primo commit

media/vendor/tinymce/plugins/visualchars/plugin.js

@@ -0,0 +1,560 @@
+/**
+ * TinyMCE version 6.8.4 (2024-06-19)
+ */
+
+(function () {
+    'use strict';
+
+    const Cell = initial => {
+      let value = initial;
+      const get = () => {
+        return value;
+      };
+      const set = v => {
+        value = v;
+      };
+      return {
+        get,
+        set
+      };
+    };
+
+    var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
+
+    const get$2 = toggleState => {
+      const isEnabled = () => {
+        return toggleState.get();
+      };
+      return { isEnabled };
+    };
+
+    const fireVisualChars = (editor, state) => {
+      return editor.dispatch('VisualChars', { state });
+    };
+
+    const hasProto = (v, constructor, predicate) => {
+      var _a;
+      if (predicate(v, constructor.prototype)) {
+        return true;
+      } else {
+        return ((_a = v.constructor) === null || _a === void 0 ? void 0 : _a.name) === constructor.name;
+      }
+    };
+    const typeOf = x => {
+      const t = typeof x;
+      if (x === null) {
+        return 'null';
+      } else if (t === 'object' && Array.isArray(x)) {
+        return 'array';
+      } else if (t === 'object' && hasProto(x, String, (o, proto) => proto.isPrototypeOf(o))) {
+        return 'string';
+      } else {
+        return t;
+      }
+    };
+    const isType$1 = type => value => typeOf(value) === type;
+    const isSimpleType = type => value => typeof value === type;
+    const eq = t => a => t === a;
+    const isString = isType$1('string');
+    const isObject = isType$1('object');
+    const isNull = eq(null);
+    const isBoolean = isSimpleType('boolean');
+    const isNullable = a => a === null || a === undefined;
+    const isNonNullable = a => !isNullable(a);
+    const isNumber = isSimpleType('number');
+
+    class Optional {
+      constructor(tag, value) {
+        this.tag = tag;
+        this.value = value;
+      }
+      static some(value) {
+        return new Optional(true, value);
+      }
+      static none() {
+        return Optional.singletonNone;
+      }
+      fold(onNone, onSome) {
+        if (this.tag) {
+          return onSome(this.value);
+        } else {
+          return onNone();
+        }
+      }
+      isSome() {
+        return this.tag;
+      }
+      isNone() {
+        return !this.tag;
+      }
+      map(mapper) {
+        if (this.tag) {
+          return Optional.some(mapper(this.value));
+        } else {
+          return Optional.none();
+        }
+      }
+      bind(binder) {
+        if (this.tag) {
+          return binder(this.value);
+        } else {
+          return Optional.none();
+        }
+      }
+      exists(predicate) {
+        return this.tag && predicate(this.value);
+      }
+      forall(predicate) {
+        return !this.tag || predicate(this.value);
+      }
+      filter(predicate) {
+        if (!this.tag || predicate(this.value)) {
+          return this;
+        } else {
+          return Optional.none();
+        }
+      }
+      getOr(replacement) {
+        return this.tag ? this.value : replacement;
+      }
+      or(replacement) {
+        return this.tag ? this : replacement;
+      }
+      getOrThunk(thunk) {
+        return this.tag ? this.value : thunk();
+      }
+      orThunk(thunk) {
+        return this.tag ? this : thunk();
+      }
+      getOrDie(message) {
+        if (!this.tag) {
+          throw new Error(message !== null && message !== void 0 ? message : 'Called getOrDie on None');
+        } else {
+          return this.value;
+        }
+      }
+      static from(value) {
+        return isNonNullable(value) ? Optional.some(value) : Optional.none();
+      }
+      getOrNull() {
+        return this.tag ? this.value : null;
+      }
+      getOrUndefined() {
+        return this.value;
+      }
+      each(worker) {
+        if (this.tag) {
+          worker(this.value);
+        }
+      }
+      toArray() {
+        return this.tag ? [this.value] : [];
+      }
+      toString() {
+        return this.tag ? `some(${ this.value })` : 'none()';
+      }
+    }
+    Optional.singletonNone = new Optional(false);
+
+    const map = (xs, f) => {
+      const len = xs.length;
+      const r = new Array(len);
+      for (let i = 0; i < len; i++) {
+        const x = xs[i];
+        r[i] = f(x, i);
+      }
+      return r;
+    };
+    const each$1 = (xs, f) => {
+      for (let i = 0, len = xs.length; i < len; i++) {
+        const x = xs[i];
+        f(x, i);
+      }
+    };
+    const filter = (xs, pred) => {
+      const r = [];
+      for (let i = 0, len = xs.length; i < len; i++) {
+        const x = xs[i];
+        if (pred(x, i)) {
+          r.push(x);
+        }
+      }
+      return r;
+    };
+
+    const keys = Object.keys;
+    const each = (obj, f) => {
+      const props = keys(obj);
+      for (let k = 0, len = props.length; k < len; k++) {
+        const i = props[k];
+        const x = obj[i];
+        f(x, i);
+      }
+    };
+
+    const Global = typeof window !== 'undefined' ? window : Function('return this;')();
+
+    const path = (parts, scope) => {
+      let o = scope !== undefined && scope !== null ? scope : Global;
+      for (let i = 0; i < parts.length && o !== undefined && o !== null; ++i) {
+        o = o[parts[i]];
+      }
+      return o;
+    };
+    const resolve = (p, scope) => {
+      const parts = p.split('.');
+      return path(parts, scope);
+    };
+
+    const unsafe = (name, scope) => {
+      return resolve(name, scope);
+    };
+    const getOrDie = (name, scope) => {
+      const actual = unsafe(name, scope);
+      if (actual === undefined || actual === null) {
+        throw new Error(name + ' not available on this browser');
+      }
+      return actual;
+    };
+
+    const getPrototypeOf = Object.getPrototypeOf;
+    const sandHTMLElement = scope => {
+      return getOrDie('HTMLElement', scope);
+    };
+    const isPrototypeOf = x => {
+      const scope = resolve('ownerDocument.defaultView', x);
+      return isObject(x) && (sandHTMLElement(scope).prototype.isPrototypeOf(x) || /^HTML\w*Element$/.test(getPrototypeOf(x).constructor.name));
+    };
+
+    const ELEMENT = 1;
+    const TEXT = 3;
+
+    const type = element => element.dom.nodeType;
+    const value = element => element.dom.nodeValue;
+    const isType = t => element => type(element) === t;
+    const isHTMLElement = element => isElement(element) && isPrototypeOf(element.dom);
+    const isElement = isType(ELEMENT);
+    const isText = isType(TEXT);
+
+    const rawSet = (dom, key, value) => {
+      if (isString(value) || isBoolean(value) || isNumber(value)) {
+        dom.setAttribute(key, value + '');
+      } else {
+        console.error('Invalid call to Attribute.set. Key ', key, ':: Value ', value, ':: Element ', dom);
+        throw new Error('Attribute value was not simple');
+      }
+    };
+    const set = (element, key, value) => {
+      rawSet(element.dom, key, value);
+    };
+    const get$1 = (element, key) => {
+      const v = element.dom.getAttribute(key);
+      return v === null ? undefined : v;
+    };
+    const remove$3 = (element, key) => {
+      element.dom.removeAttribute(key);
+    };
+
+    const read = (element, attr) => {
+      const value = get$1(element, attr);
+      return value === undefined || value === '' ? [] : value.split(' ');
+    };
+    const add$2 = (element, attr, id) => {
+      const old = read(element, attr);
+      const nu = old.concat([id]);
+      set(element, attr, nu.join(' '));
+      return true;
+    };
+    const remove$2 = (element, attr, id) => {
+      const nu = filter(read(element, attr), v => v !== id);
+      if (nu.length > 0) {
+        set(element, attr, nu.join(' '));
+      } else {
+        remove$3(element, attr);
+      }
+      return false;
+    };
+
+    const supports = element => element.dom.classList !== undefined;
+    const get = element => read(element, 'class');
+    const add$1 = (element, clazz) => add$2(element, 'class', clazz);
+    const remove$1 = (element, clazz) => remove$2(element, 'class', clazz);
+
+    const add = (element, clazz) => {
+      if (supports(element)) {
+        element.dom.classList.add(clazz);
+      } else {
+        add$1(element, clazz);
+      }
+    };
+    const cleanClass = element => {
+      const classList = supports(element) ? element.dom.classList : get(element);
+      if (classList.length === 0) {
+        remove$3(element, 'class');
+      }
+    };
+    const remove = (element, clazz) => {
+      if (supports(element)) {
+        const classList = element.dom.classList;
+        classList.remove(clazz);
+      } else {
+        remove$1(element, clazz);
+      }
+      cleanClass(element);
+    };
+
+    const fromHtml = (html, scope) => {
+      const doc = scope || document;
+      const div = doc.createElement('div');
+      div.innerHTML = html;
+      if (!div.hasChildNodes() || div.childNodes.length > 1) {
+        const message = 'HTML does not have a single root node';
+        console.error(message, html);
+        throw new Error(message);
+      }
+      return fromDom(div.childNodes[0]);
+    };
+    const fromTag = (tag, scope) => {
+      const doc = scope || document;
+      const node = doc.createElement(tag);
+      return fromDom(node);
+    };
+    const fromText = (text, scope) => {
+      const doc = scope || document;
+      const node = doc.createTextNode(text);
+      return fromDom(node);
+    };
+    const fromDom = node => {
+      if (node === null || node === undefined) {
+        throw new Error('Node cannot be null or undefined');
+      }
+      return { dom: node };
+    };
+    const fromPoint = (docElm, x, y) => Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
+    const SugarElement = {
+      fromHtml,
+      fromTag,
+      fromText,
+      fromDom,
+      fromPoint
+    };
+
+    const charMap = {
+      '\xA0': 'nbsp',
+      '\xAD': 'shy'
+    };
+    const charMapToRegExp = (charMap, global) => {
+      let regExp = '';
+      each(charMap, (_value, key) => {
+        regExp += key;
+      });
+      return new RegExp('[' + regExp + ']', global ? 'g' : '');
+    };
+    const charMapToSelector = charMap => {
+      let selector = '';
+      each(charMap, value => {
+        if (selector) {
+          selector += ',';
+        }
+        selector += 'span.mce-' + value;
+      });
+      return selector;
+    };
+    const regExp = charMapToRegExp(charMap);
+    const regExpGlobal = charMapToRegExp(charMap, true);
+    const selector = charMapToSelector(charMap);
+    const nbspClass = 'mce-nbsp';
+
+    const getRaw = element => element.dom.contentEditable;
+
+    const wrapCharWithSpan = value => '<span data-mce-bogus="1" class="mce-' + charMap[value] + '">' + value + '</span>';
+
+    const isWrappedNbsp = node => node.nodeName.toLowerCase() === 'span' && node.classList.contains('mce-nbsp-wrap');
+    const isMatch = n => {
+      const value$1 = value(n);
+      return isText(n) && isString(value$1) && regExp.test(value$1);
+    };
+    const isContentEditableFalse = node => isHTMLElement(node) && getRaw(node) === 'false';
+    const isChildEditable = (node, currentState) => {
+      if (isHTMLElement(node) && !isWrappedNbsp(node.dom)) {
+        const value = getRaw(node);
+        if (value === 'true') {
+          return true;
+        } else if (value === 'false') {
+          return false;
+        }
+      }
+      return currentState;
+    };
+    const filterEditableDescendants = (scope, predicate, editable) => {
+      let result = [];
+      const dom = scope.dom;
+      const children = map(dom.childNodes, SugarElement.fromDom);
+      const isEditable = node => isWrappedNbsp(node.dom) || !isContentEditableFalse(node);
+      each$1(children, x => {
+        if (editable && isEditable(x) && predicate(x)) {
+          result = result.concat([x]);
+        }
+        result = result.concat(filterEditableDescendants(x, predicate, isChildEditable(x, editable)));
+      });
+      return result;
+    };
+    const findParentElm = (elm, rootElm) => {
+      while (elm.parentNode) {
+        if (elm.parentNode === rootElm) {
+          return rootElm;
+        }
+        elm = elm.parentNode;
+      }
+      return undefined;
+    };
+    const replaceWithSpans = text => text.replace(regExpGlobal, wrapCharWithSpan);
+
+    const show = (editor, rootElm) => {
+      const dom = editor.dom;
+      const nodeList = filterEditableDescendants(SugarElement.fromDom(rootElm), isMatch, editor.dom.isEditable(rootElm));
+      each$1(nodeList, n => {
+        var _a;
+        const parent = n.dom.parentNode;
+        if (isWrappedNbsp(parent)) {
+          add(SugarElement.fromDom(parent), nbspClass);
+        } else {
+          const withSpans = replaceWithSpans(dom.encode((_a = value(n)) !== null && _a !== void 0 ? _a : ''));
+          const div = dom.create('div', {}, withSpans);
+          let node;
+          while (node = div.lastChild) {
+            dom.insertAfter(node, n.dom);
+          }
+          editor.dom.remove(n.dom);
+        }
+      });
+    };
+    const hide = (editor, rootElm) => {
+      const nodeList = editor.dom.select(selector, rootElm);
+      each$1(nodeList, node => {
+        if (isWrappedNbsp(node)) {
+          remove(SugarElement.fromDom(node), nbspClass);
+        } else {
+          editor.dom.remove(node, true);
+        }
+      });
+    };
+    const toggle = editor => {
+      const body = editor.getBody();
+      const bookmark = editor.selection.getBookmark();
+      let parentNode = findParentElm(editor.selection.getNode(), body);
+      parentNode = parentNode !== undefined ? parentNode : body;
+      hide(editor, parentNode);
+      show(editor, parentNode);
+      editor.selection.moveToBookmark(bookmark);
+    };
+
+    const applyVisualChars = (editor, toggleState) => {
+      fireVisualChars(editor, toggleState.get());
+      const body = editor.getBody();
+      if (toggleState.get() === true) {
+        show(editor, body);
+      } else {
+        hide(editor, body);
+      }
+    };
+    const toggleVisualChars = (editor, toggleState) => {
+      toggleState.set(!toggleState.get());
+      const bookmark = editor.selection.getBookmark();
+      applyVisualChars(editor, toggleState);
+      editor.selection.moveToBookmark(bookmark);
+    };
+
+    const register$2 = (editor, toggleState) => {
+      editor.addCommand('mceVisualChars', () => {
+        toggleVisualChars(editor, toggleState);
+      });
+    };
+
+    const option = name => editor => editor.options.get(name);
+    const register$1 = editor => {
+      const registerOption = editor.options.register;
+      registerOption('visualchars_default_state', {
+        processor: 'boolean',
+        default: false
+      });
+    };
+    const isEnabledByDefault = option('visualchars_default_state');
+
+    const setup$1 = (editor, toggleState) => {
+      editor.on('init', () => {
+        applyVisualChars(editor, toggleState);
+      });
+    };
+
+    const first = (fn, rate) => {
+      let timer = null;
+      const cancel = () => {
+        if (!isNull(timer)) {
+          clearTimeout(timer);
+          timer = null;
+        }
+      };
+      const throttle = (...args) => {
+        if (isNull(timer)) {
+          timer = setTimeout(() => {
+            timer = null;
+            fn.apply(null, args);
+          }, rate);
+        }
+      };
+      return {
+        cancel,
+        throttle
+      };
+    };
+
+    const setup = (editor, toggleState) => {
+      const debouncedToggle = first(() => {
+        toggle(editor);
+      }, 300);
+      editor.on('keydown', e => {
+        if (toggleState.get() === true) {
+          e.keyCode === 13 ? toggle(editor) : debouncedToggle.throttle();
+        }
+      });
+      editor.on('remove', debouncedToggle.cancel);
+    };
+
+    const toggleActiveState = (editor, enabledStated) => api => {
+      api.setActive(enabledStated.get());
+      const editorEventCallback = e => api.setActive(e.state);
+      editor.on('VisualChars', editorEventCallback);
+      return () => editor.off('VisualChars', editorEventCallback);
+    };
+    const register = (editor, toggleState) => {
+      const onAction = () => editor.execCommand('mceVisualChars');
+      editor.ui.registry.addToggleButton('visualchars', {
+        tooltip: 'Show invisible characters',
+        icon: 'visualchars',
+        onAction,
+        onSetup: toggleActiveState(editor, toggleState)
+      });
+      editor.ui.registry.addToggleMenuItem('visualchars', {
+        text: 'Show invisible characters',
+        icon: 'visualchars',
+        onAction,
+        onSetup: toggleActiveState(editor, toggleState)
+      });
+    };
+
+    var Plugin = () => {
+      global.add('visualchars', editor => {
+        register$1(editor);
+        const toggleState = Cell(isEnabledByDefault(editor));
+        register$2(editor, toggleState);
+        register(editor, toggleState);
+        setup(editor, toggleState);
+        setup$1(editor, toggleState);
+        return get$2(toggleState);
+      });
+    };
+
+    Plugin();
+
+})();