text: /**
   * Copyright (c) Tiny Technologies, Inc. All rights reserved.
   * Licensed under the LGPL or a commercial license.
   * For LGPL see License.txt in the project root for license information.
   * For commercial licenses see https://www.tiny.cloud/
   *
   * Version: 5.8.0 (2021-05-06)
   */
  (function () {
      'use strict';
  
      var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
  
      var unique = 0;
      var generate = function (prefix) {
        var date = new Date();
        var time = date.getTime();
        var random = Math.floor(Math.random() * 1000000000);
        unique++;
        return prefix + '_' + random + unique + String(time);
      };
  
      var createTableHtml = function (cols, rows) {
        var x, y, html;
        html = '<table data-mce-id="mce" style="width: 100%">';
        html += '<tbody>';
        for (y = 0; y < rows; y++) {
          html += '<tr>';
          for (x = 0; x < cols; x++) {
            html += '<td><br></td>';
          }
          html += '</tr>';
        }
        html += '</tbody>';
        html += '</table>';
        return html;
      };
      var getInsertedElement = function (editor) {
        var elms = editor.dom.select('*[data-mce-id]');
        return elms[0];
      };
      var insertTableHtml = function (editor, cols, rows) {
        editor.undoManager.transact(function () {
          editor.insertContent(createTableHtml(cols, rows));
          var tableElm = getInsertedElement(editor);
          tableElm.removeAttribute('data-mce-id');
          var cellElm = editor.dom.select('td,th', tableElm);
          editor.selection.setCursorLocation(cellElm[0], 0);
        });
      };
      var insertTable = function (editor, cols, rows) {
        editor.plugins.table ? editor.plugins.table.insertTable(cols, rows) : insertTableHtml(editor, cols, rows);
      };
      var insertBlob = function (editor, base64, blob) {
        var blobCache = editor.editorUpload.blobCache;
        var blobInfo = blobCache.create(generate('mceu'), blob, base64);
        blobCache.add(blobInfo);
        editor.insertContent(editor.dom.createHTML('img', { src: blobInfo.blobUri() }));
      };
  
      var global$1 = tinymce.util.Tools.resolve('tinymce.util.Promise');
  
      var blobToBase64 = function (blob) {
        return new global$1(function (resolve) {
          var reader = new FileReader();
          reader.onloadend = function () {
            resolve(reader.result.split(',')[1]);
          };
          reader.readAsDataURL(blob);
        });
      };
  
      var global$2 = tinymce.util.Tools.resolve('tinymce.Env');
  
      var global$3 = tinymce.util.Tools.resolve('tinymce.util.Delay');
  
      var pickFile = function (editor) {
        return new global$1(function (resolve) {
          var fileInput = document.createElement('input');
          fileInput.type = 'file';
          fileInput.accept = 'image/*';
          fileInput.style.position = 'fixed';
          fileInput.style.left = '0';
          fileInput.style.top = '0';
          fileInput.style.opacity = '0.001';
          document.body.appendChild(fileInput);
          var changeHandler = function (e) {
            resolve(Array.prototype.slice.call(e.target.files));
          };
          fileInput.addEventListener('change', changeHandler);
          var cancelHandler = function (e) {
            var cleanup = function () {
              resolve([]);
              fileInput.parentNode.removeChild(fileInput);
            };
            if (global$2.os.isAndroid() && e.type !== 'remove') {
              global$3.setEditorTimeout(editor, cleanup, 0);
            } else {
              cleanup();
            }
            editor.off('focusin remove', cancelHandler);
          };
          editor.on('focusin remove', cancelHandler);
          fileInput.click();
        });
      };
  
      var setupButtons = function (editor) {
        editor.ui.registry.addButton('quickimage', {
          icon: 'image',
          tooltip: 'Insert image',
          onAction: function () {
            pickFile(editor).then(function (files) {
              if (files.length > 0) {
                var blob_1 = files[0];
                blobToBase64(blob_1).then(function (base64) {
                  insertBlob(editor, base64, blob_1);
                });
              }
            });
          }
        });
        editor.ui.registry.addButton('quicktable', {
          icon: 'table',
          tooltip: 'Insert table',
          onAction: function () {
            insertTable(editor, 2, 2);
          }
        });
      };
  
      var typeOf = function (x) {
        var t = typeof x;
        if (x === null) {
          return 'null';
        } else if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array')) {
          return 'array';
        } else if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String')) {
          return 'string';
        } else {
          return t;
        }
      };
      var isType = function (type) {
        return function (value) {
          return typeOf(value) === type;
        };
      };
      var isSimpleType = function (type) {
        return function (value) {
          return typeof value === type;
        };
      };
      var eq = function (t) {
        return function (a) {
          return t === a;
        };
      };
      var isString = isType('string');
      var isObject = isType('object');
      var isArray = isType('array');
      var isBoolean = isSimpleType('boolean');
      var isUndefined = eq(undefined);
      var isFunction = isSimpleType('function');
  
      var noop = function () {
      };
      var constant = function (value) {
        return function () {
          return value;
        };
      };
      var never = constant(false);
      var always = constant(true);
  
      var none = function () {
        return NONE;
      };
      var NONE = function () {
        var eq = function (o) {
          return o.isNone();
        };
        var call = function (thunk) {
          return thunk();
        };
        var id = function (n) {
          return n;
        };
        var me = {
          fold: function (n, _s) {
            return n();
          },
          is: never,
          isSome: never,
          isNone: always,
          getOr: id,
          getOrThunk: call,
          getOrDie: function (msg) {
            throw new Error(msg || 'error: getOrDie called on none.');
          },
          getOrNull: constant(null),
          getOrUndefined: constant(undefined),
          or: id,
          orThunk: call,
          map: none,
          each: noop,
          bind: none,
          exists: never,
          forall: always,
          filter: none,
          equals: eq,
          equals_: eq,
          toArray: function () {
            return [];
          },
          toString: constant('none()')
        };
        return me;
      }();
      var some = function (a) {
        var constant_a = constant(a);
        var self = function () {
          return me;
        };
        var bind = function (f) {
          return f(a);
        };
        var me = {
          fold: function (n, s) {
            return s(a);
          },
          is: function (v) {
            return a === v;
          },
          isSome: always,
          isNone: never,
          getOr: constant_a,
          getOrThunk: constant_a,
          getOrDie: constant_a,
          getOrNull: constant_a,
          getOrUndefined: constant_a,
          or: self,
          orThunk: self,
          map: function (f) {
            return some(f(a));
          },
          each: function (f) {
            f(a);
          },
          bind: bind,
          exists: bind,
          forall: bind,
          filter: function (f) {
            return f(a) ? me : NONE;
          },
          toArray: function () {
            return [a];
          },
          toString: function () {
            return 'some(' + a + ')';
          },
          equals: function (o) {
            return o.is(a);
          },
          equals_: function (o, elementEq) {
            return o.fold(never, function (b) {
              return elementEq(a, b);
            });
          }
        };
        return me;
      };
      var from = function (value) {
        return value === null || value === undefined ? NONE : some(value);
      };
      var Optional = {
        some: some,
        none: none,
        from: from
      };
  
      function ClosestOrAncestor (is, ancestor, scope, a, isRoot) {
        if (is(scope, a)) {
          return Optional.some(scope);
        } else if (isFunction(isRoot) && isRoot(scope)) {
          return Optional.none();
        } else {
          return ancestor(scope, a, isRoot);
        }
      }
  
      var ELEMENT = 1;
  
      var fromHtml = function (html, scope) {
        var doc = scope || document;
        var div = doc.createElement('div');
        div.innerHTML = html;
        if (!div.hasChildNodes() || div.childNodes.length > 1) {
          console.error('HTML does not have a single root node', html);
          throw new Error('HTML must have a single root node');
        }
        return fromDom(div.childNodes[0]);
      };
      var fromTag = function (tag, scope) {
        var doc = scope || document;
        var node = doc.createElement(tag);
        return fromDom(node);
      };
      var fromText = function (text, scope) {
        var doc = scope || document;
        var node = doc.createTextNode(text);
        return fromDom(node);
      };
      var fromDom = function (node) {
        if (node === null || node === undefined) {
          throw new Error('Node cannot be null or undefined');
        }
        return { dom: node };
      };
      var fromPoint = function (docElm, x, y) {
        return Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
      };
      var SugarElement = {
        fromHtml: fromHtml,
        fromTag: fromTag,
        fromText: fromText,
        fromDom: fromDom,
        fromPoint: fromPoint
      };
  
      var is = function (element, selector) {
        var dom = element.dom;
        if (dom.nodeType !== ELEMENT) {
          return false;
        } else {
          var elem = dom;
          if (elem.matches !== undefined) {
            return elem.matches(selector);
          } else if (elem.msMatchesSelector !== undefined) {
            return elem.msMatchesSelector(selector);
          } else if (elem.webkitMatchesSelector !== undefined) {
            return elem.webkitMatchesSelector(selector);
          } else if (elem.mozMatchesSelector !== undefined) {
            return elem.mozMatchesSelector(selector);
          } else {
            throw new Error('Browser lacks native selectors');
          }
        }
      };
  
      var Global = typeof window !== 'undefined' ? window : Function('return this;')();
  
      var name = function (element) {
        var r = element.dom.nodeName;
        return r.toLowerCase();
      };
  
      var ancestor = function (scope, predicate, isRoot) {
        var element = scope.dom;
        var stop = isFunction(isRoot) ? isRoot : never;
        while (element.parentNode) {
          element = element.parentNode;
          var el = SugarElement.fromDom(element);
          if (predicate(el)) {
            return Optional.some(el);
          } else if (stop(el)) {
            break;
          }
        }
        return Optional.none();
      };
      var closest = function (scope, predicate, isRoot) {
        var is = function (s, test) {
          return test(s);
        };
        return ClosestOrAncestor(is, ancestor, scope, predicate, isRoot);
      };
  
      var ancestor$1 = function (scope, selector, isRoot) {
        return ancestor(scope, function (e) {
          return is(e, selector);
        }, isRoot);
      };
      var closest$1 = function (scope, selector, isRoot) {
        var is$1 = function (element, selector) {
          return is(element, selector);
        };
        return ClosestOrAncestor(is$1, ancestor$1, scope, selector, isRoot);
      };
  
      var validDefaultOrDie = function (value, predicate) {
        if (predicate(value)) {
          return true;
        }
        throw new Error('Default value doesn\'t match requested type.');
      };
      var items = function (value, defaultValue) {
        if (isArray(value) || isObject(value)) {
          throw new Error('expected a string but found: ' + value);
        }
        if (isUndefined(value)) {
          return defaultValue;
        }
        if (isBoolean(value)) {
          return value === false ? '' : defaultValue;
        }
        return value;
      };
      var getToolbarItemsOr_ = function (predicate) {
        return function (editor, name, defaultValue) {
          validDefaultOrDie(defaultValue, predicate);
          var value = editor.getParam(name, defaultValue);
          return items(value, defaultValue);
        };
      };
      var getToolbarItemsOr = getToolbarItemsOr_(isString);
  
      var getTextSelectionToolbarItems = function (editor) {
        return getToolbarItemsOr(editor, 'quickbars_selection_toolbar', 'bold italic | quicklink h2 h3 blockquote');
      };
      var getInsertToolbarItems = function (editor) {
        return getToolbarItemsOr(editor, 'quickbars_insert_toolbar', 'quickimage quicktable');
      };
      var getImageToolbarItems = function (editor) {
        return getToolbarItemsOr(editor, 'quickbars_image_toolbar', 'alignleft aligncenter alignright');
      };
  
      var addToEditor = function (editor) {
        var insertToolbarItems = getInsertToolbarItems(editor);
        if (insertToolbarItems.trim().length > 0) {
          editor.ui.registry.addContextToolbar('quickblock', {
            predicate: function (node) {
              var sugarNode = SugarElement.fromDom(node);
              var textBlockElementsMap = editor.schema.getTextBlockElements();
              var isRoot = function (elem) {
                return elem.dom === editor.getBody();
              };
              return closest$1(sugarNode, 'table', isRoot).fold(function () {
                return closest(sugarNode, function (elem) {
                  return name(elem) in textBlockElementsMap && editor.dom.isEmpty(elem.dom);
                }, isRoot).isSome();
              }, never);
            },
            items: insertToolbarItems,
            position: 'line',
            scope: 'editor'
          });
        }
      };
  
      var addToEditor$1 = function (editor) {
        var isEditable = function (node) {
          return editor.dom.getContentEditableParent(node) !== 'false';
        };
        var isImage = function (node) {
          return node.nodeName === 'IMG' || node.nodeName === 'FIGURE' && /image/i.test(node.className);
        };
        var imageToolbarItems = getImageToolbarItems(editor);
        if (imageToolbarItems.trim().length > 0) {
          editor.ui.registry.addContextToolbar('imageselection', {
            predicate: isImage,
            items: imageToolbarItems,
            position: 'node'
          });
        }
        var textToolbarItems = getTextSelectionToolbarItems(editor);
        if (textToolbarItems.trim().length > 0) {
          editor.ui.registry.addContextToolbar('textselection', {
            predicate: function (node) {
              return !isImage(node) && !editor.selection.isCollapsed() && isEditable(node);
            },
            items: textToolbarItems,
            position: 'selection',
            scope: 'editor'
          });
        }
      };
  
      function Plugin () {
        global.add('quickbars', function (editor) {
          setupButtons(editor);
          addToEditor(editor);
          addToEditor$1(editor);
        });
      }
  
      Plugin();
  
  }());
  