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@ -1,15 +1,22 @@ |
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<template> |
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<div class="quill" :class="classes"> |
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<div class="quill" ref="quill" :class="classes"> |
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<div ref="editor" :style="styles" v-loading="loading"></div> |
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<el-upload :action="this.api.fileupload" :before-upload="beforeUpload" :on-success="editorUploadSuccess" |
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style="display: none"> |
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<el-button class="editorUpload" size="small" type="primary">点击上传</el-button> |
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<el-upload |
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:headers="headers" |
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:action="this.api.fileupload" |
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:before-upload="beforeUpload" |
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:on-success="editorUploadSuccess" |
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style="display: none" |
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> |
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<el-button class="editorUpload" type="primary">点击上传</el-button> |
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</el-upload> |
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</div> |
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</template> |
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<script> |
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import util from "@/libs/util"; |
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import Setting from "@/setting"; |
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import Quill from "quill"; |
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import "quill/dist/quill.core.css"; |
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import "quill/dist/quill.snow.css"; |
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@ -40,10 +47,20 @@ export default { |
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}, |
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minHeight: { |
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type: Number |
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}, |
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/* |
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* 原本的readOnly失效,对比其他项目，发现是quill版本不同导致， |
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* 使用props传入elseRead = 'true'，手动隐藏工具栏 |
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*/ |
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elseRead: { |
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type: String, default: "false" |
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} |
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}, |
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data() { |
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return { |
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headers: { |
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token: util.local.get(Setting.tokenKey) |
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}, |
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Quill: null, |
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currentValue: "", |
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options: { |
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@ -89,6 +106,7 @@ export default { |
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} |
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return style; |
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} |
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}, |
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watch: { |
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value: { |
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@ -103,47 +121,84 @@ export default { |
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immediate: true |
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} |
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}, |
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created() { |
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}, |
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mounted() { |
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this.init(); |
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// 处理工具栏隐藏样式 |
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if (this.elseRead === "true") { |
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let children = this.$refs.quill.children[0].style; |
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children.padding = "0"; |
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children.overflow = "hidden"; |
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children.height = "0"; |
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children.borderTop = "0"; |
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} |
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}, |
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beforeDestroy() { |
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// 在组件销毁后销毁实例 |
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this.Quill = null; |
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}, |
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methods: { |
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init() { |
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init () { |
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const editor = this.$refs.editor; |
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// 初始化编辑器 |
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this.Quill = new Quill(editor, this.options); |
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const ins = this.Quill |
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// 默认值 |
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this.Quill.pasteHTML(this.currentValue); |
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if (this.toTop) { |
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ins.pasteHTML(this.currentValue); |
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if(this.toTop){ |
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this.$nextTick(() => { |
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window.scrollTo(0, 0); |
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}); |
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window.scrollTo(0,0) |
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}) |
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} |
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// 绑定事件 |
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this.Quill.on("text-change", (delta, oldDelta, source) => { |
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ins.on('text-change', (delta, oldDelta, source) => { |
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const html = this.$refs.editor.children[0].innerHTML; |
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const text = this.Quill.getText(); |
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const text = ins.getText(); |
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const quill = this.Quill; |
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// 更新内部的值 |
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this.currentValue = html; |
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// 发出事件 v-model |
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this.$emit("input", html); |
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this.$emit('input', html); |
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// 发出事件 |
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this.$emit("on-change", { html, text, quill }); |
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this.$emit('on-change', { html, text, quill }); |
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}); |
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// 将一些 quill 自带的事件传递出去 |
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this.Quill.on("text-change", (delta, oldDelta, source) => { |
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this.$emit("on-text-change", delta, oldDelta, source); |
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ins.on('text-change', (delta, oldDelta, source) => { |
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this.$emit('on-text-change', delta, oldDelta, source); |
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}); |
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this.Quill.on("selection-change", (range, oldRange, source) => { |
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this.$emit("on-selection-change", range, oldRange, source); |
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ins.on('selection-change', (range, oldRange, source) => { |
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this.$emit('on-selection-change', range, oldRange, source); |
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}); |
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this.Quill.on("editor-change", (eventName, ...args) => { |
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this.$emit("on-editor-change", eventName, ...args); |
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ins.on('editor-change', (eventName, ...args) => { |
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this.$emit('on-editor-change', eventName, ...args); |
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}); |
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// 监听粘贴事件 |
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ins.root.addEventListener('paste', evt => { |
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if (evt.clipboardData && evt.clipboardData.files && evt.clipboardData.files.length) { |
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evt.preventDefault(); |
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// 检测是否粘贴的是图片 |
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[].forEach.call(evt.clipboardData.files, file => { |
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if (!file.type.match(/^image\/(gif|jpe?g|a?png|bmp)/i)) { |
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return |
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} |
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const param = new FormData() |
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param.append('file', file) |
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// 把图片上传到服务器，不然会直接把base64存到数据库 |
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this.$post(this.api.fileupload, param, { |
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headers: { "Content-Type": "multipart/form-data" } |
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}).then(res => { |
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var range = ins.getSelection() |
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if (range) { |
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// 在当前光标位置插入图片 |
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ins.insertEmbed(range.index, 'image', res.data.filesResult.fileUrl) |
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// 将光标移动到图片后面 |
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ins.setSelection(range.index + 1) |
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} |
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}).catch(res => {}) |
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}); |
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} |
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}, false) |
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}, |
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beforeUpload(file) { |
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this.loading = true; |
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@ -160,7 +215,7 @@ export default { |
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// 调整光标到最后 |
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quill.setSelection(length + 1); |
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} else { |
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this.$message.success("图片插入失败"); |
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util.successMsg("图片插入失败"); |
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} |
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this.loading = false; |
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} |
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@ -178,4 +233,23 @@ export default { |
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border: none; |
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} |
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} |
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.else { |
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.ql-toolbar.ql-snow { |
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height: 0; |
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overflow: hidden; |
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padding: 0; |
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border-top: 0; |
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} |
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} |
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/deep/.ql-snow { |
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position: relative; |
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.ql-tooltip { |
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position: absolute !important; |
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top: 10px !important; |
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left: 10px !important; |
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transform: translateY(10px); |
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} |
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} |
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</style> |
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