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<template>
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<div>
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<QuillEditor
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ref="myQuillEditor"
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theme="snow"
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<el-upload
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:action="uploadUrl"
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:before-upload="handleBeforeUpload"
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:on-success="handleUploadSuccess"
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:on-error="handleUploadError"
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name="file"
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:show-file-list="false"
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:headers="headers"
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class="editor-img-uploader"
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v-if="type == 'url'"
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>
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<i ref="uploadRef" class="editor-img-uploader"></i>
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</el-upload>
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</div>
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<div class="editor">
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<quill-editor
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ref="quillEditorRef"
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v-model:content="content"
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:options="data.editorOption"
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contentType="html"
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@update:content="setValue()"
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/>
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<!-- 使用自定义图片上传 -->
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<input
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type="file"
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hidden
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accept=".jpg,.png"
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ref="fileBtn"
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@change="handleUpload"
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@textChange="(e) => $emit('update:modelValue', content)"
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:options="options"
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:style="styles"
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/>
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</div>
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</template>
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...
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...
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@@ -22,90 +29,232 @@ |
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<script setup>
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import { QuillEditor } from "@vueup/vue-quill";
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import "@vueup/vue-quill/dist/vue-quill.snow.css";
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import { reactive, onMounted, ref, toRaw, watch } from "vue";
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import { uploadAvatar } from "@/api/system/user";
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import { getToken } from "@/utils/auth";
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const props = defineProps(["value"]);
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const emit = defineEmits(["updateValue"]);
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const content = ref("");
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const myQuillEditor = ref();
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watch(
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() => props.value,
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(val) => {
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toRaw(myQuillEditor.value).setHTML(val);
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const { proxy } = getCurrentInstance();
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const quillEditorRef = ref();
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const uploadUrl = ref(import.meta.env.VITE_APP_BASE_API + "/common/upload"); // 上传的图片服务器地址
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const headers = ref({
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Authorization: "Bearer " + getToken(),
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});
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const props = defineProps({
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/* 编辑器的内容 */
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modelValue: {
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type: String,
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},
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{ deep: true }
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);
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const fileBtn = ref();
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const data = reactive({
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content: "",
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editorOption: {
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/* 高度 */
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height: {
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type: Number,
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default: null,
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},
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/* 最小高度 */
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minHeight: {
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type: Number,
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default: null,
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},
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/* 只读 */
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readOnly: {
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type: Boolean,
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default: false,
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},
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/* 上传文件大小限制(MB) */
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fileSize: {
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type: Number,
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default: 5,
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},
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/* 类型（base64格式、url格式） */
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type: {
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type: String,
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default: "url",
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},
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});
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const options = ref({
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theme: "snow",
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bounds: document.body,
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debug: "warn",
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modules: {
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// 工具栏配置
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toolbar: [
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["bold", "italic", "underline", "strike"],
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[{ size: ["small", false, "large", "huge"] }],
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[{ font: [] }],
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[{ align: [] }],
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[{ list: "ordered" }, { list: "bullet" }],
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[{ indent: "-1" }, { indent: "+1" }],
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[{ header: 1 }, { header: 2 }],
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["image"],
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[{ direction: "rtl" }],
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[{ color: [] }, { background: [] }],
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["bold", "italic", "underline", "strike"], // 加粗 斜体 下划线 删除线
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["blockquote", "code-block"], // 引用 代码块
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[{ list: "ordered" }, { list: "bullet" }], // 有序、无序列表
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[{ indent: "-1" }, { indent: "+1" }], // 缩进
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[{ size: ["small", false, "large", "huge"] }], // 字体大小
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[{ header: [1, 2, 3, 4, 5, 6, false] }], // 标题
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[{ color: [] }, { background: [] }], // 字体颜色、字体背景颜色
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[{ align: [] }], // 对齐方式
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["clean"], // 清除文本格式
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["link", "image", "video"], // 链接、图片、视频
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],
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},
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placeholder: "请输入内容...",
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placeholder: "请输入内容",
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readOnly: props.readOnly,
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});
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const styles = computed(() => {
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let style = {};
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if (props.minHeight) {
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style.minHeight = `${props.minHeight}px`;
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}
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if (props.height) {
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style.height = `${props.height}px`;
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}
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return style;
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});
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const content = ref("");
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watch(
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() => props.modelValue,
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(v) => {
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if (v !== content.value) {
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content.value = v === undefined ? "<p></p>" : v;
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}
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},
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{ immediate: true }
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);
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// 如果设置了上传地址则自定义图片上传事件
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onMounted(() => {
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if (props.type == "url") {
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let quill = quillEditorRef.value.getQuill();
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let toolbar = quill.getModule("toolbar");
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toolbar.addHandler("image", (value) => {
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if (value) {
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proxy.$refs.uploadRef.click();
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} else {
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quill.format("image", false);
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}
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});
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}
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});
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const imgHandler = (state) => {
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if (state) {
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fileBtn.value.click();
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// 上传前校检格式和大小
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function handleBeforeUpload(file) {
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const type = ["image/jpeg", "image/jpg", "image/png", "image/svg"];
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const isJPG = type.includes(file.type);
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//检验文件格式
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if (!isJPG) {
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proxy.$modal.msgError(`图片格式错误!`);
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return false;
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}
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};
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const setValue = () => {
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const text = toRaw(myQuillEditor.value).getHTML();
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emit("updateValue", text);
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};
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const handleUpload = (e) => {
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const files = Array.prototype.slice.call(e.target.files);
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if (!files) {
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return;
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// 校检文件大小
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if (props.fileSize) {
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const isLt = file.size / 1024 / 1024 < props.fileSize;
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if (!isLt) {
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proxy.$modal.msgError(`上传文件大小不能超过 ${props.fileSize} MB!`);
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return false;
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}
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const formdata = new FormData();
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|
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formdata.append("avatarfile", files[0]);
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const quill = toRaw(myQuillEditor.value).getQuill();
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const length = quill.getSelection().index;
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// 调整光标到最后
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quill.setSelection(length + 1);
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uploadAvatar(formdata).then((res) => {
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if (res.imgUrl) {
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const quill = toRaw(myQuillEditor.value).getQuill();
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const length = quill.getSelection().index;
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// 插入图片，res为服务器返回的图片链接地址
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}
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return true;
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}
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// 上传成功处理
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|
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function handleUploadSuccess(res, file) {
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// 如果上传成功
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|
|
if (res.code == 200) {
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// 获取富文本实例
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let quill = toRaw(quillEditorRef.value).getQuill();
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// 获取光标位置
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let length = quill.selection.savedRange.index;
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// 插入图片，res.url为服务器返回的图片链接地址
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|
|
quill.insertEmbed(
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|
length,
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"image",
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import.meta.env.VITE_APP_TAB_URL_PREFIX + res.imgUrl
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|
import.meta.env.VITE_APP_BASE_API + res.fileName
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);
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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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proxy.$modal.msgError("图片插入失败");
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}
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|
});
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};
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|
onMounted(() => {
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const quill = toRaw(myQuillEditor.value).getQuill();
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if (myQuillEditor.value) {
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quill.getModule("toolbar").addHandler("image", imgHandler);
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}
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toRaw(myQuillEditor.value).setHTML(props.value);
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});
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}
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// 上传失败处理
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|
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function handleUploadError() {
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|
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proxy.$modal.msgError("图片插入失败");
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}
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</script>
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|
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<style scoped lang="scss">
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|
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:deep(.ql-editor) {
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|
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min-height: 180px;
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<style>
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|
|
.editor-img-uploader {
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|
|
display: none;
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}
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.editor,
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.ql-toolbar {
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white-space: pre-wrap !important;
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|
|
line-height: normal !important;
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}
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.quill-img {
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display: none;
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}
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.ql-snow .ql-tooltip[data-mode="link"]::before {
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content: "请输入链接地址:";
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|
}
|
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|
|
.ql-snow .ql-tooltip.ql-editing a.ql-action::after {
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border-right: 0px;
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content: "保存";
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padding-right: 0px;
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}
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.ql-snow .ql-tooltip[data-mode="video"]::before {
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content: "请输入视频地址:";
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}
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.ql-snow .ql-picker.ql-size .ql-picker-label::before,
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.ql-snow .ql-picker.ql-size .ql-picker-item::before {
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|
content: "14px";
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}
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|
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="small"]::before,
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.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="small"]::before {
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content: "10px";
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}
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|
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="large"]::before,
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.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="large"]::before {
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content: "18px";
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}
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|
.ql-snow .ql-picker.ql-size .ql-picker-label[data-value="huge"]::before,
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.ql-snow .ql-picker.ql-size .ql-picker-item[data-value="huge"]::before {
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content: "32px";
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}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label::before,
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.ql-snow .ql-picker.ql-header .ql-picker-item::before {
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|
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content: "文本";
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}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="1"]::before,
|
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|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="1"]::before {
|
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|
|
content: "标题1";
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|
}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="2"]::before,
|
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|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="2"]::before {
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|
content: "标题2";
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}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="3"]::before,
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|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="3"]::before {
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|
|
content: "标题3";
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}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="4"]::before,
|
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|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="4"]::before {
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|
|
content: "标题4";
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}
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|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="5"]::before,
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|
|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="5"]::before {
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|
|
content: "标题5";
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|
|
}
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|
|
.ql-snow .ql-picker.ql-header .ql-picker-label[data-value="6"]::before,
|
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|
|
.ql-snow .ql-picker.ql-header .ql-picker-item[data-value="6"]::before {
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|
|
content: "标题6";
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|
|
}
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|
|
.ql-snow .ql-picker.ql-font .ql-picker-label::before,
|
|
|
|
.ql-snow .ql-picker.ql-font .ql-picker-item::before {
|
|
|
|
content: "标准字体";
|
|
|
|
}
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|
|
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value="serif"]::before,
|
|
|
|
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value="serif"]::before {
|
|
|
|
content: "衬线字体";
|
|
|
|
}
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|
|
|
:deep(.ql-formats) {
|
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|
|
height: 21px;
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|
|
line-height: 21px;
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|
|
.ql-snow .ql-picker.ql-font .ql-picker-label[data-value="monospace"]::before,
|
|
|
|
.ql-snow .ql-picker.ql-font .ql-picker-item[data-value="monospace"]::before {
|
|
|
|
content: "等宽字体";
|
|
|
|
}
|
|
|
|
</style> |
...
|
...
|
|
