");
if (ctx.getCurRowNo() <= 0) {
return
}
let newParagraph = mutation.previousSibling.nextSibling;
console.log(
"addNewP target: ", target,
"\nnodeType: ", target.nodeType,
"\nnodeName: ", target.nodeName,
"\ndata: ", target.value,
"\n next: ", newParagraph
"\n next: ", newParagraph,
"\ncurRowNo: ", ctx.getCurRowNo()
)
let utils = require("../../common/utils");
let ctx = require("../../common/ctx");
if (ctx.getCurRowNo() === 0) {
return
}
if (newParagraph !== undefined && newParagraph !== null) {
newParagraph.id = utils.Uuid(ctx.usn, ctx.docType);
newParagraph.setAttribute("data-order", ctx.incrementNumThenReturn());
@ -76,9 +76,11 @@ define(function (require, exports, module) {
preSpan = document.createElement("span");
preSpan.setAttribute("contenteditable", "false")
preSpan.setAttribute("data-flag", "span_pre")
newParagraph.appendChild(preSpan);
// newParagraph.appendChild(preSpan);
//添加到元素首位
newParagraph.insertBefore(preSpan, newParagraph.firstChild);
} else {
console.log("newParagraph preSpan exist ", newParagraph," ",preSpan)
console.log("newParagraph preSpan exist ", newParagraph, " ", preSpan)
}
//内置span

View File

@ -8,16 +8,17 @@ define(function (require) {
// 初始化第一个输入框
let newParagraph = document.createElement("p");
newParagraph.setAttribute("id", utils.Uuid(ctx.usn, ctx.docType));
newParagraph.setAttribute("data-order", ctx.incrementNumThenReturn());
//前置 span
let preSpan = document.createElement("span");
preSpan.setAttribute("contenteditable","false")
preSpan.setAttribute("data-flag","span_pre")
newParagraph.append(preSpan);
preSpan.setAttribute("contenteditable", "false")
preSpan.setAttribute("data-flag", "span_pre")
//内置span
let span = document.createElement("span");
span.append(document.createElement("br"));
span.setAttribute("data-flag","span_content")
newParagraph.append(span);
span.setAttribute("data-flag", "span_content")
newParagraph.append(preSpan, span);
//添加一行
ctx.MyRoot().append(newParagraph);
//收起选区到一个点,光标落在一个可编辑元素上

View File

@ -7,7 +7,7 @@
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>📒</title>
<meta name="viewport"
content="width=device-width, height=device-height,initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
content="width=device-width, height=device-height,initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">
<!-- content="width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no">-->
<link rel="stylesheet" type="text/css" href="./css/normalize.css">
<link rel="stylesheet" type="text/css" href="./css/myEdit.css">
@ -31,182 +31,182 @@
<body>
<header>
<!-- 顶部 -->
<div id="head_top" style="font-size: 100rem">
<div style="width:20%">测试</div>
<div style="width: 60%"></div>
<div style="width:20%">
<span><button id="my_fontSize0">cls</button></span>
<span></span>
<span><button id="my_fontSize+">+</button></span>
<span></span>
<span><button id="my_fontSize-">-</button></span>
</div>
<header>
<!-- 顶部 -->
<div id="head_top" style="font-size: 100rem">
<div style="width:20%">测试</div>
<div style="width: 60%"></div>
<div style="width:20%">
<span><button id="my_fontSize0">cls</button></span>
<span></span>
<span><button id="my_fontSize+">+</button></span>
<span></span>
<span><button id="my_fontSize-">-</button></span>
</div>
<div class="fixStylePosition" id="_style_utils">
<div class="fixStyleOut">
<div style="display: flex;margin: 0 0; ">
<div style="display: flex; margin: 0 0;">
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="TextOutlined">
<path
</div>
<div class="fixStylePosition" id="_style_utils">
<div class="fixStyleOut">
<div style="display: flex;margin: 0 0; ">
<div style="display: flex; margin: 0 0;">
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="TextOutlined">
<path
d="M2 3a1 1 0 0 1 1-1h18a1 1 0 0 1 1 1v4a1 1 0 1 1-2 0V4h-7v16h3a1 1 0 1 1 0 2H8a1 1 0 1 1 0-2h3V4H4v3a1 1 0 1 1-2 0V3Z"
fill="currentColor"></path>
</svg>
</div>
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="DownBoldOutlined">
<path
</svg>
</div>
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="DownBoldOutlined">
<path
d="m3.414 7.086-.707.707a1 1 0 0 0 0 1.414l7.778 7.778a2 2 0 0 0 2.829 0l7.778-7.778a1 1 0 0 0 0-1.414l-.707-.707a1 1 0 0 0-1.415 0l-7.07 7.07-7.072-7.07a1 1 0 0 0-1.414 0Z"
fill="currentColor"></path>
</svg>
</div>
</svg>
</div>
</div>
<div class="my-divider-item"></div>
</div>
<div class="my-divider-item"></div>
<div style="display: flex;">
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="TypographyOutlined">
<path
<div style="display: flex;">
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="TypographyOutlined">
<path
d="M2 4a1 1 0 0 1 1-1h18a1 1 0 1 1 0 2H3a1 1 0 0 1-1-1Zm0 4a1 1 0 0 1 1-1h10a1 1 0 1 1 0 2H3a1 1 0 0 1-1-1Zm1 3a1 1 0 1 0 0 2h18a1 1 0 1 0 0-2H3Zm-1 5a1 1 0 0 1 1-1h10a1 1 0 1 1 0 2H3a1 1 0 0 1-1-1Zm1 3a1 1 0 1 0 0 2h18a1 1 0 1 0 0-2H3Z"
fill="currentColor"></path>
</svg>
</div>
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="DownBoldOutlined">
<path
</svg>
</div>
<div>
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="DownBoldOutlined">
<path
d="m3.414 7.086-.707.707a1 1 0 0 0 0 1.414l7.778 7.778a2 2 0 0 0 2.829 0l7.778-7.778a1 1 0 0 0 0-1.414l-.707-.707a1 1 0 0 0-1.415 0l-7.07 7.07-7.072-7.07a1 1 0 0 0-1.414 0Z"
fill="currentColor"></path>
</svg>
</div>
</svg>
</div>
</div>
<div class="my-divider-item"></div>
<div style="display: flex;">
<div class="my-divider-item"></div>
<div style="display: flex;">
<span class="fixStyleInnerSpan" data-k="font-weight" data-v="bold">
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="BoldOutlined">
xmlns="http://www.w3.org/2000/svg" data-icon="BoldOutlined">
<path
d="M5 2.709C5 2.317 5.317 2 5.709 2h6.734a5.317 5.317 0 0 1 3.686 9.148 5.671 5.671 0 0 1-2.623 10.7H5.71a.709.709 0 0 1-.71-.707V2.71Zm2 7.798h5.443a3.19 3.19 0 0 0 3.19-3.19c0-1.762-1.428-3.317-3.19-3.317H7v6.507Zm0 2.126v7.09h6.507a3.544 3.544 0 0 0 0-7.09H7Z"
fill="currentColor"></path>
d="M5 2.709C5 2.317 5.317 2 5.709 2h6.734a5.317 5.317 0 0 1 3.686 9.148 5.671 5.671 0 0 1-2.623 10.7H5.71a.709.709 0 0 1-.71-.707V2.71Zm2 7.798h5.443a3.19 3.19 0 0 0 3.19-3.19c0-1.762-1.428-3.317-3.19-3.317H7v6.507Zm0 2.126v7.09h6.507a3.544 3.544 0 0 0 0-7.09H7Z"
fill="currentColor"></path>
</svg>
</span>
<span class="fixStyleInnerSpan" data-k="text-decoration" data-v="line-through">
<span class="fixStyleInnerSpan" data-k="text-decoration" data-v="line-through">
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="HorizontalLineOutlined">
xmlns="http://www.w3.org/2000/svg" data-icon="HorizontalLineOutlined">
<path
d="M5.49 7.226A5.107 5.107 0 0 1 6.9 3.831C8.017 2.636 9.718 2 11.819 2c2.142 0 3.779.57 4.867 1.689.4.392.869.958 1.26 1.595.443.723-.191 1.53-1.04 1.53-.606 0-1.039-.447-1.326-.981a2.864 2.864 0 0 0-.362-.517c-.735-.93-1.909-1.419-3.386-1.419-2.404 0-4.154 1.395-4.2 3.393-.02.846.337 1.58.995 2.043h-2.75c-.271-.621-.403-1.332-.385-2.107Zm8.906 6.024H4.038c-.518 0-.938-.38-.938-.897 0-.518.42-.978.938-.978h16.125c.518 0 .937.437.937.954 0 .518-.42.921-.937.921h-2.455c.542.806.96 1.954.934 3.055C18.563 19.82 15.87 22 11.572 22c-2.875 0-5.028-.964-6.13-2.745a6.884 6.884 0 0 1-.545-1.191c-.261-.72.318-1.432 1.084-1.432.574 0 1.034.416 1.24.952.17.445.4.794.733 1.142.805.858 2.104 1.305 3.766 1.305 2.845 0 4.696-1.39 4.747-3.61.024-1.072-.256-1.61-.897-2.42-.473-.598-1.174-.751-1.174-.751Z"
fill="currentColor"></path>
d="M5.49 7.226A5.107 5.107 0 0 1 6.9 3.831C8.017 2.636 9.718 2 11.819 2c2.142 0 3.779.57 4.867 1.689.4.392.869.958 1.26 1.595.443.723-.191 1.53-1.04 1.53-.606 0-1.039-.447-1.326-.981a2.864 2.864 0 0 0-.362-.517c-.735-.93-1.909-1.419-3.386-1.419-2.404 0-4.154 1.395-4.2 3.393-.02.846.337 1.58.995 2.043h-2.75c-.271-.621-.403-1.332-.385-2.107Zm8.906 6.024H4.038c-.518 0-.938-.38-.938-.897 0-.518.42-.978.938-.978h16.125c.518 0 .937.437.937.954 0 .518-.42.921-.937.921h-2.455c.542.806.96 1.954.934 3.055C18.563 19.82 15.87 22 11.572 22c-2.875 0-5.028-.964-6.13-2.745a6.884 6.884 0 0 1-.545-1.191c-.261-.72.318-1.432 1.084-1.432.574 0 1.034.416 1.24.952.17.445.4.794.733 1.142.805.858 2.104 1.305 3.766 1.305 2.845 0 4.696-1.39 4.747-3.61.024-1.072-.256-1.61-.897-2.42-.473-.598-1.174-.751-1.174-.751Z"
fill="currentColor"></path>
</svg>
</span>
<span class="fixStyleInnerSpan" data-k="font-style" data-v="italic">
<span class="fixStyleInnerSpan" data-k="font-style" data-v="italic">
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="ItalicOutlined">
xmlns="http://www.w3.org/2000/svg" data-icon="ItalicOutlined">
<path
d="M14.825 5.077 11.19 18.923h4.052a1.038 1.038 0 1 1 0 2.077H4.954a1.038 1.038 0 1 1 0-2.077h4.053l3.636-13.846H8.591A1.038 1.038 0 1 1 8.59 3h10.287a1.038 1.038 0 0 1 0 2.077h-4.053Z"
fill="currentColor"></path>
d="M14.825 5.077 11.19 18.923h4.052a1.038 1.038 0 1 1 0 2.077H4.954a1.038 1.038 0 1 1 0-2.077h4.053l3.636-13.846H8.591A1.038 1.038 0 1 1 8.59 3h10.287a1.038 1.038 0 0 1 0 2.077h-4.053Z"
fill="currentColor"></path>
</svg>
</span>
<span class="fixStyleInnerSpan" data-k="text-decoration,text-underline-offset"
data-v="underline,30rem">
<span class="fixStyleInnerSpan" data-k="text-decoration,text-underline-offset"
data-v="underline,30rem">
<svg width="100rem" height="100rem" viewBox="0 0 24 24" fill="none"
xmlns="http://www.w3.org/2000/svg" data-icon="UnderlineOutlined">
xmlns="http://www.w3.org/2000/svg" data-icon="UnderlineOutlined">
<path
d="M7.361 3.052a.99.99 0 0 0-.989-.994.998.998 0 0 0-.999.994v5.765c0 4.205 2.601 7.29 6.627 7.29s6.627-3.085 6.627-7.29V3.052a.996.996 0 0 0-.996-.994.992.992 0 0 0-.992.994v5.765c0 3.003-1.763 5.302-4.639 5.302-2.876 0-4.639-2.299-4.639-5.302V3.052ZM3.054 19.42a.988.988 0 0 0-.994.988 1 1 0 0 0 .994 1h17.892a1 1 0 0 0 .994-1.002.987.987 0 0 0-.994-.986H3.054Z"
fill="currentColor"></path>
d="M7.361 3.052a.99.99 0 0 0-.989-.994.998.998 0 0 0-.999.994v5.765c0 4.205 2.601 7.29 6.627 7.29s6.627-3.085 6.627-7.29V3.052a.996.996 0 0 0-.996-.994.992.992 0 0 0-.992.994v5.765c0 3.003-1.763 5.302-4.639 5.302-2.876 0-4.639-2.299-4.639-5.302V3.052ZM3.054 19.42a.988.988 0 0 0-.994.988 1 1 0 0 0 .994 1h17.892a1 1 0 0 0 .994-1.002.987.987 0 0 0-.994-.986H3.054Z"
fill="currentColor"></path>
</svg>
</span>
</div>
</div>
<div class="my-divider-item"></div>
<div>
<div class="my-divider-item"></div>
<div>
<span class="fixStyleInnerSpan" data-k="color" data-v="blue">
<svg width="100rem" height="100rem" viewBox="0 0 240 240" version="1.1"
xmlns="http://www.w3.org/2000/svg">
xmlns="http://www.w3.org/2000/svg">
<g id="icon/字体颜色" stroke="none" stroke-width="1" fill="none" fill-rule="evenodd">
<g transform="translate(0.000000, 0.500000)">
<g transform="translate(39.000000, 17.353553)">
<path
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测试编辑
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测试编辑
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@ -216,6 +216,13 @@
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console.dir(rangeAt)
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