oaup9/o2web/source/o2_lib/tinymce/tinymce_5.9.2/plugins/o2image/plugin.min.js

/**
 * 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: 5.9.2 (2021-09-08)
 */
(function () {
    'use strict';

    var global$5 = tinymce.util.Tools.resolve('tinymce.PluginManager');

    var __assign = function () {
        __assign = Object.assign || function __assign(t) {
            for (var s, i = 1, n = arguments.length; i < n; i++) {
                s = arguments[i];
                for (var p in s)
                    if (Object.prototype.hasOwnProperty.call(s, p))
                        t[p] = s[p];
            }
            return t;
        };
        return __assign.apply(this, arguments);
    };

    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 isNull = eq(null);
    var isBoolean = isSimpleType('boolean');
    var isNullable = function (a) {
        return a === null || a === undefined;
    };
    var isNonNullable = function (a) {
        return !isNullable(a);
    };
    var isFunction = isSimpleType('function');
    var isNumber = isSimpleType('number');

    var noop = function () {
    };
    var constant = function (value) {
        return function () {
            return value;
        };
    };
    var identity = function (x) {
        return x;
    };
    var never = constant(false);
    var always = constant(true);

    var none = function () {
        return NONE;
    };
    var NONE = function () {
        var call = function (thunk) {
            return thunk();
        };
        var id = identity;
        var me = {
            fold: function (n, _s) {
                return n();
            },
            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: function () {
                return none();
            },
            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);
            },
            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 + ')';
            }
        };
        return me;
    };
    var from = function (value) {
        return value === null || value === undefined ? NONE : some(value);
    };
    var Optional = {
        some: some,
        none: none,
        from: from
    };

    var keys = Object.keys;
    var hasOwnProperty = Object.hasOwnProperty;
    var each = function (obj, f) {
        var props = keys(obj);
        for (var k = 0, len = props.length; k < len; k++) {
            var i = props[k];
            var x = obj[i];
            f(x, i);
        }
    };
    var objAcc = function (r) {
        return function (x, i) {
            r[i] = x;
        };
    };
    var internalFilter = function (obj, pred, onTrue, onFalse) {
        var r = {};
        each(obj, function (x, i) {
            (pred(x, i) ? onTrue : onFalse)(x, i);
        });
        return r;
    };
    var filter = function (obj, pred) {
        var t = {};
        internalFilter(obj, pred, objAcc(t), noop);
        return t;
    };
    var has = function (obj, key) {
        return hasOwnProperty.call(obj, key);
    };
    var hasNonNullableKey = function (obj, key) {
        return has(obj, key) && obj[key] !== undefined && obj[key] !== null;
    };

    var nativePush = Array.prototype.push;
    var flatten = function (xs) {
        var r = [];
        for (var i = 0, len = xs.length; i < len; ++i) {
            if (!isArray(xs[i])) {
                throw new Error('Arr.flatten item ' + i + ' was not an array, input: ' + xs);
            }
            nativePush.apply(r, xs[i]);
        }
        return r;
    };
    var get = function (xs, i) {
        return i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none();
    };
    var head = function (xs) {
        return get(xs, 0);
    };
    var findMap = function (arr, f) {
        for (var i = 0; i < arr.length; i++) {
            var r = f(arr[i], i);
            if (r.isSome()) {
                return r;
            }
        }
        return Optional.none();
    };

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

    var rawSet = function (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');
        }
    };
    var set = function (element, key, value) {
        rawSet(element.dom, key, value);
    };
    var remove = function (element, key) {
        element.dom.removeAttribute(key);
    };

    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 global$4 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');

    var global$3 = tinymce.util.Tools.resolve('tinymce.util.Promise');

    var global$2 = tinymce.util.Tools.resolve('tinymce.util.XHR');

    var hasDimensions = function (editor) {
        return editor.getParam('image_dimensions', true, 'boolean');
    };
    var hasAdvTab = function (editor) {
        return editor.getParam('image_advtab', false, 'boolean');
    };
    var hasUploadTab = function (editor) {
        return editor.getParam('image_uploadtab', true, 'boolean');
    };
    var getPrependUrl = function (editor) {
        return editor.getParam('image_prepend_url', '', 'string');
    };
    var getClassList = function (editor) {
        return editor.getParam('image_class_list');
    };
    var hasDescription = function (editor) {
        return editor.getParam('image_description', true, 'boolean');
    };
    var hasImageTitle = function (editor) {
        return editor.getParam('image_title', false, 'boolean');
    };
    var hasImageCaption = function (editor) {
        return editor.getParam('image_caption', false, 'boolean');
    };
    var getImageList = function (editor) {
        return editor.getParam('image_list', false);
    };
    var hasUploadUrl = function (editor) {
        return isNonNullable(editor.getParam('images_upload_url'));
    };
    var hasUploadHandler = function (editor) {
        return isNonNullable(editor.getParam('images_upload_handler'));
    };
    var showAccessibilityOptions = function (editor) {
        return editor.getParam('a11y_advanced_options', false, 'boolean');
    };
    var isAutomaticUploadsEnabled = function (editor) {
        return editor.getParam('automatic_uploads', true, 'boolean');
    };
    var isBase64Enable = function (editor) {
        return editor.getParam('base64Encode', false, 'boolean');
    };
    var isPreviewEnable = function (editor) {
        return (editor || tinymce.activeEditor).getParam('enablePreview', true, 'boolean');
    };

    var parseIntAndGetMax = function (val1, val2) {
        return Math.max(parseInt(val1, 10), parseInt(val2, 10));
    };
    var getImageSize = function (url) {
        return new global$3(function (callback) {
            var img = document.createElement('img');
            var done = function (dimensions) {
                img.onload = img.onerror = null;
                if (img.parentNode) {
                    img.parentNode.removeChild(img);
                }
                callback(dimensions);
            };
            img.onload = function () {
                var width = parseIntAndGetMax(img.width, img.clientWidth);
                var height = parseIntAndGetMax(img.height, img.clientHeight);
                var dimensions = {
                    width: width,
                    height: height
                };
                done(global$3.resolve(dimensions));
            };
            img.onerror = function () {
                done(global$3.reject('Failed to get image dimensions for: ' + url));
            };
            var style = img.style;
            style.visibility = 'hidden';
            style.position = 'fixed';
            style.bottom = style.left = '0px';
            style.width = style.height = 'auto';
            document.body.appendChild(img);
            img.src = url;
        });
    };
    var removePixelSuffix = function (value) {
        if (value) {
            value = value.replace(/px$/, '');
        }
        return value;
    };
    var addPixelSuffix = function (value) {
        if (value.length > 0 && /^[0-9]+$/.test(value)) {
            value += 'px';
        }
        return value;
    };
    var mergeMargins = function (css) {
        if (css.margin) {
            var splitMargin = String(css.margin).split(' ');
            switch (splitMargin.length) {
                case 1:
                    css['margin-top'] = css['margin-top'] || splitMargin[0];
                    css['margin-right'] = css['margin-right'] || splitMargin[0];
                    css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
                    css['margin-left'] = css['margin-left'] || splitMargin[0];
                    break;
                case 2:
                    css['margin-top'] = css['margin-top'] || splitMargin[0];
                    css['margin-right'] = css['margin-right'] || splitMargin[1];
                    css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
                    css['margin-left'] = css['margin-left'] || splitMargin[1];
                    break;
                case 3:
                    css['margin-top'] = css['margin-top'] || splitMargin[0];
                    css['margin-right'] = css['margin-right'] || splitMargin[1];
                    css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
                    css['margin-left'] = css['margin-left'] || splitMargin[1];
                    break;
                case 4:
                    css['margin-top'] = css['margin-top'] || splitMargin[0];
                    css['margin-right'] = css['margin-right'] || splitMargin[1];
                    css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
                    css['margin-left'] = css['margin-left'] || splitMargin[3];
            }
            delete css.margin;
        }
        return css;
    };
    var createImageList = function (editor, callback) {
        var imageList = getImageList(editor);
        if (isString(imageList)) {
            global$2.send({
                url: imageList,
                success: function (text) {
                    callback(JSON.parse(text));
                }
            });
        } else if (isFunction(imageList)) {
            imageList(callback);
        } else {
            callback(imageList);
        }
    };
    var waitLoadImage = function (editor, data, imgElm) {
        var selectImage = function () {
            imgElm.onload = imgElm.onerror = null;
            if (editor.selection) {
                editor.selection.select(imgElm);
                editor.nodeChanged();
            }
        };
        imgElm.onload = function () {
            if (!data.width && !data.height && hasDimensions(editor)) {
                editor.dom.setAttribs(imgElm, {
                    width: String(imgElm.clientWidth),
                    height: String(imgElm.clientHeight)
                });
            }
            selectImage();
        };
        imgElm.onerror = selectImage;
    };
    var blobToDataUri = function (blob) {
        return new global$3(function (resolve, reject) {
            var reader = new FileReader();
            reader.onload = function () {
                resolve(reader.result);
            };
            reader.onerror = function () {
                reject(reader.error.message);
            };
            reader.readAsDataURL(blob);
        });
    };
    var isPlaceholderImage = function (imgElm) {
        return imgElm.nodeName === 'IMG' && (imgElm.hasAttribute('data-mce-object') || imgElm.hasAttribute('data-mce-placeholder'));
    };

    var DOM = global$4.DOM;
    var getHspace = function (image) {
        if (image.style.marginLeft && image.style.marginRight && image.style.marginLeft === image.style.marginRight) {
            return removePixelSuffix(image.style.marginLeft);
        } else {
            return '';
        }
    };
    var getVspace = function (image) {
        if (image.style.marginTop && image.style.marginBottom && image.style.marginTop === image.style.marginBottom) {
            return removePixelSuffix(image.style.marginTop);
        } else {
            return '';
        }
    };
    var getBorder = function (image) {
        if (image.style.borderWidth) {
            return removePixelSuffix(image.style.borderWidth);
        } else {
            return '';
        }
    };
    var getAttrib = function (image, name) {
        if (image.hasAttribute(name)) {
            return image.getAttribute(name);
        } else {
            return '';
        }
    };
    var getStyle = function (image, name) {
        return image.style[name] ? image.style[name] : '';
    };
    var hasCaption = function (image) {
        return image.parentNode !== null && image.parentNode.nodeName === 'FIGURE';
    };
    var updateAttrib = function (image, name, value) {
        if (value === '') {
            image.removeAttribute(name);
        } else {
            image.setAttribute(name, value);
        }
    };
    var wrapInFigure = function (image) {
        var figureElm = DOM.create('figure', { class: 'image' });
        DOM.insertAfter(figureElm, image);
        figureElm.appendChild(image);
        figureElm.appendChild(DOM.create('figcaption', { contentEditable: 'true' }, 'Caption'));
        figureElm.contentEditable = 'false';
    };
    var removeFigure = function (image) {
        var figureElm = image.parentNode;
        DOM.insertAfter(image, figureElm);
        DOM.remove(figureElm);
    };
    var toggleCaption = function (image) {
        if (hasCaption(image)) {
            removeFigure(image);
        } else {
            wrapInFigure(image);
        }
    };
    var normalizeStyle = function (image, normalizeCss) {
        var attrValue = image.getAttribute('style');
        var value = normalizeCss(attrValue !== null ? attrValue : '');
        if (value.length > 0) {
            image.setAttribute('style', value);
            image.setAttribute('data-mce-style', value);
        } else {
            image.removeAttribute('style');
        }
    };
    var setSize = function (name, normalizeCss) {
        return function (image, name, value) {
            if (image.style[name]) {
                image.style[name] = addPixelSuffix(value);
                normalizeStyle(image, normalizeCss);
            } else {
                updateAttrib(image, name, value);
            }
        };
    };
    var getSize = function (image, name) {
        if (image.style[name]) {
            return removePixelSuffix(image.style[name]);
        } else {
            return getAttrib(image, name);
        }
    };
    var setHspace = function (image, value) {
        var pxValue = addPixelSuffix(value);
        image.style.marginLeft = pxValue;
        image.style.marginRight = pxValue;
    };
    var setVspace = function (image, value) {
        var pxValue = addPixelSuffix(value);
        image.style.marginTop = pxValue;
        image.style.marginBottom = pxValue;
    };
    var setBorder = function (image, value) {
        var pxValue = addPixelSuffix(value);
        image.style.borderWidth = pxValue;
    };
    var setBorderStyle = function (image, value) {
        image.style.borderStyle = value;
    };
    var getBorderStyle = function (image) {
        return getStyle(image, 'borderStyle');
    };
    var isFigure = function (elm) {
        return elm.nodeName === 'FIGURE';
    };
    var isImage = function (elm) {
        return elm.nodeName === 'IMG';
    };
    var getIsDecorative = function (image) {
        return DOM.getAttrib(image, 'alt').length === 0 && DOM.getAttrib(image, 'role') === 'presentation';
    };
    var getAlt = function (image) {
        if (getIsDecorative(image)) {
            return '';
        } else {
            return getAttrib(image, 'alt');
        }
    };
    var defaultData = function () {
        return {
            src: '',
            alt: '',
            title: '',
            width: '',
            height: '',
            class: '',
            style: '',
            caption: false,
            hspace: '',
            vspace: '',
            border: '',
            borderStyle: '',
            isDecorative: false,
            "data-id": '',
            "data-orgid": '',
            "data-width": '',
            "data-height": '',
            "onerror": '',
            "data-prv": true,
            "data-filename": ''

        };
    };
    var getStyleValue = function (normalizeCss, data) {
        var image = document.createElement('img');
        updateAttrib(image, 'style', data.style);
        if (getHspace(image) || data.hspace !== '') {
            setHspace(image, data.hspace);
        }
        if (getVspace(image) || data.vspace !== '') {
            setVspace(image, data.vspace);
        }
        if (getBorder(image) || data.border !== '') {
            setBorder(image, data.border);
        }
        if (getBorderStyle(image) || data.borderStyle !== '') {
            setBorderStyle(image, data.borderStyle);
        }
        return normalizeCss(image.getAttribute('style'));
    };
    var create = function (normalizeCss, data) {
        var image = document.createElement('img');
        write(normalizeCss, __assign(__assign({}, data), { caption: false }), image);
        setAlt(image, data.alt, data.isDecorative);
        if (data.caption) {
            var figure = DOM.create('figure', { class: 'image' });
            figure.appendChild(image);
            figure.appendChild(DOM.create('figcaption', { contentEditable: 'true' }, 'Caption'));
            figure.contentEditable = 'false';
            return figure;
        } else {
            return image;
        }
    };
    var read = function (normalizeCss, image) {
        var prv = getAttrib(image, 'data-prv');
        return {
            src: getAttrib(image, 'src'),
            alt: getAlt(image),
            title: getAttrib(image, 'title'),
            width: getAttrib(image, 'data-width') || getSize(image, 'width'),
            height: getAttrib(image, 'data-height') || getSize(image, 'height'),
            class: getAttrib(image, 'class'),
            style: normalizeCss(getAttrib(image, 'style')),
            caption: hasCaption(image),
            hspace: getHspace(image),
            vspace: getVspace(image),
            border: getBorder(image),
            borderStyle: getStyle(image, 'borderStyle'),
            isDecorative: getIsDecorative(image),
            "data-id": getAttrib(image, 'data-id'),
            "data-orgid": getAttrib(image, 'data-orgid'),
            "data-width": getAttrib(image, 'data-width'),
            "data-height": getAttrib(image, 'data-height'),
            "data-filename": getAttrib(image, 'data-filename'),
            "onerror": getAttrib(image, 'onerror'),
            "data-prv": (prv !== false && prv !== "false")
        };
    };
    var updateProp = function (image, oldData, newData, name, set) {
        if (newData[name] !== oldData[name]) {
            set(image, name, newData[name]);
        }
    };
    var setAlt = function (image, alt, isDecorative) {
        if (isDecorative) {
            DOM.setAttrib(image, 'role', 'presentation');
            var sugarImage = SugarElement.fromDom(image);
            set(sugarImage, 'alt', '');
        } else {
            if (isNull(alt)) {
                var sugarImage = SugarElement.fromDom(image);
                remove(sugarImage, 'alt');
            } else {
                var sugarImage = SugarElement.fromDom(image);
                set(sugarImage, 'alt', alt);
            }
            if (DOM.getAttrib(image, 'role') === 'presentation') {
                DOM.setAttrib(image, 'role', '');
            }
        }
    };
    var updateAlt = function (image, oldData, newData) {
        if (newData.alt !== oldData.alt || newData.isDecorative !== oldData.isDecorative) {
            setAlt(image, newData.alt, newData.isDecorative);
        }
    };
    var normalized = function (set, normalizeCss) {
        return function (image, name, value) {
            set(image, value);
            normalizeStyle(image, normalizeCss);
        };
    };
    var write = function (normalizeCss, newData, image) {
        var oldData = read(normalizeCss, image);
        updateProp(image, oldData, newData, 'caption', function (image, _name, _value) {
            return toggleCaption(image);
        });
        updateProp(image, oldData, newData, 'src', updateAttrib);
        updateProp(image, oldData, newData, 'title', updateAttrib);
        updateProp(image, oldData, newData, 'width', setSize('width', normalizeCss));
        updateProp(image, oldData, newData, 'height', setSize('height', normalizeCss));
        updateProp(image, oldData, newData, 'class', updateAttrib);
        updateProp(image, oldData, newData, 'style', normalized(function (image, value) {
            return updateAttrib(image, 'style', value);
        }, normalizeCss));
        updateProp(image, oldData, newData, 'hspace', normalized(setHspace, normalizeCss));
        updateProp(image, oldData, newData, 'vspace', normalized(setVspace, normalizeCss));
        updateProp(image, oldData, newData, 'border', normalized(setBorder, normalizeCss));
        updateProp(image, oldData, newData, 'borderStyle', normalized(setBorderStyle, normalizeCss));
        updateAlt(image, oldData, newData);
        updateProp(image, oldData, newData, 'data-id', updateAttrib);
        updateProp(image, oldData, newData, 'data-orgid', updateAttrib);
        updateProp(image, oldData, newData, 'data-width', updateAttrib);
        updateProp(image, oldData, newData, 'data-height', updateAttrib);
        updateProp(image, oldData, newData, 'onerror', updateAttrib);
        updateProp(image, oldData, newData, 'data-prv', updateAttrib);
        updateProp(image, oldData, newData, 'data-filename', updateAttrib);
    };

    var normalizeCss$1 = function (editor, cssText) {
        var css = editor.dom.styles.parse(cssText);
        var mergedCss = mergeMargins(css);
        var compressed = editor.dom.styles.parse(editor.dom.styles.serialize(mergedCss));
        return editor.dom.styles.serialize(compressed);
    };
    var getSelectedImage = function (editor) {
        var imgElm = editor.selection.getNode();
        var figureElm = editor.dom.getParent(imgElm, 'figure.image');
        if (figureElm) {
            return editor.dom.select('img', figureElm)[0];
        }
        if (imgElm && (imgElm.nodeName !== 'IMG' || isPlaceholderImage(imgElm))) {
            return null;
        }
        return imgElm;
    };
    var splitTextBlock = function (editor, figure) {
        var dom = editor.dom;
        var textBlockElements = filter(editor.schema.getTextBlockElements(), function (_, parentElm) {
            return !editor.schema.isValidChild(parentElm, 'figure');
        });
        var textBlock = dom.getParent(figure.parentNode, function (node) {
            return hasNonNullableKey(textBlockElements, node.nodeName);
        }, editor.getBody());
        if (textBlock) {
            return dom.split(textBlock, figure);
        } else {
            return figure;
        }
    };
    var readImageDataFromSelection = function (editor) {
        var image = getSelectedImage(editor);
        return image ? read(function (css) {
            return normalizeCss$1(editor, css);
        }, image) : defaultData();
    };
    var insertImageAtCaret = function (editor, data) {
        var elm = create(function (css) {
            return normalizeCss$1(editor, css);
        }, data);
        editor.dom.setAttrib(elm, 'data-mce-id', '__mcenew');
        editor.focus();
        editor.selection.setContent(elm.outerHTML);
        var insertedElm = editor.dom.select('*[data-mce-id="__mcenew"]')[0];
        editor.dom.setAttrib(insertedElm, 'data-mce-id', null);
        if (isFigure(insertedElm)) {
            var figure = splitTextBlock(editor, insertedElm);
            editor.selection.select(figure);
        } else {
            editor.selection.select(insertedElm);
        }
    };
    var syncSrcAttr = function (editor, image) {
        editor.dom.setAttrib(image, 'src', image.getAttribute('src'));
    };
    var deleteImage = function (editor, image) {
        if (image) {
            var elm = editor.dom.is(image.parentNode, 'figure.image') ? image.parentNode : image;
            editor.dom.remove(elm);
            editor.focus();
            editor.nodeChanged();
            if (editor.dom.isEmpty(editor.getBody())) {
                editor.setContent('');
                editor.selection.setCursorLocation();
            }
        }
    };
    var writeImageDataToSelection = function (editor, data) {
        var image = getSelectedImage(editor);
        write(function (css) {
            return normalizeCss$1(editor, css);
        }, data, image);
        syncSrcAttr(editor, image);
        if (isFigure(image.parentNode)) {
            var figure = image.parentNode;
            splitTextBlock(editor, figure);
            editor.selection.select(image.parentNode);
        } else {
            editor.selection.select(image);
            waitLoadImage(editor, data, image);
        }
    };
    var insertOrUpdateImage = function (editor, partialData) {
        var image = getSelectedImage(editor);
        if (image) {
            var selectedImageData = read(function (css) {
                return normalizeCss$1(editor, css);
            }, image);
            var data = __assign(__assign({}, selectedImageData), partialData);
            if (data.src) {
                writeImageDataToSelection(editor, data);
            } else {
                deleteImage(editor, image);
            }
        } else if (partialData.src) {
            insertImageAtCaret(editor, __assign(__assign({}, defaultData()), partialData));
        }
    };

    var deep = function (old, nu) {
        var bothObjects = isObject(old) && isObject(nu);
        return bothObjects ? deepMerge(old, nu) : nu;
    };
    var baseMerge = function (merger) {
        return function () {
            var objects = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                objects[_i] = arguments[_i];
            }
            if (objects.length === 0) {
                throw new Error('Can\'t merge zero objects');
            }
            var ret = {};
            for (var j = 0; j < objects.length; j++) {
                var curObject = objects[j];
                for (var key in curObject) {
                    if (has(curObject, key)) {
                        ret[key] = merger(ret[key], curObject[key]);
                    }
                }
            }
            return ret;
        };
    };
    var deepMerge = baseMerge(deep);

    var isNotEmpty = function (s) {
        return s.length > 0;
    };

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

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

    var getValue = function (item) {
        return isString(item.value) ? item.value : '';
    };
    var getText = function (item) {
        if (isString(item.text)) {
            return item.text;
        } else if (isString(item.title)) {
            return item.title;
        } else {
            return '';
        }
    };
    var sanitizeList = function (list, extractValue) {
        var out = [];
        global.each(list, function (item) {
            var text = getText(item);
            if (item.menu !== undefined) {
                var items = sanitizeList(item.menu, extractValue);
                out.push({
                    text: text,
                    items: items
                });
            } else {
                var value = extractValue(item);
                out.push({
                    text: text,
                    value: value
                });
            }
        });
        return out;
    };
    var sanitizer = function (extractor) {
        if (extractor === void 0) {
            extractor = getValue;
        }
        return function (list) {
            if (list) {
                return Optional.from(list).map(function (list) {
                    return sanitizeList(list, extractor);
                });
            } else {
                return Optional.none();
            }
        };
    };
    var sanitize = function (list) {
        return sanitizer(getValue)(list);
    };
    var isGroup = function (item) {
        return has(item, 'items');
    };
    var findEntryDelegate = function (list, value) {
        return findMap(list, function (item) {
            if (isGroup(item)) {
                return findEntryDelegate(item.items, value);
            } else if (item.value === value) {
                return Optional.some(item);
            } else {
                return Optional.none();
            }
        });
    };
    var findEntry = function (optList, value) {
        return optList.bind(function (list) {
            return findEntryDelegate(list, value);
        });
    };
    var ListUtils = {
        sanitizer: sanitizer,
        sanitize: sanitize,
        findEntry: findEntry
    };

    var makeTab$2 = function (_info) {
        return {
            title: 'Advanced',
            name: 'advanced',
            items: [
                {
                    type: 'input',
                    label: 'Style',
                    name: 'style'
                },
                {
                    type: 'grid',
                    columns: 2,
                    items: [
                        {
                            type: 'input',
                            label: 'Vertical space',
                            name: 'vspace',
                            inputMode: 'numeric'
                        },
                        {
                            type: 'input',
                            label: 'Horizontal space',
                            name: 'hspace',
                            inputMode: 'numeric'
                        },
                        {
                            type: 'input',
                            label: 'Border width',
                            name: 'border',
                            inputMode: 'numeric'
                        },
                        {
                            type: 'listbox',
                            name: 'borderstyle',
                            label: 'Border style',
                            items: [
                                {
                                    text: 'Select...',
                                    value: ''
                                },
                                {
                                    text: 'Solid',
                                    value: 'solid'
                                },
                                {
                                    text: 'Dotted',
                                    value: 'dotted'
                                },
                                {
                                    text: 'Dashed',
                                    value: 'dashed'
                                },
                                {
                                    text: 'Double',
                                    value: 'double'
                                },
                                {
                                    text: 'Groove',
                                    value: 'groove'
                                },
                                {
                                    text: 'Ridge',
                                    value: 'ridge'
                                },
                                {
                                    text: 'Inset',
                                    value: 'inset'
                                },
                                {
                                    text: 'Outset',
                                    value: 'outset'
                                },
                                {
                                    text: 'None',
                                    value: 'none'
                                },
                                {
                                    text: 'Hidden',
                                    value: 'hidden'
                                }
                            ]
                        }
                    ]
                }
            ]
        };
    };
    var AdvTab = { makeTab: makeTab$2 };

    var collect = function (editor) {
        var urlListSanitizer = ListUtils.sanitizer(function (item) {
            return editor.convertURL(item.value || item.url, 'src');
        });
        var futureImageList = new global$3(function (completer) {
            createImageList(editor, function (imageList) {
                completer(urlListSanitizer(imageList).map(function (items) {
                    return flatten([
                        [{
                            text: 'None',
                            value: ''
                        }],
                        items
                    ]);
                }));
            });
        });
        var classList = ListUtils.sanitize(getClassList(editor));
        var hasAdvTab$1 = hasAdvTab(editor);
        var hasUploadTab$1 = hasUploadTab(editor);
        var hasUploadUrl$1 = hasUploadUrl(editor);
        var hasUploadHandler$1 = hasUploadHandler(editor);
        var image = readImageDataFromSelection(editor);
        var hasDescription$1 = hasDescription(editor);
        var hasImageTitle$1 = hasImageTitle(editor);
        var hasDimensions$1 = hasDimensions(editor);
        var hasImageCaption$1 = hasImageCaption(editor);
        var hasAccessibilityOptions = showAccessibilityOptions(editor);
        var automaticUploads = isAutomaticUploadsEnabled(editor);
        var prependURL = Optional.some(getPrependUrl(editor)).filter(function (preUrl) {
            return isString(preUrl) && preUrl.length > 0;
        });
        var isBase64Enable$1 = isBase64Enable(editor);
        var isPreviewEnable$1 = isPreviewEnable(editor);
        return futureImageList.then(function (imageList) {
            return {
                image: image,
                imageList: imageList,
                classList: classList,
                hasAdvTab: hasAdvTab$1,
                hasUploadTab: hasUploadTab$1,
                hasUploadUrl: hasUploadUrl$1,
                hasUploadHandler: hasUploadHandler$1,
                hasDescription: hasDescription$1,
                hasImageTitle: hasImageTitle$1,
                hasDimensions: hasDimensions$1,
                hasImageCaption: hasImageCaption$1,
                prependURL: prependURL,
                hasAccessibilityOptions: hasAccessibilityOptions,
                automaticUploads: automaticUploads,
                isBase64Enable: isBase64Enable$1,
                isPreviewEnable: isPreviewEnable$1
            };
        });
    };

    var makeItems = function (info) {
        var imageUrl = {
            name: 'src',
            type: 'urlinput',
            filetype: 'image',
            label: 'Source'
        };
        var imageList = info.imageList.map(function (items) {
            return {
                name: 'images',
                type: 'listbox',
                label: 'Image list',
                items: items
            };
        });
        var imageDescription = {
            name: 'alt',
            type: 'input',
            label: 'Alternative description',
            disabled: info.hasAccessibilityOptions && info.image.isDecorative
        };
        var imageTitle = {
            name: 'title',
            type: 'input',
            label: 'Image title'
        };
        var imageDimensions = {
            name: 'dimensions',
            type: 'sizeinput'
        };
        var isDecorative = {
            type: 'label',
            label: 'Accessibility',
            items: [{
                name: 'isDecorative',
                type: 'checkbox',
                label: 'Image is decorative'
            }]
        };
        var classList = info.classList.map(function (items) {
            return {
                name: 'classes',
                type: 'listbox',
                label: 'Class',
                items: items
            };
        });
        var caption = {
            type: 'label',
            label: 'Caption',
            items: [{
                type: 'checkbox',
                name: 'caption',
                label: 'Show caption'
            }]
        };

        var preview = {
            type: 'label',
            label: '',
            items: [{
                type: 'checkbox',
                name: 'data-prv',
                label: '允许浏览原图'
            }]
        };

        var enableBase64 = {
            type: 'label',
            label: '',
            items: [{
                type: 'checkbox',
                name: 'base64enable',
                label: '存为Base64编码'
            }]
        };
        var getDialogContainerType = function (useColumns) {
            return useColumns ? {
                type: 'grid',
                columns: 2
            } : { type: 'panel' };
        };
        return flatten([
            [imageUrl],
            info.isPreviewEnable ? [preview] : [],
            info.isBase64Enable ? [enableBase64] : [],
            imageList.toArray(),
            info.hasAccessibilityOptions && info.hasDescription ? [isDecorative] : [],
            info.hasDescription ? [imageDescription] : [],
            info.hasImageTitle ? [imageTitle] : [],
            info.hasDimensions ? [imageDimensions] : [],
            [__assign(__assign({}, getDialogContainerType(info.classList.isSome() && info.hasImageCaption)), {
                items: flatten([
                    classList.toArray(),
                    info.hasImageCaption ? [caption] : []
                ])
            })]
        ]);
    };
    var makeTab$1 = function (info) {
        return {
            title: 'General',
            name: 'general',
            items: makeItems(info)
        };
    };
    var MainTab = {
        makeTab: makeTab$1,
        makeItems: makeItems
    };

    var makeTab = function (_info) {
        var items = [{
            type: 'dropzone',
            name: 'fileinput'
        }];
        return {
            title: 'Upload',
            name: 'upload',
            items: items
        };
    };
    var UploadTab = { makeTab: makeTab };

    var createState = function (info) {
        return {
            prevImage: ListUtils.findEntry(info.imageList, info.image.src),
            prevAlt: info.image.alt,
            open: true
        };
    };
    var fromImageData = function (image) {
        return {
            src: {
                value: image.src,
                meta: {}
            },
            images: image.src,
            alt: image.alt,
            title: image.title,
            dimensions: {
                width: image["data-width"] || image.width,
                height: image["data-height"] || image.height
            },
            classes: image.class,
            caption: image.caption,
            style: image.style,
            vspace: image.vspace,
            border: image.border,
            hspace: image.hspace,
            borderstyle: image.borderStyle,
            fileinput: [],
            isDecorative: image.isDecorative,
            "data-id": image["data-id"],
            "data-orgid": image["data-orgid"],
            "data-width": image["data-width"],
            "data-height": image["data-height"],
            "data-filename": image["data-filename"],
            "onerror": image["onerror"],
            "data-prv": image["data-prv"] !== false && image["data-prv"] !== "false",
            "base64enable": (image.src||'').substring( 0, 5 ) === 'data:'
        };
    };
    var toImageData = function (data, removeEmptyAlt) {
        return {
            src: data.src.value,
            alt: data.alt.length === 0 && removeEmptyAlt ? null : data.alt,
            title: data.title,
            // width: data.dimensions.width,
            // height: data.dimensions.height,
            class: data.classes,
            style: data.style,
            caption: data.caption,
            hspace: data.hspace,
            vspace: data.vspace,
            border: data.border,
            borderStyle: data.borderstyle,
            isDecorative: data.isDecorative,
            "data-id": data["data-id"],
            "data-orgid": data["data-orgid"],
            "data-width": data["data-width"],
            "data-height": data["data-height"],
            "data-filename": data["data-filename"],
            "onerror": data["onerror"],
            "data-prv": data["data-prv"]
        };
    };
    var addPrependUrl2 = function (info, srcURL) {
        if (!/^(?:[a-zA-Z]+:)?\/\//.test(srcURL)) {
            return info.prependURL.bind(function (prependUrl) {
                if (srcURL.substring(0, prependUrl.length) !== prependUrl) {
                    return Optional.some(prependUrl + srcURL);
                }
                return Optional.none();
            });
        }
        return Optional.none();
    };
    var addPrependUrl = function (info, api) {
        var data = api.getData();
        addPrependUrl2(info, data.src.value).each(function (srcURL) {
            api.setData({
                src: {
                    value: srcURL,
                    meta: data.src.meta
                }
            });
        });
    };
    var formFillFromMeta2 = function (info, data, meta) {
        if (info.hasDescription && isString(meta.alt)) {
            data.alt = meta.alt;
        }
        if (info.hasAccessibilityOptions) {
            data.isDecorative = meta.isDecorative || data.isDecorative || false;
        }
        if (info.hasImageTitle && isString(meta.title)) {
            data.title = meta.title;
        }
        if (info.hasDimensions) {
            if (isString(meta.width)) {
                data.dimensions.width = meta.width;
            }
            if (isString(meta.height)) {
                data.dimensions.height = meta.height;
            }
        }
        if (isString(meta.class)) {
            ListUtils.findEntry(info.classList, meta.class).each(function (entry) {
                data.classes = entry.value;
            });
        }
        if (info.hasImageCaption) {
            if (isBoolean(meta.caption)) {
                data.caption = meta.caption;
            }
        }
        if (info.hasAdvTab) {
            if (isString(meta.style)) {
                data.style = meta.style;
            }
            if (isString(meta.vspace)) {
                data.vspace = meta.vspace;
            }
            if (isString(meta.border)) {
                data.border = meta.border;
            }
            if (isString(meta.hspace)) {
                data.hspace = meta.hspace;
            }
            if (isString(meta.borderstyle)) {
                data.borderstyle = meta.borderstyle;
            }
        }
        if (isString(meta["data-id"])) {
            data["data-id"] = meta["data-id"];
        }
        if (isString(meta["data-orgid"])) {
            data["data-orgid"] = meta["data-orgid"];
        }
        if (isString(meta["data-width"])) {
            data["data-width"] = meta["data-width"];
        }
        if (isString(meta["data-height"])) {
            data["data-height"] = meta["data-height"];
        }
        if (isString(meta["data-filename"])) {
            data["data-filename"] = meta["data-filename"];
        }
        if (isString(meta["onerror"])) {
            data["onerror"] = meta["onerror"];
        }
        if (isString(meta["data-prv"])) {
            data["data-prv"] = meta["data-prv"] !== false && meta["data-prv"] !== "false";
        }

    };
    var formFillFromMeta = function (info, api) {
        var data = api.getData();
        var meta = data.src.meta;
        if (meta !== undefined) {
            var newData = deepMerge({}, data);
            formFillFromMeta2(info, newData, meta);
            api.setData(newData);
        }
    };
    var calculateImageSize = function (helpers, info, state, api) {
        var data = api.getData();
        var url = data.src.value;
        var meta = data.src.meta || {};
        if (!meta.width && !meta.height && info.hasDimensions) {
            if (isNotEmpty(url)) {
                helpers.imageSize(url).then(function (size) {
                    if (state.open) {
                        api.setData({ dimensions: size });
                    }
                }).catch(function (e) {
                    return console.error(e);
                });
            } else {
                api.setData({
                    dimensions: {
                        width: '',
                        height: ''
                    }
                });
            }
        }
    };
    var updateImagesDropdown = function (info, state, api) {
        var data = api.getData();
        var image = ListUtils.findEntry(info.imageList, data.src.value);
        state.prevImage = image;
        api.setData({
            images: image.map(function (entry) {
                return entry.value;
            }).getOr('')
        });
    };
    var changeSrc = function (helpers, info, state, api) {
        addPrependUrl(info, api);
        formFillFromMeta(info, api);
        calculateImageSize(helpers, info, state, api);
        updateImagesDropdown(info, state, api);
    };
    var changeImages = function (helpers, info, state, api) {
        var data = api.getData();
        var image = ListUtils.findEntry(info.imageList, data.images);
        image.each(function (img) {
            var updateAlt = data.alt === '' || state.prevImage.map(function (image) {
                return image.text === data.alt;
            }).getOr(false);
            if (updateAlt) {
                if (img.value === '') {
                    api.setData({
                        src: img,
                        alt: state.prevAlt
                    });
                } else {
                    api.setData({
                        src: img,
                        alt: img.text
                    });
                }
            } else {
                api.setData({ src: img });
            }
        });
        state.prevImage = image;
        changeSrc(helpers, info, state, api);
    };
    var calcVSpace = function (css) {
        var matchingTopBottom = css['margin-top'] && css['margin-bottom'] && css['margin-top'] === css['margin-bottom'];
        return matchingTopBottom ? removePixelSuffix(String(css['margin-top'])) : '';
    };
    var calcHSpace = function (css) {
        var matchingLeftRight = css['margin-right'] && css['margin-left'] && css['margin-right'] === css['margin-left'];
        return matchingLeftRight ? removePixelSuffix(String(css['margin-right'])) : '';
    };
    var calcBorderWidth = function (css) {
        return css['border-width'] ? removePixelSuffix(String(css['border-width'])) : '';
    };
    var calcBorderStyle = function (css) {
        return css['border-style'] ? String(css['border-style']) : '';
    };
    var calcStyle = function (parseStyle, serializeStyle, css) {
        return serializeStyle(parseStyle(serializeStyle(css)));
    };
    var changeStyle2 = function (parseStyle, serializeStyle, data) {
        var css = mergeMargins(parseStyle(data.style));
        var dataCopy = deepMerge({}, data);
        dataCopy.vspace = calcVSpace(css);
        dataCopy.hspace = calcHSpace(css);
        dataCopy.border = calcBorderWidth(css);
        dataCopy.borderstyle = calcBorderStyle(css);
        dataCopy.style = calcStyle(parseStyle, serializeStyle, css);
        return dataCopy;
    };
    var changeStyle = function (helpers, api) {
        var data = api.getData();
        var newData = changeStyle2(helpers.parseStyle, helpers.serializeStyle, data);
        api.setData(newData);
    };
    var changeAStyle = function (helpers, info, api) {
        var data = deepMerge(fromImageData(info.image), api.getData());
        var style = getStyleValue(helpers.normalizeCss, toImageData(data, false));
        api.setData({ style: style });
    };
    var changeFileInput = function (helpers, info, state, api) {
        var data = api.getData();
        api.block('Uploading image');
        head(data.fileinput).fold(function () {
            api.unblock();
        }, function (file) {
            var blobUri = URL.createObjectURL(file);
            var finalize = function () {
                api.unblock();
                URL.revokeObjectURL(blobUri);
            };
            var updateSrcAndSwitchTab = function (url) {
                api.setData({
                    src: {
                        value: url,
                        meta: {}
                    }
                });
                api.showTab('general');
                changeSrc(helpers, info, state, api);
            };
            blobToDataUri(file).then(function (dataUrl) {
                var blobInfo = helpers.createBlobCache(file, blobUri, dataUrl);
                if (info.automaticUploads) {
                    helpers.uploadImage(blobInfo).then(function (result) {
                        updateSrcAndSwitchTab(result.url);
                        finalize();
                    }).catch(function (err) {
                        finalize();
                        helpers.alertErr(err);
                    });
                } else {
                    helpers.addToBlobCache(blobInfo);
                    updateSrcAndSwitchTab(blobInfo.blobUri());
                    api.unblock();
                }
            });
        });
    };
    var changeHandler = function (helpers, info, state) {
        return function (api, evt) {
            if (evt.name === 'src') {
                changeSrc(helpers, info, state, api);
            } else if (evt.name === 'images') {
                changeImages(helpers, info, state, api);
            } else if (evt.name === 'alt') {
                state.prevAlt = api.getData().alt;
            } else if (evt.name === 'style') {
                changeStyle(helpers, api);
            } else if (evt.name === 'vspace' || evt.name === 'hspace' || evt.name === 'border' || evt.name === 'borderstyle') {
                changeAStyle(helpers, info, api);
            } else if (evt.name === 'fileinput') {
                changeFileInput(helpers, info, state, api);
            } else if (evt.name === 'isDecorative') {
                if (api.getData().isDecorative) {
                    api.disable('alt');
                } else {
                    api.enable('alt');
                }
            }
        };
    };
    var closeHandler = function (state) {
        return function () {
            state.open = false;
            tinymce.activeEditor.activeO2ImageDialog = null;
        };
    };
    var makeDialogBody = function (info) {
        if (info.hasAdvTab || info.hasUploadUrl || info.hasUploadHandler) {
            var tabPanel = {
                type: 'tabpanel',
                tabs: flatten([
                    [MainTab.makeTab(info)],
                    info.hasAdvTab ? [AdvTab.makeTab(info)] : [],
                    info.hasUploadTab && (info.hasUploadUrl || info.hasUploadHandler) ? [UploadTab.makeTab(info)] : []
                ])
            };
            return tabPanel;
        } else {
            var panel = {
                type: 'panel',
                items: MainTab.makeItems(info)
            };
            return panel;
        }
    };
    var makeDialog = function (helpers) {
        return function (info) {
            var state = createState(info);
            return {
                title: 'Insert/Edit Image',
                size: 'normal',
                body: makeDialogBody(info),
                buttons: [
                    {
                        type: 'cancel',
                        name: 'cancel',
                        text: 'Cancel'
                    },
                    {
                        type: 'submit',
                        name: 'save',
                        text: 'Save',
                        primary: true
                    }
                ],
                initialData: fromImageData(info.image),
                onSubmit: helpers.onSubmit(info),
                onChange: changeHandler(helpers, info, state),
                onClose: closeHandler(state),
                onTabChange: function(api, details){
                    tinymce.dom.DomQuery(".tox-lock").css("display","none");
                },
                onAction: function(api, details){
                }
            };
        };
    };

    var replaceStyles = function(str, object){
        /*object 参数 {
           "width" : "100px", //添加或替换
           "height": "" //删除
        }*/
        var newArray = [];
        Object.each(object, function (value, key) {
            if(value)newArray.push( key + ":" + value )
        });
        var styles = str.split(/\s*;\s*/gi);
        for(var j=0; j<styles.length; j++){
            var arr = styles[j].split(/\s*:\s*/gi);
            if( !object.hasOwnProperty( arr[0].toLowerCase() ) ){
                newArray.push( styles[j] );
            }
        }
        return newArray.join(";");
    };

    var submitHandler = function (editor) {
        return function (info) {
            return function (api) {
                debugger;
                var data = deepMerge(fromImageData(info.image), api.getData());

                var apiData = api.getData();

                if( apiData.src && apiData.src.meta ){
                    var meta = apiData.src.meta;
                    for( var key in meta ){
                        //if( !data[key] && meta[key] ){
                            data[key] = meta[key];
                        //}
                    }
                }
                if( data.dimensions && data.dimensions.width ){
                    data["data-width"] = data.dimensions.width;
                    data["style"] = replaceStyles( data["style"] || "", {"width": data["data-width"]+"px"} );
                    data.dimensions.width = "";
                }
                if( data.dimensions.height ){
                    data["data-height"] = data.dimensions.height;
                    data.dimensions.height = "";
                }
                data["data-prv"] = (data["data-prv"] !== false && data["data-prv"] !== "false") ? "true" : "false";

                editor.execCommand('mceUpdateImage', false, toImageData(data, info.hasAccessibilityOptions));
                editor.editorUpload.uploadImagesAuto();
                api.close();
            };
        };
    };
    var imageSize = function (editor) {
        return function (url) {
            return getImageSize(editor.documentBaseURI.toAbsolute(url)).then(function (dimensions) {
                return {
                    width: String(dimensions.width),
                    height: String(dimensions.height)
                };
            });
        };
    };
    var createBlobCache = function (editor) {
        return function (file, blobUri, dataUrl) {
            return editor.editorUpload.blobCache.create({
                blob: file,
                blobUri: blobUri,
                name: file.name ? file.name.replace(/\.[^\.]+$/, '') : null,
                filename: file.name,
                base64: dataUrl.split(',')[1]
            });
        };
    };
    var addToBlobCache = function (editor) {
        return function (blobInfo) {
            editor.editorUpload.blobCache.add(blobInfo);
        };
    };
    var alertErr = function (editor) {
        return function (message) {
            editor.windowManager.alert(message);
        };
    };
    var normalizeCss = function (editor) {
        return function (cssText) {
            return normalizeCss$1(editor, cssText);
        };
    };
    var parseStyle = function (editor) {
        return function (cssText) {
            return editor.dom.parseStyle(cssText);
        };
    };
    var serializeStyle = function (editor) {
        return function (stylesArg, name) {
            return editor.dom.serializeStyle(stylesArg, name);
        };
    };
    var uploadImage = function (editor) {
        return function (blobInfo) {
            return global$1(editor).upload([blobInfo], false).then(function (results) {
                if (results.length === 0) {
                    return global$3.reject('Failed to upload image');
                } else if (results[0].status === false) {
                    return global$3.reject(results[0].error.message);
                } else {
                    return results[0];
                }
            });
        };
    };
    var Dialog = function (editor) {
        var helpers = {
            onSubmit: submitHandler(editor),
            imageSize: imageSize(editor),
            addToBlobCache: addToBlobCache(editor),
            createBlobCache: createBlobCache(editor),
            alertErr: alertErr(editor),
            normalizeCss: normalizeCss(editor),
            parseStyle: parseStyle(editor),
            serializeStyle: serializeStyle(editor),
            uploadImage: uploadImage(editor)
        };
        var open = function () {
            collect(editor).then(makeDialog(helpers)).then(function (arg) {
                tinymce.activeEditor.activeO2ImageDialog = editor.windowManager.open(arg);
                tinymce.dom.DomQuery(".tox-lock").css("display","none");
            });
        };
        return { open: open };
    };

    var register$1 = function (editor) {
        editor.addCommand('mceImage', Dialog(editor).open);
        editor.addCommand('mceUpdateImage', function (_ui, data) {
            editor.undoManager.transact(function () {
                return insertOrUpdateImage(editor, data);
            });
        });
    };

    var hasImageClass = function (node) {
        var className = node.attr('class');
        return className && /\bimage\b/.test(className);
    };
    var toggleContentEditableState = function (state) {
        return function (nodes) {
            var i = nodes.length;
            var toggleContentEditable = function (node) {
                node.attr('contenteditable', state ? 'true' : null);
            };
            while (i--) {
                var node = nodes[i];
                if (hasImageClass(node)) {
                    node.attr('contenteditable', state ? 'false' : null);
                    global.each(node.getAll('figcaption'), toggleContentEditable);
                }
            }
        };
    };
    var setup = function (editor) {
        editor.on('PreInit', function () {
            editor.parser.addNodeFilter('figure', toggleContentEditableState(true));
            editor.serializer.addNodeFilter('figure', toggleContentEditableState(false));
        });
    };

    var register = function (editor) {
        editor.ui.registry.addToggleButton('o2image', {
            icon: 'image',
            tooltip: 'Insert/edit image',
            onAction: Dialog(editor).open,
            onSetup: function (buttonApi) {
                return editor.selection.selectorChangedWithUnbind('img:not([data-mce-object],[data-mce-placeholder]),figure.image', buttonApi.setActive).unbind;
            }
        });
        editor.ui.registry.addMenuItem('image', {
            icon: 'image',
            text: 'Image...',
            onAction: Dialog(editor).open
        });
        editor.ui.registry.addContextMenu('image', {
            update: function (element) {
                return isFigure(element) || isImage(element) && !isPlaceholderImage(element) ? ['image'] : [];
            }
        });
    };

    function Plugin () {
        global$5.add('o2image', function (editor) {
            setup(editor);
            register(editor);
            register$1(editor);
        });
    }

    Plugin();

}());