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/home/develito/.trash/v5/media/vendor/tinymce/models/dom/model.js

/**
 * TinyMCE version 6.8.6 (TBD)
 */

(function () {
    'use strict';

var global$1 = tinymce.util.Tools.resolve('tinymce.ModelManager');

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 Global = typeof window !== 'undefined' ? window : Function('return this;')();

const getPrototypeOf = Object.getPrototypeOf;
    const sandHTMLElement = scope => {
      return getOrDie('HTMLElement', scope);
    };
    const isPrototypeOf = x => {
      const scope = resolve$2('ownerDocument.defaultView', x);
      return isObject(x) && (sandHTMLElement(scope).prototype.isPrototypeOf(x) || /^HTML\w*Element$/.test(getPrototypeOf(x).constructor.name));
    };

const COMMENT = 8;
    const DOCUMENT = 9;
    const DOCUMENT_FRAGMENT = 11;
    const ELEMENT = 1;
    const TEXT = 3;

const name = element => {
      const r = element.dom.nodeName;
      return r.toLowerCase();
    };
    const type = element => element.dom.nodeType;
    const isType = t => element => type(element) === t;
    const isComment = element => type(element) === COMMENT || name(element) === '#comment';
    const isHTMLElement = element => isElement(element) && isPrototypeOf(element.dom);
    const isElement = isType(ELEMENT);
    const isText = isType(TEXT);
    const isDocument = isType(DOCUMENT);
    const isDocumentFragment = isType(DOCUMENT_FRAGMENT);
    const isTag = tag => e => isElement(e) && name(e) === tag;

const eq$1 = (e1, e2) => e1.dom === e2.dom;
    const contains$1 = (e1, e2) => {
      const d1 = e1.dom;
      const d2 = e2.dom;
      return d1 === d2 ? false : d1.contains(d2);
    };
    const is$1 = is$2;

const ancestors$3 = (scope, selector, isRoot) => ancestors$4(scope, e => is$2(e, selector), isRoot);
    const children = (scope, selector) => children$1(scope, e => is$2(e, selector));
    const descendants = (scope, selector) => all$1(selector, scope);

const ancestor$1 = (scope, selector, isRoot) => ancestor$2(scope, e => is$2(e, selector), isRoot);
    const child = (scope, selector) => child$1(scope, e => is$2(e, selector));
    const descendant = (scope, selector) => one(selector, scope);
    const closest$1 = (scope, selector, isRoot) => {
      const is = (element, selector) => is$2(element, selector);
      return ClosestOrAncestor(is, ancestor$1, scope, selector, isRoot);
    };

const isSupported = dom => dom.style !== undefined && isFunction(dom.style.getPropertyValue);

const DeviceType = (os, browser, userAgent, mediaMatch) => {
      const isiPad = os.isiOS() && /ipad/i.test(userAgent) === true;
      const isiPhone = os.isiOS() && !isiPad;
      const isMobile = os.isiOS() || os.isAndroid();
      const isTouch = isMobile || mediaMatch('(pointer:coarse)');
      const isTablet = isiPad || !isiPhone && isMobile && mediaMatch('(min-device-width:768px)');
      const isPhone = isiPhone || isMobile && !isTablet;
      const iOSwebview = browser.isSafari() && os.isiOS() && /safari/i.test(userAgent) === false;
      const isDesktop = !isPhone && !isTablet && !iOSwebview;
      return {
        isiPad: constant(isiPad),
        isiPhone: constant(isiPhone),
        isTablet: constant(isTablet),
        isPhone: constant(isPhone),
        isTouch: constant(isTouch),
        isAndroid: os.isAndroid,
        isiOS: os.isiOS,
        isWebView: constant(iOSwebview),
        isDesktop: constant(isDesktop)
      };
    };

const mediaMatch = query => window.matchMedia(query).matches;
    let platform = cached(() => PlatformDetection.detect(navigator.userAgent, Optional.from(navigator.userAgentData), mediaMatch));
    const detect$2 = () => platform();

const api$2 = Dimension('width', element => element.dom.offsetWidth);
    const get$9 = element => api$2.get(element);
    const getOuter$2 = element => api$2.getOuter(element);
    const getInner = getInnerWidth;
    const getRuntime$1 = getWidth;

const onDirection = (isLtr, isRtl) => element => getDirection(element) === 'rtl' ? isRtl : isLtr;
    const getDirection = element => get$a(element, 'direction') === 'rtl' ? 'rtl' : 'ltr';

const api$1 = Dimension('height', element => {
      const dom = element.dom;
      return inBody(element) ? dom.getBoundingClientRect().height : dom.offsetHeight;
    });
    const get$8 = element => api$1.get(element);
    const getOuter$1 = element => api$1.getOuter(element);
    const getRuntime = getHeight$1;

const r = (left, top) => {
      const translate = (x, y) => r(left + x, top + y);
      return {
        left,
        top,
        translate
      };
    };
    const SugarPosition = r;

const nbsp = '\xA0';

const api = NodeValue(isText, 'text');
    const get$6 = element => api.get(element);
    const getOption = element => api.getOption(element);
    const set = (element, value) => api.set(element, value);

const getEnd = element => name(element) === 'img' ? 1 : getOption(element).fold(() => children$2(element).length, v => v.length);
    const isTextNodeWithCursorPosition = el => getOption(el).filter(text => text.trim().length !== 0 || text.indexOf(nbsp) > -1).isSome();
    const isContentEditableFalse = elem => isHTMLElement(elem) && get$b(elem, 'contenteditable') === 'false';
    const elementsWithCursorPosition = [
      'img',
      'br'
    ];
    const isCursorPosition = elem => {
      const hasCursorPosition = isTextNodeWithCursorPosition(elem);
      return hasCursorPosition || contains$2(elementsWithCursorPosition, name(elem)) || isContentEditableFalse(elem);
    };

const fromHtml = (html, scope) => {
      const doc = scope || document;
      const div = doc.createElement('div');
      div.innerHTML = html;
      return children$2(SugarElement.fromDom(div));
    };
    const fromDom = nodes => map$1(nodes, SugarElement.fromDom);

const getBody = editor => SugarElement.fromDom(editor.getBody());
    const getIsRoot = editor => element => eq$1(element, getBody(editor));
    const removeDataStyle = table => {
      remove$7(table, 'data-mce-style');
      const removeStyleAttribute = element => remove$7(element, 'data-mce-style');
      each$2(cells$1(table), removeStyleAttribute);
      each$2(columns$1(table), removeStyleAttribute);
      each$2(rows$1(table), removeStyleAttribute);
    };
    const getSelectionStart = editor => SugarElement.fromDom(editor.selection.getStart());
    const getPixelWidth = elm => elm.getBoundingClientRect().width;
    const getPixelHeight = elm => elm.getBoundingClientRect().height;
    const getRawWidth = (editor, elm) => {
      const raw = editor.dom.getStyle(elm, 'width') || editor.dom.getAttrib(elm, 'width');
      return Optional.from(raw).filter(isNotEmpty);
    };
    const isPercentage$1 = value => /^(\d+(\.\d+)?)%$/.test(value);
    const isPixel = value => /^(\d+(\.\d+)?)px$/.test(value);
    const isInEditableContext$1 = cell => closest$2(cell, isTag('table')).exists(isEditable$1);

var TagBoundaries = [
      'body',
      'p',
      'div',
      'article',
      'aside',
      'figcaption',
      'figure',
      'footer',
      'header',
      'nav',
      'section',
      'ol',
      'ul',
      'li',
      'table',
      'thead',
      'tbody',
      'tfoot',
      'caption',
      'tr',
      'td',
      'th',
      'h1',
      'h2',
      'h3',
      'h4',
      'h5',
      'h6',
      'blockquote',
      'pre',
      'address'
    ];

const sharedOne$1 = oneAll;
    const ancestors$1 = ancestors$2;

const strSelected = 'data-mce-selected';
    const strSelectedSelector = 'td[' + strSelected + '],th[' + strSelected + ']';
    const strAttributeSelector = '[' + strSelected + ']';
    const strFirstSelected = 'data-mce-first-selected';
    const strFirstSelectedSelector = 'td[' + strFirstSelected + '],th[' + strFirstSelected + ']';
    const strLastSelected = 'data-mce-last-selected';
    const strLastSelectedSelector = 'td[' + strLastSelected + '],th[' + strLastSelected + ']';
    const attributeSelector = strAttributeSelector;
    const ephemera = {
      selected: strSelected,
      selectedSelector: strSelectedSelector,
      firstSelected: strFirstSelected,
      firstSelectedSelector: strFirstSelectedSelector,
      lastSelected: strLastSelected,
      lastSelectedSelector: strLastSelectedSelector
    };

const getSelectionCellFallback = element => table(element).bind(table => retrieve(table, ephemera.firstSelectedSelector)).fold(constant(element), cells => cells[0]);
    const getSelectionFromSelector = selector => (initCell, isRoot) => {
      const cellName = name(initCell);
      const cell = cellName === 'col' || cellName === 'colgroup' ? getSelectionCellFallback(initCell) : initCell;
      return closest$1(cell, selector, isRoot);
    };
    const getSelectionCellOrCaption = getSelectionFromSelector('th,td,caption');
    const getSelectionCell = getSelectionFromSelector('th,td');
    const getCellsFromSelection = editor => fromDom(editor.model.table.getSelectedCells());
    const getCellsFromFakeSelection = editor => filter$2(getCellsFromSelection(editor), cell => is$2(cell, ephemera.selectedSelector));

const point = (element, offset) => ({
      element,
      offset
    });

const freefallRtl$1 = freefallRtl$2;

const universe$2 = DomUniverse();
    const freefallRtl = element => {
      return freefallRtl$1(universe$2, element);
    };

const getGridSize = table => {
      const warehouse = Warehouse.fromTable(table);
      return warehouse.grid;
    };

const adt$6 = Adt.generate([
      { none: [] },
      { only: ['index'] },
      {
        left: [
          'index',
          'next'
        ]
      },
      {
        middle: [
          'prev',
          'index',
          'next'
        ]
      },
      {
        right: [
          'prev',
          'index'
        ]
      }
    ]);
    const ColumnContext = { ...adt$6 };

const uniqueColumns = details => {
      const uniqueCheck = (rest, detail) => {
        const columnExists = exists(rest, currentDetail => currentDetail.column === detail.column);
        return columnExists ? rest : rest.concat([detail]);
      };
      return foldl(details, uniqueCheck, []).sort((detailA, detailB) => detailA.column - detailB.column);
    };

const get$4 = element => element.dom.innerHTML;
    const getOuter = element => {
      const container = SugarElement.fromTag('div');
      const clone = SugarElement.fromDom(element.dom.cloneNode(true));
      append$1(container, clone);
      return get$4(container);
    };

var global = tinymce.util.Tools.resolve('tinymce.FakeClipboard');

const create$4 = (selection, kill) => ({
      selection,
      kill
    });
    const Response = { create: create$4 };

const create$3 = (start, soffset, finish, foffset) => ({
      start,
      soffset,
      finish,
      foffset
    });
    const SimRange = { create: create$3 };

const convertToRange = (win, selection) => {
      const rng = asLtrRange(win, selection);
      return SimRange.create(SugarElement.fromDom(rng.startContainer), rng.startOffset, SugarElement.fromDom(rng.endContainer), rng.endOffset);
    };
    const makeSitus = Situs.create;

const isLeaf = universe => element => universe.property().children(element).length === 0;
    const before$1 = (universe, item, isRoot) => {
      return seekLeft$1(universe, item, isLeaf(universe), isRoot);
    };
    const after$2 = (universe, item, isRoot) => {
      return seekRight$1(universe, item, isLeaf(universe), isRoot);
    };
    const seekLeft$1 = left;
    const seekRight$1 = right;

const ancestor = (scope, predicate, isRoot) => ancestor$2(scope, predicate, isRoot).isSome();

const inParent = (parent, children, element, index) => ({
      parent,
      children,
      element,
      index
    });
    const indexInParent = element => parent(element).bind(parent => {
      const children = children$2(parent);
      return indexOf(children, element).map(index => inParent(parent, children, element, index));
    });
    const indexOf = (elements, element) => findIndex(elements, curry(eq$1, element));

const down = {
      traverse: nextSibling,
      gather: after$1,
      relative: Situ.before,
      retry: Retries.tryDown,
      failure: BeforeAfter.failedDown
    };
    const up = {
      traverse: prevSibling,
      gather: before,
      relative: Situ.before,
      retry: Retries.tryUp,
      failure: BeforeAfter.failedUp
    };

const makeRange = (start, soffset, finish, foffset) => {
      const doc = owner(start);
      const rng = doc.dom.createRange();
      rng.setStart(start.dom, soffset);
      rng.setEnd(finish.dom, foffset);
      return rng;
    };
    const after = (start, soffset, finish, foffset) => {
      const r = makeRange(start, soffset, finish, foffset);
      const same = eq$1(start, finish) && soffset === foffset;
      return r.collapsed && !same;
    };

const supports = element => element.dom.classList !== undefined;
    const get$1 = element => read(element, 'class');
    const add$1 = (element, clazz) => add$2(element, 'class', clazz);
    const remove$3 = (element, clazz) => remove$4(element, 'class', clazz);

const remove$1 = (element, classes) => {
      each$2(classes, x => {
        remove$2(element, x);
      });
    };

const addClass = clazz => element => {
      add(element, clazz);
    };
    const removeClasses = classes => element => {
      remove$1(element, classes);
    };

const Selections = (lazyRoot, getStart, selectedSelector) => {
      const get = () => retrieve(lazyRoot(), selectedSelector).fold(() => getStart().fold(none, single), multiple);
      return { get };
    };

const filter = always;
    const bind = (element, event, handler) => bind$1(element, event, filter, handler);
    const fromRawEvent = fromRawEvent$1;

const DragMode = exactly([
      'compare',
      'extract',
      'mutate',
      'sink'
    ]);
    const DragSink = exactly([
      'element',
      'start',
      'stop',
      'destroy'
    ]);
    const DragApi = exactly([
      'forceDrop',
      'drop',
      'move',
      'delayDrop'
    ]);

const NoDrag = () => {
      const events = create$1({ move: Event(['info']) });
      return {
        onEvent: noop,
        reset: noop,
        events: events.registry
      };
    };

const styles$1 = css('ephox-dragster');
    const resolve$1 = styles$1.resolve;

const transform = (mutation, settings = {}) => {
      var _a;
      const mode = (_a = settings.mode) !== null && _a !== void 0 ? _a : MouseDrag;
      return setup(mutation, mode, settings);
    };

const styles = css('ephox-snooker');
    const resolve = styles.resolve;

const setupTable = editor => {
      register(editor);
      const resizeHandler = TableResizeHandler(editor);
      const cellSelectionHandler = TableCellSelectionHandler(editor, resizeHandler);
      const actions = TableActions(editor, resizeHandler, cellSelectionHandler);
      registerCommands(editor, actions);
      registerQueryCommands(editor, actions);
      registerEvents(editor, actions);
      return {
        getSelectedCells: cellSelectionHandler.getSelectedCells,
        clearSelectedCells: cellSelectionHandler.clearSelectedCells
      };
    };

const DomModel = editor => {
      const table = setupTable(editor);
      return { table };
    };
    var Model = () => {
      global$1.add('dom', DomModel);
    };

Model();

})();