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77 lines
1.8 KiB
JavaScript
77 lines
1.8 KiB
JavaScript
import _ from 'lodash';
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import DOMAttachedObject from 'vj/components/DOMAttachedObject';
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export const config = {
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toolbar: [
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'emoji', 'headings', 'bold', 'italic', 'strike', 'link', '|',
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'list', 'ordered-list', 'check', 'outdent', 'indent', '|',
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'quote', 'line', 'code', 'inline-code', 'table', '|',
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'upload', 'edit-mode', 'content-theme', 'code-theme', 'export',
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],
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mode: UserContext.preferedEditorType || 'ir',
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toolbarConfig: {
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pin: true,
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},
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cdn: `${UiContext.cdn_prefix}vditor`,
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counter: {
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enable: true,
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max: 65536,
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},
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preview: {
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math: {
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inlineDigit: true,
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},
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},
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};
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export default class CmEditor extends DOMAttachedObject {
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static DOMAttachKey = 'vjCmEditorInstance';
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constructor($dom, options = {}) {
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super($dom);
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this.options = options;
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this.init();
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}
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async init() {
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const { default: Vditor } = await import('vditor');
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const { $dom } = this;
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const hasFocus = $dom.is(':focus');
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const origin = $dom.get(0);
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const ele = document.createElement('div');
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const value = $dom.val();
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await new Promise((resolve) => {
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this.editor = new Vditor(ele, {
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...config,
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...this.options,
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after: resolve,
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input(v) { $dom.val(v); $dom.text(v); },
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value,
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cache: { id: Math.random().toString() },
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});
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});
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$(ele).addClass('textbox');
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$dom.hide();
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origin.parentElement.appendChild(ele);
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this.isValid = true;
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if (hasFocus) this.focus();
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}
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ensureValid() {
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if (!this.isValid) throw new Error('Editor is not loaded');
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}
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value(val) {
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this.ensureValid();
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if (val) return this.editor.setValue(val);
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return this.editor.getValue();
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}
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focus() {
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this.ensureValid();
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this.editor.focus();
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}
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}
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_.assign(CmEditor, DOMAttachedObject);
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