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Diffstat (limited to 'addons/web_editor/static/lib')
46 files changed, 14069 insertions, 0 deletions
diff --git a/addons/web_editor/static/lib/cropperjs/LICENSE b/addons/web_editor/static/lib/cropperjs/LICENSE new file mode 100644 index 00000000..4ca99acc --- /dev/null +++ b/addons/web_editor/static/lib/cropperjs/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright 2015-present Chen Fengyuan + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/addons/web_editor/static/lib/cropperjs/cropper.css b/addons/web_editor/static/lib/cropperjs/cropper.css new file mode 100644 index 00000000..4aba1421 --- /dev/null +++ b/addons/web_editor/static/lib/cropperjs/cropper.css @@ -0,0 +1,304 @@ +/*! + * Cropper.js v1.5.5 + * https://fengyuanchen.github.io/cropperjs + * + * Copyright 2015-present Chen Fengyuan + * Released under the MIT license + * + * Date: 2019-08-04T02:26:27.232Z + */ + + .cropper-container { + direction: ltr; + font-size: 0; + line-height: 0; + position: relative; + -ms-touch-action: none; + touch-action: none; + -webkit-user-select: none; + -moz-user-select: none; + -ms-user-select: none; + user-select: none; +} + +.cropper-container img { + display: block; + height: 100%; + image-orientation: 0deg; + max-height: none !important; + max-width: none !important; + min-height: 0 !important; + min-width: 0 !important; + width: 100%; +} + +.cropper-wrap-box, +.cropper-canvas, +.cropper-drag-box, +.cropper-crop-box, +.cropper-modal { + bottom: 0; + left: 0; + position: absolute; + right: 0; + top: 0; +} + +.cropper-wrap-box, +.cropper-canvas { + overflow: hidden; +} + +.cropper-drag-box { + background-color: #fff; + opacity: 0; +} + +.cropper-modal { + background-color: #000; + opacity: 0.5; +} + +.cropper-view-box { + display: block; + height: 100%; + outline: 1px solid #39f; + outline-color: rgba(51, 153, 255, 0.75); + overflow: hidden; + width: 100%; +} + +.cropper-dashed { + border: 0 dashed #eee; + display: block; + opacity: 0.5; + position: absolute; +} + +.cropper-dashed.dashed-h { + border-bottom-width: 1px; + border-top-width: 1px; + height: calc(100% / 3); + left: 0; + top: calc(100% / 3); + width: 100%; +} + +.cropper-dashed.dashed-v { + border-left-width: 1px; + border-right-width: 1px; + height: 100%; + left: calc(100% / 3); + top: 0; + width: calc(100% / 3); +} + +.cropper-center { + display: block; + height: 0; + left: 50%; + opacity: 0.75; + position: absolute; + top: 50%; + width: 0; +} + +.cropper-center::before, +.cropper-center::after { + background-color: #eee; + content: ' '; + display: block; + position: absolute; +} + +.cropper-center::before { + height: 1px; + left: -3px; + top: 0; + width: 7px; +} + +.cropper-center::after { + height: 7px; + left: 0; + top: -3px; + width: 1px; +} + +.cropper-face, +.cropper-line, +.cropper-point { + display: block; + height: 100%; + opacity: 0.1; + position: absolute; + width: 100%; +} + +.cropper-face { + background-color: #fff; + left: 0; + top: 0; +} + +.cropper-line { + background-color: #39f; +} + +.cropper-line.line-e { + cursor: ew-resize; + right: -3px; + top: 0; + width: 5px; +} + +.cropper-line.line-n { + cursor: ns-resize; + height: 5px; + left: 0; + top: -3px; +} + +.cropper-line.line-w { + cursor: ew-resize; + left: -3px; + top: 0; + width: 5px; +} + +.cropper-line.line-s { + bottom: -3px; + cursor: ns-resize; + height: 5px; + left: 0; +} + +.cropper-point { + background-color: #39f; + height: 5px; + opacity: 0.75; + width: 5px; +} + +.cropper-point.point-e { + cursor: ew-resize; + margin-top: -3px; + right: -3px; + top: 50%; +} + +.cropper-point.point-n { + cursor: ns-resize; + left: 50%; + margin-left: -3px; + top: -3px; +} + +.cropper-point.point-w { + cursor: ew-resize; + left: -3px; + margin-top: -3px; + top: 50%; +} + +.cropper-point.point-s { + bottom: -3px; + cursor: s-resize; + left: 50%; + margin-left: -3px; +} + +.cropper-point.point-ne { + cursor: nesw-resize; + right: -3px; + top: -3px; +} + +.cropper-point.point-nw { + cursor: nwse-resize; + left: -3px; + top: -3px; +} + +.cropper-point.point-sw { + bottom: -3px; + cursor: nesw-resize; + left: -3px; +} + +.cropper-point.point-se { + bottom: -3px; + cursor: nwse-resize; + height: 20px; + opacity: 1; + right: -3px; + width: 20px; +} + +@media (min-width: 768px) { + .cropper-point.point-se { + height: 15px; + width: 15px; + } +} + +@media (min-width: 992px) { + .cropper-point.point-se { + height: 10px; + width: 10px; + } +} + +@media (min-width: 1200px) { + .cropper-point.point-se { + height: 5px; + opacity: 0.75; + width: 5px; + } +} + +.cropper-point.point-se::before { + background-color: #39f; + bottom: -50%; + content: ' '; + display: block; + height: 200%; + opacity: 0; + position: absolute; + right: -50%; + width: 200%; +} + +.cropper-invisible { + opacity: 0; +} + +.cropper-bg { + background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAAA3NCSVQICAjb4U/gAAAABlBMVEXMzMz////TjRV2AAAACXBIWXMAAArrAAAK6wGCiw1aAAAAHHRFWHRTb2Z0d2FyZQBBZG9iZSBGaXJld29ya3MgQ1M26LyyjAAAABFJREFUCJlj+M/AgBVhF/0PAH6/D/HkDxOGAAAAAElFTkSuQmCC'); +} + +.cropper-hide { + display: block; + height: 0; + position: absolute; + width: 0; +} + +.cropper-hidden { + display: none !important; +} + +.cropper-move { + cursor: move; +} + +.cropper-crop { + cursor: crosshair; +} + +.cropper-disabled .cropper-drag-box, +.cropper-disabled .cropper-face, +.cropper-disabled .cropper-line, +.cropper-disabled .cropper-point { + cursor: not-allowed; +} diff --git a/addons/web_editor/static/lib/cropperjs/cropper.js b/addons/web_editor/static/lib/cropperjs/cropper.js new file mode 100644 index 00000000..b4495132 --- /dev/null +++ b/addons/web_editor/static/lib/cropperjs/cropper.js @@ -0,0 +1,3566 @@ +/*! + * Cropper.js v1.5.5 + * https://fengyuanchen.github.io/cropperjs + * + * Copyright 2015-present Chen Fengyuan + * Released under the MIT license + * + * Date: 2019-08-04T02:26:31.160Z + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() : + typeof define === 'function' && define.amd ? define(factory) : + (global = global || self, global.Cropper = factory()); +}(this, function () { 'use strict'; + + function _typeof(obj) { + if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") { + _typeof = function (obj) { + return typeof obj; + }; + } else { + _typeof = function (obj) { + return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; + }; + } + + return _typeof(obj); + } + + function _classCallCheck(instance, Constructor) { + if (!(instance instanceof Constructor)) { + throw new TypeError("Cannot call a class as a function"); + } + } + + function _defineProperties(target, props) { + for (var i = 0; i < props.length; i++) { + var descriptor = props[i]; + descriptor.enumerable = descriptor.enumerable || false; + descriptor.configurable = true; + if ("value" in descriptor) descriptor.writable = true; + Object.defineProperty(target, descriptor.key, descriptor); + } + } + + function _createClass(Constructor, protoProps, staticProps) { + if (protoProps) _defineProperties(Constructor.prototype, protoProps); + if (staticProps) _defineProperties(Constructor, staticProps); + return Constructor; + } + + function _toConsumableArray(arr) { + return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread(); + } + + function _arrayWithoutHoles(arr) { + if (Array.isArray(arr)) { + for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; + + return arr2; + } + } + + function _iterableToArray(iter) { + if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter); + } + + function _nonIterableSpread() { + throw new TypeError("Invalid attempt to spread non-iterable instance"); + } + + var IS_BROWSER = typeof window !== 'undefined' && typeof window.document !== 'undefined'; + var WINDOW = IS_BROWSER ? window : {}; + var IS_TOUCH_DEVICE = IS_BROWSER ? 'ontouchstart' in WINDOW.document.documentElement : false; + var HAS_POINTER_EVENT = IS_BROWSER ? 'PointerEvent' in WINDOW : false; + var NAMESPACE = 'cropper'; // Actions + + var ACTION_ALL = 'all'; + var ACTION_CROP = 'crop'; + var ACTION_MOVE = 'move'; + var ACTION_ZOOM = 'zoom'; + var ACTION_EAST = 'e'; + var ACTION_WEST = 'w'; + var ACTION_SOUTH = 's'; + var ACTION_NORTH = 'n'; + var ACTION_NORTH_EAST = 'ne'; + var ACTION_NORTH_WEST = 'nw'; + var ACTION_SOUTH_EAST = 'se'; + var ACTION_SOUTH_WEST = 'sw'; // Classes + + var CLASS_CROP = "".concat(NAMESPACE, "-crop"); + var CLASS_DISABLED = "".concat(NAMESPACE, "-disabled"); + var CLASS_HIDDEN = "".concat(NAMESPACE, "-hidden"); + var CLASS_HIDE = "".concat(NAMESPACE, "-hide"); + var CLASS_INVISIBLE = "".concat(NAMESPACE, "-invisible"); + var CLASS_MODAL = "".concat(NAMESPACE, "-modal"); + var CLASS_MOVE = "".concat(NAMESPACE, "-move"); // Data keys + + var DATA_ACTION = "".concat(NAMESPACE, "Action"); + var DATA_PREVIEW = "".concat(NAMESPACE, "Preview"); // Drag modes + + var DRAG_MODE_CROP = 'crop'; + var DRAG_MODE_MOVE = 'move'; + var DRAG_MODE_NONE = 'none'; // Events + + var EVENT_CROP = 'crop'; + var EVENT_CROP_END = 'cropend'; + var EVENT_CROP_MOVE = 'cropmove'; + var EVENT_CROP_START = 'cropstart'; + var EVENT_DBLCLICK = 'dblclick'; + var EVENT_TOUCH_START = IS_TOUCH_DEVICE ? 'touchstart' : 'mousedown'; + var EVENT_TOUCH_MOVE = IS_TOUCH_DEVICE ? 'touchmove' : 'mousemove'; + var EVENT_TOUCH_END = IS_TOUCH_DEVICE ? 'touchend touchcancel' : 'mouseup'; + var EVENT_POINTER_DOWN = HAS_POINTER_EVENT ? 'pointerdown' : EVENT_TOUCH_START; + var EVENT_POINTER_MOVE = HAS_POINTER_EVENT ? 'pointermove' : EVENT_TOUCH_MOVE; + var EVENT_POINTER_UP = HAS_POINTER_EVENT ? 'pointerup pointercancel' : EVENT_TOUCH_END; + var EVENT_READY = 'ready'; + var EVENT_RESIZE = 'resize'; + var EVENT_WHEEL = 'wheel'; + var EVENT_ZOOM = 'zoom'; // Mime types + + var MIME_TYPE_JPEG = 'image/jpeg'; // RegExps + + var REGEXP_ACTIONS = /^e|w|s|n|se|sw|ne|nw|all|crop|move|zoom$/; + var REGEXP_DATA_URL = /^data:/; + var REGEXP_DATA_URL_JPEG = /^data:image\/jpeg;base64,/; + var REGEXP_TAG_NAME = /^img|canvas$/i; // Misc + // Inspired by the default width and height of a canvas element. + + var MIN_CONTAINER_WIDTH = 200; + var MIN_CONTAINER_HEIGHT = 100; + + var DEFAULTS = { + // Define the view mode of the cropper + viewMode: 0, + // 0, 1, 2, 3 + // Define the dragging mode of the cropper + dragMode: DRAG_MODE_CROP, + // 'crop', 'move' or 'none' + // Define the initial aspect ratio of the crop box + initialAspectRatio: NaN, + // Define the aspect ratio of the crop box + aspectRatio: NaN, + // An object with the previous cropping result data + data: null, + // A selector for adding extra containers to preview + preview: '', + // Re-render the cropper when resize the window + responsive: true, + // Restore the cropped area after resize the window + restore: true, + // Check if the current image is a cross-origin image + checkCrossOrigin: true, + // Check the current image's Exif Orientation information + checkOrientation: true, + // Show the black modal + modal: true, + // Show the dashed lines for guiding + guides: true, + // Show the center indicator for guiding + center: true, + // Show the white modal to highlight the crop box + highlight: true, + // Show the grid background + background: true, + // Enable to crop the image automatically when initialize + autoCrop: true, + // Define the percentage of automatic cropping area when initializes + autoCropArea: 0.8, + // Enable to move the image + movable: true, + // Enable to rotate the image + rotatable: true, + // Enable to scale the image + scalable: true, + // Enable to zoom the image + zoomable: true, + // Enable to zoom the image by dragging touch + zoomOnTouch: true, + // Enable to zoom the image by wheeling mouse + zoomOnWheel: true, + // Define zoom ratio when zoom the image by wheeling mouse + wheelZoomRatio: 0.1, + // Enable to move the crop box + cropBoxMovable: true, + // Enable to resize the crop box + cropBoxResizable: true, + // Toggle drag mode between "crop" and "move" when click twice on the cropper + toggleDragModeOnDblclick: true, + // Size limitation + minCanvasWidth: 0, + minCanvasHeight: 0, + minCropBoxWidth: 0, + minCropBoxHeight: 0, + minContainerWidth: 200, + minContainerHeight: 100, + // Shortcuts of events + ready: null, + cropstart: null, + cropmove: null, + cropend: null, + crop: null, + zoom: null + }; + + var TEMPLATE = '<div class="cropper-container" touch-action="none">' + '<div class="cropper-wrap-box">' + '<div class="cropper-canvas"></div>' + '</div>' + '<div class="cropper-drag-box"></div>' + '<div class="cropper-crop-box">' + '<span class="cropper-view-box"></span>' + '<span class="cropper-dashed dashed-h"></span>' + '<span class="cropper-dashed dashed-v"></span>' + '<span class="cropper-center"></span>' + '<span class="cropper-face"></span>' + '<span class="cropper-line line-e" data-cropper-action="e"></span>' + '<span class="cropper-line line-n" data-cropper-action="n"></span>' + '<span class="cropper-line line-w" data-cropper-action="w"></span>' + '<span class="cropper-line line-s" data-cropper-action="s"></span>' + '<span class="cropper-point point-e" data-cropper-action="e"></span>' + '<span class="cropper-point point-n" data-cropper-action="n"></span>' + '<span class="cropper-point point-w" data-cropper-action="w"></span>' + '<span class="cropper-point point-s" data-cropper-action="s"></span>' + '<span class="cropper-point point-ne" data-cropper-action="ne"></span>' + '<span class="cropper-point point-nw" data-cropper-action="nw"></span>' + '<span class="cropper-point point-sw" data-cropper-action="sw"></span>' + '<span class="cropper-point point-se" data-cropper-action="se"></span>' + '</div>' + '</div>'; + + /** + * Check if the given value is not a number. + */ + + var isNaN = Number.isNaN || WINDOW.isNaN; + /** + * Check if the given value is a number. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is a number, else `false`. + */ + + function isNumber(value) { + return typeof value === 'number' && !isNaN(value); + } + /** + * Check if the given value is a positive number. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is a positive number, else `false`. + */ + + var isPositiveNumber = function isPositiveNumber(value) { + return value > 0 && value < Infinity; + }; + /** + * Check if the given value is undefined. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is undefined, else `false`. + */ + + function isUndefined(value) { + return typeof value === 'undefined'; + } + /** + * Check if the given value is an object. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is an object, else `false`. + */ + + function isObject(value) { + return _typeof(value) === 'object' && value !== null; + } + var hasOwnProperty = Object.prototype.hasOwnProperty; + /** + * Check if the given value is a plain object. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is a plain object, else `false`. + */ + + function isPlainObject(value) { + if (!isObject(value)) { + return false; + } + + try { + var _constructor = value.constructor; + var prototype = _constructor.prototype; + return _constructor && prototype && hasOwnProperty.call(prototype, 'isPrototypeOf'); + } catch (error) { + return false; + } + } + /** + * Check if the given value is a function. + * @param {*} value - The value to check. + * @returns {boolean} Returns `true` if the given value is a function, else `false`. + */ + + function isFunction(value) { + return typeof value === 'function'; + } + var slice = Array.prototype.slice; + /** + * Convert array-like or iterable object to an array. + * @param {*} value - The value to convert. + * @returns {Array} Returns a new array. + */ + + function toArray(value) { + return Array.from ? Array.from(value) : slice.call(value); + } + /** + * Iterate the given data. + * @param {*} data - The data to iterate. + * @param {Function} callback - The process function for each element. + * @returns {*} The original data. + */ + + function forEach(data, callback) { + if (data && isFunction(callback)) { + if (Array.isArray(data) || isNumber(data.length) + /* array-like */ + ) { + toArray(data).forEach(function (value, key) { + callback.call(data, value, key, data); + }); + } else if (isObject(data)) { + Object.keys(data).forEach(function (key) { + callback.call(data, data[key], key, data); + }); + } + } + + return data; + } + /** + * Extend the given object. + * @param {*} target - The target object to extend. + * @param {*} args - The rest objects for merging to the target object. + * @returns {Object} The extended object. + */ + + var assign = Object.assign || function assign(target) { + for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + if (isObject(target) && args.length > 0) { + args.forEach(function (arg) { + if (isObject(arg)) { + Object.keys(arg).forEach(function (key) { + target[key] = arg[key]; + }); + } + }); + } + + return target; + }; + var REGEXP_DECIMALS = /\.\d*(?:0|9){12}\d*$/; + /** + * Normalize decimal number. + * Check out {@link http://0.30000000000000004.com/} + * @param {number} value - The value to normalize. + * @param {number} [times=100000000000] - The times for normalizing. + * @returns {number} Returns the normalized number. + */ + + function normalizeDecimalNumber(value) { + var times = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 100000000000; + return REGEXP_DECIMALS.test(value) ? Math.round(value * times) / times : value; + } + var REGEXP_SUFFIX = /^width|height|left|top|marginLeft|marginTop$/; + /** + * Apply styles to the given element. + * @param {Element} element - The target element. + * @param {Object} styles - The styles for applying. + */ + + function setStyle(element, styles) { + var style = element.style; + forEach(styles, function (value, property) { + if (REGEXP_SUFFIX.test(property) && isNumber(value)) { + value = "".concat(value, "px"); + } + + style[property] = value; + }); + } + /** + * Check if the given element has a special class. + * @param {Element} element - The element to check. + * @param {string} value - The class to search. + * @returns {boolean} Returns `true` if the special class was found. + */ + + function hasClass(element, value) { + return element.classList ? element.classList.contains(value) : element.className.indexOf(value) > -1; + } + /** + * Add classes to the given element. + * @param {Element} element - The target element. + * @param {string} value - The classes to be added. + */ + + function addClass(element, value) { + if (!value) { + return; + } + + if (isNumber(element.length)) { + forEach(element, function (elem) { + addClass(elem, value); + }); + return; + } + + if (element.classList) { + element.classList.add(value); + return; + } + + var className = element.className.trim(); + + if (!className) { + element.className = value; + } else if (className.indexOf(value) < 0) { + element.className = "".concat(className, " ").concat(value); + } + } + /** + * Remove classes from the given element. + * @param {Element} element - The target element. + * @param {string} value - The classes to be removed. + */ + + function removeClass(element, value) { + if (!value) { + return; + } + + if (isNumber(element.length)) { + forEach(element, function (elem) { + removeClass(elem, value); + }); + return; + } + + if (element.classList) { + element.classList.remove(value); + return; + } + + if (element.className.indexOf(value) >= 0) { + element.className = element.className.replace(value, ''); + } + } + /** + * Add or remove classes from the given element. + * @param {Element} element - The target element. + * @param {string} value - The classes to be toggled. + * @param {boolean} added - Add only. + */ + + function toggleClass(element, value, added) { + if (!value) { + return; + } + + if (isNumber(element.length)) { + forEach(element, function (elem) { + toggleClass(elem, value, added); + }); + return; + } // IE10-11 doesn't support the second parameter of `classList.toggle` + + + if (added) { + addClass(element, value); + } else { + removeClass(element, value); + } + } + var REGEXP_CAMEL_CASE = /([a-z\d])([A-Z])/g; + /** + * Transform the given string from camelCase to kebab-case + * @param {string} value - The value to transform. + * @returns {string} The transformed value. + */ + + function toParamCase(value) { + return value.replace(REGEXP_CAMEL_CASE, '$1-$2').toLowerCase(); + } + /** + * Get data from the given element. + * @param {Element} element - The target element. + * @param {string} name - The data key to get. + * @returns {string} The data value. + */ + + function getData(element, name) { + if (isObject(element[name])) { + return element[name]; + } + + if (element.dataset) { + return element.dataset[name]; + } + + return element.getAttribute("data-".concat(toParamCase(name))); + } + /** + * Set data to the given element. + * @param {Element} element - The target element. + * @param {string} name - The data key to set. + * @param {string} data - The data value. + */ + + function setData(element, name, data) { + if (isObject(data)) { + element[name] = data; + } else if (element.dataset) { + element.dataset[name] = data; + } else { + element.setAttribute("data-".concat(toParamCase(name)), data); + } + } + /** + * Remove data from the given element. + * @param {Element} element - The target element. + * @param {string} name - The data key to remove. + */ + + function removeData(element, name) { + if (isObject(element[name])) { + try { + delete element[name]; + } catch (error) { + element[name] = undefined; + } + } else if (element.dataset) { + // #128 Safari not allows to delete dataset property + try { + delete element.dataset[name]; + } catch (error) { + element.dataset[name] = undefined; + } + } else { + element.removeAttribute("data-".concat(toParamCase(name))); + } + } + var REGEXP_SPACES = /\s\s*/; + + var onceSupported = function () { + var supported = false; + + if (IS_BROWSER) { + var once = false; + + var listener = function listener() {}; + + var options = Object.defineProperty({}, 'once', { + get: function get() { + supported = true; + return once; + }, + + /** + * This setter can fix a `TypeError` in strict mode + * {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Getter_only} + * @param {boolean} value - The value to set + */ + set: function set(value) { + once = value; + } + }); + WINDOW.addEventListener('test', listener, options); + WINDOW.removeEventListener('test', listener, options); + } + + return supported; + }(); + /** + * Remove event listener from the target element. + * @param {Element} element - The event target. + * @param {string} type - The event type(s). + * @param {Function} listener - The event listener. + * @param {Object} options - The event options. + */ + + + function removeListener(element, type, listener) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var handler = listener; + type.trim().split(REGEXP_SPACES).forEach(function (event) { + if (!onceSupported) { + var listeners = element.listeners; + + if (listeners && listeners[event] && listeners[event][listener]) { + handler = listeners[event][listener]; + delete listeners[event][listener]; + + if (Object.keys(listeners[event]).length === 0) { + delete listeners[event]; + } + + if (Object.keys(listeners).length === 0) { + delete element.listeners; + } + } + } + + element.removeEventListener(event, handler, options); + }); + } + /** + * Add event listener to the target element. + * @param {Element} element - The event target. + * @param {string} type - The event type(s). + * @param {Function} listener - The event listener. + * @param {Object} options - The event options. + */ + + function addListener(element, type, listener) { + var options = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {}; + var _handler = listener; + type.trim().split(REGEXP_SPACES).forEach(function (event) { + if (options.once && !onceSupported) { + var _element$listeners = element.listeners, + listeners = _element$listeners === void 0 ? {} : _element$listeners; + + _handler = function handler() { + delete listeners[event][listener]; + element.removeEventListener(event, _handler, options); + + for (var _len2 = arguments.length, args = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) { + args[_key2] = arguments[_key2]; + } + + listener.apply(element, args); + }; + + if (!listeners[event]) { + listeners[event] = {}; + } + + if (listeners[event][listener]) { + element.removeEventListener(event, listeners[event][listener], options); + } + + listeners[event][listener] = _handler; + element.listeners = listeners; + } + + element.addEventListener(event, _handler, options); + }); + } + /** + * Dispatch event on the target element. + * @param {Element} element - The event target. + * @param {string} type - The event type(s). + * @param {Object} data - The additional event data. + * @returns {boolean} Indicate if the event is default prevented or not. + */ + + function dispatchEvent(element, type, data) { + var event; // Event and CustomEvent on IE9-11 are global objects, not constructors + + if (isFunction(Event) && isFunction(CustomEvent)) { + event = new CustomEvent(type, { + detail: data, + bubbles: true, + cancelable: true + }); + } else { + event = document.createEvent('CustomEvent'); + event.initCustomEvent(type, true, true, data); + } + + return element.dispatchEvent(event); + } + /** + * Get the offset base on the document. + * @param {Element} element - The target element. + * @returns {Object} The offset data. + */ + + function getOffset(element) { + var box = element.getBoundingClientRect(); + return { + left: box.left + (window.pageXOffset - document.documentElement.clientLeft), + top: box.top + (window.pageYOffset - document.documentElement.clientTop) + }; + } + var location = WINDOW.location; + var REGEXP_ORIGINS = /^(\w+:)\/\/([^:/?#]*):?(\d*)/i; + /** + * Check if the given URL is a cross origin URL. + * @param {string} url - The target URL. + * @returns {boolean} Returns `true` if the given URL is a cross origin URL, else `false`. + */ + + function isCrossOriginURL(url) { + var parts = url.match(REGEXP_ORIGINS); + return parts !== null && (parts[1] !== location.protocol || parts[2] !== location.hostname || parts[3] !== location.port); + } + /** + * Add timestamp to the given URL. + * @param {string} url - The target URL. + * @returns {string} The result URL. + */ + + function addTimestamp(url) { + var timestamp = "timestamp=".concat(new Date().getTime()); + return url + (url.indexOf('?') === -1 ? '?' : '&') + timestamp; + } + /** + * Get transforms base on the given object. + * @param {Object} obj - The target object. + * @returns {string} A string contains transform values. + */ + + function getTransforms(_ref) { + var rotate = _ref.rotate, + scaleX = _ref.scaleX, + scaleY = _ref.scaleY, + translateX = _ref.translateX, + translateY = _ref.translateY; + var values = []; + + if (isNumber(translateX) && translateX !== 0) { + values.push("translateX(".concat(translateX, "px)")); + } + + if (isNumber(translateY) && translateY !== 0) { + values.push("translateY(".concat(translateY, "px)")); + } // Rotate should come first before scale to match orientation transform + + + if (isNumber(rotate) && rotate !== 0) { + values.push("rotate(".concat(rotate, "deg)")); + } + + if (isNumber(scaleX) && scaleX !== 1) { + values.push("scaleX(".concat(scaleX, ")")); + } + + if (isNumber(scaleY) && scaleY !== 1) { + values.push("scaleY(".concat(scaleY, ")")); + } + + var transform = values.length ? values.join(' ') : 'none'; + return { + WebkitTransform: transform, + msTransform: transform, + transform: transform + }; + } + /** + * Get the max ratio of a group of pointers. + * @param {string} pointers - The target pointers. + * @returns {number} The result ratio. + */ + + function getMaxZoomRatio(pointers) { + var pointers2 = assign({}, pointers); + var ratios = []; + forEach(pointers, function (pointer, pointerId) { + delete pointers2[pointerId]; + forEach(pointers2, function (pointer2) { + var x1 = Math.abs(pointer.startX - pointer2.startX); + var y1 = Math.abs(pointer.startY - pointer2.startY); + var x2 = Math.abs(pointer.endX - pointer2.endX); + var y2 = Math.abs(pointer.endY - pointer2.endY); + var z1 = Math.sqrt(x1 * x1 + y1 * y1); + var z2 = Math.sqrt(x2 * x2 + y2 * y2); + var ratio = (z2 - z1) / z1; + ratios.push(ratio); + }); + }); + ratios.sort(function (a, b) { + return Math.abs(a) < Math.abs(b); + }); + return ratios[0]; + } + /** + * Get a pointer from an event object. + * @param {Object} event - The target event object. + * @param {boolean} endOnly - Indicates if only returns the end point coordinate or not. + * @returns {Object} The result pointer contains start and/or end point coordinates. + */ + + function getPointer(_ref2, endOnly) { + var pageX = _ref2.pageX, + pageY = _ref2.pageY; + var end = { + endX: pageX, + endY: pageY + }; + return endOnly ? end : assign({ + startX: pageX, + startY: pageY + }, end); + } + /** + * Get the center point coordinate of a group of pointers. + * @param {Object} pointers - The target pointers. + * @returns {Object} The center point coordinate. + */ + + function getPointersCenter(pointers) { + var pageX = 0; + var pageY = 0; + var count = 0; + forEach(pointers, function (_ref3) { + var startX = _ref3.startX, + startY = _ref3.startY; + pageX += startX; + pageY += startY; + count += 1; + }); + pageX /= count; + pageY /= count; + return { + pageX: pageX, + pageY: pageY + }; + } + /** + * Get the max sizes in a rectangle under the given aspect ratio. + * @param {Object} data - The original sizes. + * @param {string} [type='contain'] - The adjust type. + * @returns {Object} The result sizes. + */ + + function getAdjustedSizes(_ref4) // or 'cover' + { + var aspectRatio = _ref4.aspectRatio, + height = _ref4.height, + width = _ref4.width; + var type = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'contain'; + var isValidWidth = isPositiveNumber(width); + var isValidHeight = isPositiveNumber(height); + + if (isValidWidth && isValidHeight) { + var adjustedWidth = height * aspectRatio; + + if (type === 'contain' && adjustedWidth > width || type === 'cover' && adjustedWidth < width) { + height = width / aspectRatio; + } else { + width = height * aspectRatio; + } + } else if (isValidWidth) { + height = width / aspectRatio; + } else if (isValidHeight) { + width = height * aspectRatio; + } + + return { + width: width, + height: height + }; + } + /** + * Get the new sizes of a rectangle after rotated. + * @param {Object} data - The original sizes. + * @returns {Object} The result sizes. + */ + + function getRotatedSizes(_ref5) { + var width = _ref5.width, + height = _ref5.height, + degree = _ref5.degree; + degree = Math.abs(degree) % 180; + + if (degree === 90) { + return { + width: height, + height: width + }; + } + + var arc = degree % 90 * Math.PI / 180; + var sinArc = Math.sin(arc); + var cosArc = Math.cos(arc); + var newWidth = width * cosArc + height * sinArc; + var newHeight = width * sinArc + height * cosArc; + return degree > 90 ? { + width: newHeight, + height: newWidth + } : { + width: newWidth, + height: newHeight + }; + } + /** + * Get a canvas which drew the given image. + * @param {HTMLImageElement} image - The image for drawing. + * @param {Object} imageData - The image data. + * @param {Object} canvasData - The canvas data. + * @param {Object} options - The options. + * @returns {HTMLCanvasElement} The result canvas. + */ + + function getSourceCanvas(image, _ref6, _ref7, _ref8) { + var imageAspectRatio = _ref6.aspectRatio, + imageNaturalWidth = _ref6.naturalWidth, + imageNaturalHeight = _ref6.naturalHeight, + _ref6$rotate = _ref6.rotate, + rotate = _ref6$rotate === void 0 ? 0 : _ref6$rotate, + _ref6$scaleX = _ref6.scaleX, + scaleX = _ref6$scaleX === void 0 ? 1 : _ref6$scaleX, + _ref6$scaleY = _ref6.scaleY, + scaleY = _ref6$scaleY === void 0 ? 1 : _ref6$scaleY; + var aspectRatio = _ref7.aspectRatio, + naturalWidth = _ref7.naturalWidth, + naturalHeight = _ref7.naturalHeight; + var _ref8$fillColor = _ref8.fillColor, + fillColor = _ref8$fillColor === void 0 ? 'transparent' : _ref8$fillColor, + _ref8$imageSmoothingE = _ref8.imageSmoothingEnabled, + imageSmoothingEnabled = _ref8$imageSmoothingE === void 0 ? true : _ref8$imageSmoothingE, + _ref8$imageSmoothingQ = _ref8.imageSmoothingQuality, + imageSmoothingQuality = _ref8$imageSmoothingQ === void 0 ? 'low' : _ref8$imageSmoothingQ, + _ref8$maxWidth = _ref8.maxWidth, + maxWidth = _ref8$maxWidth === void 0 ? Infinity : _ref8$maxWidth, + _ref8$maxHeight = _ref8.maxHeight, + maxHeight = _ref8$maxHeight === void 0 ? Infinity : _ref8$maxHeight, + _ref8$minWidth = _ref8.minWidth, + minWidth = _ref8$minWidth === void 0 ? 0 : _ref8$minWidth, + _ref8$minHeight = _ref8.minHeight, + minHeight = _ref8$minHeight === void 0 ? 0 : _ref8$minHeight; + var canvas = document.createElement('canvas'); + var context = canvas.getContext('2d'); + var maxSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: maxWidth, + height: maxHeight + }); + var minSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: minWidth, + height: minHeight + }, 'cover'); + var width = Math.min(maxSizes.width, Math.max(minSizes.width, naturalWidth)); + var height = Math.min(maxSizes.height, Math.max(minSizes.height, naturalHeight)); // Note: should always use image's natural sizes for drawing as + // imageData.naturalWidth === canvasData.naturalHeight when rotate % 180 === 90 + + var destMaxSizes = getAdjustedSizes({ + aspectRatio: imageAspectRatio, + width: maxWidth, + height: maxHeight + }); + var destMinSizes = getAdjustedSizes({ + aspectRatio: imageAspectRatio, + width: minWidth, + height: minHeight + }, 'cover'); + var destWidth = Math.min(destMaxSizes.width, Math.max(destMinSizes.width, imageNaturalWidth)); + var destHeight = Math.min(destMaxSizes.height, Math.max(destMinSizes.height, imageNaturalHeight)); + var params = [-destWidth / 2, -destHeight / 2, destWidth, destHeight]; + canvas.width = normalizeDecimalNumber(width); + canvas.height = normalizeDecimalNumber(height); + context.fillStyle = fillColor; + context.fillRect(0, 0, width, height); + context.save(); + context.translate(width / 2, height / 2); + context.rotate(rotate * Math.PI / 180); + context.scale(scaleX, scaleY); + context.imageSmoothingEnabled = imageSmoothingEnabled; + context.imageSmoothingQuality = imageSmoothingQuality; + context.drawImage.apply(context, [image].concat(_toConsumableArray(params.map(function (param) { + return Math.floor(normalizeDecimalNumber(param)); + })))); + context.restore(); + return canvas; + } + var fromCharCode = String.fromCharCode; + /** + * Get string from char code in data view. + * @param {DataView} dataView - The data view for read. + * @param {number} start - The start index. + * @param {number} length - The read length. + * @returns {string} The read result. + */ + + function getStringFromCharCode(dataView, start, length) { + var str = ''; + length += start; + + for (var i = start; i < length; i += 1) { + str += fromCharCode(dataView.getUint8(i)); + } + + return str; + } + var REGEXP_DATA_URL_HEAD = /^data:.*,/; + /** + * Transform Data URL to array buffer. + * @param {string} dataURL - The Data URL to transform. + * @returns {ArrayBuffer} The result array buffer. + */ + + function dataURLToArrayBuffer(dataURL) { + var base64 = dataURL.replace(REGEXP_DATA_URL_HEAD, ''); + var binary = atob(base64); + var arrayBuffer = new ArrayBuffer(binary.length); + var uint8 = new Uint8Array(arrayBuffer); + forEach(uint8, function (value, i) { + uint8[i] = binary.charCodeAt(i); + }); + return arrayBuffer; + } + /** + * Transform array buffer to Data URL. + * @param {ArrayBuffer} arrayBuffer - The array buffer to transform. + * @param {string} mimeType - The mime type of the Data URL. + * @returns {string} The result Data URL. + */ + + function arrayBufferToDataURL(arrayBuffer, mimeType) { + var chunks = []; // Chunk Typed Array for better performance (#435) + + var chunkSize = 8192; + var uint8 = new Uint8Array(arrayBuffer); + + while (uint8.length > 0) { + // XXX: Babel's `toConsumableArray` helper will throw error in IE or Safari 9 + // eslint-disable-next-line prefer-spread + chunks.push(fromCharCode.apply(null, toArray(uint8.subarray(0, chunkSize)))); + uint8 = uint8.subarray(chunkSize); + } + + return "data:".concat(mimeType, ";base64,").concat(btoa(chunks.join(''))); + } + /** + * Get orientation value from given array buffer. + * @param {ArrayBuffer} arrayBuffer - The array buffer to read. + * @returns {number} The read orientation value. + */ + + function resetAndGetOrientation(arrayBuffer) { + var dataView = new DataView(arrayBuffer); + var orientation; // Ignores range error when the image does not have correct Exif information + + try { + var littleEndian; + var app1Start; + var ifdStart; // Only handle JPEG image (start by 0xFFD8) + + if (dataView.getUint8(0) === 0xFF && dataView.getUint8(1) === 0xD8) { + var length = dataView.byteLength; + var offset = 2; + + while (offset + 1 < length) { + if (dataView.getUint8(offset) === 0xFF && dataView.getUint8(offset + 1) === 0xE1) { + app1Start = offset; + break; + } + + offset += 1; + } + } + + if (app1Start) { + var exifIDCode = app1Start + 4; + var tiffOffset = app1Start + 10; + + if (getStringFromCharCode(dataView, exifIDCode, 4) === 'Exif') { + var endianness = dataView.getUint16(tiffOffset); + littleEndian = endianness === 0x4949; + + if (littleEndian || endianness === 0x4D4D + /* bigEndian */ + ) { + if (dataView.getUint16(tiffOffset + 2, littleEndian) === 0x002A) { + var firstIFDOffset = dataView.getUint32(tiffOffset + 4, littleEndian); + + if (firstIFDOffset >= 0x00000008) { + ifdStart = tiffOffset + firstIFDOffset; + } + } + } + } + } + + if (ifdStart) { + var _length = dataView.getUint16(ifdStart, littleEndian); + + var _offset; + + var i; + + for (i = 0; i < _length; i += 1) { + _offset = ifdStart + i * 12 + 2; + + if (dataView.getUint16(_offset, littleEndian) === 0x0112 + /* Orientation */ + ) { + // 8 is the offset of the current tag's value + _offset += 8; // Get the original orientation value + + orientation = dataView.getUint16(_offset, littleEndian); // Override the orientation with its default value + + dataView.setUint16(_offset, 1, littleEndian); + break; + } + } + } + } catch (error) { + orientation = 1; + } + + return orientation; + } + /** + * Parse Exif Orientation value. + * @param {number} orientation - The orientation to parse. + * @returns {Object} The parsed result. + */ + + function parseOrientation(orientation) { + var rotate = 0; + var scaleX = 1; + var scaleY = 1; + + switch (orientation) { + // Flip horizontal + case 2: + scaleX = -1; + break; + // Rotate left 180° + + case 3: + rotate = -180; + break; + // Flip vertical + + case 4: + scaleY = -1; + break; + // Flip vertical and rotate right 90° + + case 5: + rotate = 90; + scaleY = -1; + break; + // Rotate right 90° + + case 6: + rotate = 90; + break; + // Flip horizontal and rotate right 90° + + case 7: + rotate = 90; + scaleX = -1; + break; + // Rotate left 90° + + case 8: + rotate = -90; + break; + + default: + } + + return { + rotate: rotate, + scaleX: scaleX, + scaleY: scaleY + }; + } + + var render = { + render: function render() { + this.initContainer(); + this.initCanvas(); + this.initCropBox(); + this.renderCanvas(); + + if (this.cropped) { + this.renderCropBox(); + } + }, + initContainer: function initContainer() { + var element = this.element, + options = this.options, + container = this.container, + cropper = this.cropper; + addClass(cropper, CLASS_HIDDEN); + removeClass(element, CLASS_HIDDEN); + var containerData = { + width: Math.max(container.offsetWidth, Number(options.minContainerWidth) || 200), + height: Math.max(container.offsetHeight, Number(options.minContainerHeight) || 100) + }; + this.containerData = containerData; + setStyle(cropper, { + width: containerData.width, + height: containerData.height + }); + addClass(element, CLASS_HIDDEN); + removeClass(cropper, CLASS_HIDDEN); + }, + // Canvas (image wrapper) + initCanvas: function initCanvas() { + var containerData = this.containerData, + imageData = this.imageData; + var viewMode = this.options.viewMode; + var rotated = Math.abs(imageData.rotate) % 180 === 90; + var naturalWidth = rotated ? imageData.naturalHeight : imageData.naturalWidth; + var naturalHeight = rotated ? imageData.naturalWidth : imageData.naturalHeight; + var aspectRatio = naturalWidth / naturalHeight; + var canvasWidth = containerData.width; + var canvasHeight = containerData.height; + + if (containerData.height * aspectRatio > containerData.width) { + if (viewMode === 3) { + canvasWidth = containerData.height * aspectRatio; + } else { + canvasHeight = containerData.width / aspectRatio; + } + } else if (viewMode === 3) { + canvasHeight = containerData.width / aspectRatio; + } else { + canvasWidth = containerData.height * aspectRatio; + } + + var canvasData = { + aspectRatio: aspectRatio, + naturalWidth: naturalWidth, + naturalHeight: naturalHeight, + width: canvasWidth, + height: canvasHeight + }; + canvasData.left = (containerData.width - canvasWidth) / 2; + canvasData.top = (containerData.height - canvasHeight) / 2; + canvasData.oldLeft = canvasData.left; + canvasData.oldTop = canvasData.top; + this.canvasData = canvasData; + this.limited = viewMode === 1 || viewMode === 2; + this.limitCanvas(true, true); + this.initialImageData = assign({}, imageData); + this.initialCanvasData = assign({}, canvasData); + }, + limitCanvas: function limitCanvas(sizeLimited, positionLimited) { + var options = this.options, + containerData = this.containerData, + canvasData = this.canvasData, + cropBoxData = this.cropBoxData; + var viewMode = options.viewMode; + var aspectRatio = canvasData.aspectRatio; + var cropped = this.cropped && cropBoxData; + + if (sizeLimited) { + var minCanvasWidth = Number(options.minCanvasWidth) || 0; + var minCanvasHeight = Number(options.minCanvasHeight) || 0; + + if (viewMode > 1) { + minCanvasWidth = Math.max(minCanvasWidth, containerData.width); + minCanvasHeight = Math.max(minCanvasHeight, containerData.height); + + if (viewMode === 3) { + if (minCanvasHeight * aspectRatio > minCanvasWidth) { + minCanvasWidth = minCanvasHeight * aspectRatio; + } else { + minCanvasHeight = minCanvasWidth / aspectRatio; + } + } + } else if (viewMode > 0) { + if (minCanvasWidth) { + minCanvasWidth = Math.max(minCanvasWidth, cropped ? cropBoxData.width : 0); + } else if (minCanvasHeight) { + minCanvasHeight = Math.max(minCanvasHeight, cropped ? cropBoxData.height : 0); + } else if (cropped) { + minCanvasWidth = cropBoxData.width; + minCanvasHeight = cropBoxData.height; + + if (minCanvasHeight * aspectRatio > minCanvasWidth) { + minCanvasWidth = minCanvasHeight * aspectRatio; + } else { + minCanvasHeight = minCanvasWidth / aspectRatio; + } + } + } + + var _getAdjustedSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: minCanvasWidth, + height: minCanvasHeight + }); + + minCanvasWidth = _getAdjustedSizes.width; + minCanvasHeight = _getAdjustedSizes.height; + canvasData.minWidth = minCanvasWidth; + canvasData.minHeight = minCanvasHeight; + canvasData.maxWidth = Infinity; + canvasData.maxHeight = Infinity; + } + + if (positionLimited) { + if (viewMode > (cropped ? 0 : 1)) { + var newCanvasLeft = containerData.width - canvasData.width; + var newCanvasTop = containerData.height - canvasData.height; + canvasData.minLeft = Math.min(0, newCanvasLeft); + canvasData.minTop = Math.min(0, newCanvasTop); + canvasData.maxLeft = Math.max(0, newCanvasLeft); + canvasData.maxTop = Math.max(0, newCanvasTop); + + if (cropped && this.limited) { + canvasData.minLeft = Math.min(cropBoxData.left, cropBoxData.left + (cropBoxData.width - canvasData.width)); + canvasData.minTop = Math.min(cropBoxData.top, cropBoxData.top + (cropBoxData.height - canvasData.height)); + canvasData.maxLeft = cropBoxData.left; + canvasData.maxTop = cropBoxData.top; + + if (viewMode === 2) { + if (canvasData.width >= containerData.width) { + canvasData.minLeft = Math.min(0, newCanvasLeft); + canvasData.maxLeft = Math.max(0, newCanvasLeft); + } + + if (canvasData.height >= containerData.height) { + canvasData.minTop = Math.min(0, newCanvasTop); + canvasData.maxTop = Math.max(0, newCanvasTop); + } + } + } + } else { + canvasData.minLeft = -canvasData.width; + canvasData.minTop = -canvasData.height; + canvasData.maxLeft = containerData.width; + canvasData.maxTop = containerData.height; + } + } + }, + renderCanvas: function renderCanvas(changed, transformed) { + var canvasData = this.canvasData, + imageData = this.imageData; + + if (transformed) { + var _getRotatedSizes = getRotatedSizes({ + width: imageData.naturalWidth * Math.abs(imageData.scaleX || 1), + height: imageData.naturalHeight * Math.abs(imageData.scaleY || 1), + degree: imageData.rotate || 0 + }), + naturalWidth = _getRotatedSizes.width, + naturalHeight = _getRotatedSizes.height; + + var width = canvasData.width * (naturalWidth / canvasData.naturalWidth); + var height = canvasData.height * (naturalHeight / canvasData.naturalHeight); + canvasData.left -= (width - canvasData.width) / 2; + canvasData.top -= (height - canvasData.height) / 2; + canvasData.width = width; + canvasData.height = height; + canvasData.aspectRatio = naturalWidth / naturalHeight; + canvasData.naturalWidth = naturalWidth; + canvasData.naturalHeight = naturalHeight; + this.limitCanvas(true, false); + } + + if (canvasData.width > canvasData.maxWidth || canvasData.width < canvasData.minWidth) { + canvasData.left = canvasData.oldLeft; + } + + if (canvasData.height > canvasData.maxHeight || canvasData.height < canvasData.minHeight) { + canvasData.top = canvasData.oldTop; + } + + canvasData.width = Math.min(Math.max(canvasData.width, canvasData.minWidth), canvasData.maxWidth); + canvasData.height = Math.min(Math.max(canvasData.height, canvasData.minHeight), canvasData.maxHeight); + this.limitCanvas(false, true); + canvasData.left = Math.min(Math.max(canvasData.left, canvasData.minLeft), canvasData.maxLeft); + canvasData.top = Math.min(Math.max(canvasData.top, canvasData.minTop), canvasData.maxTop); + canvasData.oldLeft = canvasData.left; + canvasData.oldTop = canvasData.top; + setStyle(this.canvas, assign({ + width: canvasData.width, + height: canvasData.height + }, getTransforms({ + translateX: canvasData.left, + translateY: canvasData.top + }))); + this.renderImage(changed); + + if (this.cropped && this.limited) { + this.limitCropBox(true, true); + } + }, + renderImage: function renderImage(changed) { + var canvasData = this.canvasData, + imageData = this.imageData; + var width = imageData.naturalWidth * (canvasData.width / canvasData.naturalWidth); + var height = imageData.naturalHeight * (canvasData.height / canvasData.naturalHeight); + assign(imageData, { + width: width, + height: height, + left: (canvasData.width - width) / 2, + top: (canvasData.height - height) / 2 + }); + setStyle(this.image, assign({ + width: imageData.width, + height: imageData.height + }, getTransforms(assign({ + translateX: imageData.left, + translateY: imageData.top + }, imageData)))); + + if (changed) { + this.output(); + } + }, + initCropBox: function initCropBox() { + var options = this.options, + canvasData = this.canvasData; + var aspectRatio = options.aspectRatio || options.initialAspectRatio; + var autoCropArea = Number(options.autoCropArea) || 0.8; + var cropBoxData = { + width: canvasData.width, + height: canvasData.height + }; + + if (aspectRatio) { + if (canvasData.height * aspectRatio > canvasData.width) { + cropBoxData.height = cropBoxData.width / aspectRatio; + } else { + cropBoxData.width = cropBoxData.height * aspectRatio; + } + } + + this.cropBoxData = cropBoxData; + this.limitCropBox(true, true); // Initialize auto crop area + + cropBoxData.width = Math.min(Math.max(cropBoxData.width, cropBoxData.minWidth), cropBoxData.maxWidth); + cropBoxData.height = Math.min(Math.max(cropBoxData.height, cropBoxData.minHeight), cropBoxData.maxHeight); // The width/height of auto crop area must large than "minWidth/Height" + + cropBoxData.width = Math.max(cropBoxData.minWidth, cropBoxData.width * autoCropArea); + cropBoxData.height = Math.max(cropBoxData.minHeight, cropBoxData.height * autoCropArea); + cropBoxData.left = canvasData.left + (canvasData.width - cropBoxData.width) / 2; + cropBoxData.top = canvasData.top + (canvasData.height - cropBoxData.height) / 2; + cropBoxData.oldLeft = cropBoxData.left; + cropBoxData.oldTop = cropBoxData.top; + this.initialCropBoxData = assign({}, cropBoxData); + }, + limitCropBox: function limitCropBox(sizeLimited, positionLimited) { + var options = this.options, + containerData = this.containerData, + canvasData = this.canvasData, + cropBoxData = this.cropBoxData, + limited = this.limited; + var aspectRatio = options.aspectRatio; + + if (sizeLimited) { + var minCropBoxWidth = Number(options.minCropBoxWidth) || 0; + var minCropBoxHeight = Number(options.minCropBoxHeight) || 0; + var maxCropBoxWidth = limited ? Math.min(containerData.width, canvasData.width, canvasData.width + canvasData.left, containerData.width - canvasData.left) : containerData.width; + var maxCropBoxHeight = limited ? Math.min(containerData.height, canvasData.height, canvasData.height + canvasData.top, containerData.height - canvasData.top) : containerData.height; // The min/maxCropBoxWidth/Height must be less than container's width/height + + minCropBoxWidth = Math.min(minCropBoxWidth, containerData.width); + minCropBoxHeight = Math.min(minCropBoxHeight, containerData.height); + + if (aspectRatio) { + if (minCropBoxWidth && minCropBoxHeight) { + if (minCropBoxHeight * aspectRatio > minCropBoxWidth) { + minCropBoxHeight = minCropBoxWidth / aspectRatio; + } else { + minCropBoxWidth = minCropBoxHeight * aspectRatio; + } + } else if (minCropBoxWidth) { + minCropBoxHeight = minCropBoxWidth / aspectRatio; + } else if (minCropBoxHeight) { + minCropBoxWidth = minCropBoxHeight * aspectRatio; + } + + if (maxCropBoxHeight * aspectRatio > maxCropBoxWidth) { + maxCropBoxHeight = maxCropBoxWidth / aspectRatio; + } else { + maxCropBoxWidth = maxCropBoxHeight * aspectRatio; + } + } // The minWidth/Height must be less than maxWidth/Height + + + cropBoxData.minWidth = Math.min(minCropBoxWidth, maxCropBoxWidth); + cropBoxData.minHeight = Math.min(minCropBoxHeight, maxCropBoxHeight); + cropBoxData.maxWidth = maxCropBoxWidth; + cropBoxData.maxHeight = maxCropBoxHeight; + } + + if (positionLimited) { + if (limited) { + cropBoxData.minLeft = Math.max(0, canvasData.left); + cropBoxData.minTop = Math.max(0, canvasData.top); + cropBoxData.maxLeft = Math.min(containerData.width, canvasData.left + canvasData.width) - cropBoxData.width; + cropBoxData.maxTop = Math.min(containerData.height, canvasData.top + canvasData.height) - cropBoxData.height; + } else { + cropBoxData.minLeft = 0; + cropBoxData.minTop = 0; + cropBoxData.maxLeft = containerData.width - cropBoxData.width; + cropBoxData.maxTop = containerData.height - cropBoxData.height; + } + } + }, + renderCropBox: function renderCropBox() { + var options = this.options, + containerData = this.containerData, + cropBoxData = this.cropBoxData; + + if (cropBoxData.width > cropBoxData.maxWidth || cropBoxData.width < cropBoxData.minWidth) { + cropBoxData.left = cropBoxData.oldLeft; + } + + if (cropBoxData.height > cropBoxData.maxHeight || cropBoxData.height < cropBoxData.minHeight) { + cropBoxData.top = cropBoxData.oldTop; + } + + cropBoxData.width = Math.min(Math.max(cropBoxData.width, cropBoxData.minWidth), cropBoxData.maxWidth); + cropBoxData.height = Math.min(Math.max(cropBoxData.height, cropBoxData.minHeight), cropBoxData.maxHeight); + this.limitCropBox(false, true); + cropBoxData.left = Math.min(Math.max(cropBoxData.left, cropBoxData.minLeft), cropBoxData.maxLeft); + cropBoxData.top = Math.min(Math.max(cropBoxData.top, cropBoxData.minTop), cropBoxData.maxTop); + cropBoxData.oldLeft = cropBoxData.left; + cropBoxData.oldTop = cropBoxData.top; + + if (options.movable && options.cropBoxMovable) { + // Turn to move the canvas when the crop box is equal to the container + setData(this.face, DATA_ACTION, cropBoxData.width >= containerData.width && cropBoxData.height >= containerData.height ? ACTION_MOVE : ACTION_ALL); + } + + setStyle(this.cropBox, assign({ + width: cropBoxData.width, + height: cropBoxData.height + }, getTransforms({ + translateX: cropBoxData.left, + translateY: cropBoxData.top + }))); + + if (this.cropped && this.limited) { + this.limitCanvas(true, true); + } + + if (!this.disabled) { + this.output(); + } + }, + output: function output() { + this.preview(); + dispatchEvent(this.element, EVENT_CROP, this.getData()); + } + }; + + var preview = { + initPreview: function initPreview() { + var element = this.element, + crossOrigin = this.crossOrigin; + var preview = this.options.preview; + var url = crossOrigin ? this.crossOriginUrl : this.url; + var alt = element.alt || 'The image to preview'; + var image = document.createElement('img'); + + if (crossOrigin) { + image.crossOrigin = crossOrigin; + } + + image.src = url; + image.alt = alt; + this.viewBox.appendChild(image); + this.viewBoxImage = image; + + if (!preview) { + return; + } + + var previews = preview; + + if (typeof preview === 'string') { + previews = element.ownerDocument.querySelectorAll(preview); + } else if (preview.querySelector) { + previews = [preview]; + } + + this.previews = previews; + forEach(previews, function (el) { + var img = document.createElement('img'); // Save the original size for recover + + setData(el, DATA_PREVIEW, { + width: el.offsetWidth, + height: el.offsetHeight, + html: el.innerHTML + }); + + if (crossOrigin) { + img.crossOrigin = crossOrigin; + } + + img.src = url; + img.alt = alt; + /** + * Override img element styles + * Add `display:block` to avoid margin top issue + * Add `height:auto` to override `height` attribute on IE8 + * (Occur only when margin-top <= -height) + */ + + img.style.cssText = 'display:block;' + 'width:100%;' + 'height:auto;' + 'min-width:0!important;' + 'min-height:0!important;' + 'max-width:none!important;' + 'max-height:none!important;' + 'image-orientation:0deg!important;"'; + el.innerHTML = ''; + el.appendChild(img); + }); + }, + resetPreview: function resetPreview() { + forEach(this.previews, function (element) { + var data = getData(element, DATA_PREVIEW); + setStyle(element, { + width: data.width, + height: data.height + }); + element.innerHTML = data.html; + removeData(element, DATA_PREVIEW); + }); + }, + preview: function preview() { + var imageData = this.imageData, + canvasData = this.canvasData, + cropBoxData = this.cropBoxData; + var cropBoxWidth = cropBoxData.width, + cropBoxHeight = cropBoxData.height; + var width = imageData.width, + height = imageData.height; + var left = cropBoxData.left - canvasData.left - imageData.left; + var top = cropBoxData.top - canvasData.top - imageData.top; + + if (!this.cropped || this.disabled) { + return; + } + + setStyle(this.viewBoxImage, assign({ + width: width, + height: height + }, getTransforms(assign({ + translateX: -left, + translateY: -top + }, imageData)))); + forEach(this.previews, function (element) { + var data = getData(element, DATA_PREVIEW); + var originalWidth = data.width; + var originalHeight = data.height; + var newWidth = originalWidth; + var newHeight = originalHeight; + var ratio = 1; + + if (cropBoxWidth) { + ratio = originalWidth / cropBoxWidth; + newHeight = cropBoxHeight * ratio; + } + + if (cropBoxHeight && newHeight > originalHeight) { + ratio = originalHeight / cropBoxHeight; + newWidth = cropBoxWidth * ratio; + newHeight = originalHeight; + } + + setStyle(element, { + width: newWidth, + height: newHeight + }); + setStyle(element.getElementsByTagName('img')[0], assign({ + width: width * ratio, + height: height * ratio + }, getTransforms(assign({ + translateX: -left * ratio, + translateY: -top * ratio + }, imageData)))); + }); + } + }; + + var events = { + bind: function bind() { + var element = this.element, + options = this.options, + cropper = this.cropper; + + if (isFunction(options.cropstart)) { + addListener(element, EVENT_CROP_START, options.cropstart); + } + + if (isFunction(options.cropmove)) { + addListener(element, EVENT_CROP_MOVE, options.cropmove); + } + + if (isFunction(options.cropend)) { + addListener(element, EVENT_CROP_END, options.cropend); + } + + if (isFunction(options.crop)) { + addListener(element, EVENT_CROP, options.crop); + } + + if (isFunction(options.zoom)) { + addListener(element, EVENT_ZOOM, options.zoom); + } + + addListener(cropper, EVENT_POINTER_DOWN, this.onCropStart = this.cropStart.bind(this)); + + if (options.zoomable && options.zoomOnWheel) { + addListener(cropper, EVENT_WHEEL, this.onWheel = this.wheel.bind(this), { + passive: false, + capture: true + }); + } + + if (options.toggleDragModeOnDblclick) { + addListener(cropper, EVENT_DBLCLICK, this.onDblclick = this.dblclick.bind(this)); + } + + addListener(element.ownerDocument, EVENT_POINTER_MOVE, this.onCropMove = this.cropMove.bind(this)); + addListener(element.ownerDocument, EVENT_POINTER_UP, this.onCropEnd = this.cropEnd.bind(this)); + + if (options.responsive) { + addListener(window, EVENT_RESIZE, this.onResize = this.resize.bind(this)); + } + }, + unbind: function unbind() { + var element = this.element, + options = this.options, + cropper = this.cropper; + + if (isFunction(options.cropstart)) { + removeListener(element, EVENT_CROP_START, options.cropstart); + } + + if (isFunction(options.cropmove)) { + removeListener(element, EVENT_CROP_MOVE, options.cropmove); + } + + if (isFunction(options.cropend)) { + removeListener(element, EVENT_CROP_END, options.cropend); + } + + if (isFunction(options.crop)) { + removeListener(element, EVENT_CROP, options.crop); + } + + if (isFunction(options.zoom)) { + removeListener(element, EVENT_ZOOM, options.zoom); + } + + removeListener(cropper, EVENT_POINTER_DOWN, this.onCropStart); + + if (options.zoomable && options.zoomOnWheel) { + removeListener(cropper, EVENT_WHEEL, this.onWheel, { + passive: false, + capture: true + }); + } + + if (options.toggleDragModeOnDblclick) { + removeListener(cropper, EVENT_DBLCLICK, this.onDblclick); + } + + removeListener(element.ownerDocument, EVENT_POINTER_MOVE, this.onCropMove); + removeListener(element.ownerDocument, EVENT_POINTER_UP, this.onCropEnd); + + if (options.responsive) { + removeListener(window, EVENT_RESIZE, this.onResize); + } + } + }; + + var handlers = { + resize: function resize() { + var options = this.options, + container = this.container, + containerData = this.containerData; + var minContainerWidth = Number(options.minContainerWidth) || MIN_CONTAINER_WIDTH; + var minContainerHeight = Number(options.minContainerHeight) || MIN_CONTAINER_HEIGHT; + + if (this.disabled || containerData.width <= minContainerWidth || containerData.height <= minContainerHeight) { + return; + } + + var ratio = container.offsetWidth / containerData.width; // Resize when width changed or height changed + + if (ratio !== 1 || container.offsetHeight !== containerData.height) { + var canvasData; + var cropBoxData; + + if (options.restore) { + canvasData = this.getCanvasData(); + cropBoxData = this.getCropBoxData(); + } + + this.render(); + + if (options.restore) { + this.setCanvasData(forEach(canvasData, function (n, i) { + canvasData[i] = n * ratio; + })); + this.setCropBoxData(forEach(cropBoxData, function (n, i) { + cropBoxData[i] = n * ratio; + })); + } + } + }, + dblclick: function dblclick() { + if (this.disabled || this.options.dragMode === DRAG_MODE_NONE) { + return; + } + + this.setDragMode(hasClass(this.dragBox, CLASS_CROP) ? DRAG_MODE_MOVE : DRAG_MODE_CROP); + }, + wheel: function wheel(event) { + var _this = this; + + var ratio = Number(this.options.wheelZoomRatio) || 0.1; + var delta = 1; + + if (this.disabled) { + return; + } + + event.preventDefault(); // Limit wheel speed to prevent zoom too fast (#21) + + if (this.wheeling) { + return; + } + + this.wheeling = true; + setTimeout(function () { + _this.wheeling = false; + }, 50); + + if (event.deltaY) { + delta = event.deltaY > 0 ? 1 : -1; + } else if (event.wheelDelta) { + delta = -event.wheelDelta / 120; + } else if (event.detail) { + delta = event.detail > 0 ? 1 : -1; + } + + this.zoom(-delta * ratio, event); + }, + cropStart: function cropStart(event) { + var buttons = event.buttons, + button = event.button; + + if (this.disabled // No primary button (Usually the left button) + // Note that touch events have no `buttons` or `button` property + || isNumber(buttons) && buttons !== 1 || isNumber(button) && button !== 0 // Open context menu + || event.ctrlKey) { + return; + } + + var options = this.options, + pointers = this.pointers; + var action; + + if (event.changedTouches) { + // Handle touch event + forEach(event.changedTouches, function (touch) { + pointers[touch.identifier] = getPointer(touch); + }); + } else { + // Handle mouse event and pointer event + pointers[event.pointerId || 0] = getPointer(event); + } + + if (Object.keys(pointers).length > 1 && options.zoomable && options.zoomOnTouch) { + action = ACTION_ZOOM; + } else { + action = getData(event.target, DATA_ACTION); + } + + if (!REGEXP_ACTIONS.test(action)) { + return; + } + + if (dispatchEvent(this.element, EVENT_CROP_START, { + originalEvent: event, + action: action + }) === false) { + return; + } // This line is required for preventing page zooming in iOS browsers + + + event.preventDefault(); + this.action = action; + this.cropping = false; + + if (action === ACTION_CROP) { + this.cropping = true; + addClass(this.dragBox, CLASS_MODAL); + } + }, + cropMove: function cropMove(event) { + var action = this.action; + + if (this.disabled || !action) { + return; + } + + var pointers = this.pointers; + event.preventDefault(); + + if (dispatchEvent(this.element, EVENT_CROP_MOVE, { + originalEvent: event, + action: action + }) === false) { + return; + } + + if (event.changedTouches) { + forEach(event.changedTouches, function (touch) { + // The first parameter should not be undefined (#432) + assign(pointers[touch.identifier] || {}, getPointer(touch, true)); + }); + } else { + assign(pointers[event.pointerId || 0] || {}, getPointer(event, true)); + } + + this.change(event); + }, + cropEnd: function cropEnd(event) { + if (this.disabled) { + return; + } + + var action = this.action, + pointers = this.pointers; + + if (event.changedTouches) { + forEach(event.changedTouches, function (touch) { + delete pointers[touch.identifier]; + }); + } else { + delete pointers[event.pointerId || 0]; + } + + if (!action) { + return; + } + + event.preventDefault(); + + if (!Object.keys(pointers).length) { + this.action = ''; + } + + if (this.cropping) { + this.cropping = false; + toggleClass(this.dragBox, CLASS_MODAL, this.cropped && this.options.modal); + } + + dispatchEvent(this.element, EVENT_CROP_END, { + originalEvent: event, + action: action + }); + } + }; + + var change = { + change: function change(event) { + var options = this.options, + canvasData = this.canvasData, + containerData = this.containerData, + cropBoxData = this.cropBoxData, + pointers = this.pointers; + var action = this.action; + var aspectRatio = options.aspectRatio; + var left = cropBoxData.left, + top = cropBoxData.top, + width = cropBoxData.width, + height = cropBoxData.height; + var right = left + width; + var bottom = top + height; + var minLeft = 0; + var minTop = 0; + var maxWidth = containerData.width; + var maxHeight = containerData.height; + var renderable = true; + var offset; // Locking aspect ratio in "free mode" by holding shift key + + if (!aspectRatio && event.shiftKey) { + aspectRatio = width && height ? width / height : 1; + } + + if (this.limited) { + minLeft = cropBoxData.minLeft; + minTop = cropBoxData.minTop; + maxWidth = minLeft + Math.min(containerData.width, canvasData.width, canvasData.left + canvasData.width); + maxHeight = minTop + Math.min(containerData.height, canvasData.height, canvasData.top + canvasData.height); + } + + var pointer = pointers[Object.keys(pointers)[0]]; + var range = { + x: pointer.endX - pointer.startX, + y: pointer.endY - pointer.startY + }; + + var check = function check(side) { + switch (side) { + case ACTION_EAST: + if (right + range.x > maxWidth) { + range.x = maxWidth - right; + } + + break; + + case ACTION_WEST: + if (left + range.x < minLeft) { + range.x = minLeft - left; + } + + break; + + case ACTION_NORTH: + if (top + range.y < minTop) { + range.y = minTop - top; + } + + break; + + case ACTION_SOUTH: + if (bottom + range.y > maxHeight) { + range.y = maxHeight - bottom; + } + + break; + + default: + } + }; + + switch (action) { + // Move crop box + case ACTION_ALL: + left += range.x; + top += range.y; + break; + // Resize crop box + + case ACTION_EAST: + if (range.x >= 0 && (right >= maxWidth || aspectRatio && (top <= minTop || bottom >= maxHeight))) { + renderable = false; + break; + } + + check(ACTION_EAST); + width += range.x; + + if (width < 0) { + action = ACTION_WEST; + width = -width; + left -= width; + } + + if (aspectRatio) { + height = width / aspectRatio; + top += (cropBoxData.height - height) / 2; + } + + break; + + case ACTION_NORTH: + if (range.y <= 0 && (top <= minTop || aspectRatio && (left <= minLeft || right >= maxWidth))) { + renderable = false; + break; + } + + check(ACTION_NORTH); + height -= range.y; + top += range.y; + + if (height < 0) { + action = ACTION_SOUTH; + height = -height; + top -= height; + } + + if (aspectRatio) { + width = height * aspectRatio; + left += (cropBoxData.width - width) / 2; + } + + break; + + case ACTION_WEST: + if (range.x <= 0 && (left <= minLeft || aspectRatio && (top <= minTop || bottom >= maxHeight))) { + renderable = false; + break; + } + + check(ACTION_WEST); + width -= range.x; + left += range.x; + + if (width < 0) { + action = ACTION_EAST; + width = -width; + left -= width; + } + + if (aspectRatio) { + height = width / aspectRatio; + top += (cropBoxData.height - height) / 2; + } + + break; + + case ACTION_SOUTH: + if (range.y >= 0 && (bottom >= maxHeight || aspectRatio && (left <= minLeft || right >= maxWidth))) { + renderable = false; + break; + } + + check(ACTION_SOUTH); + height += range.y; + + if (height < 0) { + action = ACTION_NORTH; + height = -height; + top -= height; + } + + if (aspectRatio) { + width = height * aspectRatio; + left += (cropBoxData.width - width) / 2; + } + + break; + + case ACTION_NORTH_EAST: + if (aspectRatio) { + if (range.y <= 0 && (top <= minTop || right >= maxWidth)) { + renderable = false; + break; + } + + check(ACTION_NORTH); + height -= range.y; + top += range.y; + width = height * aspectRatio; + } else { + check(ACTION_NORTH); + check(ACTION_EAST); + + if (range.x >= 0) { + if (right < maxWidth) { + width += range.x; + } else if (range.y <= 0 && top <= minTop) { + renderable = false; + } + } else { + width += range.x; + } + + if (range.y <= 0) { + if (top > minTop) { + height -= range.y; + top += range.y; + } + } else { + height -= range.y; + top += range.y; + } + } + + if (width < 0 && height < 0) { + action = ACTION_SOUTH_WEST; + height = -height; + width = -width; + top -= height; + left -= width; + } else if (width < 0) { + action = ACTION_NORTH_WEST; + width = -width; + left -= width; + } else if (height < 0) { + action = ACTION_SOUTH_EAST; + height = -height; + top -= height; + } + + break; + + case ACTION_NORTH_WEST: + if (aspectRatio) { + if (range.y <= 0 && (top <= minTop || left <= minLeft)) { + renderable = false; + break; + } + + check(ACTION_NORTH); + height -= range.y; + top += range.y; + width = height * aspectRatio; + left += cropBoxData.width - width; + } else { + check(ACTION_NORTH); + check(ACTION_WEST); + + if (range.x <= 0) { + if (left > minLeft) { + width -= range.x; + left += range.x; + } else if (range.y <= 0 && top <= minTop) { + renderable = false; + } + } else { + width -= range.x; + left += range.x; + } + + if (range.y <= 0) { + if (top > minTop) { + height -= range.y; + top += range.y; + } + } else { + height -= range.y; + top += range.y; + } + } + + if (width < 0 && height < 0) { + action = ACTION_SOUTH_EAST; + height = -height; + width = -width; + top -= height; + left -= width; + } else if (width < 0) { + action = ACTION_NORTH_EAST; + width = -width; + left -= width; + } else if (height < 0) { + action = ACTION_SOUTH_WEST; + height = -height; + top -= height; + } + + break; + + case ACTION_SOUTH_WEST: + if (aspectRatio) { + if (range.x <= 0 && (left <= minLeft || bottom >= maxHeight)) { + renderable = false; + break; + } + + check(ACTION_WEST); + width -= range.x; + left += range.x; + height = width / aspectRatio; + } else { + check(ACTION_SOUTH); + check(ACTION_WEST); + + if (range.x <= 0) { + if (left > minLeft) { + width -= range.x; + left += range.x; + } else if (range.y >= 0 && bottom >= maxHeight) { + renderable = false; + } + } else { + width -= range.x; + left += range.x; + } + + if (range.y >= 0) { + if (bottom < maxHeight) { + height += range.y; + } + } else { + height += range.y; + } + } + + if (width < 0 && height < 0) { + action = ACTION_NORTH_EAST; + height = -height; + width = -width; + top -= height; + left -= width; + } else if (width < 0) { + action = ACTION_SOUTH_EAST; + width = -width; + left -= width; + } else if (height < 0) { + action = ACTION_NORTH_WEST; + height = -height; + top -= height; + } + + break; + + case ACTION_SOUTH_EAST: + if (aspectRatio) { + if (range.x >= 0 && (right >= maxWidth || bottom >= maxHeight)) { + renderable = false; + break; + } + + check(ACTION_EAST); + width += range.x; + height = width / aspectRatio; + } else { + check(ACTION_SOUTH); + check(ACTION_EAST); + + if (range.x >= 0) { + if (right < maxWidth) { + width += range.x; + } else if (range.y >= 0 && bottom >= maxHeight) { + renderable = false; + } + } else { + width += range.x; + } + + if (range.y >= 0) { + if (bottom < maxHeight) { + height += range.y; + } + } else { + height += range.y; + } + } + + if (width < 0 && height < 0) { + action = ACTION_NORTH_WEST; + height = -height; + width = -width; + top -= height; + left -= width; + } else if (width < 0) { + action = ACTION_SOUTH_WEST; + width = -width; + left -= width; + } else if (height < 0) { + action = ACTION_NORTH_EAST; + height = -height; + top -= height; + } + + break; + // Move canvas + + case ACTION_MOVE: + this.move(range.x, range.y); + renderable = false; + break; + // Zoom canvas + + case ACTION_ZOOM: + this.zoom(getMaxZoomRatio(pointers), event); + renderable = false; + break; + // Create crop box + + case ACTION_CROP: + if (!range.x || !range.y) { + renderable = false; + break; + } + + offset = getOffset(this.cropper); + left = pointer.startX - offset.left; + top = pointer.startY - offset.top; + width = cropBoxData.minWidth; + height = cropBoxData.minHeight; + + if (range.x > 0) { + action = range.y > 0 ? ACTION_SOUTH_EAST : ACTION_NORTH_EAST; + } else if (range.x < 0) { + left -= width; + action = range.y > 0 ? ACTION_SOUTH_WEST : ACTION_NORTH_WEST; + } + + if (range.y < 0) { + top -= height; + } // Show the crop box if is hidden + + + if (!this.cropped) { + removeClass(this.cropBox, CLASS_HIDDEN); + this.cropped = true; + + if (this.limited) { + this.limitCropBox(true, true); + } + } + + break; + + default: + } + + if (renderable) { + cropBoxData.width = width; + cropBoxData.height = height; + cropBoxData.left = left; + cropBoxData.top = top; + this.action = action; + this.renderCropBox(); + } // Override + + + forEach(pointers, function (p) { + p.startX = p.endX; + p.startY = p.endY; + }); + } + }; + + var methods = { + // Show the crop box manually + crop: function crop() { + if (this.ready && !this.cropped && !this.disabled) { + this.cropped = true; + this.limitCropBox(true, true); + + if (this.options.modal) { + addClass(this.dragBox, CLASS_MODAL); + } + + removeClass(this.cropBox, CLASS_HIDDEN); + this.setCropBoxData(this.initialCropBoxData); + } + + return this; + }, + // Reset the image and crop box to their initial states + reset: function reset() { + if (this.ready && !this.disabled) { + this.imageData = assign({}, this.initialImageData); + this.canvasData = assign({}, this.initialCanvasData); + this.cropBoxData = assign({}, this.initialCropBoxData); + this.renderCanvas(); + + if (this.cropped) { + this.renderCropBox(); + } + } + + return this; + }, + // Clear the crop box + clear: function clear() { + if (this.cropped && !this.disabled) { + assign(this.cropBoxData, { + left: 0, + top: 0, + width: 0, + height: 0 + }); + this.cropped = false; + this.renderCropBox(); + this.limitCanvas(true, true); // Render canvas after crop box rendered + + this.renderCanvas(); + removeClass(this.dragBox, CLASS_MODAL); + addClass(this.cropBox, CLASS_HIDDEN); + } + + return this; + }, + + /** + * Replace the image's src and rebuild the cropper + * @param {string} url - The new URL. + * @param {boolean} [hasSameSize] - Indicate if the new image has the same size as the old one. + * @returns {Cropper} this + */ + replace: function replace(url) { + var hasSameSize = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : false; + + if (!this.disabled && url) { + if (this.isImg) { + this.element.src = url; + } + + if (hasSameSize) { + this.url = url; + this.image.src = url; + + if (this.ready) { + this.viewBoxImage.src = url; + forEach(this.previews, function (element) { + element.getElementsByTagName('img')[0].src = url; + }); + } + } else { + if (this.isImg) { + this.replaced = true; + } + + this.options.data = null; + this.uncreate(); + this.load(url); + } + } + + return this; + }, + // Enable (unfreeze) the cropper + enable: function enable() { + if (this.ready && this.disabled) { + this.disabled = false; + removeClass(this.cropper, CLASS_DISABLED); + } + + return this; + }, + // Disable (freeze) the cropper + disable: function disable() { + if (this.ready && !this.disabled) { + this.disabled = true; + addClass(this.cropper, CLASS_DISABLED); + } + + return this; + }, + + /** + * Destroy the cropper and remove the instance from the image + * @returns {Cropper} this + */ + destroy: function destroy() { + var element = this.element; + + if (!element[NAMESPACE]) { + return this; + } + + element[NAMESPACE] = undefined; + + if (this.isImg && this.replaced) { + element.src = this.originalUrl; + } + + this.uncreate(); + return this; + }, + + /** + * Move the canvas with relative offsets + * @param {number} offsetX - The relative offset distance on the x-axis. + * @param {number} [offsetY=offsetX] - The relative offset distance on the y-axis. + * @returns {Cropper} this + */ + move: function move(offsetX) { + var offsetY = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : offsetX; + var _this$canvasData = this.canvasData, + left = _this$canvasData.left, + top = _this$canvasData.top; + return this.moveTo(isUndefined(offsetX) ? offsetX : left + Number(offsetX), isUndefined(offsetY) ? offsetY : top + Number(offsetY)); + }, + + /** + * Move the canvas to an absolute point + * @param {number} x - The x-axis coordinate. + * @param {number} [y=x] - The y-axis coordinate. + * @returns {Cropper} this + */ + moveTo: function moveTo(x) { + var y = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : x; + var canvasData = this.canvasData; + var changed = false; + x = Number(x); + y = Number(y); + + if (this.ready && !this.disabled && this.options.movable) { + if (isNumber(x)) { + canvasData.left = x; + changed = true; + } + + if (isNumber(y)) { + canvasData.top = y; + changed = true; + } + + if (changed) { + this.renderCanvas(true); + } + } + + return this; + }, + + /** + * Zoom the canvas with a relative ratio + * @param {number} ratio - The target ratio. + * @param {Event} _originalEvent - The original event if any. + * @returns {Cropper} this + */ + zoom: function zoom(ratio, _originalEvent) { + var canvasData = this.canvasData; + ratio = Number(ratio); + + if (ratio < 0) { + ratio = 1 / (1 - ratio); + } else { + ratio = 1 + ratio; + } + + return this.zoomTo(canvasData.width * ratio / canvasData.naturalWidth, null, _originalEvent); + }, + + /** + * Zoom the canvas to an absolute ratio + * @param {number} ratio - The target ratio. + * @param {Object} pivot - The zoom pivot point coordinate. + * @param {Event} _originalEvent - The original event if any. + * @returns {Cropper} this + */ + zoomTo: function zoomTo(ratio, pivot, _originalEvent) { + var options = this.options, + canvasData = this.canvasData; + var width = canvasData.width, + height = canvasData.height, + naturalWidth = canvasData.naturalWidth, + naturalHeight = canvasData.naturalHeight; + ratio = Number(ratio); + + if (ratio >= 0 && this.ready && !this.disabled && options.zoomable) { + var newWidth = naturalWidth * ratio; + var newHeight = naturalHeight * ratio; + + if (dispatchEvent(this.element, EVENT_ZOOM, { + ratio: ratio, + oldRatio: width / naturalWidth, + originalEvent: _originalEvent + }) === false) { + return this; + } + + if (_originalEvent) { + var pointers = this.pointers; + var offset = getOffset(this.cropper); + var center = pointers && Object.keys(pointers).length ? getPointersCenter(pointers) : { + pageX: _originalEvent.pageX, + pageY: _originalEvent.pageY + }; // Zoom from the triggering point of the event + + canvasData.left -= (newWidth - width) * ((center.pageX - offset.left - canvasData.left) / width); + canvasData.top -= (newHeight - height) * ((center.pageY - offset.top - canvasData.top) / height); + } else if (isPlainObject(pivot) && isNumber(pivot.x) && isNumber(pivot.y)) { + canvasData.left -= (newWidth - width) * ((pivot.x - canvasData.left) / width); + canvasData.top -= (newHeight - height) * ((pivot.y - canvasData.top) / height); + } else { + // Zoom from the center of the canvas + canvasData.left -= (newWidth - width) / 2; + canvasData.top -= (newHeight - height) / 2; + } + + canvasData.width = newWidth; + canvasData.height = newHeight; + this.renderCanvas(true); + } + + return this; + }, + + /** + * Rotate the canvas with a relative degree + * @param {number} degree - The rotate degree. + * @returns {Cropper} this + */ + rotate: function rotate(degree) { + return this.rotateTo((this.imageData.rotate || 0) + Number(degree)); + }, + + /** + * Rotate the canvas to an absolute degree + * @param {number} degree - The rotate degree. + * @returns {Cropper} this + */ + rotateTo: function rotateTo(degree) { + degree = Number(degree); + + if (isNumber(degree) && this.ready && !this.disabled && this.options.rotatable) { + this.imageData.rotate = degree % 360; + this.renderCanvas(true, true); + } + + return this; + }, + + /** + * Scale the image on the x-axis. + * @param {number} scaleX - The scale ratio on the x-axis. + * @returns {Cropper} this + */ + scaleX: function scaleX(_scaleX) { + var scaleY = this.imageData.scaleY; + return this.scale(_scaleX, isNumber(scaleY) ? scaleY : 1); + }, + + /** + * Scale the image on the y-axis. + * @param {number} scaleY - The scale ratio on the y-axis. + * @returns {Cropper} this + */ + scaleY: function scaleY(_scaleY) { + var scaleX = this.imageData.scaleX; + return this.scale(isNumber(scaleX) ? scaleX : 1, _scaleY); + }, + + /** + * Scale the image + * @param {number} scaleX - The scale ratio on the x-axis. + * @param {number} [scaleY=scaleX] - The scale ratio on the y-axis. + * @returns {Cropper} this + */ + scale: function scale(scaleX) { + var scaleY = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : scaleX; + var imageData = this.imageData; + var transformed = false; + scaleX = Number(scaleX); + scaleY = Number(scaleY); + + if (this.ready && !this.disabled && this.options.scalable) { + if (isNumber(scaleX)) { + imageData.scaleX = scaleX; + transformed = true; + } + + if (isNumber(scaleY)) { + imageData.scaleY = scaleY; + transformed = true; + } + + if (transformed) { + this.renderCanvas(true, true); + } + } + + return this; + }, + + /** + * Get the cropped area position and size data (base on the original image) + * @param {boolean} [rounded=false] - Indicate if round the data values or not. + * @returns {Object} The result cropped data. + */ + getData: function getData() { + var rounded = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; + var options = this.options, + imageData = this.imageData, + canvasData = this.canvasData, + cropBoxData = this.cropBoxData; + var data; + + if (this.ready && this.cropped) { + data = { + x: cropBoxData.left - canvasData.left, + y: cropBoxData.top - canvasData.top, + width: cropBoxData.width, + height: cropBoxData.height + }; + var ratio = imageData.width / imageData.naturalWidth; + forEach(data, function (n, i) { + data[i] = n / ratio; + }); + + if (rounded) { + // In case rounding off leads to extra 1px in right or bottom border + // we should round the top-left corner and the dimension (#343). + var bottom = Math.round(data.y + data.height); + var right = Math.round(data.x + data.width); + data.x = Math.round(data.x); + data.y = Math.round(data.y); + data.width = right - data.x; + data.height = bottom - data.y; + } + } else { + data = { + x: 0, + y: 0, + width: 0, + height: 0 + }; + } + + if (options.rotatable) { + data.rotate = imageData.rotate || 0; + } + + if (options.scalable) { + data.scaleX = imageData.scaleX || 1; + data.scaleY = imageData.scaleY || 1; + } + + return data; + }, + + /** + * Set the cropped area position and size with new data + * @param {Object} data - The new data. + * @returns {Cropper} this + */ + setData: function setData(data) { + var options = this.options, + imageData = this.imageData, + canvasData = this.canvasData; + var cropBoxData = {}; + + if (this.ready && !this.disabled && isPlainObject(data)) { + var transformed = false; + + if (options.rotatable) { + if (isNumber(data.rotate) && data.rotate !== imageData.rotate) { + imageData.rotate = data.rotate; + transformed = true; + } + } + + if (options.scalable) { + if (isNumber(data.scaleX) && data.scaleX !== imageData.scaleX) { + imageData.scaleX = data.scaleX; + transformed = true; + } + + if (isNumber(data.scaleY) && data.scaleY !== imageData.scaleY) { + imageData.scaleY = data.scaleY; + transformed = true; + } + } + + if (transformed) { + this.renderCanvas(true, true); + } + + var ratio = imageData.width / imageData.naturalWidth; + + if (isNumber(data.x)) { + cropBoxData.left = data.x * ratio + canvasData.left; + } + + if (isNumber(data.y)) { + cropBoxData.top = data.y * ratio + canvasData.top; + } + + if (isNumber(data.width)) { + cropBoxData.width = data.width * ratio; + } + + if (isNumber(data.height)) { + cropBoxData.height = data.height * ratio; + } + + this.setCropBoxData(cropBoxData); + } + + return this; + }, + + /** + * Get the container size data. + * @returns {Object} The result container data. + */ + getContainerData: function getContainerData() { + return this.ready ? assign({}, this.containerData) : {}; + }, + + /** + * Get the image position and size data. + * @returns {Object} The result image data. + */ + getImageData: function getImageData() { + return this.sized ? assign({}, this.imageData) : {}; + }, + + /** + * Get the canvas position and size data. + * @returns {Object} The result canvas data. + */ + getCanvasData: function getCanvasData() { + var canvasData = this.canvasData; + var data = {}; + + if (this.ready) { + forEach(['left', 'top', 'width', 'height', 'naturalWidth', 'naturalHeight'], function (n) { + data[n] = canvasData[n]; + }); + } + + return data; + }, + + /** + * Set the canvas position and size with new data. + * @param {Object} data - The new canvas data. + * @returns {Cropper} this + */ + setCanvasData: function setCanvasData(data) { + var canvasData = this.canvasData; + var aspectRatio = canvasData.aspectRatio; + + if (this.ready && !this.disabled && isPlainObject(data)) { + if (isNumber(data.left)) { + canvasData.left = data.left; + } + + if (isNumber(data.top)) { + canvasData.top = data.top; + } + + if (isNumber(data.width)) { + canvasData.width = data.width; + canvasData.height = data.width / aspectRatio; + } else if (isNumber(data.height)) { + canvasData.height = data.height; + canvasData.width = data.height * aspectRatio; + } + + this.renderCanvas(true); + } + + return this; + }, + + /** + * Get the crop box position and size data. + * @returns {Object} The result crop box data. + */ + getCropBoxData: function getCropBoxData() { + var cropBoxData = this.cropBoxData; + var data; + + if (this.ready && this.cropped) { + data = { + left: cropBoxData.left, + top: cropBoxData.top, + width: cropBoxData.width, + height: cropBoxData.height + }; + } + + return data || {}; + }, + + /** + * Set the crop box position and size with new data. + * @param {Object} data - The new crop box data. + * @returns {Cropper} this + */ + setCropBoxData: function setCropBoxData(data) { + var cropBoxData = this.cropBoxData; + var aspectRatio = this.options.aspectRatio; + var widthChanged; + var heightChanged; + + if (this.ready && this.cropped && !this.disabled && isPlainObject(data)) { + if (isNumber(data.left)) { + cropBoxData.left = data.left; + } + + if (isNumber(data.top)) { + cropBoxData.top = data.top; + } + + if (isNumber(data.width) && data.width !== cropBoxData.width) { + widthChanged = true; + cropBoxData.width = data.width; + } + + if (isNumber(data.height) && data.height !== cropBoxData.height) { + heightChanged = true; + cropBoxData.height = data.height; + } + + if (aspectRatio) { + if (widthChanged) { + cropBoxData.height = cropBoxData.width / aspectRatio; + } else if (heightChanged) { + cropBoxData.width = cropBoxData.height * aspectRatio; + } + } + + this.renderCropBox(); + } + + return this; + }, + + /** + * Get a canvas drawn the cropped image. + * @param {Object} [options={}] - The config options. + * @returns {HTMLCanvasElement} - The result canvas. + */ + getCroppedCanvas: function getCroppedCanvas() { + var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {}; + + if (!this.ready || !window.HTMLCanvasElement) { + return null; + } + + var canvasData = this.canvasData; + var source = getSourceCanvas(this.image, this.imageData, canvasData, options); // Returns the source canvas if it is not cropped. + + if (!this.cropped) { + return source; + } + + var _this$getData = this.getData(), + initialX = _this$getData.x, + initialY = _this$getData.y, + initialWidth = _this$getData.width, + initialHeight = _this$getData.height; + + var ratio = source.width / Math.floor(canvasData.naturalWidth); + + if (ratio !== 1) { + initialX *= ratio; + initialY *= ratio; + initialWidth *= ratio; + initialHeight *= ratio; + } + + var aspectRatio = initialWidth / initialHeight; + var maxSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: options.maxWidth || Infinity, + height: options.maxHeight || Infinity + }); + var minSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: options.minWidth || 0, + height: options.minHeight || 0 + }, 'cover'); + + var _getAdjustedSizes = getAdjustedSizes({ + aspectRatio: aspectRatio, + width: options.width || (ratio !== 1 ? source.width : initialWidth), + height: options.height || (ratio !== 1 ? source.height : initialHeight) + }), + width = _getAdjustedSizes.width, + height = _getAdjustedSizes.height; + + width = Math.min(maxSizes.width, Math.max(minSizes.width, width)); + height = Math.min(maxSizes.height, Math.max(minSizes.height, height)); + var canvas = document.createElement('canvas'); + var context = canvas.getContext('2d'); + canvas.width = normalizeDecimalNumber(width); + canvas.height = normalizeDecimalNumber(height); + context.fillStyle = options.fillColor || 'transparent'; + context.fillRect(0, 0, width, height); + var _options$imageSmoothi = options.imageSmoothingEnabled, + imageSmoothingEnabled = _options$imageSmoothi === void 0 ? true : _options$imageSmoothi, + imageSmoothingQuality = options.imageSmoothingQuality; + context.imageSmoothingEnabled = imageSmoothingEnabled; + + if (imageSmoothingQuality) { + context.imageSmoothingQuality = imageSmoothingQuality; + } // https://developer.mozilla.org/en-US/docs/Web/API/CanvasRenderingContext2D.drawImage + + + var sourceWidth = source.width; + var sourceHeight = source.height; // Source canvas parameters + + var srcX = initialX; + var srcY = initialY; + var srcWidth; + var srcHeight; // Destination canvas parameters + + var dstX; + var dstY; + var dstWidth; + var dstHeight; + + if (srcX <= -initialWidth || srcX > sourceWidth) { + srcX = 0; + srcWidth = 0; + dstX = 0; + dstWidth = 0; + } else if (srcX <= 0) { + dstX = -srcX; + srcX = 0; + srcWidth = Math.min(sourceWidth, initialWidth + srcX); + dstWidth = srcWidth; + } else if (srcX <= sourceWidth) { + dstX = 0; + srcWidth = Math.min(initialWidth, sourceWidth - srcX); + dstWidth = srcWidth; + } + + if (srcWidth <= 0 || srcY <= -initialHeight || srcY > sourceHeight) { + srcY = 0; + srcHeight = 0; + dstY = 0; + dstHeight = 0; + } else if (srcY <= 0) { + dstY = -srcY; + srcY = 0; + srcHeight = Math.min(sourceHeight, initialHeight + srcY); + dstHeight = srcHeight; + } else if (srcY <= sourceHeight) { + dstY = 0; + srcHeight = Math.min(initialHeight, sourceHeight - srcY); + dstHeight = srcHeight; + } + + var params = [srcX, srcY, srcWidth, srcHeight]; // Avoid "IndexSizeError" + + if (dstWidth > 0 && dstHeight > 0) { + var scale = width / initialWidth; + params.push(dstX * scale, dstY * scale, dstWidth * scale, dstHeight * scale); + } // All the numerical parameters should be integer for `drawImage` + // https://github.com/fengyuanchen/cropper/issues/476 + + + context.drawImage.apply(context, [source].concat(_toConsumableArray(params.map(function (param) { + return Math.floor(normalizeDecimalNumber(param)); + })))); + return canvas; + }, + + /** + * Change the aspect ratio of the crop box. + * @param {number} aspectRatio - The new aspect ratio. + * @returns {Cropper} this + */ + setAspectRatio: function setAspectRatio(aspectRatio) { + var options = this.options; + + if (!this.disabled && !isUndefined(aspectRatio)) { + // 0 -> NaN + options.aspectRatio = Math.max(0, aspectRatio) || NaN; + + if (this.ready) { + this.initCropBox(); + + if (this.cropped) { + this.renderCropBox(); + } + } + } + + return this; + }, + + /** + * Change the drag mode. + * @param {string} mode - The new drag mode. + * @returns {Cropper} this + */ + setDragMode: function setDragMode(mode) { + var options = this.options, + dragBox = this.dragBox, + face = this.face; + + if (this.ready && !this.disabled) { + var croppable = mode === DRAG_MODE_CROP; + var movable = options.movable && mode === DRAG_MODE_MOVE; + mode = croppable || movable ? mode : DRAG_MODE_NONE; + options.dragMode = mode; + setData(dragBox, DATA_ACTION, mode); + toggleClass(dragBox, CLASS_CROP, croppable); + toggleClass(dragBox, CLASS_MOVE, movable); + + if (!options.cropBoxMovable) { + // Sync drag mode to crop box when it is not movable + setData(face, DATA_ACTION, mode); + toggleClass(face, CLASS_CROP, croppable); + toggleClass(face, CLASS_MOVE, movable); + } + } + + return this; + } + }; + + var AnotherCropper = WINDOW.Cropper; + + var Cropper = + /*#__PURE__*/ + function () { + /** + * Create a new Cropper. + * @param {Element} element - The target element for cropping. + * @param {Object} [options={}] - The configuration options. + */ + function Cropper(element) { + var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {}; + + _classCallCheck(this, Cropper); + + if (!element || !REGEXP_TAG_NAME.test(element.tagName)) { + throw new Error('The first argument is required and must be an <img> or <canvas> element.'); + } + + this.element = element; + this.options = assign({}, DEFAULTS, isPlainObject(options) && options); + this.cropped = false; + this.disabled = false; + this.pointers = {}; + this.ready = false; + this.reloading = false; + this.replaced = false; + this.sized = false; + this.sizing = false; + this.init(); + } + + _createClass(Cropper, [{ + key: "init", + value: function init() { + var element = this.element; + var tagName = element.tagName.toLowerCase(); + var url; + + if (element[NAMESPACE]) { + return; + } + + element[NAMESPACE] = this; + + if (tagName === 'img') { + this.isImg = true; // e.g.: "img/picture.jpg" + + url = element.getAttribute('src') || ''; + this.originalUrl = url; // Stop when it's a blank image + + if (!url) { + return; + } // e.g.: "http://example.com/img/picture.jpg" + + + url = element.src; + } else if (tagName === 'canvas' && window.HTMLCanvasElement) { + url = element.toDataURL(); + } + + this.load(url); + } + }, { + key: "load", + value: function load(url) { + var _this = this; + + if (!url) { + return; + } + + this.url = url; + this.imageData = {}; + var element = this.element, + options = this.options; + + if (!options.rotatable && !options.scalable) { + options.checkOrientation = false; + } // Only IE10+ supports Typed Arrays + + + if (!options.checkOrientation || !window.ArrayBuffer) { + this.clone(); + return; + } // Detect the mime type of the image directly if it is a Data URL + + + if (REGEXP_DATA_URL.test(url)) { + // Read ArrayBuffer from Data URL of JPEG images directly for better performance + if (REGEXP_DATA_URL_JPEG.test(url)) { + this.read(dataURLToArrayBuffer(url)); + } else { + // Only a JPEG image may contains Exif Orientation information, + // the rest types of Data URLs are not necessary to check orientation at all. + this.clone(); + } + + return; + } // 1. Detect the mime type of the image by a XMLHttpRequest. + // 2. Load the image as ArrayBuffer for reading orientation if its a JPEG image. + + + var xhr = new XMLHttpRequest(); + var clone = this.clone.bind(this); + this.reloading = true; + this.xhr = xhr; // 1. Cross origin requests are only supported for protocol schemes: + // http, https, data, chrome, chrome-extension. + // 2. Access to XMLHttpRequest from a Data URL will be blocked by CORS policy + // in some browsers as IE11 and Safari. + + xhr.onabort = clone; + xhr.onerror = clone; + xhr.ontimeout = clone; + + xhr.onprogress = function () { + // Abort the request directly if it not a JPEG image for better performance + if (xhr.getResponseHeader('content-type') !== MIME_TYPE_JPEG) { + xhr.abort(); + } + }; + + xhr.onload = function () { + _this.read(xhr.response); + }; + + xhr.onloadend = function () { + _this.reloading = false; + _this.xhr = null; + }; // Bust cache when there is a "crossOrigin" property to avoid browser cache error + + + if (options.checkCrossOrigin && isCrossOriginURL(url) && element.crossOrigin) { + url = addTimestamp(url); + } + + xhr.open('GET', url); + xhr.responseType = 'arraybuffer'; + xhr.withCredentials = element.crossOrigin === 'use-credentials'; + xhr.send(); + } + }, { + key: "read", + value: function read(arrayBuffer) { + var options = this.options, + imageData = this.imageData; // Reset the orientation value to its default value 1 + // as some iOS browsers will render image with its orientation + + var orientation = resetAndGetOrientation(arrayBuffer); + var rotate = 0; + var scaleX = 1; + var scaleY = 1; + + if (orientation > 1) { + // Generate a new URL which has the default orientation value + this.url = arrayBufferToDataURL(arrayBuffer, MIME_TYPE_JPEG); + + var _parseOrientation = parseOrientation(orientation); + + rotate = _parseOrientation.rotate; + scaleX = _parseOrientation.scaleX; + scaleY = _parseOrientation.scaleY; + } + + if (options.rotatable) { + imageData.rotate = rotate; + } + + if (options.scalable) { + imageData.scaleX = scaleX; + imageData.scaleY = scaleY; + } + + this.clone(); + } + }, { + key: "clone", + value: function clone() { + var element = this.element, + url = this.url; + var crossOrigin = element.crossOrigin; + var crossOriginUrl = url; + + if (this.options.checkCrossOrigin && isCrossOriginURL(url)) { + if (!crossOrigin) { + crossOrigin = 'anonymous'; + } // Bust cache when there is not a "crossOrigin" property (#519) + + + crossOriginUrl = addTimestamp(url); + } + + this.crossOrigin = crossOrigin; + this.crossOriginUrl = crossOriginUrl; + var image = document.createElement('img'); + + if (crossOrigin) { + image.crossOrigin = crossOrigin; + } + + image.src = crossOriginUrl || url; + image.alt = element.alt || 'The image to crop'; + this.image = image; + image.onload = this.start.bind(this); + image.onerror = this.stop.bind(this); + addClass(image, CLASS_HIDE); + element.parentNode.insertBefore(image, element.nextSibling); + } + }, { + key: "start", + value: function start() { + var _this2 = this; + + var image = this.image; + image.onload = null; + image.onerror = null; + this.sizing = true; // Match all browsers that use WebKit as the layout engine in iOS devices, + // such as Safari for iOS, Chrome for iOS, and in-app browsers. + + var isIOSWebKit = WINDOW.navigator && /(?:iPad|iPhone|iPod).*?AppleWebKit/i.test(WINDOW.navigator.userAgent); + + var done = function done(naturalWidth, naturalHeight) { + assign(_this2.imageData, { + naturalWidth: naturalWidth, + naturalHeight: naturalHeight, + aspectRatio: naturalWidth / naturalHeight + }); + _this2.sizing = false; + _this2.sized = true; + + _this2.build(); + }; // Most modern browsers (excepts iOS WebKit) + + + if (image.naturalWidth && !isIOSWebKit) { + done(image.naturalWidth, image.naturalHeight); + return; + } + + var sizingImage = document.createElement('img'); + var body = document.body || document.documentElement; + this.sizingImage = sizingImage; + + sizingImage.onload = function () { + done(sizingImage.width, sizingImage.height); + + if (!isIOSWebKit) { + body.removeChild(sizingImage); + } + }; + + sizingImage.src = image.src; // iOS WebKit will convert the image automatically + // with its orientation once append it into DOM (#279) + + if (!isIOSWebKit) { + sizingImage.style.cssText = 'left:0;' + 'max-height:none!important;' + 'max-width:none!important;' + 'min-height:0!important;' + 'min-width:0!important;' + 'opacity:0;' + 'position:absolute;' + 'top:0;' + 'z-index:-1;'; + body.appendChild(sizingImage); + } + } + }, { + key: "stop", + value: function stop() { + var image = this.image; + image.onload = null; + image.onerror = null; + image.parentNode.removeChild(image); + this.image = null; + } + }, { + key: "build", + value: function build() { + if (!this.sized || this.ready) { + return; + } + + var element = this.element, + options = this.options, + image = this.image; // Create cropper elements + + var container = element.parentNode; + var template = document.createElement('div'); + template.innerHTML = TEMPLATE; + var cropper = template.querySelector(".".concat(NAMESPACE, "-container")); + var canvas = cropper.querySelector(".".concat(NAMESPACE, "-canvas")); + var dragBox = cropper.querySelector(".".concat(NAMESPACE, "-drag-box")); + var cropBox = cropper.querySelector(".".concat(NAMESPACE, "-crop-box")); + var face = cropBox.querySelector(".".concat(NAMESPACE, "-face")); + this.container = container; + this.cropper = cropper; + this.canvas = canvas; + this.dragBox = dragBox; + this.cropBox = cropBox; + this.viewBox = cropper.querySelector(".".concat(NAMESPACE, "-view-box")); + this.face = face; + canvas.appendChild(image); // Hide the original image + + addClass(element, CLASS_HIDDEN); // Inserts the cropper after to the current image + + container.insertBefore(cropper, element.nextSibling); // Show the image if is hidden + + if (!this.isImg) { + removeClass(image, CLASS_HIDE); + } + + this.initPreview(); + this.bind(); + options.initialAspectRatio = Math.max(0, options.initialAspectRatio) || NaN; + options.aspectRatio = Math.max(0, options.aspectRatio) || NaN; + options.viewMode = Math.max(0, Math.min(3, Math.round(options.viewMode))) || 0; + addClass(cropBox, CLASS_HIDDEN); + + if (!options.guides) { + addClass(cropBox.getElementsByClassName("".concat(NAMESPACE, "-dashed")), CLASS_HIDDEN); + } + + if (!options.center) { + addClass(cropBox.getElementsByClassName("".concat(NAMESPACE, "-center")), CLASS_HIDDEN); + } + + if (options.background) { + addClass(cropper, "".concat(NAMESPACE, "-bg")); + } + + if (!options.highlight) { + addClass(face, CLASS_INVISIBLE); + } + + if (options.cropBoxMovable) { + addClass(face, CLASS_MOVE); + setData(face, DATA_ACTION, ACTION_ALL); + } + + if (!options.cropBoxResizable) { + addClass(cropBox.getElementsByClassName("".concat(NAMESPACE, "-line")), CLASS_HIDDEN); + addClass(cropBox.getElementsByClassName("".concat(NAMESPACE, "-point")), CLASS_HIDDEN); + } + + this.render(); + this.ready = true; + this.setDragMode(options.dragMode); + + if (options.autoCrop) { + this.crop(); + } + + this.setData(options.data); + + if (isFunction(options.ready)) { + addListener(element, EVENT_READY, options.ready, { + once: true + }); + } + + dispatchEvent(element, EVENT_READY); + } + }, { + key: "unbuild", + value: function unbuild() { + if (!this.ready) { + return; + } + + this.ready = false; + this.unbind(); + this.resetPreview(); + this.cropper.parentNode.removeChild(this.cropper); + removeClass(this.element, CLASS_HIDDEN); + } + }, { + key: "uncreate", + value: function uncreate() { + if (this.ready) { + this.unbuild(); + this.ready = false; + this.cropped = false; + } else if (this.sizing) { + this.sizingImage.onload = null; + this.sizing = false; + this.sized = false; + } else if (this.reloading) { + this.xhr.onabort = null; + this.xhr.abort(); + } else if (this.image) { + this.stop(); + } + } + /** + * Get the no conflict cropper class. + * @returns {Cropper} The cropper class. + */ + + }], [{ + key: "noConflict", + value: function noConflict() { + window.Cropper = AnotherCropper; + return Cropper; + } + /** + * Change the default options. + * @param {Object} options - The new default options. + */ + + }, { + key: "setDefaults", + value: function setDefaults(options) { + assign(DEFAULTS, isPlainObject(options) && options); + } + }]); + + return Cropper; + }(); + + assign(Cropper.prototype, render, preview, events, handlers, change, methods); + + return Cropper; + +})); diff --git a/addons/web_editor/static/lib/jQuery.transfo.js b/addons/web_editor/static/lib/jQuery.transfo.js new file mode 100644 index 00000000..855d6f48 --- /dev/null +++ b/addons/web_editor/static/lib/jQuery.transfo.js @@ -0,0 +1,453 @@ +/* +Copyright (c) 2014 Christophe Matthieu, + +Permission is hereby granted, free of charge, to any person +obtaining a copy of this software and associated documentation +files (the "Software"), to deal in the Software without +restriction, including without limitation the rights to use, +copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the +Software is furnished to do so, subject to the following +conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES +OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND +NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT +HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, +WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING +FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR +OTHER DEALINGS IN THE SOFTWARE. +*/ + +(function($){ + 'use strict'; + var rad = Math.PI/180; + + // public methods + var methods = { + init : function(settings) { + return this.each(function() { + var $this = $(this), transfo = $this.data('transfo'); + if (!transfo) { + _init($this, settings); + } else { + _overwriteOptions($this, transfo, settings); + _targetCss($this, transfo); + } + }); + }, + + destroy : function() { + return this.each(function() { + var $this = $(this); + if ($this.data('transfo')) { + _destroy($this); + } + }); + }, + + reset : function() { + return this.each(function() { + var $this = $(this); + if ($this.data('transfo')) { + _reset($this); + } + }); + }, + + toggle : function() { + return this.each(function() { + var $this = $(this); + var transfo = $this.data('transfo'); + if (transfo) { + transfo.settings.hide = !transfo.settings.hide; + _showHide($this, transfo); + } + }); + }, + + hide : function() { + return this.each(function() { + var $this = $(this); + var transfo = $this.data('transfo'); + if (transfo) { + transfo.settings.hide = true; + _showHide($this, transfo); + } + }); + }, + + show : function() { + return this.each(function() { + var $this = $(this); + var transfo = $this.data('transfo'); + if (transfo) { + transfo.settings.hide = false; + _showHide($this, transfo); + } + }); + }, + + settings : function() { + if(this.length > 1) { + this.map(function () { + var $this = $(this); + return $this.data('transfo') && $this.data('transfo').settings; + }); + } + return this.data('transfo') && $this.data('transfo').settings; + }, + center : function() { + if(this.length > 1) { + this.map(function () { + var $this = $(this); + return $this.data('transfo') && $this.data('transfo').$center.offset(); + }); + } + return this.data('transfo') && this.data('transfo').$center.offset(); + } + }; + + $.fn.transfo = function( method ) { + if ( methods[method] ) { + return methods[method].apply( this, Array.prototype.slice.call( arguments, 1 )); + } else if ( typeof method === 'object' || ! method ) { + return methods.init.apply( this, arguments ); + } else { + $.error( 'Method ' + method + ' does not exist on jQuery.transfo' ); + } + return false; + }; + + function _init ($this, settings) { + var transfo = {}; + $this.data('transfo', transfo); + transfo.settings = settings; + + // generate all the controls markup + var css = "box-sizing: border-box; position: absolute; background-color: #fff; border: 1px solid #ccc; width: 8px; height: 8px; margin-left: -4px; margin-top: -4px;"; + transfo.$markup = $('' + + '<div class="transfo-container">' + + '<div class="transfo-controls">' + + '<div style="cursor: crosshair; position: absolute; margin: -30px; top: 0; right: 0; padding: 1px 0 0 1px;" class="transfo-rotator">' + + '<span class="fa-stack fa-lg">' + + '<i class="fa fa-circle fa-stack-2x"></i>' + + '<i class="fa fa-repeat fa-stack-1x fa-inverse"></i>' + + '</span>' + + '</div>' + + '<div style="' + css + 'top: 0%; left: 0%; cursor: nw-resize;" class="transfo-scaler-tl"></div>' + + '<div style="' + css + 'top: 0%; left: 100%; cursor: ne-resize;" class="transfo-scaler-tr"></div>' + + '<div style="' + css + 'top: 100%; left: 100%; cursor: se-resize;" class="transfo-scaler-br"></div>' + + '<div style="' + css + 'top: 100%; left: 0%; cursor: sw-resize;" class="transfo-scaler-bl"></div>' + + '<div style="' + css + 'top: 0%; left: 50%; cursor: n-resize;" class="transfo-scaler-tc"></div>' + + '<div style="' + css + 'top: 100%; left: 50%; cursor: s-resize;" class="transfo-scaler-bc"></div>' + + '<div style="' + css + 'top: 50%; left: 0%; cursor: w-resize;" class="transfo-scaler-ml"></div>' + + '<div style="' + css + 'top: 50%; left: 100%; cursor: e-resize;" class="transfo-scaler-mr"></div>' + + '<div style="' + css + 'border: 0; width: 0px; height: 0px; top: 50%; left: 50%;" class="transfo-scaler-mc"></div>' + + '</div>' + + '</div>'); + transfo.$center = transfo.$markup.find(".transfo-scaler-mc"); + + // init setting and get css to set wrap + _setOptions($this, transfo); + _overwriteOptions ($this, transfo, settings); + + // append controls to container + $("body").append(transfo.$markup); + + // set transfo container and markup + setTimeout(function () { + _targetCss($this, transfo); + },0); + + _bind($this, transfo); + + _targetCss($this, transfo); + _stop_animation($this[0]); + } + + function _overwriteOptions ($this, transfo, settings) { + transfo.settings = $.extend(transfo.settings, settings || {}); + } + + function _stop_animation (target) { + target.style.webkitAnimationPlayState = "paused"; + target.style.animationPlayState = "paused"; + target.style.webkitTransition = "none"; + target.style.transition = "none"; + } + + function _setOptions ($this, transfo) { + var style = $this.attr("style") || ""; + var transform = style.match(/transform\s*:([^;]+)/) ? style.match(/transform\s*:([^;]+)/)[1] : ""; + + transfo.settings = {}; + + transfo.settings.angle= transform.indexOf('rotate') != -1 ? parseFloat(transform.match(/rotate\(([^)]+)deg\)/)[1]) : 0; + transfo.settings.scalex= transform.indexOf('scaleX') != -1 ? parseFloat(transform.match(/scaleX\(([^)]+)\)/)[1]) : 1; + transfo.settings.scaley= transform.indexOf('scaleY') != -1 ? parseFloat(transform.match(/scaleY\(([^)]+)\)/)[1]) : 1; + + transfo.settings.style = style.replace(/[^;]*transform[^;]+/g, '').replace(/;+/g, ';'); + + $this.attr("style", transfo.settings.style); + _stop_animation($this[0]); + transfo.settings.pos = $this.offset(); + + transfo.settings.height = $this.innerHeight(); + transfo.settings.width = $this.innerWidth(); + + var translatex = transform.match(/translateX\(([0-9.-]+)(%|px)\)/); + var translatey = transform.match(/translateY\(([0-9.-]+)(%|px)\)/); + transfo.settings.translate = "%"; + + if (translatex && translatex[2] === "%") { + transfo.settings.translatexp = parseFloat(translatex[1]); + transfo.settings.translatex = transfo.settings.translatexp / 100 * transfo.settings.width; + } else { + transfo.settings.translatex = translatex ? parseFloat(translatex[1]) : 0; + } + if (translatey && translatey[2] === "%") { + transfo.settings.translateyp = parseFloat(translatey[1]); + transfo.settings.translatey = transfo.settings.translateyp / 100 * transfo.settings.height; + } else { + transfo.settings.translatey = translatey ? parseFloat(translatey[1]) : 0; + } + + transfo.settings.css = window.getComputedStyle($this[0], null); + + transfo.settings.rotationStep = 5; + transfo.settings.hide = false; + transfo.settings.callback = function () {}; + } + + function _bind ($this, transfo) { + function mousedown (event) { + _mouseDown($this, this, transfo, event); + $(document).on("mousemove", mousemove).on("mouseup", mouseup); + } + function mousemove (event) { + _mouseMove($this, this, transfo, event); + } + function mouseup (event) { + _mouseUp($this, this, transfo, event); + $(document).off("mousemove", mousemove).off("mouseup", mouseup); + } + + transfo.$markup.off().on("mousedown", mousedown); + transfo.$markup.find(".transfo-controls >:not(.transfo-scaler-mc)").off().on("mousedown", mousedown); + } + + function _mouseDown($this, div, transfo, event) { + event.preventDefault(); + if (transfo.active || event.which !== 1) return; + + var type = "position", $e = $(div); + if ($e.hasClass("transfo-rotator")) type = "rotator"; + else if ($e.hasClass("transfo-scaler-tl")) type = "tl"; + else if ($e.hasClass("transfo-scaler-tr")) type = "tr"; + else if ($e.hasClass("transfo-scaler-br")) type = "br"; + else if ($e.hasClass("transfo-scaler-bl")) type = "bl"; + else if ($e.hasClass("transfo-scaler-tc")) type = "tc"; + else if ($e.hasClass("transfo-scaler-bc")) type = "bc"; + else if ($e.hasClass("transfo-scaler-ml")) type = "ml"; + else if ($e.hasClass("transfo-scaler-mr")) type = "mr"; + + transfo.active = { + "type": type, + "scalex": transfo.settings.scalex, + "scaley": transfo.settings.scaley, + "pageX": event.pageX, + "pageY": event.pageY, + "center": transfo.$center.offset(), + }; + } + function _mouseUp($this, div, transfo, event) { + transfo.active = null; + } + + function _mouseMove($this, div, transfo, event) { + event.preventDefault(); + if (!transfo.active) return; + var settings = transfo.settings; + var center = transfo.active.center; + var cdx = center.left - event.pageX; + var cdy = center.top - event.pageY; + + if (transfo.active.type == "rotator") { + var ang, dang = Math.atan((settings.width * settings.scalex) / (settings.height * settings.scaley)) / rad; + + if (cdy) ang = Math.atan(- cdx / cdy) / rad; + else ang = 0; + if (event.pageY >= center.top && event.pageX >= center.left) ang += 180; + else if (event.pageY >= center.top && event.pageX < center.left) ang += 180; + else if (event.pageY < center.top && event.pageX < center.left) ang += 360; + + ang -= dang; + if (settings.scaley < 0 && settings.scalex < 0) ang += 180; + + if (!event.ctrlKey) { + settings.angle = Math.round(ang / transfo.settings.rotationStep) * transfo.settings.rotationStep; + } else { + settings.angle = ang; + } + + // reset position : don't move center + _targetCss($this, transfo); + var new_center = transfo.$center.offset(); + var x = center.left - new_center.left; + var y = center.top - new_center.top; + var angle = ang * rad; + settings.translatex += x*Math.cos(angle) - y*Math.sin(-angle); + settings.translatey += - x*Math.sin(angle) + y*Math.cos(-angle); + } + else if (transfo.active.type == "position") { + var angle = settings.angle * rad; + var x = event.pageX - transfo.active.pageX; + var y = event.pageY - transfo.active.pageY; + transfo.active.pageX = event.pageX; + transfo.active.pageY = event.pageY; + var dx = x*Math.cos(angle) - y*Math.sin(-angle); + var dy = - x*Math.sin(angle) + y*Math.cos(-angle); + + settings.translatex += dx; + settings.translatey += dy; + } + else if (transfo.active.type.length === 2) { + var angle = settings.angle * rad; + var dx = cdx*Math.cos(angle) - cdy*Math.sin(-angle); + var dy = - cdx*Math.sin(angle) + cdy*Math.cos(-angle); + if (transfo.active.type.indexOf("t") != -1) { + settings.scaley = dy / (settings.height/2); + } + if (transfo.active.type.indexOf("b") != -1) { + settings.scaley = - dy / (settings.height/2); + } + if (transfo.active.type.indexOf("l") != -1) { + settings.scalex = dx / (settings.width/2); + } + if (transfo.active.type.indexOf("r") != -1) { + settings.scalex = - dx / (settings.width/2); + } + if (settings.scaley > 0 && settings.scaley < 0.05) settings.scaley = 0.05; + if (settings.scalex > 0 && settings.scalex < 0.05) settings.scalex = 0.05; + if (settings.scaley < 0 && settings.scaley > -0.05) settings.scaley = -0.05; + if (settings.scalex < 0 && settings.scalex > -0.05) settings.scalex = -0.05; + + if (event.shiftKey && + (transfo.active.type === "tl" || transfo.active.type === "bl" || + transfo.active.type === "tr" || transfo.active.type === "br")) { + settings.scaley = settings.scalex; + } + } + + settings.angle = Math.round(settings.angle); + settings.translatex = Math.round(settings.translatex); + settings.translatey = Math.round(settings.translatey); + settings.scalex = Math.round(settings.scalex*100)/100; + settings.scaley = Math.round(settings.scaley*100)/100; + + _targetCss($this, transfo); + _stop_animation($this[0]); + return false; + } + + function _setCss($this, css, settings) { + var transform = ""; + var trans = false; + if (settings.angle !== 0) { + trans = true; + transform += " rotate("+settings.angle+"deg) "; + } + if (settings.translatex) { + trans = true; + transform += " translateX("+(settings.translate === "%" ? settings.translatexp+"%" : settings.translatex+"px")+") "; + } + if (settings.translatey) { + trans = true; + transform += " translateY("+(settings.translate === "%" ? settings.translateyp+"%" : settings.translatey+"px")+") "; + } + if (settings.scalex != 1) { + trans = true; + transform += " scaleX("+settings.scalex+") "; + } + if (settings.scaley != 1){ + trans = true; + transform += " scaleY("+settings.scaley+") "; + } + + if (trans) { + css += ";" + /* Safari */ + css += "-webkit-transform:" + transform + ";" + /* Firefox */ + + "-moz-transform:" + transform + ";" + /* IE */ + + "-ms-transform:" + transform + ";" + /* Opera */ + + "-o-transform:" + transform + ";" + /* Other */ + + "transform:" + transform + ";"; + } + + css = css.replace(/(\s*;)+/g, ';').replace(/^\s*;|;\s*$/g, ''); + + $this.attr("style", css); + } + + function _targetCss ($this, transfo) { + var settings = transfo.settings; + var width = parseFloat(settings.css.width); + var height = parseFloat(settings.css.height); + settings.translatexp = Math.round(settings.translatex/width*1000)/10; + settings.translateyp = Math.round(settings.translatey/height*1000)/10; + + _setCss($this, settings.style, settings); + + transfo.$markup.css({ + "position": "absolute", + "width": width + "px", + "height": height + "px", + "top": settings.pos.top + "px", + "left": settings.pos.left + "px" + }); + + var $controls = transfo.$markup.find('.transfo-controls'); + _setCss($controls, + "width:" + width + "px;" + + "height:" + height + "px;" + + "cursor: move;", + settings); + + $controls.children().css("transform", "scaleX("+(1/settings.scalex)+") scaleY("+(1/settings.scaley)+")"); + + _showHide($this, transfo); + + transfo.settings.callback.call($this[0], $this); + } + + function _showHide ($this, transfo) { + transfo.$markup.css("z-index", transfo.settings.hide ? -1 : 1000); + if (transfo.settings.hide) { + transfo.$markup.find(".transfo-controls > *").hide(); + transfo.$markup.find(".transfo-scaler-mc").show(); + } else { + transfo.$markup.find(".transfo-controls > *").show(); + } + } + + function _destroy ($this) { + $this.data('transfo').$markup.remove(); + $this.removeData('transfo'); + } + + function _reset ($this) { + var transfo = $this.data('transfo'); + _destroy($this); + $this.transfo(transfo.settings); + } + +})(jQuery); diff --git a/addons/web_editor/static/lib/jabberwock/jabberwock.css b/addons/web_editor/static/lib/jabberwock/jabberwock.css new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/addons/web_editor/static/lib/jabberwock/jabberwock.css diff --git a/addons/web_editor/static/lib/jabberwock/jabberwock.js b/addons/web_editor/static/lib/jabberwock/jabberwock.js new file mode 100644 index 00000000..e69de29b --- /dev/null +++ b/addons/web_editor/static/lib/jabberwock/jabberwock.js diff --git a/addons/web_editor/static/lib/jquery-cropper/LICENSE b/addons/web_editor/static/lib/jquery-cropper/LICENSE new file mode 100644 index 00000000..4b2a9da8 --- /dev/null +++ b/addons/web_editor/static/lib/jquery-cropper/LICENSE @@ -0,0 +1,21 @@ +The MIT License (MIT) + +Copyright (c) 2018 Chen Fengyuan + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in +all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +THE SOFTWARE. diff --git a/addons/web_editor/static/lib/jquery-cropper/jquery-cropper.js b/addons/web_editor/static/lib/jquery-cropper/jquery-cropper.js new file mode 100644 index 00000000..c1c71415 --- /dev/null +++ b/addons/web_editor/static/lib/jquery-cropper/jquery-cropper.js @@ -0,0 +1,75 @@ +/*! + * jQuery Cropper v1.0.0 + * https://github.com/fengyuanchen/jquery-cropper + * + * Copyright (c) 2018 Chen Fengyuan + * Released under the MIT license + * + * Date: 2018-04-01T06:20:13.168Z + */ + +(function (global, factory) { + typeof exports === 'object' && typeof module !== 'undefined' ? factory(require('jquery'), require('cropperjs')) : + typeof define === 'function' && define.amd ? define(['jquery', 'cropperjs'], factory) : + (factory(global.jQuery,global.Cropper)); + }(this, (function ($,Cropper) { 'use strict'; + + $ = $ && $.hasOwnProperty('default') ? $['default'] : $; + Cropper = Cropper && Cropper.hasOwnProperty('default') ? Cropper['default'] : Cropper; + + if ($.fn) { + var AnotherCropper = $.fn.cropper; + var NAMESPACE = 'cropper'; + + $.fn.cropper = function jQueryCropper(option) { + for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) { + args[_key - 1] = arguments[_key]; + } + + var result = void 0; + + this.each(function (i, element) { + var $element = $(element); + var isDestroy = option === 'destroy'; + var cropper = $element.data(NAMESPACE); + + if (!cropper) { + if (isDestroy) { + return; + } + + var options = $.extend({}, $element.data(), $.isPlainObject(option) && option); + + cropper = new Cropper(element, options); + $element.data(NAMESPACE, cropper); + } + + if (typeof option === 'string') { + var fn = cropper[option]; + + if ($.isFunction(fn)) { + result = fn.apply(cropper, args); + + if (result === cropper) { + result = undefined; + } + + if (isDestroy) { + $element.removeData(NAMESPACE); + } + } + } + }); + + return result !== undefined ? result : this; + }; + + $.fn.cropper.Constructor = Cropper; + $.fn.cropper.setDefaults = Cropper.setDefaults; + $.fn.cropper.noConflict = function noConflict() { + $.fn.cropper = AnotherCropper; + return this; + }; + } + + }))); diff --git a/addons/web_editor/static/lib/summernote/src/css/summernote.css b/addons/web_editor/static/lib/summernote/src/css/summernote.css new file mode 100644 index 00000000..7604c927 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/css/summernote.css @@ -0,0 +1,447 @@ +/* Theme Variables + ------------------------------------------*/ +/* Frame Mode Layout + ------------------------------------------*/ +.note-editor { + border: 1px solid #a9a9a9; + position: relative; + /* overflow: hidden; ODOO: removed for embedded editor */ + /* dropzone */ + /* codeview mode */ + /* fullscreen mode */ + /* statusbar */ +} +.note-editor .note-dropzone { + position: absolute; + display: none; + z-index: 100; + color: lightskyblue; + background-color: white; + opacity: 0.95; + pointer-event: none; +} +.note-editor .note-dropzone .note-dropzone-message { + display: table-cell; + vertical-align: middle; + text-align: center; + font-size: 28px; + font-weight: bold; +} +.note-editor .note-dropzone.hover { + color: #098ddf; +} +.note-editor.dragover .note-dropzone { + display: table; +} +.note-editor.codeview .note-editing-area .note-editable { + display: none; +} +.note-editor.codeview .note-editing-area .note-codable { + display: block; +} +.note-editor.fullscreen { + position: fixed; + top: 0; + left: 0; + width: 100%; + z-index: 1050; + /* bs3 modal-backdrop: 1030, bs2: 1040 */ +} +.note-editor.fullscreen .note-editable { + background-color: white; +} +.note-editor.fullscreen .note-resizebar { + display: none; +} +.note-editor .note-editing-area { + position: relative; + overflow: hidden; + /* editable */ + /* codeable */ +} +.note-editor .note-editing-area .note-editable { + background-color: #fff; + color: #000; + padding: 10px; + overflow: auto; + outline: none; +} +.note-editor .note-editing-area .note-editable[contenteditable=true]:empty:not(:focus):before { + content: attr(data-placeholder); +} +.note-editor .note-editing-area .note-editable[contenteditable="false"] { + background-color: #e5e5e5; +} +.note-editor .note-editing-area .note-codable { + display: none; + width: 100%; + padding: 10px; + border: none; + box-shadow: none; + font-family: Menlo, Monaco, monospace, sans-serif; + font-size: 14px; + color: #ccc; + background-color: #222; + resize: none; + /* override BS2 default style */ + box-sizing: border-box; + border-radius: 0; + margin-bottom: 0; +} +.note-editor .note-statusbar { + background-color: #f5f5f5; +} +.note-editor .note-statusbar .note-resizebar { + padding-top: 1px; + height: 8px; + width: 100%; + cursor: ns-resize; +} +.note-editor .note-statusbar .note-resizebar .note-icon-bar { + width: 20px; + margin: 1px auto; + border-top: 1px solid #a9a9a9; +} +/* Air Mode Layout +------------------------------------------*/ +.note-air-editor { + outline: none; +} +/* Popover +------------------------------------------*/ +.note-popover .popover { + max-width: none; +} +.note-popover .popover .popover-body a { + display: inline-block; + max-width: 200px; + overflow: hidden; + text-overflow: ellipsis; + white-space: nowrap; + /* for FF */ + vertical-align: middle; + /* for FF */ +} +.note-popover .popover .arrow { + left: 20px; +} +/* Popover and Toolbar (Button container) +------------------------------------------*/ +.note-popover .popover .popover-body, +.panel-heading.note-toolbar { + margin: 0; + padding: 0 0 5px 5px; + /* dropdown-menu for toolbar and popover */ + /* color palette for toolbar and popover */ +} +.note-popover .popover .popover-body > .btn-group, +.panel-heading.note-toolbar > .btn-group { + margin-top: 5px; + margin-left: 0; + margin-right: 5px; +} +.note-popover .popover .popover-body .btn-group .note-table, +.panel-heading.note-toolbar .btn-group .note-table { + min-width: 0; + padding: 5px; +} +.note-popover .popover .popover-body .btn-group .note-table .note-dimension-picker, +.panel-heading.note-toolbar .btn-group .note-table .note-dimension-picker { + font-size: 18px; +} +.note-popover .popover .popover-body .btn-group .note-table .note-dimension-picker .note-dimension-picker-mousecatcher, +.panel-heading.note-toolbar .btn-group .note-table .note-dimension-picker .note-dimension-picker-mousecatcher { + position: absolute !important; + z-index: 3; + width: 10em; + height: 10em; + cursor: pointer; +} +.note-popover .popover .popover-body .btn-group .note-table .note-dimension-picker .note-dimension-picker-unhighlighted, +.panel-heading.note-toolbar .btn-group .note-table .note-dimension-picker .note-dimension-picker-unhighlighted { + position: relative !important; + z-index: 1; + width: 5em; + height: 5em; + background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIj4+Pjp6ekKlAqjAAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKhmnaJzPAAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat; +} +.note-popover .popover .popover-body .btn-group .note-table .note-dimension-picker .note-dimension-picker-highlighted, +.panel-heading.note-toolbar .btn-group .note-table .note-dimension-picker .note-dimension-picker-highlighted { + position: absolute !important; + z-index: 2; + width: 1em; + height: 1em; + background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIjd6vvD2f9LKLW+AAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKwNDEVT0AAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat; +} +.note-popover .popover .popover-body .note-style h1, +.panel-heading.note-toolbar .note-style h1, +.note-popover .popover .popover-body .note-style h2, +.panel-heading.note-toolbar .note-style h2, +.note-popover .popover .popover-body .note-style h3, +.panel-heading.note-toolbar .note-style h3, +.note-popover .popover .popover-body .note-style h4, +.panel-heading.note-toolbar .note-style h4, +.note-popover .popover .popover-body .note-style h5, +.panel-heading.note-toolbar .note-style h5, +.note-popover .popover .popover-body .note-style h6, +.panel-heading.note-toolbar .note-style h6, +.note-popover .popover .popover-body .note-style blockquote, +.panel-heading.note-toolbar .note-style blockquote { + margin: 0; +} +.note-popover .popover .popover-body .note-color .dropdown-toggle, +.panel-heading.note-toolbar .note-color .dropdown-toggle { + width: 20px; + padding-left: 5px; +} +.note-popover .popover .popover-body .note-color .dropdown-menu, +.panel-heading.note-toolbar .note-color .dropdown-menu { + min-width: 340px; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group { + margin: 0; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group:first-child, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group:first-child { + margin: 0 5px; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group .note-palette-title, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group .note-palette-title { + font-size: 12px; + margin: 2px 7px; + text-align: center; + border-bottom: 1px solid #eee; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group .note-color-reset, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group .note-color-reset { + font-size: 11px; + margin: 3px; + padding: 0 3px; + cursor: pointer; + border-radius: 5px; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group .note-color-row, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group .note-color-row { + height: 20px; +} +.note-popover .popover .popover-body .note-color .dropdown-menu .btn-group .note-color-reset:hover, +.panel-heading.note-toolbar .note-color .dropdown-menu .btn-group .note-color-reset:hover { + background: #eee; +} +.note-popover .popover .popover-body .note-para .dropdown-menu, +.panel-heading.note-toolbar .note-para .dropdown-menu { + min-width: 216px; + padding: 5px; +} +.note-popover .popover .popover-body .note-para .dropdown-menu > div:first-child, +.panel-heading.note-toolbar .note-para .dropdown-menu > div:first-child { + margin-right: 5px; +} +.note-popover .popover .popover-body .dropdown-menu, +.panel-heading.note-toolbar .dropdown-menu { + min-width: 90px; + /* dropdown-menu right position */ + /* http://forrst.com/posts/Bootstrap_right_positioned_dropdown-2KB */ + /* dropdown-menu for selectbox */ +} +.note-popover .popover .popover-body .dropdown-menu.right, +.panel-heading.note-toolbar .dropdown-menu.right { + right: 0; + left: auto; +} +.note-popover .popover .popover-body .dropdown-menu.right::before, +.panel-heading.note-toolbar .dropdown-menu.right::before { + right: 9px; + left: auto !important; +} +.note-popover .popover .popover-body .dropdown-menu.right::after, +.panel-heading.note-toolbar .dropdown-menu.right::after { + right: 10px; + left: auto !important; +} +.note-popover .popover .popover-body .dropdown-menu.note-check li a i, +.panel-heading.note-toolbar .dropdown-menu.note-check li a i { + color: deepskyblue; + visibility: hidden; +} +.note-popover .popover .popover-body .dropdown-menu.note-check li a.checked i, +.panel-heading.note-toolbar .dropdown-menu.note-check li a.checked i { + visibility: visible; +} +.note-popover .popover .popover-body .note-fontsize-10, +.panel-heading.note-toolbar .note-fontsize-10 { + font-size: 10px; +} +.note-popover .popover .popover-body .note-color-palette, +.panel-heading.note-toolbar .note-color-palette { + line-height: 1; +} +.note-popover .popover .popover-body .note-color-palette div .note-color-btn, +.panel-heading.note-toolbar .note-color-palette div .note-color-btn { + width: 20px; + height: 20px; + padding: 0; + margin: 0; + border: 1px solid #fff; +} +.note-popover .popover .popover-body .note-color-palette div .note-color-btn:hover, +.panel-heading.note-toolbar .note-color-palette div .note-color-btn:hover { + border: 1px solid #000; +} +/* Dialog +------------------------------------------*/ +.note-dialog > div { + display: none; + /* BS2's hide pacth. */ +} +.note-dialog .form-group { + /* overwrite BS's form-horizontal minus margins */ + margin-left: 0; + margin-right: 0; +} +.note-dialog .note-modal-form { + margin: 0; + /* overwrite BS2's form margin bottom */ +} +.note-dialog .note-image-dialog .note-dropzone { + min-height: 100px; + font-size: 30px; + line-height: 4; + /* vertical-align */ + color: lightgray; + text-align: center; + border: 4px dashed lightgray; + margin-bottom: 10px; +} +.note-dialog .note-help-dialog { + font-size: 12px; + color: #ccc; + background-color: #222 !important; + opacity: 0.9; + /* BS2's background pacth. */ + background: transparent; + border: none; +} +.note-dialog .note-help-dialog .modal-content { + background: transparent; + border: 1px solid white; + box-shadow: none; + border-radius: 5px; +} +.note-dialog .note-help-dialog a { + font-size: 12px; + color: white; +} +.note-dialog .note-help-dialog .title { + color: white; + font-size: 14px; + font-weight: bold; + padding-bottom: 5px; + margin-bottom: 10px; + border-bottom: white 1px solid; +} +.note-dialog .note-help-dialog .modal-close { + font-size: 14px; + color: #dd0; + cursor: pointer; +} +.note-dialog .note-help-dialog .text-center { + margin: 10px 0 0; +} +.note-dialog .note-help-dialog .note-shortcut { + padding-top: 8px; + padding-bottom: 8px; +} +.note-dialog .note-help-dialog .note-shortcut-row { + margin-right: -5px; + margin-left: -5px; +} +.note-dialog .note-help-dialog .note-shortcut-col { + padding-right: 5px; + padding-left: 5px; +} +.note-dialog .note-help-dialog .note-shortcut-title { + font-size: 13px; + font-weight: bold; + color: #dd0; +} +.note-dialog .note-help-dialog .note-shortcut-key { + font-family: "Courier New"; + color: #dd0; + text-align: right; +} +/* Handle +------------------------------------------*/ +.note-handle { + /* control selection */ +} +.note-handle .note-control-selection { + position: absolute; + display: none; + border: 1px solid black; +} +.note-handle .note-control-selection > div { + position: absolute; +} +.note-handle .note-control-selection .note-control-selection-bg { + width: 100%; + height: 100%; + background-color: black; + opacity: 0.3; +} +.note-handle .note-control-selection .note-control-handle { + width: 7px; + height: 7px; + border: 1px solid black; +} +.note-handle .note-control-selection .note-control-holder { + width: 7px; + height: 7px; + border: 1px solid black; +} +.note-handle .note-control-selection .note-control-sizing { + width: 7px; + height: 7px; + border: 1px solid black; + background-color: white; +} +.note-handle .note-control-selection .note-control-nw { + top: -5px; + left: -5px; + border-right: none; + border-bottom: none; +} +.note-handle .note-control-selection .note-control-ne { + top: -5px; + right: -5px; + border-bottom: none; + border-left: none; +} +.note-handle .note-control-selection .note-control-sw { + bottom: -5px; + left: -5px; + border-top: none; + border-right: none; +} +.note-handle .note-control-selection .note-control-se { + right: -5px; + bottom: -5px; + cursor: se-resize; +} +.note-handle .note-control-selection .note-control-se.note-control-holder { + cursor: default; + border-top: none; + border-left: none; +} +.note-handle .note-control-selection .note-control-selection-info { + right: 0; + bottom: 0; + padding: 5px; + margin: 5px; + color: white; + background-color: black; + font-size: 12px; + border-radius: 5px; + opacity: 0.7; +} diff --git a/addons/web_editor/static/lib/summernote/src/js/EventHandler.js b/addons/web_editor/static/lib/summernote/src/js/EventHandler.js new file mode 100644 index 00000000..a1243c6f --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/EventHandler.js @@ -0,0 +1,572 @@ +define([ + 'summernote/core/agent', + 'summernote/core/func', + 'summernote/core/dom', + 'summernote/core/async', + 'summernote/core/key', + 'summernote/core/list', + 'summernote/editing/History', + 'summernote/module/Editor', + 'summernote/module/Toolbar', + 'summernote/module/Statusbar', + 'summernote/module/Popover', + 'summernote/module/Handle', + 'summernote/module/Fullscreen', + 'summernote/module/Codeview', + 'summernote/module/DragAndDrop', + 'summernote/module/Clipboard', + 'summernote/module/LinkDialog', + 'summernote/module/ImageDialog', + 'summernote/module/HelpDialog' +], function (agent, func, dom, async, key, list, History, + Editor, Toolbar, Statusbar, Popover, Handle, Fullscreen, Codeview, + DragAndDrop, Clipboard, LinkDialog, ImageDialog, HelpDialog) { + + /** + * @class EventHandler + * + * EventHandler + * - TODO: new instance per a editor + */ + var EventHandler = function () { + var self = this; + + /** + * Modules + */ + var modules = this.modules = { + editor: new Editor(this), + toolbar: new Toolbar(this), + statusbar: new Statusbar(this), + popover: new Popover(this), + handle: new Handle(this), + fullscreen: new Fullscreen(this), + codeview: new Codeview(this), + dragAndDrop: new DragAndDrop(this), + clipboard: new Clipboard(this), + linkDialog: new LinkDialog(this), + imageDialog: new ImageDialog(this), + helpDialog: new HelpDialog(this) + }; + + /** + * invoke module's method + * + * @param {String} moduleAndMethod - ex) 'editor.redo' + * @param {...*} arguments - arguments of method + * @return {*} + */ + this.invoke = function () { + var moduleAndMethod = list.head(list.from(arguments)); + var args = list.tail(list.from(arguments)); + + var splits = moduleAndMethod.split('.'); + var hasSeparator = splits.length > 1; + var moduleName = hasSeparator && list.head(splits); + var methodName = hasSeparator ? list.last(splits) : list.head(splits); + + var module = this.getModule(moduleName); + var method = module[methodName]; + + return method && method.apply(module, args); + }; + + /** + * returns module + * + * @param {String} moduleName - name of module + * @return {Module} - defaults is editor + */ + this.getModule = function (moduleName) { + return this.modules[moduleName] || this.modules.editor; + }; + + /** + * @param {jQuery} $holder + * @param {Object} callbacks + * @param {String} eventNamespace + * @returns {Function} + */ + var bindCustomEvent = this.bindCustomEvent = function ($holder, callbacks, eventNamespace) { + return function () { + var callback = callbacks[func.namespaceToCamel(eventNamespace, 'on')]; + if (callback) { + callback.apply($holder[0], arguments); + } + return $holder.trigger('summernote.' + eventNamespace, arguments); + }; + }; + + /** + * insert Images from file array. + * + * @private + * @param {Object} layoutInfo + * @param {File[]} files + */ + this.insertImages = function (layoutInfo, files) { + var $editor = layoutInfo.editor(), + $editable = layoutInfo.editable(), + $holder = layoutInfo.holder(); + + var callbacks = $editable.data('callbacks'); + var options = $editor.data('options'); + + // If onImageUpload options setted + if (callbacks.onImageUpload) { + bindCustomEvent($holder, callbacks, 'image.upload')(files); + // else insert Image as dataURL + } else { + $.each(files, function (idx, file) { + var filename = file.name; + if (options.maximumImageFileSize && options.maximumImageFileSize < file.size) { + bindCustomEvent($holder, callbacks, 'image.upload.error')(options.langInfo.image.maximumFileSizeError); + } else { + async.readFileAsDataURL(file).then(function (sDataURL) { + modules.editor.insertImage($editable, sDataURL, filename); + }).fail(function () { + bindCustomEvent($holder, callbacks, 'image.upload.error')(options.langInfo.image.maximumFileSizeError); + }); + } + }); + } + }; + + var commands = { + /** + * @param {Object} layoutInfo + */ + showLinkDialog: function (layoutInfo) { + modules.linkDialog.show(layoutInfo); + }, + + /** + * @param {Object} layoutInfo + */ + showImageDialog: function (layoutInfo) { + modules.imageDialog.show(layoutInfo); + }, + + /** + * @param {Object} layoutInfo + */ + showHelpDialog: function (layoutInfo) { + modules.helpDialog.show(layoutInfo); + }, + + /** + * @param {Object} layoutInfo + */ + fullscreen: function (layoutInfo) { + modules.fullscreen.toggle(layoutInfo); + }, + + /** + * @param {Object} layoutInfo + */ + codeview: function (layoutInfo) { + modules.codeview.toggle(layoutInfo); + } + }; + + var hMousedown = function (event) { + //preventDefault Selection for FF, IE8+ + if (dom.isImg(event.target)) { + event.preventDefault(); + } + }; + + var hKeyupAndMouseup = function (event) { + var layoutInfo = dom.makeLayoutInfo(event.currentTarget || event.target); + modules.editor.removeBogus(layoutInfo.editable()); + hToolbarAndPopoverUpdate(event); + }; + + /** + * update sytle info + * @param {Object} styleInfo + * @param {Object} layoutInfo + */ + this.updateStyleInfo = function (styleInfo, layoutInfo) { + if (!styleInfo) { + return; + } + var isAirMode = (layoutInfo.editor().data('options') || {}).airMode; + if (!isAirMode) { + modules.toolbar.update(layoutInfo.toolbar(), styleInfo); + } + + modules.popover.update(layoutInfo.popover(), styleInfo, isAirMode); + modules.handle.update(layoutInfo.handle(), styleInfo, isAirMode); + }; + + var hToolbarAndPopoverUpdate = function (event) { + var target = event.target; + // delay for range after mouseup + setTimeout(function () { + var layoutInfo = dom.makeLayoutInfo(target); + /* ODOO: (start_modification */ + if (!layoutInfo) { + return; + } + var $editable = layoutInfo.editable(); + if (event.setStyleInfoFromEditable) { + var styleInfo = modules.editor.styleFromNode($editable); + } else { + if (!event.isDefaultPrevented()) { + modules.editor.saveRange($editable); + } + var styleInfo = modules.editor.currentStyle(target); + } + /* ODOO: end_modification) */ + self.updateStyleInfo(styleInfo, layoutInfo); + }, 0); + }; + + var hScroll = function (event) { + var layoutInfo = dom.makeLayoutInfo(event.currentTarget || event.target); + //hide popover and handle when scrolled + modules.popover.hide(layoutInfo.popover()); + modules.handle.hide(layoutInfo.handle()); + }; + + var hToolbarAndPopoverMousedown = function (event) { + // prevent default event when insertTable (FF, Webkit) + var $btn = $(event.target).closest('[data-event]'); + if ($btn.length) { + event.preventDefault(); + } + }; + + var hToolbarAndPopoverClick = function (event) { + var $btn = $(event.target).closest('[data-event]'); + + if (!$btn.length) { + return; + } + + var eventName = $btn.attr('data-event'), + value = $btn.attr('data-value'), + hide = $btn.attr('data-hide'); + + var layoutInfo = dom.makeLayoutInfo(event.target); + + // before command: detect control selection element($target) + var $target; + if ($.inArray(eventName, ['resize', 'floatMe', 'removeMedia', 'imageShape']) !== -1) { + var $selection = layoutInfo.handle().find('.note-control-selection'); + $target = $($selection.data('target')); + } + + // If requested, hide the popover when the button is clicked. + // Useful for things like showHelpDialog. + if (hide) { + $btn.parents('.popover').hide(); + } + + if ($.isFunction($.summernote.pluginEvents[eventName])) { + $.summernote.pluginEvents[eventName](event, modules.editor, layoutInfo, value); + } else if (modules.editor[eventName]) { // on command + var $editable = layoutInfo.editable(); + $editable.focus(); + modules.editor[eventName]($editable, value, $target); + event.preventDefault(); + } else if (commands[eventName]) { + commands[eventName].call(this, layoutInfo); + event.preventDefault(); + } + + // after command + if ($.inArray(eventName, ['backColor', 'foreColor']) !== -1) { + var options = layoutInfo.editor().data('options', options); + var module = options.airMode ? modules.popover : modules.toolbar; + module.updateRecentColor(list.head($btn), eventName, value); + } + + hToolbarAndPopoverUpdate(event); + }; + + var PX_PER_EM = 18; + var hDimensionPickerMove = function (event, options) { + var $picker = $(event.target.parentNode); // target is mousecatcher + var $dimensionDisplay = $picker.next(); + var $catcher = $picker.find('.note-dimension-picker-mousecatcher'); + var $highlighted = $picker.find('.note-dimension-picker-highlighted'); + var $unhighlighted = $picker.find('.note-dimension-picker-unhighlighted'); + + var posOffset; + // HTML5 with jQuery - e.offsetX is undefined in Firefox + if (event.offsetX === undefined) { + var posCatcher = $(event.target).offset(); + posOffset = { + x: event.pageX - posCatcher.left, + y: event.pageY - posCatcher.top + }; + } else { + posOffset = { + x: event.offsetX, + y: event.offsetY + }; + } + + var dim = { + c: Math.ceil(posOffset.x / PX_PER_EM) || 1, + r: Math.ceil(posOffset.y / PX_PER_EM) || 1 + }; + + $highlighted.css({ width: dim.c + 'em', height: dim.r + 'em' }); + $catcher.attr('data-value', dim.c + 'x' + dim.r); + + if (3 < dim.c && dim.c < options.insertTableMaxSize.col) { + $unhighlighted.css({ width: dim.c + 1 + 'em'}); + } + + if (3 < dim.r && dim.r < options.insertTableMaxSize.row) { + $unhighlighted.css({ height: dim.r + 1 + 'em'}); + } + + $dimensionDisplay.html(dim.c + ' x ' + dim.r); + }; + + /** + * bind KeyMap on keydown + * + * @param {Object} layoutInfo + * @param {Object} keyMap + */ + this.bindKeyMap = function (layoutInfo, keyMap) { + var $editor = layoutInfo.editor(); + var $editable = layoutInfo.editable(); + + $editable.on('keydown', function (event) { + var keys = []; + + // modifier + if (event.metaKey) { keys.push('CMD'); } + if (event.ctrlKey && !event.altKey) { keys.push('CTRL'); } + if (event.shiftKey) { keys.push('SHIFT'); } + + // keycode + var keyName = key.nameFromCode[event.keyCode]; + if (keyName) { + keys.push(keyName); + } + + var pluginEvent; + var keyString = keys.join('+'); + var eventName = keyMap[keyString]; + + // ODOO: (start_modification + // odoo change: add visible event to overwrite the browser comportment + var keycode = event.keyCode; + if (!eventName && + !event.ctrlKey && !event.metaKey && ( // special code/command + (keycode > 47 && keycode < 58) || // number keys + keycode == 32 || keycode == 13 || // spacebar & return + (keycode > 64 && keycode < 91) || // letter keys + (keycode > 95 && keycode < 112) || // numpad keys + (keycode > 185 && keycode < 193) || // ;=,-./` (in order) + (keycode > 218 && keycode < 223))) { // [\]' (in order)) + eventName = 'visible'; + } else if (!keycode && event.key !== 'Dead') { + self.invoke('restoreRange', $editable); + } + // ODOO: end_modification) + + if (eventName) { + // FIXME Summernote doesn't support event pipeline yet. + // - Plugin -> Base Code + pluginEvent = $.summernote.pluginEvents[keyString]; + if ($.isFunction(pluginEvent)) { + if (pluginEvent(event, modules.editor, layoutInfo)) { + return false; + } + } + + pluginEvent = $.summernote.pluginEvents[eventName]; + + if ($.isFunction(pluginEvent)) { + pluginEvent(event, modules.editor, layoutInfo); + } else if (modules.editor[eventName]) { + modules.editor[eventName]($editable, $editor.data('options')); + event.preventDefault(); + } else if (commands[eventName]) { + commands[eventName].call(this, layoutInfo); + event.preventDefault(); + } + } else if (key.isEdit(event.keyCode)) { + modules.editor.afterCommand($editable); + } + }); + }; + + /** + * attach eventhandler + * + * @param {Object} layoutInfo - layout Informations + * @param {Object} options - user options include custom event handlers + */ + this.attach = function (layoutInfo, options) { + // handlers for editable + if (options.shortcuts) { + this.bindKeyMap(layoutInfo, options.keyMap[agent.isMac ? 'mac' : 'pc']); + } + layoutInfo.editable().on('mousedown', hMousedown); + layoutInfo.editable().on('keyup mouseup', hKeyupAndMouseup); + layoutInfo.editable().on('scroll', hScroll); + + // handler for clipboard + modules.clipboard.attach(layoutInfo, options); + + // handler for handle and popover + modules.handle.attach(layoutInfo, options); + layoutInfo.popover().on('click', hToolbarAndPopoverClick); + layoutInfo.popover().on('mousedown', hToolbarAndPopoverMousedown); + + // handler for drag and drop + modules.dragAndDrop.attach(layoutInfo, options); + + // handlers for frame mode (toolbar, statusbar) + if (!options.airMode) { + // handler for toolbar + layoutInfo.toolbar().on('click', hToolbarAndPopoverClick); + layoutInfo.toolbar().on('mousedown', hToolbarAndPopoverMousedown); + + // handler for statusbar + modules.statusbar.attach(layoutInfo, options); + } + + // handler for table dimension + var $catcherContainer = options.airMode ? layoutInfo.popover() : + layoutInfo.toolbar(); + var $catcher = $catcherContainer.find('.note-dimension-picker-mousecatcher'); + $catcher.css({ + width: options.insertTableMaxSize.col + 'em', + height: options.insertTableMaxSize.row + 'em' + }).on('mousemove', function (event) { + hDimensionPickerMove(event, options); + }); + + // save options on editor + layoutInfo.editor().data('options', options); + + // ret styleWithCSS for backColor / foreColor clearing with 'inherit'. + if (!agent.isMSIE) { + // [workaround] for Firefox + // - protect FF Error: NS_ERROR_FAILURE: Failure + setTimeout(function () { + document.execCommand('styleWithCSS', 0, options.styleWithSpan); + }, 0); + } + + // History + var history = new History(layoutInfo.editable()); + layoutInfo.editable().data('NoteHistory', history); + + // All editor status will be saved on editable with jquery's data + // for support multiple editor with singleton object. + layoutInfo.editable().data('callbacks', { + onInit: options.onInit, + onFocus: options.onFocus, + onBlur: options.onBlur, + onKeydown: options.onKeydown, + onKeyup: options.onKeyup, + onMousedown: options.onMousedown, + onEnter: options.onEnter, + onPaste: options.onPaste, + onBeforeCommand: options.onBeforeCommand, + onChange: options.onChange, + onImageUpload: options.onImageUpload, + onImageUploadError: options.onImageUploadError, + onMediaDelete: options.onMediaDelete, + onToolbarClick: options.onToolbarClick, + onUpload: options.onUpload, + }); + + var styleInfo = modules.editor.styleFromNode(layoutInfo.editable()); + this.updateStyleInfo(styleInfo, layoutInfo); + }; + + /** + * attach jquery custom event + * + * @param {Object} layoutInfo - layout Informations + */ + this.attachCustomEvent = function (layoutInfo, options) { + var $holder = layoutInfo.holder(); + var $editable = layoutInfo.editable(); + var callbacks = $editable.data('callbacks'); + + $editable.focus(bindCustomEvent($holder, callbacks, 'focus')); + $editable.blur(bindCustomEvent($holder, callbacks, 'blur')); + + $editable.keydown(function (event) { + if (event.keyCode === key.code.ENTER) { + bindCustomEvent($holder, callbacks, 'enter').call(this, event); + } + bindCustomEvent($holder, callbacks, 'keydown').call(this, event); + }); + $editable.keyup(bindCustomEvent($holder, callbacks, 'keyup')); + + $editable.on('mousedown', bindCustomEvent($holder, callbacks, 'mousedown')); + $editable.on('mouseup', bindCustomEvent($holder, callbacks, 'mouseup')); + $editable.on('scroll', bindCustomEvent($holder, callbacks, 'scroll')); + + $editable.on('paste', bindCustomEvent($holder, callbacks, 'paste')); + + // [workaround] IE doesn't have input events for contentEditable + // - see: https://goo.gl/4bfIvA + var changeEventName = agent.isMSIE ? 'DOMCharacterDataModified DOMSubtreeModified DOMNodeInserted' : 'input'; + $editable.on(changeEventName, function () { + bindCustomEvent($holder, callbacks, 'change')($editable.html(), $editable); + }); + + if (!options.airMode) { + layoutInfo.toolbar().click(bindCustomEvent($holder, callbacks, 'toolbar.click')); + layoutInfo.popover().click(bindCustomEvent($holder, callbacks, 'popover.click')); + } + + // Textarea: auto filling the code before form submit. + if (dom.isTextarea(list.head($holder))) { + $holder.closest('form').submit(function (e) { + layoutInfo.holder().val(layoutInfo.holder().code()); + bindCustomEvent($holder, callbacks, 'submit').call(this, e, $holder.code()); + }); + } + + // textarea auto sync + if (dom.isTextarea(list.head($holder)) && options.textareaAutoSync) { + $holder.on('summernote.change', function () { + layoutInfo.holder().val(layoutInfo.holder().code()); + }); + } + + // fire init event + bindCustomEvent($holder, callbacks, 'init')(layoutInfo); + + // fire plugin init event + for (var i = 0, len = $.summernote.plugins.length; i < len; i++) { + if ($.isFunction($.summernote.plugins[i].init)) { + $.summernote.plugins[i].init(layoutInfo); + } + } + }; + + this.detach = function (layoutInfo, options) { + layoutInfo.holder().off(); + layoutInfo.editable().off(); + + layoutInfo.popover().off(); + layoutInfo.handle().off(); + layoutInfo.dialog().off(); + + if (!options.airMode) { + layoutInfo.dropzone().off(); + layoutInfo.toolbar().off(); + layoutInfo.statusbar().off(); + } + }; + }; + + return EventHandler; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/Renderer.js b/addons/web_editor/static/lib/summernote/src/js/Renderer.js new file mode 100644 index 00000000..a57dab67 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/Renderer.js @@ -0,0 +1,1026 @@ +define([ + 'summernote/core/agent', + 'summernote/core/dom', + 'summernote/core/func', + 'summernote/core/list' +], function (agent, dom, func, list) { + /** + * @class Renderer + * + * renderer + * + * rendering toolbar and editable + */ + var Renderer = function () { + + /** + * bootstrap button template + * @private + * @param {String} label button name + * @param {Object} [options] button options + * @param {String} [options.event] data-event + * @param {String} [options.className] button's class name + * @param {String} [options.value] data-value + * @param {String} [options.title] button's title for popup + * @param {String} [options.dropdown] dropdown html + * @param {String} [options.hide] data-hide + */ + var tplButton = function (label, options) { + var event = options.event; + var value = options.value; + var title = options.title; + var className = options.className; + var dropdown = options.dropdown; + var hide = options.hide; + + return (dropdown ? '<div class="btn-group' + + (className ? ' ' + className : '') + '">' : '') + + '<button type="button"' + + ' class="btn btn-secondary btn-sm' + + ((!dropdown && className) ? ' ' + className : '') + + (dropdown ? ' dropdown-toggle' : '') + + '"' + + (dropdown ? ' data-toggle="dropdown"' : '') + + (title ? ' title="' + title + '"' : '') + + (event ? ' data-event="' + event + '"' : '') + + (value ? ' data-value=\'' + value + '\'' : '') + + (hide ? ' data-hide=\'' + hide + '\'' : '') + + ' tabindex="-1">' + + label + + (dropdown ? ' <span class="caret"></span>' : '') + + '</button>' + + (dropdown || '') + + (dropdown ? '</div>' : ''); + }; + + /** + * bootstrap icon button template + * @private + * @param {String} iconClassName + * @param {Object} [options] + * @param {String} [options.event] + * @param {String} [options.value] + * @param {String} [options.title] + * @param {String} [options.dropdown] + */ + var tplIconButton = function (iconClassName, options) { + var label = '<i class="' + iconClassName + '"></i>'; + return tplButton(label, options); + }; + + /** + * bootstrap popover template + * @private + * @param {String} className + * @param {String} content + */ + var tplPopover = function (className, content) { + var $popover = $('<div class="' + className + ' popover bottom in" style="display: none;">' + + '<div class="arrow"></div>' + + '<div class="popover-body">' + + '</div>' + + '</div>'); + + $popover.find('.popover-body').append(content); + return $popover; + }; + + /** + * bootstrap dialog template + * + * @param {String} className + * @param {String} [title=''] + * @param {String} body + * @param {String} [footer=''] + */ + var tplDialog = function (className, title, body, footer) { + return '<div class="' + className + ' modal" role="dialog" aria-hidden="false">' + + '<div class="modal-dialog">' + + '<div class="modal-content">' + + (title ? + '<header class="modal-header">' + + '<h4 class="modal-title">' + title + '</h4>' + + '<button type="button" class="close" aria-hidden="true" tabindex="-1">×</button>' + + '</header>' : '' + ) + + '<main class="modal-body">' + body + '</main>' + + (footer ? + '<header class="modal-footer">' + footer + '</header>' : '' + ) + + '</div>' + + '</div>' + + '</div>'; + }; + + /** + * bootstrap dropdown template + * + * @param {String|String[]} contents + * @param {String} [className=''] + * @param {String} [nodeName=''] + */ + var tplDropdown = function (contents, className, nodeName) { + var classes = 'dropdown-menu' + (className ? ' ' + className : ''); + nodeName = nodeName || 'ul'; + if (contents instanceof Array) { + contents = contents.join(''); + } + + return '<' + nodeName + ' class="' + classes + '">' + contents + '</' + nodeName + '>'; + }; + + var tplButtonInfo = { + picture: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.image.image, { + event: 'showImageDialog', + title: lang.image.image, + hide: true + }); + }, + link: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.link.link, { + event: 'showLinkDialog', + title: lang.link.link, + hide: true + }); + }, + table: function (lang, options) { + var dropdown = [ + '<div class="note-dimension-picker">', + '<div class="note-dimension-picker-mousecatcher" data-event="insertTable" data-value="1x1"></div>', + '<div class="note-dimension-picker-highlighted"></div>', + '<div class="note-dimension-picker-unhighlighted"></div>', + '</div>', + '<div class="note-dimension-display"> 1 x 1 </div>' + ]; + + return tplIconButton(options.iconPrefix + options.icons.table.table, { + title: lang.table.table, + dropdown: tplDropdown(dropdown, 'note-table') + }); + }, + style: function (lang, options) { + var items = options.styleTags.reduce(function (memo, v) { + var label = lang.style[v === 'p' ? 'normal' : v]; + return memo + '<li><a class="dropdown-item" data-event="formatBlock" href="#" data-value="' + v + '">' + + ( + (v === 'p' || v === 'pre') ? label : + '<' + v + '>' + label + '</' + v + '>' + ) + + '</a></li>'; + }, ''); + + return tplIconButton(options.iconPrefix + options.icons.style.style, { + title: lang.style.style, + dropdown: tplDropdown(items) + }); + }, + fontname: function (lang, options) { + var realFontList = []; + var items = options.fontNames.reduce(function (memo, v) { + if (!agent.isFontInstalled(v) && !list.contains(options.fontNamesIgnoreCheck, v)) { + return memo; + } + realFontList.push(v); + return memo + '<li><a data-event="fontName" href="#" data-value="' + v + '" style="font-family:\'' + v + '\'">' + + '<i class="' + options.iconPrefix + options.icons.misc.check + '"></i> ' + v + + '</a></li>'; + }, ''); + + var hasDefaultFont = agent.isFontInstalled(options.defaultFontName); + var defaultFontName = (hasDefaultFont) ? options.defaultFontName : realFontList[0]; + + var label = '<span class="note-current-fontname">' + + defaultFontName + + '</span>'; + return tplButton(label, { + title: lang.font.name, + className: 'note-fontname', + dropdown: tplDropdown(items, 'note-check') + }); + }, + fontsize: function (lang, options) { + var items = options.fontSizes.reduce(function (memo, v) { + return memo + '<li><a data-event="fontSize" href="#" data-value="' + v + '">' + + '<i class="' + options.iconPrefix + options.icons.misc.check + '"></i> ' + v + + '</a></li>'; + }, ''); + + var label = '<span class="note-current-fontsize">11</span>'; + return tplButton(label, { + title: lang.font.size, + className: 'note-fontsize', + dropdown: tplDropdown(items, 'note-check') + }); + }, + color: function (lang, options) { + var colorButtonLabel = '<i class="' + + options.iconPrefix + options.icons.color.recent + + '" id="colors_preview" style="color:white;background-color:#B35E9B"></i>'; + var colorButton = tplButton(colorButtonLabel, { + className: 'note-recent-color', + title: lang.color.recent, + event: 'color', + value: '{"backColor":"#B35E9B"}' + }); + + var items = [ + '<li class="flex"><div class="btn-group flex-column">', + '<div class="note-palette-title">' + lang.color.background + '</div>', + '<div class="note-color-reset" data-event="backColor"', + ' data-value="inherit" title="' + lang.color.transparent + '">' + lang.color.setTransparent + '</div>', + '<div class="note-color-palette" data-target-event="backColor"></div>', + '</div><div class="btn-group flex-column">', + '<div class="note-palette-title">' + lang.color.foreground + '</div>', + '<div class="note-color-reset" data-event="foreColor" data-value="inherit" title="' + lang.color.reset + '">', + lang.color.resetToDefault, + '</div>', + '<div class="note-color-palette" data-target-event="foreColor"></div>', + '</div></li>' + ]; + + var moreButton = tplButton('', { + title: lang.color.more, + dropdown: tplDropdown(items) + }); + + return colorButton + moreButton; + }, + bold: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.bold, { + event: 'bold', + title: lang.font.bold + }); + }, + italic: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.italic, { + event: 'italic', + title: lang.font.italic + }); + }, + underline: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.underline, { + event: 'underline', + title: lang.font.underline + }); + }, + strikethrough: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.strikethrough, { + event: 'strikethrough', + title: lang.font.strikethrough + }); + }, + superscript: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.superscript, { + event: 'superscript', + title: lang.font.superscript + }); + }, + subscript: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.subscript, { + event: 'subscript', + title: lang.font.subscript + }); + }, + clear: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.font.clear, { + event: 'removeFormat', + title: lang.font.clear + }); + }, + ul: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.lists.unordered, { + event: 'insertUnorderedList', + title: lang.lists.unordered + }); + }, + ol: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.lists.ordered, { + event: 'insertOrderedList', + title: lang.lists.ordered + }); + }, + paragraph: function (lang, options) { + var leftButton = tplIconButton(options.iconPrefix + options.icons.paragraph.left, { + title: lang.paragraph.left, + event: 'justifyLeft' + }); + var centerButton = tplIconButton(options.iconPrefix + options.icons.paragraph.center, { + title: lang.paragraph.center, + event: 'justifyCenter' + }); + var rightButton = tplIconButton(options.iconPrefix + options.icons.paragraph.right, { + title: lang.paragraph.right, + event: 'justifyRight' + }); + var justifyButton = tplIconButton(options.iconPrefix + options.icons.paragraph.justify, { + title: lang.paragraph.justify, + event: 'justifyFull' + }); + + var outdentButton = tplIconButton(options.iconPrefix + options.icons.paragraph.outdent, { + title: lang.paragraph.outdent, + event: 'outdent' + }); + var indentButton = tplIconButton(options.iconPrefix + options.icons.paragraph.indent, { + title: lang.paragraph.indent, + event: 'indent' + }); + + var dropdown = [ + '<div class="note-align btn-group">', + leftButton + centerButton + rightButton + justifyButton, + '</div><div class="note-list btn-group">', + indentButton + outdentButton, + '</div>' + ]; + + return tplIconButton(options.iconPrefix + options.icons.paragraph.paragraph, { + title: lang.paragraph.paragraph, + dropdown: tplDropdown(dropdown, '', 'div') + }); + }, + height: function (lang, options) { + var items = options.lineHeights.reduce(function (memo, v) { + return memo + '<li><a data-event="lineHeight" href="#" data-value="' + parseFloat(v) + '">' + + '<i class="' + options.iconPrefix + options.icons.misc.check + '"></i> ' + v + + '</a></li>'; + }, ''); + + return tplIconButton(options.iconPrefix + options.icons.font.height, { + title: lang.font.height, + dropdown: tplDropdown(items, 'note-check') + }); + + }, + help: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.options.help, { + event: 'showHelpDialog', + title: lang.options.help, + hide: true + }); + }, + fullscreen: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.options.fullscreen, { + event: 'fullscreen', + title: lang.options.fullscreen + }); + }, + codeview: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.options.codeview, { + event: 'codeview', + title: lang.options.codeview + }); + }, + undo: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.history.undo, { + event: 'undo', + title: lang.history.undo + }); + }, + redo: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.history.redo, { + event: 'redo', + title: lang.history.redo + }); + }, + hr: function (lang, options) { + return tplIconButton(options.iconPrefix + options.icons.hr.insert, { + event: 'insertHorizontalRule', + title: lang.hr.insert + }); + } + }; + + var tplPopovers = function (lang, options) { + var tplLinkPopover = function () { + var linkButton = tplIconButton(options.iconPrefix + options.icons.link.edit, { + title: lang.link.edit, + event: 'showLinkDialog', + hide: true + }); + var unlinkButton = tplIconButton(options.iconPrefix + options.icons.link.unlink, { + title: lang.link.unlink, + event: 'unlink' + }); + var content = '<a href="http://www.google.com" target="_blank">www.google.com</a> ' + + '<div class="note-insert btn-group">' + + linkButton + unlinkButton + + '</div>'; + return tplPopover('note-link-popover', content); + }; + + var tplImagePopover = function () { + var autoButton = tplButton('<span class="note-fontsize-10">Auto</span>', { + event: 'resize', + value: 'auto' + }); + var fullButton = tplButton('<span class="note-fontsize-10">100%</span>', { + title: lang.image.resizeFull, + event: 'resize', + value: '1' + }); + var halfButton = tplButton('<span class="note-fontsize-10">50%</span>', { + title: lang.image.resizeHalf, + event: 'resize', + value: '0.5' + }); + var quarterButton = tplButton('<span class="note-fontsize-10">25%</span>', { + title: lang.image.resizeQuarter, + event: 'resize', + value: '0.25' + }); + + var leftButton = tplIconButton(options.iconPrefix + options.icons.image.floatLeft, { + title: lang.image.floatLeft, + event: 'floatMe', + value: 'left' + }); + var rightButton = tplIconButton(options.iconPrefix + options.icons.image.floatRight, { + title: lang.image.floatRight, + event: 'floatMe', + value: 'right' + }); + var justifyButton = tplIconButton(options.iconPrefix + options.icons.image.floatNone, { + title: lang.image.floatNone, + event: 'floatMe', + value: 'none' + }); + + var roundedButton = tplIconButton(options.iconPrefix + options.icons.image.shapeRounded, { + title: lang.image.shapeRounded, + event: 'imageShape', + value: 'rounded' + }); + var circleButton = tplIconButton(options.iconPrefix + options.icons.image.shapeCircle, { + title: lang.image.shapeCircle, + event: 'imageShape', + value: 'rounded-circle' + }); + var thumbnailButton = tplIconButton(options.iconPrefix + options.icons.image.shapeThumbnail, { + title: lang.image.shapeThumbnail, + event: 'imageShape', + value: 'img-thumbnail' + }); + var noneButton = tplIconButton(options.iconPrefix + options.icons.image.shapeNone, { + title: lang.image.shapeNone, + event: 'imageShape', + value: '' + }); + + var removeButton = tplIconButton(options.iconPrefix + options.icons.image.remove, { + title: lang.image.remove, + event: 'removeMedia', + value: 'none' + }); + + var content = (options.disableResizeImage ? '' : '<div class="btn-group">' + autoButton + fullButton + halfButton + quarterButton + '</div>') + + '<div class="btn-group">' + leftButton + rightButton + justifyButton + '</div>' + + '<div class="btn-group">' + roundedButton + circleButton + thumbnailButton + noneButton + '</div>' + + '<div class="btn-group">' + removeButton + '</div>'; + return tplPopover('note-image-popover', content); + }; + + var tplAirPopover = function () { + var $content = $('<div />'); + for (var idx = 0, len = options.airPopover.length; idx < len; idx ++) { + var group = options.airPopover[idx]; + + var $group = $('<div class="note-' + group[0] + ' btn-group">'); + for (var i = 0, lenGroup = group[1].length; i < lenGroup; i++) { + var $button = $(tplButtonInfo[group[1][i]](lang, options)); + + $button.attr('data-name', group[1][i]); + + $group.append($button); + } + $content.append($group); + } + + return tplPopover('note-air-popover', $content.children()); + }; + + var $notePopover = $('<div class="note-popover" />'); + + $notePopover.append(tplLinkPopover()); + $notePopover.append(tplImagePopover()); + + if (options.airMode) { + $notePopover.append(tplAirPopover()); + } + + return $notePopover; + }; + + this.tplButtonInfo = tplButtonInfo; // ODOO: allow access for override + this.tplPopovers = tplPopovers; // ODOO: allow access for override + + var tplHandles = function (options) { + return '<div class="note-handle">' + + '<div class="note-control-selection">' + + '<div class="note-control-selection-bg"></div>' + + '<div class="note-control-holder note-control-nw"></div>' + + '<div class="note-control-holder note-control-ne"></div>' + + '<div class="note-control-holder note-control-sw"></div>' + + '<div class="' + + (options.disableResizeImage ? 'note-control-holder' : 'note-control-sizing') + + ' note-control-se"></div>' + + (options.disableResizeImage ? '' : '<div class="note-control-selection-info"></div>') + + '</div>' + + '</div>'; + }; + + /** + * shortcut table template + * @param {String} title + * @param {String} body + */ + var tplShortcut = function (title, keys) { + var keyClass = 'note-shortcut-col col-6 note-shortcut-'; + var body = []; + + for (var i in keys) { + if (keys.hasOwnProperty(i)) { + body.push( + '<div class="' + keyClass + 'key">' + keys[i].kbd + '</div>' + + '<div class="' + keyClass + 'name">' + keys[i].text + '</div>' + ); + } + } + + return '<div class="note-shortcut-row row"><div class="' + keyClass + 'title offset-6">' + title + '</div></div>' + + '<div class="note-shortcut-row row">' + body.join('</div><div class="note-shortcut-row row">') + '</div>'; + }; + + var tplShortcutText = function (lang) { + var keys = [ + { kbd: '⌘ + B', text: lang.font.bold }, + { kbd: '⌘ + I', text: lang.font.italic }, + { kbd: '⌘ + U', text: lang.font.underline }, + { kbd: '⌘ + \\', text: lang.font.clear } + ]; + + return tplShortcut(lang.shortcut.textFormatting, keys); + }; + + var tplShortcutAction = function (lang) { + var keys = [ + { kbd: '⌘ + Z', text: lang.history.undo }, + { kbd: '⌘ + ⇧ + Z', text: lang.history.redo }, + { kbd: '⌘ + ]', text: lang.paragraph.indent }, + { kbd: '⌘ + [', text: lang.paragraph.outdent }, + { kbd: '⌘ + ENTER', text: lang.hr.insert } + ]; + + return tplShortcut(lang.shortcut.action, keys); + }; + + var tplShortcutPara = function (lang) { + var keys = [ + { kbd: '⌘ + ⇧ + L', text: lang.paragraph.left }, + { kbd: '⌘ + ⇧ + E', text: lang.paragraph.center }, + { kbd: '⌘ + ⇧ + R', text: lang.paragraph.right }, + { kbd: '⌘ + ⇧ + J', text: lang.paragraph.justify }, + { kbd: '⌘ + ⇧ + NUM7', text: lang.lists.ordered }, + { kbd: '⌘ + ⇧ + NUM8', text: lang.lists.unordered } + ]; + + return tplShortcut(lang.shortcut.paragraphFormatting, keys); + }; + + var tplShortcutStyle = function (lang) { + var keys = [ + { kbd: '⌘ + NUM0', text: lang.style.normal }, + { kbd: '⌘ + NUM1', text: lang.style.h1 }, + { kbd: '⌘ + NUM2', text: lang.style.h2 }, + { kbd: '⌘ + NUM3', text: lang.style.h3 }, + { kbd: '⌘ + NUM4', text: lang.style.h4 }, + { kbd: '⌘ + NUM5', text: lang.style.h5 }, + { kbd: '⌘ + NUM6', text: lang.style.h6 } + ]; + + return tplShortcut(lang.shortcut.documentStyle, keys); + }; + + var tplExtraShortcuts = function (lang, options) { + var extraKeys = options.extraKeys; + var keys = []; + + for (var key in extraKeys) { + if (extraKeys.hasOwnProperty(key)) { + keys.push({ kbd: key, text: extraKeys[key] }); + } + } + + return tplShortcut(lang.shortcut.extraKeys, keys); + }; + + var tplShortcutTable = function (lang, options) { + var colClass = 'class="note-shortcut note-shortcut-col col-md-6 col-12"'; + var template = [ + '<div ' + colClass + '>' + tplShortcutAction(lang, options) + '</div>' + + '<div ' + colClass + '>' + tplShortcutText(lang, options) + '</div>', + '<div ' + colClass + '>' + tplShortcutStyle(lang, options) + '</div>' + + '<div ' + colClass + '>' + tplShortcutPara(lang, options) + '</div>' + ]; + + if (options.extraKeys) { + template.push('<div ' + colClass + '>' + tplExtraShortcuts(lang, options) + '</div>'); + } + + return '<div class="note-shortcut-row row">' + + template.join('</div><div class="note-shortcut-row row">') + + '</div>'; + }; + + var replaceMacKeys = function (sHtml) { + return sHtml.replace(/⌘/g, 'Ctrl').replace(/⇧/g, 'Shift'); + }; + + var tplDialogInfo = { + image: function (lang, options) { + var imageLimitation = ''; + if (options.maximumImageFileSize) { + var unit = Math.floor(Math.log(options.maximumImageFileSize) / Math.log(1024)); + var readableSize = (options.maximumImageFileSize / Math.pow(1024, unit)).toFixed(2) * 1 + + ' ' + ' KMGTP'[unit] + 'B'; + imageLimitation = '<small>' + lang.image.maximumFileSize + ' : ' + readableSize + '</small>'; + } + + var body = '<div class="form-group row note-group-select-from-files">' + + '<label>' + lang.image.selectFromFiles + '</label>' + + '<input class="note-image-input form-control" type="file" name="files" accept="image/*" multiple="multiple" />' + + imageLimitation + + '</div>' + + '<div class="form-group row">' + + '<label>' + lang.image.url + '</label>' + + '<input class="note-image-url form-control col-md-12" type="text" />' + + '</div>'; + var footer = '<button href="#" class="btn btn-primary note-image-btn disabled" disabled>' + lang.image.insert + '</button>'; + return tplDialog('note-image-dialog', lang.image.insert, body, footer); + }, + + link: function (lang, options) { + var body = '<div class="form-group row">' + + '<label>' + lang.link.textToDisplay + '</label>' + + '<input class="note-link-text form-control col-md-12" type="text" />' + + '</div>' + + '<div class="form-group row">' + + '<label>' + lang.link.url + '</label>' + + '<input class="note-link-url form-control col-md-12" type="text" value="http://" />' + + '</div>' + + (!options.disableLinkTarget ? + '<div class="checkbox">' + + '<label>' + '<input type="checkbox" checked> ' + + lang.link.openInNewWindow + + '</label>' + + '</div>' : '' + ); + var footer = '<button href="#" class="btn btn-primary note-link-btn disabled" disabled>' + lang.link.insert + '</button>'; + return tplDialog('note-link-dialog', lang.link.insert, body, footer); + }, + + help: function (lang, options) { + var body = '<a class="modal-close float-right" aria-hidden="true" tabindex="-1">' + lang.shortcut.close + '</a>' + + '<div class="title">' + lang.shortcut.shortcuts + '</div>' + + (agent.isMac ? tplShortcutTable(lang, options) : replaceMacKeys(tplShortcutTable(lang, options))) + + '<p class="text-center">' + + '<a href="//summernote.org/" target="_blank">Summernote @VERSION</a> · ' + + '<a href="//github.com/summernote/summernote" target="_blank">Project</a> · ' + + '<a href="//github.com/summernote/summernote/issues" target="_blank">Issues</a>' + + '</p>'; + return tplDialog('note-help-dialog', '', body, ''); + } + }; + + var tplDialogs = function (lang, options) { + var dialogs = ''; + + $.each(tplDialogInfo, function (idx, tplDialog) { + dialogs += tplDialog(lang, options); + }); + + return '<div class="note-dialog">' + dialogs + '</div>'; + }; + + var tplStatusbar = function () { + return '<div class="note-resizebar">' + + '<div class="note-icon-bar"></div>' + + '<div class="note-icon-bar"></div>' + + '<div class="note-icon-bar"></div>' + + '</div>'; + }; + + var representShortcut = function (str) { + if (agent.isMac) { + str = str.replace('CMD', '⌘').replace('SHIFT', '⇧'); + } + + return str.replace('BACKSLASH', '\\') + .replace('SLASH', '/') + .replace('LEFTBRACKET', '[') + .replace('RIGHTBRACKET', ']'); + }; + + /** + * createTooltip + * + * @param {jQuery} $container + * @param {Object} keyMap + * @param {String} [sPlacement] + */ + var createTooltip = function ($container, keyMap, sPlacement) { + var invertedKeyMap = func.invertObject(keyMap); + var $buttons = $container.find('button'); + + $buttons.each(function (i, elBtn) { + var $btn = $(elBtn); + var sShortcut = invertedKeyMap[$btn.data('event')]; + if (sShortcut) { + $btn.attr('title', function (i, v) { + return v + ' (' + representShortcut(sShortcut) + ')'; + }); + } + // bootstrap tooltip on btn-group bug + // https://github.com/twbs/bootstrap/issues/5687 + }).tooltip({ + container: 'body', + trigger: 'hover', + placement: sPlacement || 'top' + }).on('click', function () { + $(this).tooltip('hide'); + }); + }; + + // createPalette + var createPalette = function ($container, options) { + var colorInfo = options.colors; + $container.find('.note-color-palette').each(function () { + var $palette = $(this), eventName = $palette.attr('data-target-event'); + var paletteContents = []; + for (var row = 0, lenRow = colorInfo.length; row < lenRow; row++) { + var colors = colorInfo[row]; + var buttons = []; + for (var col = 0, lenCol = colors.length; col < lenCol; col++) { + var color = colors[col]; + buttons.push(['<button type="button" class="note-color-btn" style="background-color:', color, + ';" data-event="', eventName, + '" data-value="', color, + '" title="', color, + '" data-toggle="button" tabindex="-1"></button>'].join('')); + } + paletteContents.push('<div class="note-color-row">' + buttons.join('') + '</div>'); + } + $palette.html(paletteContents.join('')); + }); + }; + + this.createPalette = createPalette; // ODOO: allow access for override + + /** + * create summernote layout (air mode) + * + * @param {jQuery} $holder + * @param {Object} options + */ + this.createLayoutByAirMode = function ($holder, options) { + var langInfo = options.langInfo; + var keyMap = options.keyMap[agent.isMac ? 'mac' : 'pc']; + var id = func.uniqueId(); + + $holder.addClass('note-air-editor note-editable'); // ODOO: removing panel-body class to remove unwanted style + $holder.attr({ + 'data-note-id': id, // ODOO: we use [data-note-id="{id}"] instead of [id="{id}"] + // 'id': 'note-editor-' + id, + 'contentEditable': true + }); + + var body = document.body; + var $container = $('#web_editor-toolbars') + + // create Popover + var $popover = $(this.tplPopovers(langInfo, options)); // ODOO: user (maybe) overrided method + $popover.addClass('note-air-layout'); + $popover.attr('id', 'note-popover-' + id); + $popover.appendTo($container); + createTooltip($popover, keyMap); + this.createPalette($popover, options); // ODOO: use (maybe) overrided method + + // create Handle + var $handle = $(tplHandles(options)); + $handle.addClass('note-air-layout'); + $handle.attr('id', 'note-handle-' + id); + $handle.appendTo($container); + + // create Dialog + var $dialog = $(tplDialogs(langInfo, options)); + $dialog.addClass('note-air-layout'); + $dialog.attr('id', 'note-dialog-' + id); + $dialog.find('button.close, a.modal-close').click(function () { + $(this).closest('.modal').modal('hide'); + }); + $dialog.appendTo($container); + }; + + /** + * create summernote layout (normal mode) + * + * @param {jQuery} $holder + * @param {Object} options + */ + this.createLayoutByFrame = function ($holder, options) { + var langInfo = options.langInfo; + + //01. create Editor + var $editor = $('<div class="note-editor panel panel-default" />'); + if (options.width) { + $editor.width(options.width); + } + + //02. statusbar (resizebar) + if (options.height > 0) { + $('<div class="note-statusbar">' + (options.disableResizeEditor ? '' : tplStatusbar()) + '</div>').prependTo($editor); + } + + //03 editing area + var $editingArea = $('<div class="note-editing-area" />'); + //03. create editable + var isContentEditable = !$holder.is(':disabled'); + var $editable = $('<div class="note-editable panel-body" contentEditable="' + isContentEditable + '"></div>').prependTo($editingArea); + + if (options.height) { + $editable.height(options.height); + } + if (options.direction) { + $editable.attr('dir', options.direction); + } + var placeholder = $holder.attr('placeholder') || options.placeholder; + if (placeholder) { + $editable.attr('data-placeholder', placeholder); + } + + $editable.html(dom.html($holder) || dom.emptyPara); + + //031. create codable + $('<textarea class="note-codable"></textarea>').prependTo($editingArea); + + //04. create Popover + var $popover = $(this.tplPopovers(langInfo, options)).prependTo($editingArea); // ODOO: use (maybe) overrided method + this.createPalette($popover, options); // ODOO: use (maybe) overrided method + createTooltip($popover, keyMap); + + //05. handle(control selection, ...) + $(tplHandles(options)).prependTo($editingArea); + + $editingArea.prependTo($editor); + + //06. create Toolbar + var $toolbar = $('<div class="note-toolbar panel-heading" />'); + for (var idx = 0, len = options.toolbar.length; idx < len; idx ++) { + var groupName = options.toolbar[idx][0]; + var groupButtons = options.toolbar[idx][1]; + + var $group = $('<div class="note-' + groupName + ' btn-group" />'); + for (var i = 0, btnLength = groupButtons.length; i < btnLength; i++) { + var buttonInfo = tplButtonInfo[groupButtons[i]]; + // continue creating toolbar even if a button doesn't exist + if (!$.isFunction(buttonInfo)) { continue; } + + var $button = $(buttonInfo(langInfo, options)); + $button.attr('data-name', groupButtons[i]); // set button's alias, becuase to get button element from $toolbar + $group.append($button); + } + $toolbar.append($group); + } + + var keyMap = options.keyMap[agent.isMac ? 'mac' : 'pc']; + this.createPalette($toolbar, options); // ODOO: use (maybe) overrided method + createTooltip($toolbar, keyMap, 'bottom'); + $toolbar.prependTo($editor); + + //07. create Dropzone + $('<div class="note-dropzone"><div class="note-dropzone-message"></div></div>').prependTo($editor); + + //08. create Dialog + var $dialogContainer = options.dialogsInBody ? $(document.body) : $editor; + var $dialog = $(tplDialogs(langInfo, options)).prependTo($dialogContainer); + $dialog.find('button.close, a.modal-close').click(function () { + $(this).closest('.modal').modal('hide'); + }); + + //09. Editor/Holder switch + $editor.insertAfter($holder); + $holder.hide(); + }; + + this.hasNoteEditor = function ($holder) { + return this.noteEditorFromHolder($holder).length > 0; + }; + + this.noteEditorFromHolder = function ($holder) { + if ($holder.hasClass('note-air-editor')) { + return $holder; + } else if ($holder.next().hasClass('note-editor')) { + return $holder.next(); + } else { + return $(); + } + }; + + /** + * create summernote layout + * + * @param {jQuery} $holder + * @param {Object} options + */ + this.createLayout = function ($holder, options) { + if (options.airMode) { + this.createLayoutByAirMode($holder, options); + } else { + this.createLayoutByFrame($holder, options); + } + }; + + /** + * returns layoutInfo from holder + * + * @param {jQuery} $holder - placeholder + * @return {Object} + */ + this.layoutInfoFromHolder = function ($holder) { + var $editor = this.noteEditorFromHolder($holder); + if (!$editor.length) { + return; + } + + // connect $holder to $editor + $editor.data('holder', $holder); + + return dom.buildLayoutInfo($editor); + }; + + /** + * removeLayout + * + * @param {jQuery} $holder - placeholder + * @param {Object} layoutInfo + * @param {Object} options + * + */ + this.removeLayout = function ($holder, layoutInfo, options) { + if (options.airMode) { + $holder.removeClass('note-air-editor note-editable') + .removeAttr('contentEditable'); // ODOO: removed id 'id contentEditable' + + layoutInfo.popover().remove(); + layoutInfo.handle().remove(); + layoutInfo.dialog().remove(); + } else { + $holder.html(layoutInfo.editable().html()); + + if (options.dialogsInBody) { + layoutInfo.dialog().remove(); + } + layoutInfo.editor().remove(); + $holder.show(); + } + }; + + /** + * + * @return {Object} + * @return {function(label, options=):string} return.button {@link #tplButton function to make text button} + * @return {function(iconClass, options=):string} return.iconButton {@link #tplIconButton function to make icon button} + * @return {function(className, title=, body=, footer=):string} return.dialog {@link #tplDialog function to make dialog} + */ + this.getTemplate = function () { + return { + button: tplButton, + iconButton: tplIconButton, + dialog: tplDialog, + dropdown: tplDropdown // ODOO: suggest upstream + }; + }; + + /** + * add button information + * + * @param {String} name button name + * @param {Function} buttonInfo function to make button, reference to {@link #tplButton},{@link #tplIconButton} + */ + this.addButtonInfo = function (name, buttonInfo) { + tplButtonInfo[name] = buttonInfo; + }; + + /** + * + * @param {String} name + * @param {Function} dialogInfo function to make dialog, reference to {@link #tplDialog} + */ + this.addDialogInfo = function (name, dialogInfo) { + tplDialogInfo[name] = dialogInfo; + }; + }; + + return Renderer; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/app.js b/addons/web_editor/static/lib/summernote/src/js/app.js new file mode 100644 index 00000000..fba17afd --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/app.js @@ -0,0 +1,42 @@ +require.config({ + baseUrl: 'src/js', + paths: { + jquery: '//code.jquery.com/jquery-1.11.3', + bootstrap: '//netdna.bootstrapcdn.com/bootstrap/3.3.5/js/bootstrap.min', + summernotevideo: '/../../plugin/summernote-ext-video', + CodeMirror: '//cdnjs.cloudflare.com/ajax/libs/codemirror/3.20.0/codemirror', + CodeMirrorXml: '//cdnjs.cloudflare.com/ajax/libs/codemirror/3.20.0/mode/xml/xml.min', + CodeMirrorFormatting: '//cdnjs.cloudflare.com/ajax/libs/codemirror/2.36.0/formatting.min' + }, + shim: { + bootstrap: ['jquery'], + CodeMirror: { exports: 'CodeMirror' }, + CodeMirrorXml: ['CodeMirror'], + CodeMirrorFormatting: ['CodeMirror', 'CodeMirrorXml'], + summernotevideo: ['summernote'] + }, + packages: [{ + name: 'summernote', + location: './', + main: 'summernote' + }] +}); + +require([ + 'jquery', 'bootstrap', 'CodeMirrorFormatting', + 'summernote', 'summernotevideo' +], function ($) { + // summernote + $('.summernote').summernote({ + height: 300, // set editable area's height + focus: true, // set focus editable area after summernote loaded + tabsize: 2, // size of tab + placeholder: 'Type your message here...', // set editable area's placeholder text + codemirror: { // code mirror options + mode: 'text/html', + htmlMode: true, + lineNumbers: true, + theme: 'monokai' + } + }); +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/agent.js b/addons/web_editor/static/lib/summernote/src/js/core/agent.js new file mode 100644 index 00000000..21555a11 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/agent.js @@ -0,0 +1,170 @@ +define(['jquery'], function ($) { + if (!Array.prototype.reduce) { + /** + * Array.prototype.reduce polyfill + * + * @param {Function} callback + * @param {Value} [initialValue] + * @return {Value} + * + * @see http://goo.gl/WNriQD + */ + Array.prototype.reduce = function (callback) { + var t = Object(this), len = t.length >>> 0, k = 0, value; + if (arguments.length === 2) { + value = arguments[1]; + } else { + while (k < len && !(k in t)) { + k++; + } + if (k >= len) { + throw new TypeError('Reduce of empty array with no initial value'); + } + value = t[k++]; + } + for (; k < len; k++) { + if (k in t) { + value = callback(value, t[k], k, t); + } + } + return value; + }; + } + + if ('function' !== typeof Array.prototype.filter) { + /** + * Array.prototype.filter polyfill + * + * @param {Function} func + * @return {Array} + * + * @see http://goo.gl/T1KFnq + */ + Array.prototype.filter = function (func) { + var t = Object(this), len = t.length >>> 0; + + var res = []; + var thisArg = arguments.length >= 2 ? arguments[1] : void 0; + for (var i = 0; i < len; i++) { + if (i in t) { + var val = t[i]; + if (func.call(thisArg, val, i, t)) { + res.push(val); + } + } + } + + return res; + }; + } + + if (!Array.prototype.map) { + /** + * Array.prototype.map polyfill + * + * @param {Function} callback + * @return {Array} + * + * @see https://goo.gl/SMWaMK + */ + Array.prototype.map = function (callback, thisArg) { + var T, A, k; + if (this === null) { + throw new TypeError(' this is null or not defined'); + } + + var O = Object(this); + var len = O.length >>> 0; + if (typeof callback !== 'function') { + throw new TypeError(callback + ' is not a function'); + } + + if (arguments.length > 1) { + T = thisArg; + } + + A = new Array(len); + k = 0; + + while (k < len) { + var kValue, mappedValue; + if (k in O) { + kValue = O[k]; + mappedValue = callback.call(T, kValue, k, O); + A[k] = mappedValue; + } + k++; + } + return A; + }; + } + + var isSupportAmd = typeof define === 'function' && define.amd; + + /** + * returns whether font is installed or not. + * + * @param {String} fontName + * @return {Boolean} + */ + var isFontInstalled = function (fontName) { + var testFontName = fontName === 'Comic Sans MS' ? 'Courier New' : 'Comic Sans MS'; + var $tester = $('<div>').css({ + position: 'absolute', + left: '-9999px', + top: '-9999px', + fontSize: '200px' + }).text('mmmmmmmmmwwwwwww').appendTo(document.body); + + var originalWidth = $tester.css('fontFamily', testFontName).width(); + var width = $tester.css('fontFamily', fontName + ',' + testFontName).width(); + + $tester.remove(); + + return originalWidth !== width; + }; + + var userAgent = navigator.userAgent; + var isMSIE = /MSIE|Trident/i.test(userAgent); + var browserVersion; + if (isMSIE) { + var matches = /MSIE (\d+[.]\d+)/.exec(userAgent); + if (matches) { + browserVersion = parseFloat(matches[1]); + } + matches = /Trident\/.*rv:([0-9]{1,}[\.0-9]{0,})/.exec(userAgent); + if (matches) { + browserVersion = parseFloat(matches[1]); + } + } + + /** + * @class core.agent + * + * Object which check platform and agent + * + * @singleton + * @alternateClassName agent + */ + var agent = { + /** @property {Boolean} [isMac=false] true if this agent is Mac */ + isMac: navigator.appVersion.indexOf('Mac') > -1, + /** @property {Boolean} [isMSIE=false] true if this agent is a Internet Explorer */ + isMSIE: isMSIE, + /** @property {Boolean} [isFF=false] true if this agent is a Firefox */ + isFF: /firefox/i.test(userAgent), + isWebkit: /webkit/i.test(userAgent), + /** @property {Boolean} [isSafari=false] true if this agent is a Safari */ + isSafari: /safari/i.test(userAgent), + /** @property {Float} browserVersion current browser version */ + browserVersion: browserVersion, + /** @property {String} jqueryVersion current jQuery version string */ + jqueryVersion: parseFloat($.fn.jquery), + isSupportAmd: isSupportAmd, + hasCodeMirror: isSupportAmd ? require.specified('CodeMirror') : !!window.CodeMirror, + isFontInstalled: isFontInstalled, + isW3CRangeSupport: !!document.createRange + }; + + return agent; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/async.js b/addons/web_editor/static/lib/summernote/src/js/core/async.js new file mode 100644 index 00000000..7bc23586 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/async.js @@ -0,0 +1,68 @@ +define('summernote/core/async', function () { + /** + * @class core.async + * + * Async functions which returns `Promise` + * + * @singleton + * @alternateClassName async + */ + var async = (function () { + /** + * @method readFileAsDataURL + * + * read contents of file as representing URL + * + * @param {File} file + * @return {Promise} - then: sDataUrl + */ + var readFileAsDataURL = function (file) { + return $.Deferred(function (deferred) { + $.extend(new FileReader(), { + onload: function (e) { + var sDataURL = e.target.result; + deferred.resolve(sDataURL); + }, + onerror: function () { + deferred.reject(this); + } + }).readAsDataURL(file); + }).promise(); + }; + + /** + * @method createImage + * + * create `<image>` from url string + * + * @param {String} sUrl + * @param {String} filename + * @return {Promise} - then: $image + */ + var createImage = function (sUrl, filename) { + return $.Deferred(function (deferred) { + var $img = $('<img>'); + + $img.one('load', function () { + $img.off('error abort'); + deferred.resolve($img); + }).one('error abort', function () { + $img.off('load').detach(); + deferred.reject($img); + }).css({ + display: 'none' + }).appendTo(document.body).attr({ + 'src': sUrl, + 'data-filename': filename + }); + }).promise(); + }; + + return { + readFileAsDataURL: readFileAsDataURL, + createImage: createImage + }; + })(); + + return async; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/dom.js b/addons/web_editor/static/lib/summernote/src/js/core/dom.js new file mode 100644 index 00000000..f6a1960a --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/dom.js @@ -0,0 +1,1120 @@ +define([ + 'summernote/core/func', + 'summernote/core/list', + 'summernote/core/agent' +], function (func, list, agent) { + + var NBSP_CHAR = String.fromCharCode(160); + var ZERO_WIDTH_NBSP_CHAR = '\ufeff'; + + /** + * @class core.dom + * + * Dom functions + * + * @singleton + * @alternateClassName dom + */ + var dom = (function () { + /** + * @method isEditable + * + * returns whether node is `note-editable` or not. + * + * @param {Node} node + * @return {Boolean} + */ + var isEditable = function (node) { + return node && $(node).hasClass('note-editable'); + }; + + /** + * @method isControlSizing + * + * returns whether node is `note-control-sizing` or not. + * + * @param {Node} node + * @return {Boolean} + */ + var isControlSizing = function (node) { + return node && $(node).hasClass('note-control-sizing'); + }; + + /** + * @method buildLayoutInfo + * + * build layoutInfo from $editor(.note-editor) + * + * @param {jQuery} $editor + * @return {Object} + * @return {Function} return.editor + * @return {Node} return.dropzone + * @return {Node} return.toolbar + * @return {Node} return.editable + * @return {Node} return.codable + * @return {Node} return.popover + * @return {Node} return.handle + * @return {Node} return.dialog + */ + var buildLayoutInfo = function ($editor) { + var makeFinder; + + // air mode + if ($editor.hasClass('note-air-editor')) { + // ODOO: editor on [data-note-id] attribute + // var id = list.last($editor.attr('id').split('-')); + var id = list.last($editor.attr('data-note-id').split('-')); + makeFinder = function (sIdPrefix) { + return function () { return $(sIdPrefix + id); }; + }; + + return { + editor: function () { return $editor; }, + holder : function () { return $editor.data('holder'); }, + editable: function () { return $editor; }, + popover: makeFinder('#note-popover-'), + handle: makeFinder('#note-handle-'), + dialog: makeFinder('#note-dialog-') + }; + + // frame mode + } else { + makeFinder = function (className, $base) { + $base = $base || $editor; + return function () { return $base.find(className); }; + }; + + var options = $editor.data('options'); + var $dialogHolder = (options && options.dialogsInBody) ? $(document.body) : null; + + return { + editor: function () { return $editor; }, + holder : function () { return $editor.data('holder'); }, + dropzone: makeFinder('.note-dropzone'), + toolbar: makeFinder('.note-toolbar'), + editable: makeFinder('.note-editable'), + codable: makeFinder('.note-codable'), + statusbar: makeFinder('.note-statusbar'), + popover: makeFinder('.note-popover'), + handle: makeFinder('.note-handle'), + dialog: makeFinder('.note-dialog', $dialogHolder) + }; + } + }; + + /** + * returns makeLayoutInfo from editor's descendant node. + * + * @private + * @param {Node} descendant + * @return {Object} + */ + var makeLayoutInfo = function (descendant) { + var $target = $(descendant).closest('.note-editor, .note-air-editor, .note-air-layout'); + + if (!$target.length) { + return null; + } + + var $editor; + if ($target.is('.note-editor, .note-air-editor')) { + $editor = $target; + } else { + // ODOO: editor on [data-note-id] attribute + // $editor = $('#note-editor-' + list.last($target.attr('id').split('-'))); + $editor = $('[data-note-id="' + list.last($target.attr('id').split('-')) + '"]'); + } + + return buildLayoutInfo($editor); + }; + + /** + * @method makePredByNodeName + * + * returns predicate which judge whether nodeName is same + * + * @param {String} nodeName + * @return {Function} + */ + var makePredByNodeName = function (nodeName) { + nodeName = nodeName.toUpperCase(); + return function (node) { + return node && node.nodeName.toUpperCase() === nodeName; + }; + }; + + /** + * @method isText + * + * + * + * @param {Node} node + * @return {Boolean} true if node's type is text(3) + */ + var isText = function (node) { + return node && node.nodeType === 3; + }; + + /** + * ex) br, col, embed, hr, img, input, ... + * @see http://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements + */ + var isVoid = function (node) { + return node && /^BR|^IMG|^HR|^IFRAME|^BUTTON/.test(node.nodeName.toUpperCase()); + }; + + var isPara = function (node) { + if (isEditable(node)) { + return false; + } + + // Chrome(v31.0), FF(v25.0.1) use DIV for paragraph + return node && /^DIV|^P|^LI|^H[1-7]/.test(node.nodeName.toUpperCase()); + }; + + var isLi = makePredByNodeName('LI'); + + var isPurePara = function (node) { + return isPara(node) && !isLi(node); + }; + + var isTable = makePredByNodeName('TABLE'); + + var isInline = function (node) { + return !isBodyContainer(node) && + !isList(node) && + !isHr(node) && + !isPara(node) && + !isTable(node) && + !isBlockquote(node); + }; + + var isList = function (node) { + return node && /^UL|^OL/.test(node.nodeName.toUpperCase()); + }; + + var isHr = makePredByNodeName('HR'); + + var isCell = function (node) { + return node && /^TD|^TH/.test(node.nodeName.toUpperCase()); + }; + + var isBlockquote = makePredByNodeName('BLOCKQUOTE'); + + var isBodyContainer = function (node) { + return isCell(node) || isBlockquote(node) || isEditable(node); + }; + + var isAnchor = makePredByNodeName('A'); + + var isParaInline = function (node) { + return isInline(node) && !!ancestor(node, isPara); + }; + + var isBodyInline = function (node) { + return isInline(node) && !ancestor(node, isPara); + }; + + var isBody = makePredByNodeName('BODY'); + + /** + * returns whether nodeB is closest sibling of nodeA + * + * @param {Node} nodeA + * @param {Node} nodeB + * @return {Boolean} + */ + var isClosestSibling = function (nodeA, nodeB) { + return nodeA.nextSibling === nodeB || + nodeA.previousSibling === nodeB; + }; + + /** + * returns array of closest siblings with node + * + * @param {Node} node + * @param {function} [pred] - predicate function + * @return {Node[]} + */ + var withClosestSiblings = function (node, pred) { + pred = pred || func.ok; + + var siblings = []; + if (node.previousSibling && pred(node.previousSibling)) { + siblings.push(node.previousSibling); + } + siblings.push(node); + if (node.nextSibling && pred(node.nextSibling)) { + siblings.push(node.nextSibling); + } + return siblings; + }; + + /** + * blank HTML for cursor position + * - [workaround] old IE only works with + * - [workaround] IE11 and other browser works with bogus br + */ + var blankHTML = agent.isMSIE && agent.browserVersion < 11 ? ' ' : '<br>'; + + /** + * @method nodeLength + * + * returns #text's text size or element's childNodes size + * + * @param {Node} node + */ + var nodeLength = function (node) { + if (isText(node)) { + return node.nodeValue.length; + } + + return node.childNodes.length; + }; + + /** + * returns whether node is empty or not. + * + * @param {Node} node + * @return {Boolean} + */ + var isEmpty = function (node) { + var len = nodeLength(node); + + if (len === 0) { + return true; + } else if (!isText(node) && len === 1 && node.innerHTML === blankHTML) { + // ex) <p><br></p>, <span><br></span> + return true; + } else if (list.all(node.childNodes, isText) && node.innerHTML === '') { + // ex) <p></p>, <span></span> + return true; + } + + return false; + }; + + /** + * padding blankHTML if node is empty (for cursor position) + */ + var paddingBlankHTML = function (node) { + if (!isVoid(node) && !nodeLength(node)) { + node.innerHTML = blankHTML; + } + }; + + /** + * find nearest ancestor predicate hit + * + * @param {Node} node + * @param {Function} pred - predicate function + */ + var ancestor = function (node, pred) { + while (node) { + if (pred(node)) { return node; } + if (isEditable(node)) { break; } + + node = node.parentNode; + } + return null; + }; + + /** + * find nearest ancestor only single child blood line and predicate hit + * + * @param {Node} node + * @param {Function} pred - predicate function + */ + var singleChildAncestor = function (node, pred) { + node = node.parentNode; + + while (node) { + if (nodeLength(node) !== 1) { break; } + if (pred(node)) { return node; } + if (isEditable(node)) { break; } + + node = node.parentNode; + } + return null; + }; + + /** + * returns new array of ancestor nodes (until predicate hit). + * + * @param {Node} node + * @param {Function} [optional] pred - predicate function + */ + var listAncestor = function (node, pred) { + pred = pred || func.fail; + + var ancestors = []; + ancestor(node, function (el) { + if (!isEditable(el)) { + ancestors.push(el); + } + + return pred(el); + }); + return ancestors; + }; + + /** + * find farthest ancestor predicate hit + */ + var lastAncestor = function (node, pred) { + var ancestors = listAncestor(node); + return list.last(ancestors.filter(pred)); + }; + + /** + * returns common ancestor node between two nodes. + * + * @param {Node} nodeA + * @param {Node} nodeB + */ + var commonAncestor = function (nodeA, nodeB) { + var ancestors = listAncestor(nodeA); + for (var n = nodeB; n; n = n.parentNode) { + if ($.inArray(n, ancestors) > -1) { return n; } + } + return null; // difference document area + }; + + /** + * listing all previous siblings (until predicate hit). + * + * @param {Node} node + * @param {Function} [optional] pred - predicate function + */ + var listPrev = function (node, pred) { + pred = pred || func.fail; + + var nodes = []; + while (node) { + if (pred(node)) { break; } + nodes.push(node); + node = node.previousSibling; + } + return nodes; + }; + + /** + * listing next siblings (until predicate hit). + * + * @param {Node} node + * @param {Function} [pred] - predicate function + */ + var listNext = function (node, pred) { + pred = pred || func.fail; + + var nodes = []; + while (node) { + if (pred(node)) { break; } + nodes.push(node); + node = node.nextSibling; + } + return nodes; + }; + + /** + * listing descendant nodes + * + * @param {Node} node + * @param {Function} [pred] - predicate function + */ + var listDescendant = function (node, pred) { + var descendents = []; + pred = pred || func.ok; + + // start DFS(depth first search) with node + (function fnWalk(current) { + if (node !== current && pred(current)) { + descendents.push(current); + } + for (var idx = 0, len = current.childNodes.length; idx < len; idx++) { + fnWalk(current.childNodes[idx]); + } + })(node); + + return descendents; + }; + + /** + * wrap node with new tag. + * + * @param {Node} node + * @param {Node} tagName of wrapper + * @return {Node} - wrapper + */ + var wrap = function (node, wrapperName) { + var parent = node.parentNode; + var wrapper = $('<' + wrapperName + '>')[0]; + + parent.insertBefore(wrapper, node); + wrapper.appendChild(node); + + return wrapper; + }; + + /** + * insert node after preceding + * + * @param {Node} node + * @param {Node} preceding - predicate function + */ + var insertAfter = function (node, preceding) { + var next = preceding.nextSibling, parent = preceding.parentNode; + if (next) { + parent.insertBefore(node, next); + } else { + parent.appendChild(node); + } + return node; + }; + + /** + * append elements. + * + * @param {Node} node + * @param {Collection} aChild + */ + var appendChildNodes = function (node, aChild) { + $.each(aChild, function (idx, child) { + node.appendChild(child); + }); + return node; + }; + + /** + * returns whether boundaryPoint is left edge or not. + * + * @param {BoundaryPoint} point + * @return {Boolean} + */ + var isLeftEdgePoint = function (point) { + return point.offset === 0; + }; + + /** + * returns whether boundaryPoint is right edge or not. + * + * @param {BoundaryPoint} point + * @return {Boolean} + */ + var isRightEdgePoint = function (point) { + return point.offset === nodeLength(point.node); + }; + + /** + * returns whether boundaryPoint is edge or not. + * + * @param {BoundaryPoint} point + * @return {Boolean} + */ + var isEdgePoint = function (point) { + return isLeftEdgePoint(point) || isRightEdgePoint(point); + }; + + /** + * returns wheter node is left edge of ancestor or not. + * + * @param {Node} node + * @param {Node} ancestor + * @return {Boolean} + */ + var isLeftEdgeOf = function (node, ancestor) { + while (node && node !== ancestor) { + if (position(node) !== 0) { + return false; + } + node = node.parentNode; + } + + return true; + }; + + /** + * returns whether node is right edge of ancestor or not. + * + * @param {Node} node + * @param {Node} ancestor + * @return {Boolean} + */ + var isRightEdgeOf = function (node, ancestor) { + while (node && node !== ancestor) { + if (position(node) !== nodeLength(node.parentNode) - 1) { + return false; + } + node = node.parentNode; + } + + return true; + }; + + /** + * returns whether point is left edge of ancestor or not. + * @param {BoundaryPoint} point + * @param {Node} ancestor + * @return {Boolean} + */ + var isLeftEdgePointOf = function (point, ancestor) { + return isLeftEdgePoint(point) && isLeftEdgeOf(point.node, ancestor); + }; + + /** + * returns whether point is right edge of ancestor or not. + * @param {BoundaryPoint} point + * @param {Node} ancestor + * @return {Boolean} + */ + var isRightEdgePointOf = function (point, ancestor) { + return isRightEdgePoint(point) && isRightEdgeOf(point.node, ancestor); + }; + + /** + * returns offset from parent. + * + * @param {Node} node + */ + var position = function (node) { + var offset = 0; + while ((node = node.previousSibling)) { + offset += 1; + } + return offset; + }; + + var hasChildren = function (node) { + return !!(node && node.childNodes && node.childNodes.length); + }; + + /** + * returns previous boundaryPoint + * + * @param {BoundaryPoint} point + * @param {Boolean} isSkipInnerOffset + * @return {BoundaryPoint} + */ + var prevPoint = function (point, isSkipInnerOffset) { + var node, offset; + + if (point.offset === 0) { + if (isEditable(point.node)) { + return null; + } + + node = point.node.parentNode; + offset = position(point.node); + } else if (hasChildren(point.node)) { + node = point.node.childNodes[point.offset - 1]; + offset = nodeLength(node); + } else { + node = point.node; + offset = isSkipInnerOffset ? 0 : point.offset - 1; + } + + return { + node: node, + offset: offset + }; + }; + + /** + * returns next boundaryPoint + * + * @param {BoundaryPoint} point + * @param {Boolean} isSkipInnerOffset + * @return {BoundaryPoint} + */ + var nextPoint = function (point, isSkipInnerOffset) { + var node, offset; + + if (nodeLength(point.node) === point.offset) { + if (isEditable(point.node)) { + return null; + } + + node = point.node.parentNode; + offset = position(point.node) + 1; + } else if (hasChildren(point.node)) { + node = point.node.childNodes[point.offset]; + offset = 0; + } else { + node = point.node; + offset = isSkipInnerOffset ? nodeLength(point.node) : point.offset + 1; + } + + return { + node: node, + offset: offset + }; + }; + + /** + * returns whether pointA and pointB is same or not. + * + * @param {BoundaryPoint} pointA + * @param {BoundaryPoint} pointB + * @return {Boolean} + */ + var isSamePoint = function (pointA, pointB) { + return pointA.node === pointB.node && pointA.offset === pointB.offset; + }; + + /** + * returns whether point is visible (can set cursor) or not. + * + * @param {BoundaryPoint} point + * @return {Boolean} + */ + var isVisiblePoint = function (point) { + if (isText(point.node) || !hasChildren(point.node) || isEmpty(point.node)) { + return true; + } + + var leftNode = point.node.childNodes[point.offset - 1]; + var rightNode = point.node.childNodes[point.offset]; + if ((!leftNode || isVoid(leftNode)) && (!rightNode || isVoid(rightNode))) { + return true; + } + + return false; + }; + + /** + * @method prevPointUtil + * + * @param {BoundaryPoint} point + * @param {Function} pred + * @return {BoundaryPoint} + */ + var prevPointUntil = function (point, pred) { + while (point) { + if (pred(point)) { + return point; + } + + point = prevPoint(point); + } + + return null; + }; + + /** + * @method nextPointUntil + * + * @param {BoundaryPoint} point + * @param {Function} pred + * @return {BoundaryPoint} + */ + var nextPointUntil = function (point, pred) { + while (point) { + if (pred(point)) { + return point; + } + + point = nextPoint(point); + } + + return null; + }; + + /** + * returns whether point has character or not. + * + * @param {Point} point + * @return {Boolean} + */ + var isCharPoint = function (point) { + if (!isText(point.node)) { + return false; + } + + var ch = point.node.nodeValue.charAt(point.offset - 1); + return ch && (ch !== ' ' && ch !== NBSP_CHAR); + }; + + /** + * @method walkPoint + * + * @param {BoundaryPoint} startPoint + * @param {BoundaryPoint} endPoint + * @param {Function} handler + * @param {Boolean} isSkipInnerOffset + */ + var walkPoint = function (startPoint, endPoint, handler, isSkipInnerOffset) { + var point = startPoint; + + while (point) { + handler(point); + + if (isSamePoint(point, endPoint)) { + break; + } + + var isSkipOffset = isSkipInnerOffset && + startPoint.node !== point.node && + endPoint.node !== point.node; + point = nextPoint(point, isSkipOffset); + } + }; + + /** + * @method makeOffsetPath + * + * return offsetPath(array of offset) from ancestor + * + * @param {Node} ancestor - ancestor node + * @param {Node} node + */ + var makeOffsetPath = function (ancestor, node) { + var ancestors = listAncestor(node, func.eq(ancestor)); + return ancestors.map(position).reverse(); + }; + + /** + * @method fromOffsetPath + * + * return element from offsetPath(array of offset) + * + * @param {Node} ancestor - ancestor node + * @param {array} offsets - offsetPath + */ + var fromOffsetPath = function (ancestor, offsets) { + var current = ancestor; + for (var i = 0, len = offsets.length; i < len; i++) { + if (current.childNodes.length <= offsets[i]) { + current = current.childNodes[current.childNodes.length - 1]; + } else { + current = current.childNodes[offsets[i]]; + } + } + return current; + }; + + /** + * @method splitNode + * + * split element or #text + * + * @param {BoundaryPoint} point + * @param {Object} [options] + * @param {Boolean} [options.isSkipPaddingBlankHTML] - default: false + * @param {Boolean} [options.isNotSplitEdgePoint] - default: false + * @return {Node} right node of boundaryPoint + */ + var splitNode = function (point, options) { + var isSkipPaddingBlankHTML = options && options.isSkipPaddingBlankHTML; + var isNotSplitEdgePoint = options && options.isNotSplitEdgePoint; + + // edge case + if (isEdgePoint(point) && (isText(point.node) || isNotSplitEdgePoint)) { + if (isLeftEdgePoint(point)) { + return point.node; + } else if (isRightEdgePoint(point)) { + return point.node.nextSibling; + } + } + + // split #text + if (isText(point.node)) { + return point.node.splitText(point.offset); + } else { + var childNode = point.node.childNodes[point.offset]; + var clone = insertAfter(point.node.cloneNode(false), point.node); + appendChildNodes(clone, listNext(childNode)); + + if (!isSkipPaddingBlankHTML) { + paddingBlankHTML(point.node); + paddingBlankHTML(clone); + } + + return clone; + } + }; + + /** + * @method splitTree + * + * split tree by point + * + * @param {Node} root - split root + * @param {BoundaryPoint} point + * @param {Object} [options] + * @param {Boolean} [options.isSkipPaddingBlankHTML] - default: false + * @param {Boolean} [options.isNotSplitEdgePoint] - default: false + * @return {Node} right node of boundaryPoint + */ + var splitTree = function (root, point, options) { + // ex) [#text, <span>, <p>] + var ancestors = listAncestor(point.node, func.eq(root)); + + if (!ancestors.length) { + return null; + } else if (ancestors.length === 1) { + return splitNode(point, options); + } + + return ancestors.reduce(function (node, parent) { + if (node === point.node) { + node = splitNode(point, options); + } + + return splitNode({ + node: parent, + offset: node ? dom.position(node) : nodeLength(parent) + }, options); + }); + }; + + /** + * split point + * + * @param {Point} point + * @param {Boolean} isInline + * @return {Object} + */ + var splitPoint = function (point, isInline) { + // find splitRoot, container + // - inline: splitRoot is a child of paragraph + // - block: splitRoot is a child of bodyContainer + var pred = isInline ? isPara : isBodyContainer; + var ancestors = listAncestor(point.node, pred); + var topAncestor = list.last(ancestors) || point.node; + + var splitRoot, container; + if (pred(topAncestor)) { + splitRoot = ancestors[ancestors.length - 2]; + container = topAncestor; + } else { + splitRoot = topAncestor; + container = splitRoot.parentNode; + } + + // if splitRoot is exists, split with splitTree + var pivot = splitRoot && splitTree(splitRoot, point, { + isSkipPaddingBlankHTML: isInline, + isNotSplitEdgePoint: isInline + }); + + // if container is point.node, find pivot with point.offset + if (!pivot && container === point.node) { + pivot = point.node.childNodes[point.offset]; + } + + return { + rightNode: pivot, + container: container + }; + }; + + var create = function (nodeName) { + return document.createElement(nodeName); + }; + + var createText = function (text) { + return document.createTextNode(text); + }; + + /** + * @method remove + * + * remove node, (isRemoveChild: remove child or not) + * + * @param {Node} node + * @param {Boolean} isRemoveChild + */ + var remove = function (node, isRemoveChild) { + if (!node || !node.parentNode) { return; } + if (node.removeNode) { return node.removeNode(isRemoveChild); } + + var parent = node.parentNode; + if (!isRemoveChild) { + var nodes = []; + var i, len; + for (i = 0, len = node.childNodes.length; i < len; i++) { + nodes.push(node.childNodes[i]); + } + + for (i = 0, len = nodes.length; i < len; i++) { + parent.insertBefore(nodes[i], node); + } + } + + parent.removeChild(node); + }; + + /** + * @method removeWhile + * + * @param {Node} node + * @param {Function} pred + */ + var removeWhile = function (node, pred) { + while (node) { + if (isEditable(node) || !pred(node)) { + break; + } + + var parent = node.parentNode; + remove(node); + node = parent; + } + }; + + /** + * @method replace + * + * replace node with provided nodeName + * + * @param {Node} node + * @param {String} nodeName + * @return {Node} - new node + */ + var replace = function (node, nodeName) { + if (node.nodeName.toUpperCase() === nodeName.toUpperCase()) { + return node; + } + + var newNode = create(nodeName); + + if (node.style.cssText) { + newNode.style.cssText = node.style.cssText; + } + + appendChildNodes(newNode, list.from(node.childNodes)); + insertAfter(newNode, node); + remove(node); + + return newNode; + }; + + var isTextarea = makePredByNodeName('TEXTAREA'); + + /** + * @param {jQuery} $node + * @param {Boolean} [stripLinebreaks] - default: false + */ + var value = function ($node, stripLinebreaks) { + var val = isTextarea($node[0]) ? $node.val() : $node.html(); + if (stripLinebreaks) { + return val.replace(/[\n\r]/g, ''); + } + return val; + }; + + /** + * @method html + * + * get the HTML contents of node + * + * @param {jQuery} $node + * @param {Boolean} [isNewlineOnBlock] + */ + var html = function ($node, isNewlineOnBlock) { + var markup = value($node); + + if (isNewlineOnBlock) { + var regexTag = /<(\/?)(\b(?!!)[^>\s]*)(.*?)(\s*\/?>)/g; + markup = markup.replace(regexTag, function (match, endSlash, name) { + name = name.toUpperCase(); + var isEndOfInlineContainer = /^DIV|^TD|^TH|^P|^LI|^H[1-7]/.test(name) && + !!endSlash; + var isBlockNode = /^BLOCKQUOTE|^TABLE|^TBODY|^TR|^HR|^UL|^OL/.test(name); + + return match + ((isEndOfInlineContainer || isBlockNode) ? '\n' : ''); + }); + markup = $.trim(markup); + } + + return markup; + }; + + return { + /** @property {String} NBSP_CHAR */ + NBSP_CHAR: NBSP_CHAR, + /** @property {String} ZERO_WIDTH_NBSP_CHAR */ + ZERO_WIDTH_NBSP_CHAR: ZERO_WIDTH_NBSP_CHAR, + /** @property {String} blank */ + blank: blankHTML, + /** @property {String} emptyPara */ + emptyPara: '<p>' + blankHTML + '</p>', + makePredByNodeName: makePredByNodeName, + isEditable: isEditable, + isControlSizing: isControlSizing, + buildLayoutInfo: buildLayoutInfo, + makeLayoutInfo: makeLayoutInfo, + isText: isText, + isVoid: isVoid, + isPara: isPara, + isPurePara: isPurePara, + isInline: isInline, + isBlock: func.not(isInline), + isBodyInline: isBodyInline, + isBody: isBody, + isParaInline: isParaInline, + isList: isList, + isTable: isTable, + isCell: isCell, + isBlockquote: isBlockquote, + isBodyContainer: isBodyContainer, + isAnchor: isAnchor, + isDiv: makePredByNodeName('DIV'), + isLi: isLi, + isBR: makePredByNodeName('BR'), + isSpan: makePredByNodeName('SPAN'), + isB: makePredByNodeName('B'), + isU: makePredByNodeName('U'), + isS: makePredByNodeName('S'), + isI: makePredByNodeName('I'), + isImg: makePredByNodeName('IMG'), + isTextarea: isTextarea, + isEmpty: isEmpty, + isEmptyAnchor: func.and(isAnchor, isEmpty), + isClosestSibling: isClosestSibling, + withClosestSiblings: withClosestSiblings, + nodeLength: nodeLength, + isLeftEdgePoint: isLeftEdgePoint, + isRightEdgePoint: isRightEdgePoint, + isEdgePoint: isEdgePoint, + isLeftEdgeOf: isLeftEdgeOf, + isRightEdgeOf: isRightEdgeOf, + isLeftEdgePointOf: isLeftEdgePointOf, + isRightEdgePointOf: isRightEdgePointOf, + prevPoint: prevPoint, + nextPoint: nextPoint, + isSamePoint: isSamePoint, + isVisiblePoint: isVisiblePoint, + prevPointUntil: prevPointUntil, + nextPointUntil: nextPointUntil, + isCharPoint: isCharPoint, + walkPoint: walkPoint, + ancestor: ancestor, + singleChildAncestor: singleChildAncestor, + listAncestor: listAncestor, + lastAncestor: lastAncestor, + listNext: listNext, + listPrev: listPrev, + listDescendant: listDescendant, + commonAncestor: commonAncestor, + wrap: wrap, + insertAfter: insertAfter, + appendChildNodes: appendChildNodes, + position: position, + hasChildren: hasChildren, + makeOffsetPath: makeOffsetPath, + fromOffsetPath: fromOffsetPath, + splitTree: splitTree, + splitPoint: splitPoint, + create: create, + createText: createText, + remove: remove, + removeWhile: removeWhile, + replace: replace, + html: html, + value: value + }; + })(); + + return dom; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/func.js b/addons/web_editor/static/lib/summernote/src/js/core/func.js new file mode 100644 index 00000000..11bfdf54 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/func.js @@ -0,0 +1,130 @@ +define('summernote/core/func', function () { + /** + * @class core.func + * + * func utils (for high-order func's arg) + * + * @singleton + * @alternateClassName func + */ + var func = (function () { + var eq = function (itemA) { + return function (itemB) { + return itemA === itemB; + }; + }; + + var eq2 = function (itemA, itemB) { + return itemA === itemB; + }; + + var peq2 = function (propName) { + return function (itemA, itemB) { + return itemA[propName] === itemB[propName]; + }; + }; + + var ok = function () { + return true; + }; + + var fail = function () { + return false; + }; + + var not = function (f) { + return function () { + return !f.apply(f, arguments); + }; + }; + + var and = function (fA, fB) { + return function (item) { + return fA(item) && fB(item); + }; + }; + + var self = function (a) { + return a; + }; + + var idCounter = 0; + + /** + * generate a globally-unique id + * + * @param {String} [prefix] + */ + var uniqueId = function (prefix) { + var id = ++idCounter + ''; + return prefix ? prefix + id : id; + }; + + /** + * returns bnd (bounds) from rect + * + * - IE Compatability Issue: http://goo.gl/sRLOAo + * - Scroll Issue: http://goo.gl/sNjUc + * + * @param {Rect} rect + * @return {Object} bounds + * @return {Number} bounds.top + * @return {Number} bounds.left + * @return {Number} bounds.width + * @return {Number} bounds.height + */ + var rect2bnd = function (rect) { + var $document = $(document); + return { + top: rect.top + $document.scrollTop(), + left: rect.left + $document.scrollLeft(), + width: rect.right - rect.left, + height: rect.bottom - rect.top + }; + }; + + /** + * returns a copy of the object where the keys have become the values and the values the keys. + * @param {Object} obj + * @return {Object} + */ + var invertObject = function (obj) { + var inverted = {}; + for (var key in obj) { + if (obj.hasOwnProperty(key)) { + inverted[obj[key]] = key; + } + } + return inverted; + }; + + /** + * @param {String} namespace + * @param {String} [prefix] + * @return {String} + */ + var namespaceToCamel = function (namespace, prefix) { + prefix = prefix || ''; + return prefix + namespace.split('.').map(function (name) { + return name.substring(0, 1).toUpperCase() + name.substring(1); + }).join(''); + }; + + return { + eq: eq, + eq2: eq2, + peq2: peq2, + ok: ok, + fail: fail, + self: self, + not: not, + and: and, + uniqueId: uniqueId, + rect2bnd: rect2bnd, + invertObject: invertObject, + namespaceToCamel: namespaceToCamel + }; + })(); + + return func; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/key.js b/addons/web_editor/static/lib/summernote/src/js/core/key.js new file mode 100644 index 00000000..a17b2756 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/key.js @@ -0,0 +1,96 @@ +define([ + 'summernote/core/list', + 'summernote/core/func' +], function (list, func) { + /** + * @class core.key + * + * Object for keycodes. + * + * @singleton + * @alternateClassName key + */ + var key = (function () { + var keyMap = { + 'BACKSPACE': 8, + 'TAB': 9, + 'ENTER': 13, + 'SPACE': 32, + + // Arrow + 'LEFT': 37, + 'UP': 38, + 'RIGHT': 39, + 'DOWN': 40, + + // Number: 0-9 + 'NUM0': 48, + 'NUM1': 49, + 'NUM2': 50, + 'NUM3': 51, + 'NUM4': 52, + 'NUM5': 53, + 'NUM6': 54, + 'NUM7': 55, + 'NUM8': 56, + + // Alphabet: a-z + 'B': 66, + 'E': 69, + 'I': 73, + 'J': 74, + 'K': 75, + 'L': 76, + 'R': 82, + 'S': 83, + 'U': 85, + 'V': 86, + 'Y': 89, + 'Z': 90, + + 'SLASH': 191, + 'LEFTBRACKET': 219, + 'BACKSLASH': 220, + 'RIGHTBRACKET': 221 + }; + + return { + /** + * @method isEdit + * + * @param {Number} keyCode + * @return {Boolean} + */ + isEdit: function (keyCode) { + return list.contains([ + keyMap.BACKSPACE, + keyMap.TAB, + keyMap.ENTER, + keyMap.SPACe + ], keyCode); + }, + /** + * @method isMove + * + * @param {Number} keyCode + * @return {Boolean} + */ + isMove: function (keyCode) { + return list.contains([ + keyMap.LEFT, + keyMap.UP, + keyMap.RIGHT, + keyMap.DOWN + ], keyCode); + }, + /** + * @property {Object} nameFromCode + * @property {String} nameFromCode.8 "BACKSPACE" + */ + nameFromCode: func.invertObject(keyMap), + code: keyMap + }; + })(); + + return key; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/list.js b/addons/web_editor/static/lib/summernote/src/js/core/list.js new file mode 100644 index 00000000..2d670883 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/list.js @@ -0,0 +1,191 @@ +define(['summernote/core/func'], function (func) { + /** + * @class core.list + * + * list utils + * + * @singleton + * @alternateClassName list + */ + var list = (function () { + /** + * returns the first item of an array. + * + * @param {Array} array + */ + var head = function (array) { + return array[0]; + }; + + /** + * returns the last item of an array. + * + * @param {Array} array + */ + var last = function (array) { + return array[array.length - 1]; + }; + + /** + * returns everything but the last entry of the array. + * + * @param {Array} array + */ + var initial = function (array) { + return array.slice(0, array.length - 1); + }; + + /** + * returns the rest of the items in an array. + * + * @param {Array} array + */ + var tail = function (array) { + return array.slice(1); + }; + + /** + * returns item of array + */ + var find = function (array, pred) { + for (var idx = 0, len = array.length; idx < len; idx ++) { + var item = array[idx]; + if (pred(item)) { + return item; + } + } + }; + + /** + * returns true if all of the values in the array pass the predicate truth test. + */ + var all = function (array, pred) { + for (var idx = 0, len = array.length; idx < len; idx ++) { + if (!pred(array[idx])) { + return false; + } + } + return true; + }; + + /** + * returns index of item + */ + var indexOf = function (array, item) { + return $.inArray(item, array); + }; + + /** + * returns true if the value is present in the list. + */ + var contains = function (array, item) { + return indexOf(array, item) !== -1; + }; + + /** + * get sum from a list + * + * @param {Array} array - array + * @param {Function} fn - iterator + */ + var sum = function (array, fn) { + fn = fn || func.self; + return array.reduce(function (memo, v) { + return memo + fn(v); + }, 0); + }; + + /** + * returns a copy of the collection with array type. + * @param {Collection} collection - collection eg) node.childNodes, ... + */ + var from = function (collection) { + var result = [], idx = -1, length = collection.length; + while (++idx < length) { + result[idx] = collection[idx]; + } + return result; + }; + + /** + * cluster elements by predicate function. + * + * @param {Array} array - array + * @param {Function} fn - predicate function for cluster rule + * @param {Array[]} + */ + var clusterBy = function (array, fn) { + if (!array.length) { return []; } + var aTail = tail(array); + return aTail.reduce(function (memo, v) { + var aLast = last(memo); + if (fn(last(aLast), v)) { + aLast[aLast.length] = v; + } else { + memo[memo.length] = [v]; + } + return memo; + }, [[head(array)]]); + }; + + /** + * returns a copy of the array with all falsy values removed + * + * @param {Array} array - array + * @param {Function} fn - predicate function for cluster rule + */ + var compact = function (array) { + var aResult = []; + for (var idx = 0, len = array.length; idx < len; idx ++) { + if (array[idx]) { aResult.push(array[idx]); } + } + return aResult; + }; + + /** + * produces a duplicate-free version of the array + * + * @param {Array} array + */ + var unique = function (array) { + var results = []; + + for (var idx = 0, len = array.length; idx < len; idx ++) { + if (!contains(results, array[idx])) { + results.push(array[idx]); + } + } + + return results; + }; + + /** + * returns next item. + * @param {Array} array + */ + var next = function (array, item) { + var idx = indexOf(array, item); + if (idx === -1) { return null; } + + return array[idx + 1]; + }; + + /** + * returns prev item. + * @param {Array} array + */ + var prev = function (array, item) { + var idx = indexOf(array, item); + if (idx === -1) { return null; } + + return array[idx - 1]; + }; + + return { head: head, last: last, initial: initial, tail: tail, + prev: prev, next: next, find: find, contains: contains, + all: all, sum: sum, from: from, + clusterBy: clusterBy, compact: compact, unique: unique }; + })(); + + return list; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/core/range.js b/addons/web_editor/static/lib/summernote/src/js/core/range.js new file mode 100644 index 00000000..20556b1d --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/core/range.js @@ -0,0 +1,796 @@ +define([ + 'summernote/core/agent', + 'summernote/core/func', + 'summernote/core/list', + 'summernote/core/dom' +], function (agent, func, list, dom) { + + var range = (function () { + + /** + * return boundaryPoint from TextRange, inspired by Andy Na's HuskyRange.js + * + * @param {TextRange} textRange + * @param {Boolean} isStart + * @return {BoundaryPoint} + * + * @see http://msdn.microsoft.com/en-us/library/ie/ms535872(v=vs.85).aspx + */ + var textRangeToPoint = function (textRange, isStart) { + var container = textRange.parentElement(), offset; + + var tester = document.body.createTextRange(), prevContainer; + var childNodes = list.from(container.childNodes); + for (offset = 0; offset < childNodes.length; offset++) { + if (dom.isText(childNodes[offset])) { + continue; + } + tester.moveToElementText(childNodes[offset]); + if (tester.compareEndPoints('StartToStart', textRange) >= 0) { + break; + } + prevContainer = childNodes[offset]; + } + + if (offset !== 0 && dom.isText(childNodes[offset - 1])) { + var textRangeStart = document.body.createTextRange(), curTextNode = null; + textRangeStart.moveToElementText(prevContainer || container); + textRangeStart.collapse(!prevContainer); + curTextNode = prevContainer ? prevContainer.nextSibling : container.firstChild; + + var pointTester = textRange.duplicate(); + pointTester.setEndPoint('StartToStart', textRangeStart); + var textCount = pointTester.text.replace(/[\r\n]/g, '').length; + + while (textCount > curTextNode.nodeValue.length && curTextNode.nextSibling) { + textCount -= curTextNode.nodeValue.length; + curTextNode = curTextNode.nextSibling; + } + + /* jshint ignore:start */ + var dummy = curTextNode.nodeValue; // enforce IE to re-reference curTextNode, hack + /* jshint ignore:end */ + + if (isStart && curTextNode.nextSibling && dom.isText(curTextNode.nextSibling) && + textCount === curTextNode.nodeValue.length) { + textCount -= curTextNode.nodeValue.length; + curTextNode = curTextNode.nextSibling; + } + + container = curTextNode; + offset = textCount; + } + + return { + cont: container, + offset: offset + }; + }; + + /** + * return TextRange from boundary point (inspired by google closure-library) + * @param {BoundaryPoint} point + * @return {TextRange} + */ + var pointToTextRange = function (point) { + var textRangeInfo = function (container, offset) { + var node, isCollapseToStart; + + if (dom.isText(container)) { + var prevTextNodes = dom.listPrev(container, func.not(dom.isText)); + var prevContainer = list.last(prevTextNodes).previousSibling; + node = prevContainer || container.parentNode; + offset += list.sum(list.tail(prevTextNodes), dom.nodeLength); + isCollapseToStart = !prevContainer; + } else { + node = container.childNodes[offset] || container; + if (dom.isText(node)) { + return textRangeInfo(node, 0); + } + + offset = 0; + isCollapseToStart = false; + } + + return { + node: node, + collapseToStart: isCollapseToStart, + offset: offset + }; + }; + + var textRange = document.body.createTextRange(); + var info = textRangeInfo(point.node, point.offset); + + textRange.moveToElementText(info.node); + textRange.collapse(info.collapseToStart); + textRange.moveStart('character', info.offset); + return textRange; + }; + + /** + * Wrapped Range + * + * @constructor + * @param {Node} sc - start container + * @param {Number} so - start offset + * @param {Node} ec - end container + * @param {Number} eo - end offset + */ + var WrappedRange = function (sc, so, ec, eo) { + this.sc = sc; + this.so = so; + this.ec = ec; + this.eo = eo; + + // nativeRange: get nativeRange from sc, so, ec, eo + var nativeRange = function () { + if (agent.isW3CRangeSupport) { + var w3cRange = document.createRange(); + w3cRange.setStart(sc, so); + w3cRange.setEnd(ec, eo); + + return w3cRange; + } else { + var textRange = pointToTextRange({ + node: sc, + offset: so + }); + + textRange.setEndPoint('EndToEnd', pointToTextRange({ + node: ec, + offset: eo + })); + + return textRange; + } + }; + + this.getPoints = function () { + return { + sc: sc, + so: so, + ec: ec, + eo: eo + }; + }; + + this.getStartPoint = function () { + return { + node: sc, + offset: so + }; + }; + + this.getEndPoint = function () { + return { + node: ec, + offset: eo + }; + }; + + /** + * select update visible range + */ + this.select = function () { + var nativeRng = nativeRange(); + if (agent.isW3CRangeSupport) { + var selection = document.getSelection(); + if (selection.rangeCount > 0) { + selection.removeAllRanges(); + } + selection.addRange(nativeRng); + } else { + nativeRng.select(); + } + + return this; + }; + + /** + * @return {WrappedRange} + */ + this.normalize = function () { + + /** + * @param {BoundaryPoint} point + * @param {Boolean} isLeftToRight + * @return {BoundaryPoint} + */ + var getVisiblePoint = function (point, isLeftToRight) { + if ((dom.isVisiblePoint(point) && !dom.isEdgePoint(point)) || + (dom.isVisiblePoint(point) && dom.isRightEdgePoint(point) && !isLeftToRight) || + (dom.isVisiblePoint(point) && dom.isLeftEdgePoint(point) && isLeftToRight) || + (dom.isVisiblePoint(point) && dom.isBlock(point.node) && dom.isEmpty(point.node))) { + return point; + } + + // point on block's edge + var block = dom.ancestor(point.node, dom.isBlock); + if (((dom.isLeftEdgePointOf(point, block) || dom.isVoid(dom.prevPoint(point).node)) && !isLeftToRight) || + ((dom.isRightEdgePointOf(point, block) || dom.isVoid(dom.nextPoint(point).node)) && isLeftToRight)) { + + // returns point already on visible point + if (dom.isVisiblePoint(point)) { + return point; + } + // reverse direction + isLeftToRight = !isLeftToRight; + } + + var nextPoint = isLeftToRight ? dom.nextPointUntil(dom.nextPoint(point), dom.isVisiblePoint) : + dom.prevPointUntil(dom.prevPoint(point), dom.isVisiblePoint); + return nextPoint || point; + }; + + var endPoint = getVisiblePoint(this.getEndPoint(), false); + var startPoint = this.isCollapsed() ? endPoint : getVisiblePoint(this.getStartPoint(), true); + + return new WrappedRange( + startPoint.node, + startPoint.offset, + endPoint.node, + endPoint.offset + ); + }; + + /** + * returns matched nodes on range + * + * @param {Function} [pred] - predicate function + * @param {Object} [options] + * @param {Boolean} [options.includeAncestor] + * @param {Boolean} [options.fullyContains] + * @return {Node[]} + */ + this.nodes = function (pred, options) { + pred = pred || func.ok; + + var includeAncestor = options && options.includeAncestor; + var fullyContains = options && options.fullyContains; + + // TODO compare points and sort + var startPoint = this.getStartPoint(); + var endPoint = this.getEndPoint(); + + var nodes = []; + var leftEdgeNodes = []; + + dom.walkPoint(startPoint, endPoint, function (point) { + if (dom.isEditable(point.node)) { + return; + } + + var node; + if (fullyContains) { + if (dom.isLeftEdgePoint(point)) { + leftEdgeNodes.push(point.node); + } + if (dom.isRightEdgePoint(point) && list.contains(leftEdgeNodes, point.node)) { + node = point.node; + } + } else if (includeAncestor) { + node = dom.ancestor(point.node, pred); + } else { + node = point.node; + } + + if (node && pred(node)) { + nodes.push(node); + } + }, true); + + return list.unique(nodes); + }; + + /** + * returns commonAncestor of range + * @return {Element} - commonAncestor + */ + this.commonAncestor = function () { + return dom.commonAncestor(sc, ec); + }; + + /** + * returns expanded range by pred + * + * @param {Function} pred - predicate function + * @return {WrappedRange} + */ + this.expand = function (pred) { + var startAncestor = dom.ancestor(sc, pred); + var endAncestor = dom.ancestor(ec, pred); + + if (!startAncestor && !endAncestor) { + return new WrappedRange(sc, so, ec, eo); + } + + var boundaryPoints = this.getPoints(); + + if (startAncestor) { + boundaryPoints.sc = startAncestor; + boundaryPoints.so = 0; + } + + if (endAncestor) { + boundaryPoints.ec = endAncestor; + boundaryPoints.eo = dom.nodeLength(endAncestor); + } + + return new WrappedRange( + boundaryPoints.sc, + boundaryPoints.so, + boundaryPoints.ec, + boundaryPoints.eo + ); + }; + + /** + * @param {Boolean} isCollapseToStart + * @return {WrappedRange} + */ + this.collapse = function (isCollapseToStart) { + if (isCollapseToStart) { + return new WrappedRange(sc, so, sc, so); + } else { + return new WrappedRange(ec, eo, ec, eo); + } + }; + + /** + * splitText on range + */ + this.splitText = function () { + var isSameContainer = sc === ec; + var boundaryPoints = this.getPoints(); + + if (dom.isText(ec) && !dom.isEdgePoint(this.getEndPoint())) { + ec.splitText(eo); + } + + if (dom.isText(sc) && !dom.isEdgePoint(this.getStartPoint())) { + boundaryPoints.sc = sc.splitText(so); + boundaryPoints.so = 0; + + if (isSameContainer) { + boundaryPoints.ec = boundaryPoints.sc; + boundaryPoints.eo = eo - so; + } + } + + return new WrappedRange( + boundaryPoints.sc, + boundaryPoints.so, + boundaryPoints.ec, + boundaryPoints.eo + ); + }; + + /** + * delete contents on range + * @return {WrappedRange} + */ + if(_.isUndefined(this.deleteContents)) // ODOO: ability to override by prototype + this.deleteContents = function () { + if (this.isCollapsed()) { + return this; + } + + var rng = this.splitText(); + var nodes = rng.nodes(null, { + fullyContains: true + }); + + // find new cursor point + var point = dom.prevPointUntil(rng.getStartPoint(), function (point) { + return !list.contains(nodes, point.node); + }); + + var emptyParents = []; + $.each(nodes, function (idx, node) { + // find empty parents + var parent = node.parentNode; + if (point.node !== parent && dom.nodeLength(parent) === 1) { + emptyParents.push(parent); + } + dom.remove(node, false); + }); + + // remove empty parents + $.each(emptyParents, function (idx, node) { + dom.remove(node, false); + }); + + return new WrappedRange( + point.node, + point.offset, + point.node, + point.offset + ).normalize(); + }; + + /** + * makeIsOn: return isOn(pred) function + */ + var makeIsOn = function (pred) { + return function () { + var ancestor = dom.ancestor(sc, pred); + return !!ancestor && (ancestor === dom.ancestor(ec, pred)); + }; + }; + + // isOnEditable: judge whether range is on editable or not + this.isOnEditable = makeIsOn(dom.isEditable); + // isOnList: judge whether range is on list node or not + this.isOnList = makeIsOn(dom.isList); + // isOnAnchor: judge whether range is on anchor node or not + this.isOnAnchor = makeIsOn(dom.isAnchor); + // isOnAnchor: judge whether range is on cell node or not + this.isOnCell = makeIsOn(dom.isCell); + + /** + * @param {Function} pred + * @return {Boolean} + */ + this.isLeftEdgeOf = function (pred) { + if (!dom.isLeftEdgePoint(this.getStartPoint())) { + return false; + } + + var node = dom.ancestor(this.sc, pred); + return node && dom.isLeftEdgeOf(this.sc, node); + }; + + /** + * returns whether range was collapsed or not + */ + this.isCollapsed = function () { + return sc === ec && so === eo; + }; + + /** + * wrap inline nodes which children of body with paragraph + * + * @return {WrappedRange} + */ + this.wrapBodyInlineWithPara = function () { + if (dom.isBodyContainer(sc) && dom.isEmpty(sc)) { + sc.innerHTML = dom.emptyPara; + return new WrappedRange(sc.firstChild, 0, sc.firstChild, 0); + } + + /** + * [workaround] firefox often create range on not visible point. so normalize here. + * - firefox: |<p>text</p>| + * - chrome: <p>|text|</p> + */ + var rng = this.normalize(); + if (dom.isParaInline(sc) || dom.isPara(sc)) { + return rng; + } + + // ODOO: insert a p tag when try to insert a br with insertNode method, if the editor is inside a p, li, h1... (start_modification + // if apply the editor to a P, LI... or inside a P, LI... + if (dom.isText(sc)) { + var node = sc; + while (node.parentNode !== document) { + node = node.parentNode; + if (/^(P|LI|H[1-7]|BUTTON|A|SPAN)/.test(node.nodeName.toUpperCase())) { + return this.normalize(); + } + } + } + // ODOO: end_modification) + + // find inline top ancestor + var topAncestor; + if (dom.isInline(rng.sc)) { + var ancestors = dom.listAncestor(rng.sc, func.not(dom.isInline)); + topAncestor = list.last(ancestors); + if (!dom.isInline(topAncestor)) { + topAncestor = ancestors[ancestors.length - 2] || rng.sc.childNodes[rng.so]; + } + } else { + topAncestor = rng.sc.childNodes[rng.so > 0 ? rng.so - 1 : 0]; + } + + // siblings not in paragraph + var inlineSiblings = dom.listPrev(topAncestor, dom.isParaInline).reverse(); + inlineSiblings = inlineSiblings.concat(dom.listNext(topAncestor.nextSibling, dom.isParaInline)); + + // wrap with paragraph + if (inlineSiblings.length) { + var para = dom.wrap(list.head(inlineSiblings), 'p'); + dom.appendChildNodes(para, list.tail(inlineSiblings)); + } + + return this.normalize(); + }; + + /** + * insert node at current cursor + * + * @param {Node} node + * @return {Node} + */ + this.insertNode = function (node) { + var rng = this.wrapBodyInlineWithPara().deleteContents(); + // ODOO: override to not split world for inserting inline + // original: var info = dom.splitPoint(rng.getStartPoint(), dom.isInline(node)); + var info = dom.splitPoint(rng.getStartPoint(), !dom.isBodyContainer(dom.ancestor(rng.sc, function(node) { return dom.isBodyContainer(node) || dom.isPara(node) }))); + + if (info.rightNode) { + info.rightNode.parentNode.insertBefore(node, info.rightNode); + } else { + info.container.appendChild(node); + } + + return node; + }; + + /** + * insert html at current cursor + */ + this.pasteHTML = function (markup) { + var contentsContainer = $('<div></div>').html(markup)[0]; + var childNodes = list.from(contentsContainer.childNodes); + + var rng = this.wrapBodyInlineWithPara().deleteContents(); + + return childNodes.reverse().map(function (childNode) { + return rng.insertNode(childNode); + }).reverse(); + }; + + /** + * returns text in range + * + * @return {String} + */ + this.toString = function () { + var nativeRng = nativeRange(); + return agent.isW3CRangeSupport ? nativeRng.toString() : nativeRng.text; + }; + + /** + * returns range for word before cursor + * + * @param {Boolean} [findAfter] - find after cursor, default: false + * @return {WrappedRange} + */ + this.getWordRange = function (findAfter) { + var endPoint = this.getEndPoint(); + + if (!dom.isCharPoint(endPoint)) { + return this; + } + + var startPoint = dom.prevPointUntil(endPoint, function (point) { + return !dom.isCharPoint(point); + }); + + if (findAfter) { + endPoint = dom.nextPointUntil(endPoint, function (point) { + return !dom.isCharPoint(point); + }); + } + + return new WrappedRange( + startPoint.node, + startPoint.offset, + endPoint.node, + endPoint.offset + ); + }; + + /** + * create offsetPath bookmark + * + * @param {Node} editable + */ + this.bookmark = function (editable) { + return { + s: { + path: dom.makeOffsetPath(editable, sc), + offset: so + }, + e: { + path: dom.makeOffsetPath(editable, ec), + offset: eo + } + }; + }; + + /** + * create offsetPath bookmark base on paragraph + * + * @param {Node[]} paras + */ + this.paraBookmark = function (paras) { + return { + s: { + path: list.tail(dom.makeOffsetPath(list.head(paras), sc)), + offset: so + }, + e: { + path: list.tail(dom.makeOffsetPath(list.last(paras), ec)), + offset: eo + } + }; + }; + + /** + * getClientRects + * @return {Rect[]} + */ + this.getClientRects = function () { + var nativeRng = nativeRange(); + return nativeRng.getClientRects(); + }; + }; + + /** + * @class core.range + * + * Data structure + * * BoundaryPoint: a point of dom tree + * * BoundaryPoints: two boundaryPoints corresponding to the start and the end of the Range + * + * See to http://www.w3.org/TR/DOM-Level-2-Traversal-Range/ranges.html#Level-2-Range-Position + * + * @singleton + * @alternateClassName range + */ + return { + WrappedRange: WrappedRange, // ODOO: give access to WrappedRange + /** + * @method + * + * create Range Object From arguments or Browser Selection + * + * @param {Node} sc - start container + * @param {Number} so - start offset + * @param {Node} ec - end container + * @param {Number} eo - end offset + * @return {WrappedRange} + */ + create : function (sc, so, ec, eo) { + if (!arguments.length) { // from Browser Selection + if (agent.isW3CRangeSupport) { + var selection = document.getSelection(); + if (!selection || selection.rangeCount === 0) { + return null; + } else { + try { + if (dom.isBody(selection.anchorNode)) { + // Firefox: returns entire body as range on initialization. We won't never need it. + return null; + } + } catch (e) { + return null; + } + } + + var nativeRng = selection.getRangeAt(0); + sc = nativeRng.startContainer; + so = nativeRng.startOffset; + ec = nativeRng.endContainer; + eo = nativeRng.endOffset; + } else { // IE8: TextRange + var textRange = document.selection.createRange(); + var textRangeEnd = textRange.duplicate(); + textRangeEnd.collapse(false); + var textRangeStart = textRange; + textRangeStart.collapse(true); + + var startPoint = textRangeToPoint(textRangeStart, true), + endPoint = textRangeToPoint(textRangeEnd, false); + + // same visible point case: range was collapsed. + if (dom.isText(startPoint.node) && dom.isLeftEdgePoint(startPoint) && + dom.isTextNode(endPoint.node) && dom.isRightEdgePoint(endPoint) && + endPoint.node.nextSibling === startPoint.node) { + startPoint = endPoint; + } + + sc = startPoint.cont; + so = startPoint.offset; + ec = endPoint.cont; + eo = endPoint.offset; + } + } else if (arguments.length === 2) { //collapsed + ec = sc; + eo = so; + } + return new WrappedRange(sc, so, ec, eo); + }, + + /** + * @method + * + * create WrappedRange from node + * + * @param {Node} node + * @return {WrappedRange} + */ + createFromNode: function (node) { + var sc = node; + var so = 0; + var ec = node; + var eo = dom.nodeLength(ec); + + // browsers can't target a picture or void node + if (dom.isVoid(sc)) { + so = dom.listPrev(sc).length - 1; + sc = sc.parentNode; + } + if (dom.isBR(ec)) { + eo = dom.listPrev(ec).length - 1; + ec = ec.parentNode; + } else if (dom.isVoid(ec)) { + eo = dom.listPrev(ec).length; + ec = ec.parentNode; + } + + return this.create(sc, so, ec, eo); + }, + + /** + * create WrappedRange from node after position + * + * @param {Node} node + * @return {WrappedRange} + */ + createFromNodeBefore: function (node) { + return this.createFromNode(node).collapse(true); + }, + + /** + * create WrappedRange from node after position + * + * @param {Node} node + * @return {WrappedRange} + */ + createFromNodeAfter: function (node) { + return this.createFromNode(node).collapse(); + }, + + /** + * @method + * + * create WrappedRange from bookmark + * + * @param {Node} editable + * @param {Object} bookmark + * @return {WrappedRange} + */ + createFromBookmark : function (editable, bookmark) { + var sc = dom.fromOffsetPath(editable, bookmark.s.path); + var so = bookmark.s.offset; + var ec = dom.fromOffsetPath(editable, bookmark.e.path); + var eo = bookmark.e.offset; + return new WrappedRange(sc, so, ec, eo); + }, + + /** + * @method + * + * create WrappedRange from paraBookmark + * + * @param {Object} bookmark + * @param {Node[]} paras + * @return {WrappedRange} + */ + createFromParaBookmark: function (bookmark, paras) { + var so = bookmark.s.offset; + var eo = bookmark.e.offset; + var sc = dom.fromOffsetPath(list.head(paras), bookmark.s.path); + var ec = dom.fromOffsetPath(list.last(paras), bookmark.e.path); + + return new WrappedRange(sc, so, ec, eo); + } + }; + })(); + + return range; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/defaults.js b/addons/web_editor/static/lib/summernote/src/js/defaults.js new file mode 100644 index 00000000..9d8e0bab --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/defaults.js @@ -0,0 +1,416 @@ +define('summernote/defaults', function () { + /** + * @class defaults + * + * @singleton + */ + var defaults = { + /** @property */ + version: '@VERSION', + + /** + * + * for event options, reference to EventHandler.attach + * + * @property {Object} options + * @property {String/Number} [options.width=null] set editor width + * @property {String/Number} [options.height=null] set editor height, ex) 300 + * @property {String/Number} options.minHeight set minimum height of editor + * @property {String/Number} options.maxHeight + * @property {String/Number} options.focus + * @property {Number} options.tabsize + * @property {Boolean} options.styleWithSpan + * @property {Object} options.codemirror + * @property {Object} [options.codemirror.mode='text/html'] + * @property {Object} [options.codemirror.htmlMode=true] + * @property {Object} [options.codemirror.lineNumbers=true] + * @property {String} [options.lang=en-US] language 'en-US', 'ko-KR', ... + * @property {String} [options.direction=null] text direction, ex) 'rtl' + * @property {Array} [options.toolbar] + * @property {Boolean} [options.airMode=false] + * @property {Array} [options.airPopover] + * @property {Fucntion} [options.onInit] initialize + * @property {Fucntion} [options.onsubmit] + */ + options: { + width: null, // set editor width + height: null, // set editor height, ex) 300 + + minHeight: null, // set minimum height of editor + maxHeight: null, // set maximum height of editor + + focus: false, // set focus to editable area after initializing summernote + + tabsize: 4, // size of tab ex) 2 or 4 + styleWithSpan: true, // style with span (Chrome and FF only) + + disableLinkTarget: false, // hide link Target Checkbox + disableDragAndDrop: false, // disable drag and drop event + disableResizeEditor: false, // disable resizing editor + disableResizeImage: false, // disable resizing image + + shortcuts: true, // enable keyboard shortcuts + + textareaAutoSync: true, // enable textarea auto sync + + placeholder: false, // enable placeholder text + prettifyHtml: true, // enable prettifying html while toggling codeview + + iconPrefix: 'fa fa-', // prefix for css icon classes + + icons: { + font: { + bold: 'bold', + italic: 'italic', + underline: 'underline', + clear: 'eraser', + height: 'text-height', + strikethrough: 'strikethrough', + superscript: 'superscript', + subscript: 'subscript' + }, + image: { + image: 'picture-o', + floatLeft: 'align-left', + floatRight: 'align-right', + floatNone: 'align-justify', + shapeRounded: 'square', + shapeCircle: 'circle-o', + shapeThumbnail: 'picture-o', + shapeNone: 'times', + remove: 'trash-o' + }, + link: { + link: 'link', + unlink: 'unlink', + edit: 'edit' + }, + table: { + table: 'table' + }, + hr: { + insert: 'minus' + }, + style: { + style: 'magic' + }, + lists: { + unordered: 'list-ul', + ordered: 'list-ol' + }, + options: { + help: 'question', + fullscreen: 'arrows-alt', + codeview: 'code' + }, + paragraph: { + paragraph: 'align-left', + outdent: 'outdent', + indent: 'indent', + left: 'align-left', + center: 'align-center', + right: 'align-right', + justify: 'align-justify' + }, + color: { + recent: 'font' + }, + history: { + undo: 'undo', + redo: 'repeat' + }, + misc: { + check: 'check' + } + }, + + dialogsInBody: false, // false will add dialogs into editor + + codemirror: { // codemirror options + mode: 'text/html', + htmlMode: true, + lineNumbers: true + }, + + // language + lang: 'en-US', // language 'en-US', 'ko-KR', ... + direction: null, // text direction, ex) 'rtl' + + // toolbar + toolbar: [ + ['style', ['style']], + ['font', ['bold', 'italic', 'underline', 'clear']], + // ['font', ['bold', 'italic', 'underline', 'strikethrough', 'superscript', 'subscript', 'clear']], + ['fontname', ['fontname']], + ['fontsize', ['fontsize']], + ['color', ['color']], + ['para', ['ul', 'ol', 'paragraph']], + ['height', ['height']], + ['table', ['table']], + ['insert', ['link', 'picture', 'hr']], + ['view', ['fullscreen', 'codeview']], + ['help', ['help']] + ], + + plugin : { }, + + // air mode: inline editor + airMode: false, + // airPopover: [ + // ['style', ['style']], + // ['font', ['bold', 'italic', 'underline', 'clear']], + // ['fontname', ['fontname']], + // ['color', ['color']], + // ['para', ['ul', 'ol', 'paragraph']], + // ['height', ['height']], + // ['table', ['table']], + // ['insert', ['link', 'picture']], + // ['help', ['help']] + // ], + airPopover: [ + ['color', ['color']], + ['font', ['bold', 'underline', 'clear']], + ['para', ['ul', 'paragraph']], + ['table', ['table']], + ['insert', ['link', 'picture']] + ], + + // style tag + styleTags: ['p', 'blockquote', 'pre', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6'], + + // default fontName + defaultFontName: 'Helvetica Neue', + + // fontName + fontNames: [ + 'Arial', 'Arial Black', 'Comic Sans MS', 'Courier New', + 'Helvetica Neue', 'Helvetica', 'Impact', 'Lucida Grande', + 'Tahoma', 'Times New Roman', 'Verdana' + ], + fontNamesIgnoreCheck: [], + + fontSizes: ['8', '9', '10', '11', '12', '14', '18', '24', '36'], + + // pallete colors(n x n) + colors: [ + ['#000000', '#424242', '#636363', '#9C9C94', '#CEC6CE', '#EFEFEF', '#F7F7F7', '#FFFFFF'], + ['#FF0000', '#FF9C00', '#FFFF00', '#00FF00', '#00FFFF', '#0000FF', '#9C00FF', '#FF00FF'], + ['#F7C6CE', '#FFE7CE', '#FFEFC6', '#D6EFD6', '#CEDEE7', '#CEE7F7', '#D6D6E7', '#E7D6DE'], + ['#E79C9C', '#FFC69C', '#FFE79C', '#B5D6A5', '#A5C6CE', '#9CC6EF', '#B5A5D6', '#D6A5BD'], + ['#E76363', '#F7AD6B', '#FFD663', '#94BD7B', '#73A5AD', '#6BADDE', '#8C7BC6', '#C67BA5'], + ['#CE0000', '#E79439', '#EFC631', '#6BA54A', '#4A7B8C', '#3984C6', '#634AA5', '#A54A7B'], + ['#9C0000', '#B56308', '#BD9400', '#397B21', '#104A5A', '#085294', '#311873', '#731842'], + ['#630000', '#7B3900', '#846300', '#295218', '#083139', '#003163', '#21104A', '#4A1031'] + ], + + // lineHeight + lineHeights: ['1.0', '1.2', '1.4', '1.5', '1.6', '1.8', '2.0', '3.0'], + + // insertTable max size + insertTableMaxSize: { + col: 10, + row: 10 + }, + + // image + maximumImageFileSize: null, // size in bytes, null = no limit + + // callbacks + oninit: null, // initialize + onfocus: null, // editable has focus + onblur: null, // editable out of focus + onenter: null, // enter key pressed + onkeyup: null, // keyup + onkeydown: null, // keydown + onImageUpload: null, // imageUpload + onImageUploadError: null, // imageUploadError + onMediaDelete: null, // media delete + onToolbarClick: null, + onsubmit: null, + + /** + * manipulate link address when user create link + * @param {String} sLinkUrl + * @return {String} + */ + onCreateLink: function (sLinkUrl) { + if (sLinkUrl.indexOf('@') !== -1 && sLinkUrl.indexOf(':') === -1) { + sLinkUrl = 'mailto:' + sLinkUrl; + } + + return sLinkUrl; + }, + + keyMap: { + pc: { + 'ENTER': 'insertParagraph', + 'CTRL+Z': 'undo', + 'CTRL+Y': 'redo', + 'TAB': 'tab', + 'SHIFT+TAB': 'untab', + 'CTRL+B': 'bold', + 'CTRL+I': 'italic', + 'CTRL+U': 'underline', + 'CTRL+SHIFT+S': 'strikethrough', + 'CTRL+BACKSLASH': 'removeFormat', + 'CTRL+SHIFT+L': 'justifyLeft', + 'CTRL+SHIFT+E': 'justifyCenter', + 'CTRL+SHIFT+R': 'justifyRight', + 'CTRL+SHIFT+J': 'justifyFull', + 'CTRL+SHIFT+NUM7': 'insertUnorderedList', + 'CTRL+SHIFT+NUM8': 'insertOrderedList', + 'CTRL+LEFTBRACKET': 'outdent', + 'CTRL+RIGHTBRACKET': 'indent', + 'CTRL+NUM0': 'formatPara', + 'CTRL+NUM1': 'formatH1', + 'CTRL+NUM2': 'formatH2', + 'CTRL+NUM3': 'formatH3', + 'CTRL+NUM4': 'formatH4', + 'CTRL+NUM5': 'formatH5', + 'CTRL+NUM6': 'formatH6', + 'CTRL+ENTER': 'insertHorizontalRule', + 'CTRL+K': 'showLinkDialog' + }, + + mac: { + 'ENTER': 'insertParagraph', + 'CMD+Z': 'undo', + 'CMD+SHIFT+Z': 'redo', + 'TAB': 'tab', + 'SHIFT+TAB': 'untab', + 'CMD+B': 'bold', + 'CMD+I': 'italic', + 'CMD+U': 'underline', + 'CMD+SHIFT+S': 'strikethrough', + 'CMD+BACKSLASH': 'removeFormat', + 'CMD+SHIFT+L': 'justifyLeft', + 'CMD+SHIFT+E': 'justifyCenter', + 'CMD+SHIFT+R': 'justifyRight', + 'CMD+SHIFT+J': 'justifyFull', + 'CMD+SHIFT+NUM7': 'insertUnorderedList', + 'CMD+SHIFT+NUM8': 'insertOrderedList', + 'CMD+LEFTBRACKET': 'outdent', + 'CMD+RIGHTBRACKET': 'indent', + 'CMD+NUM0': 'formatPara', + 'CMD+NUM1': 'formatH1', + 'CMD+NUM2': 'formatH2', + 'CMD+NUM3': 'formatH3', + 'CMD+NUM4': 'formatH4', + 'CMD+NUM5': 'formatH5', + 'CMD+NUM6': 'formatH6', + 'CMD+ENTER': 'insertHorizontalRule', + 'CMD+K': 'showLinkDialog' + } + } + }, + + // default language: en-US + lang: { + 'en-US': { + font: { + bold: 'Bold', + italic: 'Italic', + underline: 'Underline', + clear: 'Remove Font Style', + height: 'Line Height', + name: 'Font Family', + strikethrough: 'Strikethrough', + subscript: 'Subscript', + superscript: 'Superscript', + size: 'Font Size' + }, + image: { + image: 'Picture', + insert: 'Insert Image', + resizeFull: 'Resize Full', + resizeHalf: 'Resize Half', + resizeQuarter: 'Resize Quarter', + floatLeft: 'Float Left', + floatRight: 'Float Right', + floatNone: 'Float None', + shapeRounded: 'Shape: Rounded', + shapeCircle: 'Shape: Circle', + shapeThumbnail: 'Shape: Thumbnail', + shapeNone: 'Shape: None', + dragImageHere: 'Drag image or text here', + dropImage: 'Drop image or Text', + selectFromFiles: 'Select from files', + maximumFileSize: 'Maximum file size', + maximumFileSizeError: 'Maximum file size exceeded.', + url: 'Image URL', + remove: 'Remove Image' + }, + link: { + link: 'Link', + insert: 'Insert Link', + unlink: 'Unlink', + edit: 'Edit', + textToDisplay: 'Text to display', + url: 'To what URL should this link go?', + openInNewWindow: 'Open in new window' + }, + table: { + table: 'Table' + }, + hr: { + insert: 'Insert Horizontal Rule' + }, + style: { + style: 'Style', + normal: 'Paragraph', + blockquote: 'Quote', + pre: 'Code', + h1: 'Header 1', + h2: 'Header 2', + h3: 'Header 3', + h4: 'Header 4', + h5: 'Header 5', + h6: 'Header 6' + }, + lists: { + unordered: 'Unordered list', + ordered: 'Ordered list' + }, + options: { + help: 'Help', + fullscreen: 'Full Screen', + codeview: 'Code View' + }, + paragraph: { + paragraph: 'Paragraph', + outdent: 'Outdent', + indent: 'Indent', + left: 'Align left', + center: 'Align center', + right: 'Align right', + justify: 'Justify full' + }, + color: { + recent: 'Recent Color', + more: 'More Color', + background: 'Background Color', + foreground: 'Foreground Color', + transparent: 'Transparent', + setTransparent: 'Set transparent', + reset: 'Reset', + resetToDefault: 'Reset to default' + }, + shortcut: { + shortcuts: 'Keyboard shortcuts', + close: 'Close', + textFormatting: 'Text formatting', + action: 'Action', + paragraphFormatting: 'Paragraph formatting', + documentStyle: 'Document Style', + extraKeys: 'Extra keys' + }, + history: { + undo: 'Undo', + redo: 'Redo' + } + } + } + }; + + return defaults; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/editing/Bullet.js b/addons/web_editor/static/lib/summernote/src/js/editing/Bullet.js new file mode 100644 index 00000000..6a115eda --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/editing/Bullet.js @@ -0,0 +1,235 @@ +define([ + 'summernote/core/list', + 'summernote/core/func', + 'summernote/core/dom', + 'summernote/core/range' +], function (list, func, dom, range) { + + /** + * @class editing.Bullet + * + * @alternateClassName Bullet + */ + var Bullet = function () { + /** + * @method insertOrderedList + * + * toggle ordered list + * + * @type command + */ + this.insertOrderedList = function () { + this.toggleList('OL'); + }; + + /** + * @method insertUnorderedList + * + * toggle unordered list + * + * @type command + */ + this.insertUnorderedList = function () { + this.toggleList('UL'); + }; + + /** + * @method indent + * + * indent + * + * @type command + */ + this.indent = function () { + var self = this; + var rng = range.create().wrapBodyInlineWithPara(); + + var paras = rng.nodes(dom.isPara, { includeAncestor: true }); + var clustereds = list.clusterBy(paras, func.peq2('parentNode')); + + $.each(clustereds, function (idx, paras) { + var head = list.head(paras); + if (dom.isLi(head)) { + self.wrapList(paras, head.parentNode.nodeName); + } else { + $.each(paras, function (idx, para) { + $(para).css('marginLeft', function (idx, val) { + return (parseInt(val, 10) || 0) + 25; + }); + }); + } + }); + + rng.select(); + }; + + /** + * @method outdent + * + * outdent + * + * @type command + */ + this.outdent = function () { + var self = this; + var rng = range.create().wrapBodyInlineWithPara(); + + var paras = rng.nodes(dom.isPara, { includeAncestor: true }); + var clustereds = list.clusterBy(paras, func.peq2('parentNode')); + + $.each(clustereds, function (idx, paras) { + var head = list.head(paras); + if (dom.isLi(head)) { + self.releaseList([paras]); + } else { + $.each(paras, function (idx, para) { + $(para).css('marginLeft', function (idx, val) { + val = (parseInt(val, 10) || 0); + return val > 25 ? val - 25 : ''; + }); + }); + } + }); + + rng.select(); + }; + + /** + * @method toggleList + * + * toggle list + * + * @param {String} listName - OL or UL + */ + this.toggleList = function (listName) { + var self = this; + var rng = range.create().wrapBodyInlineWithPara(); + + var paras = rng.nodes(dom.isPara, { includeAncestor: true }); + var bookmark = rng.paraBookmark(paras); + var clustereds = list.clusterBy(paras, func.peq2('parentNode')); + + // paragraph to list + if (list.find(paras, dom.isPurePara)) { + var wrappedParas = []; + $.each(clustereds, function (idx, paras) { + wrappedParas = wrappedParas.concat(self.wrapList(paras, listName)); + }); + paras = wrappedParas; + // list to paragraph or change list style + } else { + var diffLists = rng.nodes(dom.isList, { + includeAncestor: true + }).filter(function (listNode) { + return !$.nodeName(listNode, listName); + }); + + if (diffLists.length) { + $.each(diffLists, function (idx, listNode) { + dom.replace(listNode, listName); + }); + } else { + paras = this.releaseList(clustereds, true); + } + } + + range.createFromParaBookmark(bookmark, paras).select(); + }; + + /** + * @method wrapList + * + * @param {Node[]} paras + * @param {String} listName + * @return {Node[]} + */ + this.wrapList = function (paras, listName) { + var head = list.head(paras); + var last = list.last(paras); + + var prevList = dom.isList(head.previousSibling) && head.previousSibling; + var nextList = dom.isList(last.nextSibling) && last.nextSibling; + + var listNode = prevList || dom.insertAfter(dom.create(listName || 'UL'), last); + + // P to LI + paras = paras.map(function (para) { + return dom.isPurePara(para) ? dom.replace(para, 'LI') : para; + }); + + // append to list(<ul>, <ol>) + dom.appendChildNodes(listNode, paras); + + if (nextList) { + dom.appendChildNodes(listNode, list.from(nextList.childNodes)); + dom.remove(nextList); + } + + return paras; + }; + + /** + * @method releaseList + * + * @param {Array[]} clustereds + * @param {Boolean} isEscapseToBody + * @return {Node[]} + */ + this.releaseList = function (clustereds, isEscapseToBody) { + var releasedParas = []; + + $.each(clustereds, function (idx, paras) { + var head = list.head(paras); + var last = list.last(paras); + + var headList = isEscapseToBody ? dom.lastAncestor(head, dom.isList) : + head.parentNode; + var lastList = headList.childNodes.length > 1 ? dom.splitTree(headList, { + node: last.parentNode, + offset: dom.position(last) + 1 + }, { + isSkipPaddingBlankHTML: true + }) : null; + + var middleList = dom.splitTree(headList, { + node: head.parentNode, + offset: dom.position(head) + }, { + isSkipPaddingBlankHTML: true + }); + + paras = isEscapseToBody ? dom.listDescendant(middleList, dom.isLi) : + list.from(middleList.childNodes).filter(dom.isLi); + + // LI to P + if (isEscapseToBody || !dom.isList(headList.parentNode)) { + paras = paras.map(function (para) { + return dom.replace(para, 'P'); + }); + } + + $.each(list.from(paras).reverse(), function (idx, para) { + dom.insertAfter(para, headList); + }); + + // remove empty lists + var rootLists = list.compact([headList, middleList, lastList]); + $.each(rootLists, function (idx, rootList) { + var listNodes = [rootList].concat(dom.listDescendant(rootList, dom.isList)); + $.each(listNodes.reverse(), function (idx, listNode) { + if (!dom.nodeLength(listNode)) { + dom.remove(listNode, true); + } + }); + }); + + releasedParas = releasedParas.concat(paras); + }); + + return releasedParas; + }; + }; + + return Bullet; +}); + diff --git a/addons/web_editor/static/lib/summernote/src/js/editing/History.js b/addons/web_editor/static/lib/summernote/src/js/editing/History.js new file mode 100644 index 00000000..2cc94648 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/editing/History.js @@ -0,0 +1,118 @@ +define(['summernote/core/range', 'summernote/core/dom'], function (range, dom) { // ODOO: suggest upstream + /** + * @class editing.History + * + * Editor History + * + */ + var History = function ($editable) { + var stack = [], stackOffset = -1; + var editable = $editable[0]; + + var makeSnapshot = function () { + var rng = range.create(); + var emptyBookmark = {s: {path: [], offset: 0}, e: {path: [], offset: 0}}; + + return { + contents: $editable.html(), + bookmark: (rng && dom.ancestor(rng.sc, dom.isEditable) ? rng.bookmark(editable) : emptyBookmark) + // ODOO: suggest upstream added " && dom.ancestor(rng.sc, dom.isEditable) " + }; + }; + + var applySnapshot = function (snapshot) { + if (snapshot.contents !== null) { + $editable.html(snapshot.contents); + } + if (snapshot.bookmark !== null) { + range.createFromBookmark(editable, snapshot.bookmark).select(); + } + }; + + /** + * undo + */ + this.undo = function () { + // Create snap shot if not yet recorded + if ($editable.html() !== stack[stackOffset].contents) { + this.recordUndo(); + } + + if (0 < stackOffset) { + stackOffset--; + applySnapshot(stack[stackOffset]); + } + }; + + /* ODOO: to suggest upstream */ + this.hasUndo = function () { + return 0 < stackOffset; + }; + + /** + * redo + */ + this.redo = function () { + if (stack.length - 1 > stackOffset) { + stackOffset++; + applySnapshot(stack[stackOffset]); + } + }; + + /* ODOO: to suggest upstream */ + this.hasRedo = function () { + return stack.length - 1 > stackOffset; + }; + + var last; // ODOO: to suggest upstream (since we may have several editor) + /** + * recorded undo + */ + this.recordUndo = function () { + // ODOO: method totally rewritten + // test event for firefox: remove stack of history because event doesn't exists + var key = typeof event !== 'undefined' ? event : false; + if (key && !event.metaKey && !event.ctrlKey && !event.altKey && event.type === "keydown") { + key = event.type + "-"; + if (event.which === 8 || event.which === 46) key += 'delete'; + else if (event.which === 13) key += 'enter'; + else key += 'other'; + if (key === last) return; + hasUndo = true; + } + last = key; + + // Wash out stack after stackOffset + if (stack.length > stackOffset+1) { + stack = stack.slice(0, stackOffset+1); + } + + if (stack[stackOffset] && stack[stackOffset].contents === $editable.html()) { + return; + } + + stackOffset++; + + // Create new snapshot and push it to the end + stack.push(makeSnapshot()); + }; + + /* ODOO: to suggest upstream */ + this.splitNext = function () { + last = false; + }; + + /* ODOO: to suggest upstream */ + this.reset = function () { + last = false; + stack = []; + stackOffset = -1; + this.recordUndo(); + }; + + // Create first undo stack + this.recordUndo(); + }; + + return History; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/editing/Style.js b/addons/web_editor/static/lib/summernote/src/js/editing/Style.js new file mode 100644 index 00000000..bf749cd8 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/editing/Style.js @@ -0,0 +1,161 @@ +define([ + 'summernote/core/agent', + 'summernote/core/func', + 'summernote/core/list', + 'summernote/core/dom' +], function (agent, func, list, dom) { + /** + * @class editing.Style + * + * Style + * + */ + var Style = function () { + /** + * @method jQueryCSS + * + * [workaround] for old jQuery + * passing an array of style properties to .css() + * will result in an object of property-value pairs. + * (compability with version < 1.9) + * + * @private + * @param {jQuery} $obj + * @param {Array} propertyNames - An array of one or more CSS properties. + * @return {Object} + */ + var jQueryCSS = function ($obj, propertyNames) { + if (agent.jqueryVersion < 1.9) { + var result = {}; + $.each(propertyNames, function (idx, propertyName) { + result[propertyName] = $obj.css(propertyName); + }); + return result; + } + return $obj.css.call($obj, propertyNames); + }; + + /** + * returns style object from node + * + * @param {jQuery} $node + * @return {Object} + */ + this.fromNode = function ($node) { + var properties = ['font-family', 'font-size', 'text-align', 'list-style-type', 'line-height']; + var styleInfo = jQueryCSS($node, properties) || {}; + styleInfo['font-size'] = parseInt(styleInfo['font-size'], 10); + return styleInfo; + }; + + /** + * paragraph level style + * + * @param {WrappedRange} rng + * @param {Object} styleInfo + */ + this.stylePara = function (rng, styleInfo) { + $.each(rng.nodes(dom.isPara, { + includeAncestor: true + }), function (idx, para) { + $(para).css(styleInfo); + }); + }; + + /** + * insert and returns styleNodes on range. + * + * @param {WrappedRange} rng + * @param {Object} [options] - options for styleNodes + * @param {String} [options.nodeName] - default: `SPAN` + * @param {Boolean} [options.expandClosestSibling] - default: `false` + * @param {Boolean} [options.onlyPartialContains] - default: `false` + * @return {Node[]} + */ + this.styleNodes = function (rng, options) { + rng = rng.splitText(); + + var nodeName = options && options.nodeName || 'SPAN'; + var expandClosestSibling = !!(options && options.expandClosestSibling); + var onlyPartialContains = !!(options && options.onlyPartialContains); + + if (rng.isCollapsed()) { + return [rng.insertNode(dom.create(nodeName))]; + } + + var pred = dom.makePredByNodeName(nodeName); + var nodes = rng.nodes(dom.isText, { + fullyContains: true + }).map(function (text) { + return dom.singleChildAncestor(text, pred) || dom.wrap(text, nodeName); + }); + + if (expandClosestSibling) { + if (onlyPartialContains) { + var nodesInRange = rng.nodes(); + // compose with partial contains predication + pred = func.and(pred, function (node) { + return list.contains(nodesInRange, node); + }); + } + + return nodes.map(function (node) { + var siblings = dom.withClosestSiblings(node, pred); + var head = list.head(siblings); + var tails = list.tail(siblings); + $.each(tails, function (idx, elem) { + dom.appendChildNodes(head, elem.childNodes); + dom.remove(elem); + }); + return list.head(siblings); + }); + } else { + return nodes; + } + }; + + /** + * get current style on cursor + * + * @param {WrappedRange} rng + * @return {Object} - object contains style properties. + */ + this.current = function (rng) { + var $cont = $(dom.isText(rng.sc) ? rng.sc.parentNode : rng.sc); + var styleInfo = this.fromNode($cont); + + // document.queryCommandState for toggle state + styleInfo['font-bold'] = document.queryCommandState('bold') ? 'bold' : 'normal'; + styleInfo['font-italic'] = document.queryCommandState('italic') ? 'italic' : 'normal'; + styleInfo['font-underline'] = document.queryCommandState('underline') ? 'underline' : 'normal'; + styleInfo['font-strikethrough'] = document.queryCommandState('strikeThrough') ? 'strikethrough' : 'normal'; + styleInfo['font-superscript'] = document.queryCommandState('superscript') ? 'superscript' : 'normal'; + styleInfo['font-subscript'] = document.queryCommandState('subscript') ? 'subscript' : 'normal'; + + // list-style-type to list-style(unordered, ordered) + if (!rng.isOnList()) { + styleInfo['list-style'] = 'none'; + } else { + var aOrderedType = ['circle', 'disc', 'disc-leading-zero', 'square']; + var isUnordered = $.inArray(styleInfo['list-style-type'], aOrderedType) > -1; + styleInfo['list-style'] = isUnordered ? 'unordered' : 'ordered'; + } + + var para = dom.ancestor(rng.sc, dom.isPara); + if (para && para.style['line-height']) { + styleInfo['line-height'] = para.style.lineHeight; + } else { + var lineHeight = parseInt(styleInfo['line-height'], 10) / parseInt(styleInfo['font-size'], 10); + styleInfo['line-height'] = lineHeight.toFixed(1); + } + + styleInfo.anchor = rng.isOnAnchor() && dom.ancestor(rng.sc, dom.isAnchor); + styleInfo.ancestors = dom.listAncestor(rng.sc, dom.isEditable); + styleInfo.range = rng; + + return styleInfo; + }; + }; + + return Style; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/editing/Table.js b/addons/web_editor/static/lib/summernote/src/js/editing/Table.js new file mode 100644 index 00000000..634d5a79 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/editing/Table.js @@ -0,0 +1,52 @@ +define([ + 'summernote/core/dom', 'summernote/core/range', 'summernote/core/list' +], function (dom, range, list) { + /** + * @class editing.Table + * + * Table + * + */ + var Table = function () { + /** + * handle tab key + * + * @param {WrappedRange} rng + * @param {Boolean} isShift + */ + this.tab = function (rng, isShift) { + var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); + var table = dom.ancestor(cell, dom.isTable); + var cells = dom.listDescendant(table, dom.isCell); + + var nextCell = list[isShift ? 'prev' : 'next'](cells, cell); + if (nextCell) { + range.create(nextCell, 0).select(); + } + }; + + /** + * create empty table element + * + * @param {Number} rowCount + * @param {Number} colCount + * @return {Node} + */ + this.createTable = function (colCount, rowCount) { + var tds = [], tdHTML; + for (var idxCol = 0; idxCol < colCount; idxCol++) { + tds.push('<td>' + dom.blank + '</td>'); + } + tdHTML = tds.join(''); + + var trs = [], trHTML; + for (var idxRow = 0; idxRow < rowCount; idxRow++) { + trs.push('<tr>' + tdHTML + '</tr>'); + } + trHTML = trs.join(''); + return $('<table class="table table-bordered">' + trHTML + '</table>')[0]; + }; + }; + return Table; +}); + diff --git a/addons/web_editor/static/lib/summernote/src/js/editing/Typing.js b/addons/web_editor/static/lib/summernote/src/js/editing/Typing.js new file mode 100644 index 00000000..f95eba9e --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/editing/Typing.js @@ -0,0 +1,86 @@ +define([ + 'summernote/core/dom', + 'summernote/core/range', + 'summernote/editing/Bullet' +], function (dom, range, Bullet) { + + /** + * @class editing.Typing + * + * Typing + * + */ + var Typing = function () { + + // a Bullet instance to toggle lists off + var bullet = new Bullet(); + + /** + * insert tab + * + * @param {jQuery} $editable + * @param {WrappedRange} rng + * @param {Number} tabsize + */ + this.insertTab = function ($editable, rng, tabsize) { + var tab = dom.createText(new Array(tabsize + 1).join(dom.NBSP_CHAR)); + rng = rng.deleteContents(); + rng.insertNode(tab, true); + + rng = range.create(tab, tabsize); + rng.select(); + }; + + /** + * insert paragraph + */ + this.insertParagraph = function () { + var rng = range.create(); + + // deleteContents on range. + rng = rng.deleteContents(); + + // Wrap range if it needs to be wrapped by paragraph + rng = rng.wrapBodyInlineWithPara(); + + // finding paragraph + var splitRoot = dom.ancestor(rng.sc, dom.isPara); + + var nextPara; + // on paragraph: split paragraph + if (splitRoot) { + // if it is an empty line with li + if (dom.isEmpty(splitRoot) && dom.isLi(splitRoot)) { + // disable UL/OL and escape! + bullet.toggleList(splitRoot.parentNode.nodeName); + return; + // if new line has content (not a line break) + } else { + nextPara = dom.splitTree(splitRoot, rng.getStartPoint()); + + var emptyAnchors = dom.listDescendant(splitRoot, dom.isEmptyAnchor); + emptyAnchors = emptyAnchors.concat(dom.listDescendant(nextPara, dom.isEmptyAnchor)); + + $.each(emptyAnchors, function (idx, anchor) { + dom.remove(anchor); + }); + } + // no paragraph: insert empty paragraph + } else { + var next = rng.sc.childNodes[rng.so]; + nextPara = $(dom.emptyPara)[0]; + if (next) { + rng.sc.insertBefore(nextPara, next); + } else { + rng.sc.appendChild(nextPara); + } + } + + range.create(nextPara, 0).normalize().select(); + + }; + + }; + + return Typing; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/enable_summernote.js b/addons/web_editor/static/lib/summernote/src/js/enable_summernote.js new file mode 100644 index 00000000..7169d856 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/enable_summernote.js @@ -0,0 +1 @@ +odoo.__enable_summernote__ = true; diff --git a/addons/web_editor/static/lib/summernote/src/js/intro.js b/addons/web_editor/static/lib/summernote/src/js/intro.js new file mode 100644 index 00000000..357132eb --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/intro.js @@ -0,0 +1,21 @@ +/** + * Super simple wysiwyg editor on Bootstrap v@VERSION + * http://summernote.org/ + * + * summernote.js + * Copyright 2013-2015 Alan Hong. and other contributors + * summernote may be freely distributed under the MIT license./ + * + * Date: @DATE + */ +(function (factory) { + /* global define */ + if (typeof define === 'function' && define.amd) { + // AMD. Register as an anonymous module. + define(['jquery'], factory); + } else { + // Browser globals: jQuery + factory(window.jQuery); + } +}(function ($) { + 'use strict'; diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Button.js b/addons/web_editor/static/lib/summernote/src/js/module/Button.js new file mode 100644 index 00000000..c6d28494 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Button.js @@ -0,0 +1,169 @@ +define([ + 'summernote/core/list', + 'summernote/core/agent' +], function (list, agent) { + /** + * @class module.Button + * + * Button + */ + var Button = function () { + /** + * update button status + * + * @param {jQuery} $container + * @param {Object} styleInfo + */ + this.update = function ($container, styleInfo) { + /** + * handle dropdown's check mark (for fontname, fontsize, lineHeight). + * @param {jQuery} $btn + * @param {Number} value + */ + var checkDropdownMenu = function ($btn, value) { + $btn.find('.dropdown-menu .dropdown-item').each(function () { + // always compare string to avoid creating another func. + var isChecked = ($(this).data('value') + '') === (value + ''); + this.className = 'dropdown-item' + (isChecked ? ' checked' : ''); + }); + }; + + /** + * update button state(active or not). + * + * @private + * @param {String} selector + * @param {Function} pred + */ + var btnState = function (selector, pred) { + var $btn = $container.find(selector); + $btn.toggleClass('active', pred()); + }; + + if (styleInfo.image) { + var $img = $(styleInfo.image); + + btnState('button[data-event="imageShape"][data-value="rounded"]', function () { + return $img.hasClass('rounded'); + }); + btnState('button[data-event="imageShape"][data-value="rounded-circle"]', function () { + return $img.hasClass('rounded-circle'); + }); + btnState('button[data-event="imageShape"][data-value="img-thumbnail"]', function () { + return $img.hasClass('img-thumbnail'); + }); + btnState('button[data-event="imageShape"]:not([data-value])', function () { + return !$img.is('.rounded, .rounded-circle, .img-thumbnail'); + }); + + var imgFloat = $img.css('float'); + btnState('button[data-event="floatMe"][data-value="left"]', function () { + return imgFloat === 'left'; + }); + btnState('button[data-event="floatMe"][data-value="right"]', function () { + return imgFloat === 'right'; + }); + btnState('button[data-event="floatMe"][data-value="none"]', function () { + return imgFloat !== 'left' && imgFloat !== 'right'; + }); + + var style = $img.attr('style'); + btnState('button[data-event="resize"][data-value="1"]', function () { + return !!/(^|\s)(max-)?width\s*:\s*100%/.test(style); + }); + btnState('button[data-event="resize"][data-value="0.5"]', function () { + return !!/(^|\s)(max-)?width\s*:\s*50%/.test(style); + }); + btnState('button[data-event="resize"][data-value="0.25"]', function () { + return !!/(^|\s)(max-)?width\s*:\s*25%/.test(style); + }); + return; + } + + // fontname + var $fontname = $container.find('.note-fontname'); + if ($fontname.length) { + var selectedFont = styleInfo['font-family']; + if (!!selectedFont) { + + var list = selectedFont.split(','); + for (var i = 0, len = list.length; i < len; i++) { + selectedFont = list[i].replace(/[\'\"]/g, '').replace(/\s+$/, '').replace(/^\s+/, ''); + if (agent.isFontInstalled(selectedFont)) { + break; + } + } + + $fontname.find('.note-current-fontname').text(selectedFont); + checkDropdownMenu($fontname, selectedFont); + + } + } + + // fontsize + var $fontsize = $container.find('.note-fontsize'); + $fontsize.find('.note-current-fontsize').text(styleInfo['font-size']); + checkDropdownMenu($fontsize, parseFloat(styleInfo['font-size'])); + + // lineheight + var $lineHeight = $container.find('.note-height'); + checkDropdownMenu($lineHeight, parseFloat(styleInfo['line-height'])); + + btnState('button[data-event="bold"]', function () { + return styleInfo['font-bold'] === 'bold'; + }); + btnState('button[data-event="italic"]', function () { + return styleInfo['font-italic'] === 'italic'; + }); + btnState('button[data-event="underline"]', function () { + return styleInfo['font-underline'] === 'underline'; + }); + btnState('button[data-event="strikethrough"]', function () { + return styleInfo['font-strikethrough'] === 'strikethrough'; + }); + btnState('button[data-event="superscript"]', function () { + return styleInfo['font-superscript'] === 'superscript'; + }); + btnState('button[data-event="subscript"]', function () { + return styleInfo['font-subscript'] === 'subscript'; + }); + btnState('button[data-event="justifyLeft"]', function () { + return styleInfo['text-align'] === 'left' || styleInfo['text-align'] === 'start'; + }); + btnState('button[data-event="justifyCenter"]', function () { + return styleInfo['text-align'] === 'center'; + }); + btnState('button[data-event="justifyRight"]', function () { + return styleInfo['text-align'] === 'right'; + }); + btnState('button[data-event="justifyFull"]', function () { + return styleInfo['text-align'] === 'justify'; + }); + btnState('button[data-event="insertUnorderedList"]', function () { + return styleInfo['list-style'] === 'unordered'; + }); + btnState('button[data-event="insertOrderedList"]', function () { + return styleInfo['list-style'] === 'ordered'; + }); + }; + + /** + * update recent color + * + * @param {Node} button + * @param {String} eventName + * @param {Mixed} value + */ + this.updateRecentColor = function (button, eventName, value) { + var $color = $(button).closest('.note-color'); + var $recentColor = $color.find('.note-recent-color'); + var colorInfo = JSON.parse($recentColor.attr('data-value')); + colorInfo[eventName] = value; + $recentColor.attr('data-value', JSON.stringify(colorInfo)); + var sKey = eventName === 'backColor' ? 'background-color' : 'color'; + $recentColor.find('i').css(sKey, value); + }; + }; + + return Button; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Clipboard.js b/addons/web_editor/static/lib/summernote/src/js/module/Clipboard.js new file mode 100644 index 00000000..0e28726d --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Clipboard.js @@ -0,0 +1,42 @@ +define([ + 'summernote/core/list', + 'summernote/core/dom', + 'summernote/core/key', + 'summernote/core/agent', + 'summernote/core/range' +], function (list, dom, key, agent, range) { + // ODOO override: use 0.8.10 version of this, adapted for the old summernote + // version odoo is using + var Clipboard = function (handler) { + /** + * paste by clipboard event + * + * @param {Event} event + */ + var pasteByEvent = function (event) { + if (["INPUT", "TEXTAREA"].indexOf(event.target.tagName) !== -1) { + // ODOO override: from old summernote version + return; + } + + var clipboardData = event.originalEvent.clipboardData; + var layoutInfo = dom.makeLayoutInfo(event.currentTarget || event.target); + var $editable = layoutInfo.editable(); + + if (clipboardData && clipboardData.items && clipboardData.items.length) { + var item = list.head(clipboardData.items); + if (item.kind === 'file' && item.type.indexOf('image/') !== -1) { + handler.insertImages(layoutInfo, [item.getAsFile()]); + event.preventDefault(); + } + handler.invoke('editor.afterCommand', $editable); + } + }; + + this.attach = function (layoutInfo) { + layoutInfo.editable().on('paste', pasteByEvent); + }; + }; + + return Clipboard; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Codeview.js b/addons/web_editor/static/lib/summernote/src/js/module/Codeview.js new file mode 100644 index 00000000..46f3d96a --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Codeview.js @@ -0,0 +1,137 @@ +define([ + 'summernote/core/agent', + 'summernote/core/dom' +], function (agent, dom) { + + var CodeMirror; + if (agent.hasCodeMirror) { + if (agent.isSupportAmd) { + require(['CodeMirror'], function (cm) { + CodeMirror = cm; + }); + } else { + CodeMirror = window.CodeMirror; + } + } + + /** + * @class Codeview + */ + var Codeview = function (handler) { + + this.sync = function (layoutInfo) { + var isCodeview = handler.invoke('codeview.isActivated', layoutInfo); + if (isCodeview && agent.hasCodeMirror) { + layoutInfo.codable().data('cmEditor').save(); + } + }; + + /** + * @param {Object} layoutInfo + * @return {Boolean} + */ + this.isActivated = function (layoutInfo) { + var $editor = layoutInfo.editor(); + return $editor.hasClass('codeview'); + }; + + /** + * toggle codeview + * + * @param {Object} layoutInfo + */ + this.toggle = function (layoutInfo) { + if (this.isActivated(layoutInfo)) { + this.deactivate(layoutInfo); + } else { + this.activate(layoutInfo); + } + }; + + /** + * activate code view + * + * @param {Object} layoutInfo + */ + this.activate = function (layoutInfo) { + var $editor = layoutInfo.editor(), + $toolbar = layoutInfo.toolbar(), + $editable = layoutInfo.editable(), + $codable = layoutInfo.codable(), + $popover = layoutInfo.popover(), + $handle = layoutInfo.handle(); + + var options = $editor.data('options'); + + $codable.val(dom.html($editable, options.prettifyHtml)); + $codable.height($editable.height()); + + handler.invoke('toolbar.updateCodeview', $toolbar, true); + handler.invoke('popover.hide', $popover); + handler.invoke('handle.hide', $handle); + + $editor.addClass('codeview'); + + $codable.focus(); + + // activate CodeMirror as codable + if (agent.hasCodeMirror) { + var cmEditor = CodeMirror.fromTextArea($codable[0], options.codemirror); + + // CodeMirror TernServer + if (options.codemirror.tern) { + var server = new CodeMirror.TernServer(options.codemirror.tern); + cmEditor.ternServer = server; + cmEditor.on('cursorActivity', function (cm) { + server.updateArgHints(cm); + }); + } + + // CodeMirror hasn't Padding. + cmEditor.setSize(null, $editable.outerHeight()); + $codable.data('cmEditor', cmEditor); + } + }; + + /** + * deactivate code view + * + * @param {Object} layoutInfo + */ + this.deactivate = function (layoutInfo) { + var $holder = layoutInfo.holder(), + $editor = layoutInfo.editor(), + $toolbar = layoutInfo.toolbar(), + $editable = layoutInfo.editable(), + $codable = layoutInfo.codable(); + + var options = $editor.data('options'); + + // deactivate CodeMirror as codable + if (agent.hasCodeMirror) { + var cmEditor = $codable.data('cmEditor'); + $codable.val(cmEditor.getValue()); + cmEditor.toTextArea(); + } + + var value = dom.value($codable, options.prettifyHtml) || dom.emptyPara; + var isChange = $editable.html() !== value; + + $editable.html(value); + $editable.height(options.height ? $codable.height() : 'auto'); + $editor.removeClass('codeview'); + + if (isChange) { + handler.bindCustomEvent( + $holder, $editable.data('callbacks'), 'change' + )($editable.html(), $editable); + } + + $editable.focus(); + + handler.invoke('toolbar.updateCodeview', $toolbar, false); + }; + }; + + return Codeview; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/DragAndDrop.js b/addons/web_editor/static/lib/summernote/src/js/module/DragAndDrop.js new file mode 100644 index 00000000..9e96dc32 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/DragAndDrop.js @@ -0,0 +1,108 @@ +define([ + 'summernote/core/dom' +], function (dom) { + var DragAndDrop = function (handler) { + var $document = $(document); + + /** + * attach Drag and Drop Events + * + * @param {Object} layoutInfo - layout Informations + * @param {Object} options + */ + this.attach = function (layoutInfo, options) { + if (options.airMode || options.disableDragAndDrop) { + // prevent default drop event + $document.on('drop', function (e) { + e.preventDefault(); + }); + } else { + this.attachDragAndDropEvent(layoutInfo, options); + } + }; + + /** + * attach Drag and Drop Events + * + * @param {Object} layoutInfo - layout Informations + * @param {Object} options + */ + this.attachDragAndDropEvent = function (layoutInfo, options) { + var collection = $(), + $editor = layoutInfo.editor(), + $dropzone = layoutInfo.dropzone(), + $dropzoneMessage = $dropzone.find('.note-dropzone-message'); + + // show dropzone on dragenter when dragging a object to document + // -but only if the editor is visible, i.e. has a positive width and height + $document.on('dragenter', function (e) { + var isCodeview = handler.invoke('codeview.isActivated', layoutInfo); + var hasEditorSize = $editor.width() > 0 && $editor.height() > 0; + if (!isCodeview && !collection.length && hasEditorSize) { + $editor.addClass('dragover'); + $dropzone.width($editor.width()); + $dropzone.height($editor.height()); + $dropzoneMessage.text(options.langInfo.image.dragImageHere); + } + collection = collection.add(e.target); + }).on('dragleave', function (e) { + collection = collection.not(e.target); + if (!collection.length) { + $editor.removeClass('dragover'); + } + }).on('drop', function () { + collection = $(); + $editor.removeClass('dragover'); + }); + + // change dropzone's message on hover. + $dropzone.on('dragenter', function () { + $dropzone.addClass('hover'); + $dropzoneMessage.text(options.langInfo.image.dropImage); + }).on('dragleave', function () { + $dropzone.removeClass('hover'); + $dropzoneMessage.text(options.langInfo.image.dragImageHere); + }); + + // attach dropImage + $dropzone.on('drop', function (event) { + + var dataTransfer = event.originalEvent.dataTransfer; + var layoutInfo = dom.makeLayoutInfo(event.currentTarget || event.target); + + /* ODOO: start_modification */ + event.preventDefault(); + /* ODOO: end_modification */ + + if (dataTransfer && dataTransfer.files && dataTransfer.files.length) { + event.preventDefault(); + layoutInfo.editable().focus(); + handler.insertImages(layoutInfo, dataTransfer.files); + } else { + var insertNodefunc = function () { + layoutInfo.holder().summernote('insertNode', this); + }; + + for (var i = 0, len = dataTransfer.types.length; i < len; i++) { + var type = dataTransfer.types[i]; + var content = dataTransfer.getData(type); + + /* ODOO: start_modification */ + if (type.toLowerCase().indexOf('_moz_') > -1) { + return; + } + /* ODOO: end_modification */ + + if (type.toLowerCase().indexOf('text') > -1) { + layoutInfo.holder().summernote('pasteHTML', content); + } else { + $(content).each(insertNodefunc); + } + } + } + }).on('dragover', false); // prevent default dragover event + }; + }; + + return DragAndDrop; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Editor.js b/addons/web_editor/static/lib/summernote/src/js/module/Editor.js new file mode 100644 index 00000000..cdba12eb --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Editor.js @@ -0,0 +1,910 @@ +define([ + 'summernote/core/agent', + 'summernote/core/func', + 'summernote/core/list', + 'summernote/core/dom', + 'summernote/core/range', + 'summernote/core/async', + 'summernote/editing/Style', + 'summernote/editing/Typing', + 'summernote/editing/Table', + 'summernote/editing/Bullet' +], function (agent, func, list, dom, range, async, + Style, Typing, Table, Bullet) { + + var KEY_BOGUS = 'bogus'; + + /** + * @class editing.Editor + * + * Editor + * + */ + var Editor = function (handler) { + + var self = this; + var style = new Style(); + var table = new Table(); + var typing = new Typing(); + var bullet = new Bullet(); + + this.style = style; // ODOO: allow access for override + this.table = table; // ODOO: allow access for override + this.typing = typing; // ODOO: allow access for override + this.bullet = bullet; // ODOO: allow access for override + + /** + * @method createRange + * + * create range + * + * @param {jQuery} $editable + * @return {WrappedRange} + */ + this.createRange = function ($editable) { + this.focus($editable); + return range.create(); + }; + + /** + * @method saveRange + * + * save current range + * + * @param {jQuery} $editable + * @param {Boolean} [thenCollapse=false] + */ + this.saveRange = function ($editable, thenCollapse) { + // ODOO: scroll to top when click on input in editable m (start_modification + // this.focus($editable); + var r = range.create(); + if (!r || ($editable[0] !== r.sc && !$.contains($editable[0], r.sc))) { + $editable.focus(); + } + // ODOO: end_modication) + $editable.data('range', range.create()); + if (thenCollapse) { + range.create().collapse().select(); + } + }; + + /** + * @method saveRange + * + * save current node list to $editable.data('childNodes') + * + * @param {jQuery} $editable + */ + this.saveNode = function ($editable) { + // copy child node reference + var copy = []; + for (var key = 0, len = $editable[0].childNodes.length; key < len; key++) { + copy.push($editable[0].childNodes[key]); + } + $editable.data('childNodes', copy); + }; + + /** + * @method restoreRange + * + * restore lately range + * + * @param {jQuery} $editable + */ + this.restoreRange = function ($editable) { + var rng = $editable.data('range'); + if (rng) { + rng.select(); + this.focus($editable); + } + }; + + /** + * @method restoreNode + * + * restore lately node list + * + * @param {jQuery} $editable + */ + this.restoreNode = function ($editable) { + $editable.html(''); + var child = $editable.data('childNodes'); + for (var index = 0, len = child.length; index < len; index++) { + $editable[0].appendChild(child[index]); + } + }; + + /** + * @method currentStyle + * + * current style + * + * @param {Node} target + * @return {Object|Boolean} unfocus + */ + this.currentStyle = function (target) { + var rng = range.create(); + var styleInfo = rng && rng.isOnEditable() ? style.current(rng.normalize()) : {}; + if (dom.isImg(target)) { + styleInfo.image = target; + } + return styleInfo; + }; + + /** + * style from node + * + * @param {jQuery} $node + * @return {Object} + */ + this.styleFromNode = function ($node) { + return style.fromNode($node); + }; + + var triggerOnBeforeChange = function ($editable) { + var $holder = dom.makeLayoutInfo($editable).holder(); + handler.bindCustomEvent( + $holder, $editable.data('callbacks'), 'before.command' + )($editable.html(), $editable); + }; + + var triggerOnChange = function ($editable) { + var $holder = dom.makeLayoutInfo($editable).holder(); + handler.bindCustomEvent( + $holder, $editable.data('callbacks'), 'change' + )($editable.html(), $editable); + }; + + /** + * @method undo + * undo + * @param {jQuery} $editable + */ + this.undo = function ($editable) { + triggerOnBeforeChange($editable); + $editable.data('NoteHistory').undo(); + triggerOnChange($editable); + }; + + /** + * @method redo + * redo + * @param {jQuery} $editable + */ + this.redo = function ($editable) { + triggerOnBeforeChange($editable); + $editable.data('NoteHistory').redo(); + triggerOnChange($editable); + }; + + /** + * @method beforeCommand + * before command + * @param {jQuery} $editable + */ + var beforeCommand = this.beforeCommand = function ($editable) { + triggerOnBeforeChange($editable); + // keep focus on editable before command execution + self.focus($editable); + }; + + /** + * @method afterCommand + * after command + * @param {jQuery} $editable + * @param {Boolean} isPreventTrigger + */ + var afterCommand = this.afterCommand = function ($editable, isPreventTrigger) { + $editable.data('NoteHistory').recordUndo(); + if (!isPreventTrigger) { + triggerOnChange($editable); + } + }; + + /** + * @method bold + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method italic + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method underline + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method strikethrough + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method formatBlock + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method superscript + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method subscript + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method justifyLeft + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method justifyCenter + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method justifyRight + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method justifyFull + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method formatBlock + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method removeFormat + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method backColor + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method foreColor + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method insertHorizontalRule + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /** + * @method fontName + * + * change font name + * + * @param {jQuery} $editable + * @param {Mixed} value + */ + + /* jshint ignore:start */ + // native commands(with execCommand), generate function for execCommand + var commands = ['bold', 'italic', 'underline', 'strikethrough', 'superscript', 'subscript', + 'justifyLeft', 'justifyCenter', 'justifyRight', 'justifyFull', + 'formatBlock', 'removeFormat', + 'backColor', 'foreColor', 'fontName']; + + for (var idx = 0, len = commands.length; idx < len; idx ++) { + this[commands[idx]] = (function (sCmd) { + return function ($editable, value) { + beforeCommand($editable); + + document.execCommand(sCmd, false, value); + + afterCommand($editable, true); + }; + })(commands[idx]); + } + /* jshint ignore:end */ + + /** + * @method tab + * + * handle tab key + * + * @param {jQuery} $editable + * @param {Object} options + */ + this.tab = function ($editable, options) { + var rng = this.createRange($editable); + if (rng.isCollapsed() && rng.isOnCell()) { + table.tab(rng); + } else { + beforeCommand($editable); + typing.insertTab($editable, rng, options.tabsize); + afterCommand($editable); + } + }; + + /** + * @method untab + * + * handle shift+tab key + * + */ + this.untab = function ($editable) { + var rng = this.createRange($editable); + if (rng.isCollapsed() && rng.isOnCell()) { + table.tab(rng, true); + } + }; + + /** + * @method insertParagraph + * + * insert paragraph + * + * @param {Node} $editable + */ + this.insertParagraph = function ($editable) { + beforeCommand($editable); + typing.insertParagraph($editable); + afterCommand($editable); + }; + + /** + * @method insertOrderedList + * + * @param {jQuery} $editable + */ + this.insertOrderedList = function ($editable) { + beforeCommand($editable); + bullet.insertOrderedList($editable); + afterCommand($editable); + }; + + /** + * @param {jQuery} $editable + */ + this.insertUnorderedList = function ($editable) { + beforeCommand($editable); + bullet.insertUnorderedList($editable); + afterCommand($editable); + }; + + /** + * @param {jQuery} $editable + */ + this.indent = function ($editable) { + beforeCommand($editable); + bullet.indent($editable); + afterCommand($editable); + }; + + /** + * @param {jQuery} $editable + */ + this.outdent = function ($editable) { + beforeCommand($editable); + bullet.outdent($editable); + afterCommand($editable); + }; + + /** + * insert image + * + * @param {jQuery} $editable + * @param {String} sUrl + */ + this.insertImage = function ($editable, sUrl, filename) { + async.createImage(sUrl, filename).then(function ($image) { + beforeCommand($editable); + $image.css({ + display: '', + width: Math.min($editable.width(), $image.width()) + }); + range.create().insertNode($image[0]); + range.createFromNodeAfter($image[0]).select(); + afterCommand($editable); + }).fail(function () { + var $holder = dom.makeLayoutInfo($editable).holder(); + handler.bindCustomEvent( + $holder, $editable.data('callbacks'), 'image.upload.error' + )(); + }); + }; + + /** + * @method insertNode + * insert node + * @param {Node} $editable + * @param {Node} node + */ + this.insertNode = function ($editable, node) { + beforeCommand($editable); + range.create().insertNode(node); + range.createFromNodeAfter(node).select(); + afterCommand($editable); + }; + + /** + * insert text + * @param {Node} $editable + * @param {String} text + */ + this.insertText = function ($editable, text) { + beforeCommand($editable); + var textNode = range.create().insertNode(dom.createText(text)); + range.create(textNode, dom.nodeLength(textNode)).select(); + afterCommand($editable); + }; + + /** + * paste HTML + * @param {Node} $editable + * @param {String} markup + */ + this.pasteHTML = function ($editable, markup) { + beforeCommand($editable); + var contents = range.create().pasteHTML(markup); + range.createFromNodeAfter(list.last(contents)).select(); + afterCommand($editable); + }; + + /** + * formatBlock + * + * @param {jQuery} $editable + * @param {String} tagName + */ + this.formatBlock = function ($editable, tagName) { + beforeCommand($editable); + // [workaround] for MSIE, IE need `<` + tagName = agent.isMSIE ? '<' + tagName + '>' : tagName; + document.execCommand('FormatBlock', false, tagName); + afterCommand($editable); + }; + + this.formatPara = function ($editable) { + beforeCommand($editable); + this.formatBlock($editable, 'P'); + afterCommand($editable); + }; + + /* jshint ignore:start */ + for (var idx = 1; idx <= 6; idx ++) { + this['formatH' + idx] = function (idx) { + return function ($editable) { + this.formatBlock($editable, 'H' + idx); + }; + }(idx); + }; + /* jshint ignore:end */ + + /** + * fontSize + * + * @param {jQuery} $editable + * @param {String} value - px + */ + this.fontSize = function ($editable, value) { + var rng = range.create(); + + if (rng.isCollapsed()) { + var spans = style.styleNodes(rng); + var firstSpan = list.head(spans); + + $(spans).css({ + 'font-size': value + 'px' + }); + + // [workaround] added styled bogus span for style + // - also bogus character needed for cursor position + if (firstSpan && !dom.nodeLength(firstSpan)) { + firstSpan.innerHTML = dom.ZERO_WIDTH_NBSP_CHAR; + range.createFromNodeAfter(firstSpan.firstChild).select(); + $editable.data(KEY_BOGUS, firstSpan); + } + } else { + beforeCommand($editable); + $(style.styleNodes(rng)).css({ + 'font-size': value + 'px' + }); + afterCommand($editable); + } + }; + + /** + * insert horizontal rule + * @param {jQuery} $editable + */ + this.insertHorizontalRule = function ($editable) { + beforeCommand($editable); + + var rng = range.create(); + var hrNode = rng.insertNode($('<HR/>')[0]); + if (hrNode.nextSibling) { + range.create(hrNode.nextSibling, 0).normalize().select(); + } + + afterCommand($editable); + }; + + /** + * remove bogus node and character + */ + this.removeBogus = function ($editable) { + var bogusNode = $editable.data(KEY_BOGUS); + if (!bogusNode) { + return; + } + + var textNode = list.find(list.from(bogusNode.childNodes), dom.isText); + + var bogusCharIdx = textNode.nodeValue.indexOf(dom.ZERO_WIDTH_NBSP_CHAR); + if (bogusCharIdx !== -1) { + textNode.deleteData(bogusCharIdx, 1); + } + + if (dom.isEmpty(bogusNode)) { + dom.remove(bogusNode); + } + + $editable.removeData(KEY_BOGUS); + }; + + /** + * lineHeight + * @param {jQuery} $editable + * @param {String} value + */ + this.lineHeight = function ($editable, value) { + beforeCommand($editable); + style.stylePara(range.create(), { + lineHeight: value + }); + afterCommand($editable); + }; + + /** + * unlink + * + * @type command + * + * @param {jQuery} $editable + */ + this.unlink = function ($editable) { + var rng = this.createRange($editable); + if (rng.isOnAnchor()) { + var anchor = dom.ancestor(rng.sc, dom.isAnchor); + rng = range.createFromNode(anchor); + rng.select(); + + beforeCommand($editable); + document.execCommand('unlink'); + afterCommand($editable); + } + }; + + /** + * create link (command) + * + * @param {jQuery} $editable + * @param {Object} linkInfo + * @param {Object} options + */ + this.createLink = function ($editable, linkInfo, options) { + var linkUrl = linkInfo.url; + var linkText = linkInfo.text; + var isNewWindow = linkInfo.isNewWindow; + var rng = linkInfo.range || this.createRange($editable); + var isTextChanged = rng.toString() !== linkText; + // Hack : This method was updated to create buttons as well (using the same logic as anchor nodes). + const nodeName = linkInfo.isButton ? 'BUTTON' : 'A'; + const pred = dom.makePredByNodeName(nodeName); + + options = options || dom.makeLayoutInfo($editable).editor().data('options'); + + beforeCommand($editable); + + if (options.onCreateLink) { + linkUrl = options.onCreateLink(linkUrl); + } + + var anchors = []; + // ODOO: adding this branch to modify existing anchor if it fully contains the range + var ancestor_anchor = dom.ancestor(rng.sc, pred); + if (ancestor_anchor && ancestor_anchor === dom.ancestor(rng.ec, pred)) { + anchors.push($(ancestor_anchor).html(linkText).get(0)); + } else if (isTextChanged) { + // Create a new element when text changed. + var anchor = rng.insertNode($(`<${nodeName}>${linkText}</${nodeName}>`)[0]); + anchors.push(anchor); + } else { + anchors = style.styleNodes(rng, { + nodeName: nodeName, + expandClosestSibling: true, + onlyPartialContains: true + }); + } + + $.each(anchors, function (idx, anchor) { + if (!linkInfo.isButton) { + $(anchor).attr('href', linkUrl); + } + $(anchor).attr('class', linkInfo.className || null); // ODOO: addition + $(anchor).css(linkInfo.style || {}); // ODOO: addition + if (isNewWindow) { + $(anchor).attr('target', '_blank'); + } else { + $(anchor).removeAttr('target'); + } + }); + + var startRange = range.createFromNodeBefore(list.head(anchors)); + var startPoint = startRange.getStartPoint(); + var endRange = range.createFromNodeAfter(list.last(anchors)); + var endPoint = endRange.getEndPoint(); + + range.create( + startPoint.node, + startPoint.offset, + endPoint.node, + endPoint.offset + ).select(); + + afterCommand($editable); + }; + + /** + * returns link info + * Hack : This method was updated to return a boolean attribute 'isButton' to allow + * handling buttons in linkDialog. + * + * @return {Object} + * @return {WrappedRange} return.range + * @return {String} return.text + * @return {Boolean} [return.isNewWindow=true] + * @return {String} [return.url=""] + */ + this.getLinkInfo = function ($editable) { + // ODOO MODIFICATION START + var selection; + var currentSelection = null; + if (document.getSelection) { + selection = document.getSelection(); + if (selection.getRangeAt && selection.rangeCount) { + currentSelection = selection.getRangeAt(0); + } + } + // ODOO MODIFICATION END + + this.focus($editable); + + // ODOO MODIFICATION START + if (currentSelection && document.getSelection) { + selection = document.getSelection(); + selection.removeAllRanges(); + selection.addRange(currentSelection); + } + // ODOO MODIFICATION END + + var rng = range.create().expand(dom.isAnchor); + + // Get the first anchor on range(for edit). + var anchor = list.head(rng.nodes(dom.isAnchor)); + const $anchor = $(anchor); + + if ($anchor.length && !rng.nodes()[0].isSameNode(anchor)) { + rng = range.createFromNode(anchor); + rng.select(); + } + + // Check if the target is a button element. + let isButton = false; + if (!$anchor.length) { + const pred = dom.makePredByNodeName('BUTTON'); + const rngNew = range.create().expand(pred); + const target = list.head(rngNew.nodes(pred)); + if (target && target.nodeName === 'BUTTON') { + isButton = true; + rng = rngNew; + } + } + + return { + range: rng, + text: rng.toString(), + isNewWindow: $anchor.length ? $anchor.attr('target') === '_blank' : false, + url: $anchor.length ? $anchor.attr('href') : '', + isButton: isButton, + }; + }; + + /** + * setting color + * + * @param {Node} $editable + * @param {Object} sObjColor color code + * @param {String} sObjColor.foreColor foreground color + * @param {String} sObjColor.backColor background color + */ + this.color = function ($editable, sObjColor) { + var oColor = JSON.parse(sObjColor); + var foreColor = oColor.foreColor, backColor = oColor.backColor; + + beforeCommand($editable); + + if (foreColor) { document.execCommand('foreColor', false, foreColor); } + if (backColor) { document.execCommand('backColor', false, backColor); } + + afterCommand($editable); + }; + + /** + * insert Table + * + * @param {Node} $editable + * @param {String} sDim dimension of table (ex : "5x5") + */ + this.insertTable = function ($editable, sDim) { + var dimension = sDim.split('x'); + beforeCommand($editable); + + var rng = range.create().deleteContents(); + rng.insertNode(table.createTable(dimension[0], dimension[1])); + afterCommand($editable); + }; + + /** + * float me + * + * @param {jQuery} $editable + * @param {String} value + * @param {jQuery} $target + */ + this.floatMe = function ($editable, value, $target) { + beforeCommand($editable); + // bootstrap + $target.removeClass('float-left float-right'); + if (value && value !== 'none') { + $target.addClass('pull-' + value); + } + + // fallback for non-bootstrap + $target.css('float', value); + afterCommand($editable); + }; + + /** + * change image shape + * + * @param {jQuery} $editable + * @param {String} value css class + * @param {Node} $target + */ + this.imageShape = function ($editable, value, $target) { + beforeCommand($editable); + + $target.removeClass('rounded rounded-circle img-thumbnail'); + + if (value) { + $target.addClass(value); + } + + afterCommand($editable); + }; + + /** + * resize overlay element + * @param {jQuery} $editable + * @param {String} value + * @param {jQuery} $target - target element + */ + this.resize = function ($editable, value, $target) { + beforeCommand($editable); + + $target.css({ + width: value * 100 + '%', + height: '' + }); + + afterCommand($editable); + }; + + /** + * @param {Position} pos + * @param {jQuery} $target - target element + * @param {Boolean} [bKeepRatio] - keep ratio + */ + this.resizeTo = function (pos, $target, bKeepRatio) { + var imageSize; + if (bKeepRatio) { + var newRatio = pos.y / pos.x; + var ratio = $target.data('ratio'); + imageSize = { + width: ratio > newRatio ? pos.x : pos.y / ratio, + height: ratio > newRatio ? pos.x * ratio : pos.y + }; + } else { + imageSize = { + width: pos.x, + height: pos.y + }; + } + + $target.css(imageSize); + }; + + /** + * remove media object + * + * @param {jQuery} $editable + * @param {String} value - dummy argument (for keep interface) + * @param {jQuery} $target - target element + */ + this.removeMedia = function ($editable, value, $target) { + beforeCommand($editable); + $target.detach(); + + handler.bindCustomEvent( + $(), $editable.data('callbacks'), 'media.delete' + )($target, $editable); + + afterCommand($editable); + }; + + /** + * set focus + * + * @param $editable + */ + this.focus = function ($editable) { + $editable.focus(); + + // [workaround] for firefox bug http://goo.gl/lVfAaI + if (agent.isFF) { + var rng = range.create(); + if (!rng || rng.isOnEditable()) { + return; + } + + range.createFromNode($editable[0]) + .normalize() + .collapse() + .select(); + } + }; + + /** + * returns whether contents is empty or not. + * + * @param {jQuery} $editable + * @return {Boolean} + */ + this.isEmpty = function ($editable) { + return dom.isEmpty($editable[0]) || dom.emptyPara === $editable.html(); + }; + }; + + return Editor; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Fullscreen.js b/addons/web_editor/static/lib/summernote/src/js/module/Fullscreen.js new file mode 100644 index 00000000..fd837483 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Fullscreen.js @@ -0,0 +1,51 @@ +define([], function () { // ODOO: remove error from Odoo define + var Fullscreen = function (handler) { + var $window = $(window); + var $scrollbar = $('html, body'); + + /** + * toggle fullscreen + * + * @param {Object} layoutInfo + */ + this.toggle = function (layoutInfo) { + + var $editor = layoutInfo.editor(), + $toolbar = layoutInfo.toolbar(), + $editable = layoutInfo.editable(), + $codable = layoutInfo.codable(); + + var resize = function (size) { + $editable.css('height', size.h); + $codable.css('height', size.h); + if ($codable.data('cmeditor')) { + $codable.data('cmeditor').setsize(null, size.h); + } + }; + + $editor.toggleClass('fullscreen'); + var isFullscreen = $editor.hasClass('fullscreen'); + if (isFullscreen) { + $editable.data('orgheight', $editable.css('height')); + + $window.on('resize', function () { + resize({ + h: $window.height() - $toolbar.outerHeight() + }); + }).trigger('resize'); + + $scrollbar.css('overflow', 'hidden'); + } else { + $window.off('resize'); + resize({ + h: $editable.data('orgheight') + }); + $scrollbar.css('overflow', 'visible'); + } + + handler.invoke('toolbar.updateFullscreen', $toolbar, isFullscreen); + }; + }; + + return Fullscreen; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Handle.js b/addons/web_editor/static/lib/summernote/src/js/module/Handle.js new file mode 100644 index 00000000..3b62304d --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Handle.js @@ -0,0 +1,101 @@ +define([ + 'summernote/core/dom' +], function (dom) { + /** + * @class module.Handle + * + * Handle + */ + var Handle = function (handler) { + var $document = $(document); + + /** + * `mousedown` event handler on $handle + * - controlSizing: resize image + * + * @param {MouseEvent} event + */ + var hHandleMousedown = function (event) { + if (dom.isControlSizing(event.target)) { + event.preventDefault(); + event.stopPropagation(); + + var layoutInfo = dom.makeLayoutInfo(event.target), + $handle = layoutInfo.handle(), + $popover = layoutInfo.popover(), + $editable = layoutInfo.editable(), + $editor = layoutInfo.editor(); + + var target = $handle.find('.note-control-selection').data('target'), + $target = $(target), posStart = $target.offset(), + scrollTop = $document.scrollTop(); + + var isAirMode = $editor.data('options').airMode; + + $document.on('mousemove', function (event) { + handler.invoke('editor.resizeTo', { + x: event.clientX - posStart.left, + y: event.clientY - (posStart.top - scrollTop) + }, $target, !event.shiftKey); + + handler.invoke('handle.update', $handle, {image: target}, isAirMode); + handler.invoke('popover.update', $popover, {image: target}, isAirMode); + }).one('mouseup', function () { + $document.off('mousemove'); + handler.invoke('editor.afterCommand', $editable); + }); + + if (!$target.data('ratio')) { // original ratio. + $target.data('ratio', $target.height() / $target.width()); + } + } + }; + + this.attach = function (layoutInfo) { + layoutInfo.handle().on('mousedown', hHandleMousedown); + }; + + /** + * update handle + * @param {jQuery} $handle + * @param {Object} styleInfo + * @param {Boolean} isAirMode + */ + this.update = function ($handle, styleInfo, isAirMode) { + var $selection = $handle.find('.note-control-selection'); + if (styleInfo.image) { + var $image = $(styleInfo.image); + var pos = isAirMode ? $image.offset() : $image.position(); + + // include margin + var imageSize = { + w: $image.outerWidth(true), + h: $image.outerHeight(true) + }; + + $selection.css({ + display: 'block', + left: pos.left, + top: pos.top, + width: imageSize.w, + height: imageSize.h + }).data('target', styleInfo.image); // save current image element. + var sizingText = imageSize.w + 'x' + imageSize.h; + $selection.find('.note-control-selection-info').text(sizingText); + } else { + $selection.hide(); + } + }; + + /** + * hide + * + * @param {jQuery} $handle + */ + this.hide = function ($handle) { + $handle.children().hide(); + }; + }; + + return Handle; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/HelpDialog.js b/addons/web_editor/static/lib/summernote/src/js/module/HelpDialog.js new file mode 100644 index 00000000..e4ff7b77 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/HelpDialog.js @@ -0,0 +1,35 @@ +define([], function () { // ODOO: remove error from Odoo define + var HelpDialog = function (handler) { + /** + * show help dialog + * + * @param {jQuery} $editable + * @param {jQuery} $dialog + * @return {Promise} + */ + this.showHelpDialog = function ($editable, $dialog) { + return $.Deferred(function (deferred) { + var $helpDialog = $dialog.find('.note-help-dialog'); + + $helpDialog.one('hidden.bs.modal', function () { + deferred.resolve(); + }).modal('show'); + }).promise(); + }; + + /** + * @param {Object} layoutInfo + */ + this.show = function (layoutInfo) { + var $dialog = layoutInfo.dialog(), + $editable = layoutInfo.editable(); + + handler.invoke('editor.saveRange', $editable, true); + this.showHelpDialog($editable, $dialog).then(function () { + handler.invoke('editor.restoreRange', $editable); + }); + }; + }; + + return HelpDialog; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/ImageDialog.js b/addons/web_editor/static/lib/summernote/src/js/module/ImageDialog.js new file mode 100644 index 00000000..04292118 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/ImageDialog.js @@ -0,0 +1,110 @@ +define([ + 'summernote/core/key' +], function (key) { + var ImageDialog = function (handler) { + /** + * toggle button status + * + * @private + * @param {jQuery} $btn + * @param {Boolean} isEnable + */ + var toggleBtn = function ($btn, isEnable) { + $btn.toggleClass('disabled', !isEnable); + $btn.attr('disabled', !isEnable); + }; + + /** + * bind enter key + * + * @private + * @param {jQuery} $input + * @param {jQuery} $btn + */ + var bindEnterKey = function ($input, $btn) { + $input.on('keypress', function (event) { + if (event.keyCode === key.code.ENTER) { + $btn.trigger('click'); + } + }); + }; + + this.show = function (layoutInfo) { + var $dialog = layoutInfo.dialog(), + $editable = layoutInfo.editable(); + + handler.invoke('editor.saveRange', $editable); + this.showImageDialog($editable, $dialog).then(function (data) { + handler.invoke('editor.restoreRange', $editable); + + if (typeof data === 'string') { + // image url + handler.invoke('editor.insertImage', $editable, data); + } else { + // array of files + handler.insertImages(layoutInfo, data); + } + }).fail(function () { + handler.invoke('editor.restoreRange', $editable); + }); + }; + + /** + * show image dialog + * + * @param {jQuery} $editable + * @param {jQuery} $dialog + * @return {Promise} + */ + this.showImageDialog = function ($editable, $dialog) { + return $.Deferred(function (deferred) { + var $imageDialog = $dialog.find('.note-image-dialog'); + + var $imageInput = $dialog.find('.note-image-input'), + $imageUrl = $dialog.find('.note-image-url'), + $imageBtn = $dialog.find('.note-image-btn'); + + $imageDialog.one('shown.bs.modal', function () { + // Cloning imageInput to clear element. + $imageInput.replaceWith($imageInput.clone() + .on('change', function () { + deferred.resolve(this.files || this.value); + $imageDialog.modal('hide'); + }) + .val('') + ); + + $imageBtn.click(function (event) { + event.preventDefault(); + + deferred.resolve($imageUrl.val()); + $imageDialog.modal('hide'); + }); + + $imageUrl.on('keyup paste', function (event) { + var url; + + if (event.type === 'paste') { + url = event.originalEvent.clipboardData.getData('text'); + } else { + url = $imageUrl.val(); + } + + toggleBtn($imageBtn, url); + }).val('').trigger('focus'); + bindEnterKey($imageUrl, $imageBtn); + }).one('hidden.bs.modal', function () { + $imageInput.off('change'); + $imageUrl.off('keyup paste keypress'); + $imageBtn.off('click'); + + if (deferred.state() === 'pending') { + deferred.reject(); + } + }).modal('show'); + }); + }; + }; + + return ImageDialog; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/LinkDialog.js b/addons/web_editor/static/lib/summernote/src/js/module/LinkDialog.js new file mode 100644 index 00000000..045119ee --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/LinkDialog.js @@ -0,0 +1,129 @@ +define([ + 'summernote/core/key' +], function (key) { + var LinkDialog = function (handler) { + + /** + * toggle button status + * + * @private + * @param {jQuery} $btn + * @param {Boolean} isEnable + */ + var toggleBtn = function ($btn, isEnable) { + $btn.toggleClass('disabled', !isEnable); + $btn.attr('disabled', !isEnable); + }; + + /** + * bind enter key + * + * @private + * @param {jQuery} $input + * @param {jQuery} $btn + */ + var bindEnterKey = function ($input, $btn) { + $input.on('keypress', function (event) { + if (event.keyCode === key.code.ENTER) { + $btn.trigger('click'); + } + }); + }; + + /** + * Show link dialog and set event handlers on dialog controls. + * + * @param {jQuery} $editable + * @param {jQuery} $dialog + * @param {Object} linkInfo + * @return {Promise} + */ + this.showLinkDialog = function ($editable, $dialog, linkInfo) { + return $.Deferred(function (deferred) { + var $linkDialog = $dialog.find('.note-link-dialog'); + + var $linkText = $linkDialog.find('.note-link-text'), + $linkUrl = $linkDialog.find('.note-link-url'), + $linkBtn = $linkDialog.find('.note-link-btn'), + $openInNewWindow = $linkDialog.find('input[type=checkbox]'); + + $linkDialog.one('shown.bs.modal', function () { + $linkText.val(linkInfo.text); + + $linkText.on('input', function () { + toggleBtn($linkBtn, $linkText.val() && $linkUrl.val()); + // if linktext was modified by keyup, + // stop cloning text from linkUrl + linkInfo.text = $linkText.val(); + }); + + // if no url was given, copy text to url + if (!linkInfo.url) { + linkInfo.url = linkInfo.text || 'http://'; + toggleBtn($linkBtn, linkInfo.text); + } + + $linkUrl.on('input', function () { + toggleBtn($linkBtn, $linkText.val() && $linkUrl.val()); + // display same link on `Text to display` input + // when create a new link + if (!linkInfo.text) { + $linkText.val($linkUrl.val()); + } + }).val(linkInfo.url).trigger('focus').trigger('select'); + + bindEnterKey($linkUrl, $linkBtn); + bindEnterKey($linkText, $linkBtn); + + $openInNewWindow.prop('checked', linkInfo.isNewWindow); + + $linkBtn.one('click', function (event) { + event.preventDefault(); + + deferred.resolve({ + range: linkInfo.range, + url: $linkUrl.val(), + text: $linkText.val(), + isNewWindow: $openInNewWindow.is(':checked') + }); + $linkDialog.modal('hide'); + }); + }).one('hidden.bs.modal', function () { + // detach events + $linkText.off('input keypress'); + $linkUrl.off('input keypress'); + $linkBtn.off('click'); + + if (deferred.state() === 'pending') { + deferred.reject(); + } + }).modal('show'); + }).promise(); + }; + + /** + * @param {Object} layoutInfo + */ + this.show = function (layoutInfo) { + var $editor = layoutInfo.editor(), + $dialog = layoutInfo.dialog(), + $editable = layoutInfo.editable(), + $popover = layoutInfo.popover(), + linkInfo = handler.invoke('editor.getLinkInfo', $editable); + + var options = $editor.data('options'); + + handler.invoke('editor.saveRange', $editable); + this.showLinkDialog($editable, $dialog, linkInfo).then(function (linkInfo) { + handler.invoke('editor.restoreRange', $editable); + handler.invoke('editor.createLink', $editable, linkInfo, options); + // hide popover after creating link + handler.invoke('popover.hide', $popover); + }).fail(function () { + handler.invoke('editor.restoreRange', $editable); + }); + }; + }; + + return LinkDialog; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Popover.js b/addons/web_editor/static/lib/summernote/src/js/module/Popover.js new file mode 100644 index 00000000..00061f39 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Popover.js @@ -0,0 +1,129 @@ +define([ + 'summernote/core/func', + 'summernote/core/list', + 'summernote/module/Button' +], function (func, list, Button) { + /** + * @class module.Popover + * + * Popover (http://getbootstrap.com/javascript/#popovers) + * + */ + var Popover = function () { + var button = new Button(); + + this.button = button; // ODOO: allow access for override + + /** + * returns position from placeholder + * + * @private + * @param {Node} placeholder + * @param {Object} options + * @param {Boolean} options.isAirMode + * @return {Position} + */ + var posFromPlaceholder = function (placeholder, options) { + var isAirMode = options && options.isAirMode; + var isLeftTop = options && options.isLeftTop; + + var $placeholder = $(placeholder); + var pos = isAirMode ? $placeholder.offset() : $placeholder.position(); + var height = isLeftTop ? 0 : $placeholder.outerHeight(true); // include margin + + // popover below placeholder. + return { + left: pos.left, + top: pos.top + height + }; + }; + + /** + * show popover + * + * @private + * @param {jQuery} popover + * @param {Position} pos + */ + var showPopover = function ($popover, pos) { + $popover.css({ + display: 'block', + left: pos.left, + top: pos.top + }); + }; + + var PX_POPOVER_ARROW_OFFSET_X = 20; + + /** + * update current state + * @param {jQuery} $popover - popover container + * @param {Object} styleInfo - style object + * @param {Boolean} isAirMode + */ + this.update = function ($popover, styleInfo, isAirMode) { + button.update($popover, styleInfo); + + var $linkPopover = $popover.find('.note-link-popover'); + if (styleInfo.anchor) { + var $anchor = $linkPopover.find('a'); + var href = $(styleInfo.anchor).attr('href'); + var target = $(styleInfo.anchor).attr('target'); + $anchor.attr('href', href).text(href); + if (!target) { + $anchor.removeAttr('target'); + } else { + $anchor.attr('target', '_blank'); + } + showPopover($linkPopover, posFromPlaceholder(styleInfo.anchor, { + isAirMode: isAirMode + })); + } else { + $linkPopover.hide(); + } + + var $imagePopover = $popover.find('.note-image-popover'); + if (styleInfo.image) { + showPopover($imagePopover, posFromPlaceholder(styleInfo.image, { + isAirMode: isAirMode, + isLeftTop: true + })); + } else { + $imagePopover.hide(); + } + + var $airPopover = $popover.find('.note-air-popover'); + if (isAirMode && styleInfo.range && !styleInfo.range.isCollapsed()) { + var rect = list.last(styleInfo.range.getClientRects()); + if (rect) { + var bnd = func.rect2bnd(rect); + showPopover($airPopover, { + left: Math.max(bnd.left + bnd.width / 2 - PX_POPOVER_ARROW_OFFSET_X, 0), + top: bnd.top + bnd.height + }); + } + } else { + $airPopover.hide(); + } + }; + + /** + * @param {Node} button + * @param {String} eventName + * @param {String} value + */ + this.updateRecentColor = function (button, eventName, value) { + button.updateRecentColor(button, eventName, value); + }; + + /** + * hide all popovers + * @param {jQuery} $popover - popover container + */ + this.hide = function ($popover) { + $popover.children().hide(); + }; + }; + + return Popover; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Statusbar.js b/addons/web_editor/static/lib/summernote/src/js/module/Statusbar.js new file mode 100644 index 00000000..b50fce45 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Statusbar.js @@ -0,0 +1,44 @@ +define([ + 'summernote/core/dom' +], function (dom) { + var EDITABLE_PADDING = 24; + + var Statusbar = function () { + var $document = $(document); + + this.attach = function (layoutInfo, options) { + if (!options.disableResizeEditor) { + layoutInfo.statusbar().on('mousedown', hStatusbarMousedown); + } + }; + + /** + * `mousedown` event handler on statusbar + * + * @param {MouseEvent} event + */ + var hStatusbarMousedown = function (event) { + event.preventDefault(); + event.stopPropagation(); + + var $editable = dom.makeLayoutInfo(event.target).editable(); + var editableTop = $editable.offset().top - $document.scrollTop(); + + var layoutInfo = dom.makeLayoutInfo(event.currentTarget || event.target); + var options = layoutInfo.editor().data('options'); + + $document.on('mousemove', function (event) { + var nHeight = event.clientY - (editableTop + EDITABLE_PADDING); + + nHeight = (options.minHeight > 0) ? Math.max(nHeight, options.minHeight) : nHeight; + nHeight = (options.maxHeight > 0) ? Math.min(nHeight, options.maxHeight) : nHeight; + + $editable.height(nHeight); + }).one('mouseup', function () { + $document.off('mousemove'); + }); + }; + }; + + return Statusbar; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/module/Toolbar.js b/addons/web_editor/static/lib/summernote/src/js/module/Toolbar.js new file mode 100644 index 00000000..5e5e5721 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/module/Toolbar.js @@ -0,0 +1,101 @@ +define([ + 'summernote/core/list', + 'summernote/core/dom', + 'summernote/module/Button' +], function (list, dom, Button) { + /** + * @class module.Toolbar + * + * Toolbar + */ + var Toolbar = function () { + var button = new Button(); + + this.button = button; // ODOO: allow access for override + + this.update = function ($toolbar, styleInfo) { + button.update($toolbar, styleInfo); + }; + + /** + * @param {Node} button + * @param {String} eventName + * @param {String} value + */ + this.updateRecentColor = function (buttonNode, eventName, value) { + button.updateRecentColor(buttonNode, eventName, value); + }; + + /** + * activate buttons exclude codeview + * @param {jQuery} $toolbar + */ + this.activate = function ($toolbar) { + $toolbar.find('button') + .not('button[data-event="codeview"]') + .removeClass('disabled'); + }; + + /** + * deactivate buttons exclude codeview + * @param {jQuery} $toolbar + */ + this.deactivate = function ($toolbar) { + $toolbar.find('button') + .not('button[data-event="codeview"]') + .addClass('disabled'); + }; + + /** + * @param {jQuery} $container + * @param {Boolean} [bFullscreen=false] + */ + this.updateFullscreen = function ($container, bFullscreen) { + var $btn = $container.find('button[data-event="fullscreen"]'); + $btn.toggleClass('active', bFullscreen); + }; + + /** + * @param {jQuery} $container + * @param {Boolean} [isCodeview=false] + */ + this.updateCodeview = function ($container, isCodeview) { + var $btn = $container.find('button[data-event="codeview"]'); + $btn.toggleClass('active', isCodeview); + + if (isCodeview) { + this.deactivate($container); + } else { + this.activate($container); + } + }; + + /** + * get button in toolbar + * + * @param {jQuery} $editable + * @param {String} name + * @return {jQuery} + */ + this.get = function ($editable, name) { + var $toolbar = dom.makeLayoutInfo($editable).toolbar(); + + return $toolbar.find('[data-name=' + name + ']'); + }; + + /** + * set button state + * @param {jQuery} $editable + * @param {String} name + * @param {Boolean} [isActive=true] + */ + this.setButtonState = function ($editable, name, isActive) { + isActive = (isActive === false) ? false : true; + + var $button = this.get($editable, name); + $button.toggleClass('active', isActive); + }; + }; + + return Toolbar; +}); diff --git a/addons/web_editor/static/lib/summernote/src/js/outro.js b/addons/web_editor/static/lib/summernote/src/js/outro.js new file mode 100644 index 00000000..be4600a5 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/outro.js @@ -0,0 +1 @@ +})); diff --git a/addons/web_editor/static/lib/summernote/src/js/summernote.js b/addons/web_editor/static/lib/summernote/src/js/summernote.js new file mode 100644 index 00000000..329ba7fa --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/js/summernote.js @@ -0,0 +1,328 @@ +define([ + 'summernote/core/agent', + 'summernote/core/list', + 'summernote/core/dom', + 'summernote/core/range', + 'summernote/defaults', + 'summernote/EventHandler', + 'summernote/Renderer', + 'summernote/core/key' // ODOO: change for override +], function (agent, list, dom, range, + defaults, EventHandler, Renderer, key) { + + // jQuery namespace for summernote + /** + * @class $.summernote + * + * summernote attribute + * + * @mixin defaults + * @singleton + * + */ + $.summernote = $.summernote || {}; + + // extends default settings + // - $.summernote.version + // - $.summernote.options + // - $.summernote.lang + $.extend($.summernote, defaults); + + var renderer = new Renderer(); + var eventHandler = new EventHandler(); + + $.extend($.summernote, { + /** @property {Renderer} */ + renderer: renderer, + /** @property {EventHandler} */ + eventHandler: eventHandler, + /** + * @property {Object} core + * @property {core.agent} core.agent + * @property {core.dom} core.dom + * @property {core.range} core.range + */ + core: { + agent: agent, + list : list, + dom: dom, + range: range, + key: key // ODOO: change for override + }, + /** + * @property {Object} + * pluginEvents event list for plugins + * event has name and callback function. + * + * ``` + * $.summernote.addPlugin({ + * events : { + * 'hello' : function(layoutInfo, value, $target) { + * console.log('event name is hello, value is ' + value ); + * } + * } + * }) + * ``` + * + * * event name is data-event property. + * * layoutInfo is a summernote layout information. + * * value is data-value property. + */ + pluginEvents: {}, + + plugins : [] + }); + + /** + * @method addPlugin + * + * add Plugin in Summernote + * + * Summernote can make a own plugin. + * + * ### Define plugin + * ``` + * // get template function + * var tmpl = $.summernote.renderer.getTemplate(); + * + * // add a button + * $.summernote.addPlugin({ + * buttons : { + * // "hello" is button's namespace. + * "hello" : function(lang, options) { + * // make icon button by template function + * return tmpl.iconButton(options.iconPrefix + 'header', { + * // callback function name when button clicked + * event : 'hello', + * // set data-value property + * value : 'hello', + * hide : true + * }); + * } + * + * }, + * + * events : { + * "hello" : function(layoutInfo, value) { + * // here is event code + * } + * } + * }); + * ``` + * ### Use a plugin in toolbar + * + * ``` + * $("#editor").summernote({ + * ... + * toolbar : [ + * // display hello plugin in toolbar + * ['group', [ 'hello' ]] + * ] + * ... + * }); + * ``` + * + * + * @param {Object} plugin + * @param {Object} [plugin.buttons] define plugin button. for detail, see to Renderer.addButtonInfo + * @param {Object} [plugin.dialogs] define plugin dialog. for detail, see to Renderer.addDialogInfo + * @param {Object} [plugin.events] add event in $.summernote.pluginEvents + * @param {Object} [plugin.langs] update $.summernote.lang + * @param {Object} [plugin.options] update $.summernote.options + */ + $.summernote.addPlugin = function (plugin) { + + // save plugin list + $.summernote.plugins.push(plugin); + + if (plugin.buttons) { + $.each(plugin.buttons, function (name, button) { + renderer.addButtonInfo(name, button); + }); + } + + if (plugin.dialogs) { + $.each(plugin.dialogs, function (name, dialog) { + renderer.addDialogInfo(name, dialog); + }); + } + + if (plugin.events) { + $.each(plugin.events, function (name, event) { + $.summernote.pluginEvents[name] = event; + }); + } + + if (plugin.langs) { + $.each(plugin.langs, function (locale, lang) { + if ($.summernote.lang[locale]) { + $.extend($.summernote.lang[locale], lang); + } + }); + } + + if (plugin.options) { + $.extend($.summernote.options, plugin.options); + } + }; + + /* + * extend $.fn + */ + $.fn.extend({ + /** + * @method + * Initialize summernote + * - create editor layout and attach Mouse and keyboard events. + * + * ``` + * $("#summernote").summernote( { options ..} ); + * ``` + * + * @member $.fn + * @param {Object|String} options reference to $.summernote.options + * @return {this} + */ + summernote: function () { + // check first argument's type + // - {String}: External API call {{module}}.{{method}} + // - {Object}: init options + var type = $.type(list.head(arguments)); + var isExternalAPICalled = type === 'string'; + var hasInitOptions = type === 'object'; + + // extend default options with custom user options + var options = hasInitOptions ? list.head(arguments) : {}; + + options = $.extend({}, $.summernote.options, options); + options.icons = $.extend({}, $.summernote.options.icons, options.icons); + + // Include langInfo in options for later use, e.g. for image drag-n-drop + // Setup language info with en-US as default + options.langInfo = $.extend(true, {}, $.summernote.lang['en-US'], $.summernote.lang[options.lang]); + + // override plugin options + if (!isExternalAPICalled && hasInitOptions) { + for (var i = 0, len = $.summernote.plugins.length; i < len; i++) { + var plugin = $.summernote.plugins[i]; + + if (options.plugin[plugin.name]) { + $.summernote.plugins[i] = $.extend(true, plugin, options.plugin[plugin.name]); + } + } + } + + this.each(function (idx, holder) { + var $holder = $(holder); + + // if layout isn't created yet, createLayout and attach events + if (!renderer.hasNoteEditor($holder)) { + renderer.createLayout($holder, options); + + var layoutInfo = renderer.layoutInfoFromHolder($holder); + $holder.data('layoutInfo', layoutInfo); + + eventHandler.attach(layoutInfo, options); + eventHandler.attachCustomEvent(layoutInfo, options); + } + }); + + var $first = this.first(); + if ($first.length) { + var layoutInfo = renderer.layoutInfoFromHolder($first); + + // external API + if (isExternalAPICalled) { + var moduleAndMethod = list.head(list.from(arguments)); + var args = list.tail(list.from(arguments)); + + // TODO now external API only works for editor + var params = [moduleAndMethod, layoutInfo.editable()].concat(args); + return eventHandler.invoke.apply(eventHandler, params); + } else if (options.focus) { + // focus on first editable element for initialize editor + layoutInfo.editable().focus(); + } + } + + return this; + }, + + /** + * @method + * + * get the HTML contents of note or set the HTML contents of note. + * + * * get contents + * ``` + * var content = $("#summernote").code(); + * ``` + * * set contents + * + * ``` + * $("#summernote").code(html); + * ``` + * + * @member $.fn + * @param {String} [html] - HTML contents(optional, set) + * @return {this|String} - context(set) or HTML contents of note(get). + */ + code: function (html) { + // get the HTML contents of note + if (html === undefined) { + var $holder = this.first(); + if (!$holder.length) { + return; + } + + var layoutInfo = renderer.layoutInfoFromHolder($holder); + var $editable = layoutInfo && layoutInfo.editable(); + + if ($editable && $editable.length) { + var isCodeview = eventHandler.invoke('codeview.isActivated', layoutInfo); + eventHandler.invoke('codeview.sync', layoutInfo); + return isCodeview ? layoutInfo.codable().val() : + layoutInfo.editable().html(); + } + return dom.value($holder); + } + + // set the HTML contents of note + this.each(function (i, holder) { + var layoutInfo = renderer.layoutInfoFromHolder($(holder)); + var $editable = layoutInfo && layoutInfo.editable(); + if ($editable) { + $editable.html(html); + } + }); + + return this; + }, + + /** + * @method + * + * destroy Editor Layout and detach Key and Mouse Event + * + * @member $.fn + * @return {this} + */ + destroy: function () { + this.each(function (idx, holder) { + var $holder = $(holder); + + if (!renderer.hasNoteEditor($holder)) { + return; + } + + var info = renderer.layoutInfoFromHolder($holder); + var options = info.editor().data('options'); + + eventHandler.detach(info, options); + renderer.removeLayout($holder, info, options); + }); + + return this; + } + }); +}); diff --git a/addons/web_editor/static/lib/summernote/src/less/summernote.less b/addons/web_editor/static/lib/summernote/src/less/summernote.less new file mode 100644 index 00000000..dc8da251 --- /dev/null +++ b/addons/web_editor/static/lib/summernote/src/less/summernote.less @@ -0,0 +1,467 @@ +/* Theme Variables + ------------------------------------------*/ +@border-color: #a9a9a9; +@background-color: #f5f5f5; + +/* Frame Mode Layout + ------------------------------------------*/ +.note-editor { + border: 1px solid @border-color; + position: relative; + /* overflow: hidden; ODOO: removed for embedded editor */ + + /* dropzone */ + @dropzone-color: lightskyblue; + @dropzone-active-color: darken(@dropzone-color, 30); + .note-dropzone { + position: absolute; + display: none; + z-index: 100; + color: @dropzone-color; + background-color: white; + opacity: 0.95; + pointer-event: none; + + .note-dropzone-message { + display: table-cell; + vertical-align: middle; + text-align: center; + font-size: 28px; + font-weight: bold; + } + + &.hover { + color: @dropzone-active-color; + } + } + + &.dragover .note-dropzone { + display: table; + } + + /* codeview mode */ + &.codeview { + .note-editing-area { + .note-editable { + display: none; + } + .note-codable { + display: block; + } + } + } + + /* fullscreen mode */ + &.fullscreen { + position: fixed; + top: 0; + left: 0; + width: 100%; + z-index: 1050; /* bs3 modal-backdrop: 1030, bs2: 1040 */ + .note-editable { + background-color: white; + } + .note-resizebar { + display: none; + } + } + + .note-editing-area { + position: relative; + overflow: hidden; + + /* editable */ + .note-editable { + background-color: #fff; + color: #000; + padding: 10px; + overflow: auto; + outline: none; + + &[contenteditable=true]:empty:not(:focus):before { + content:attr(data-placeholder); + } + &[contenteditable="false"] { + background-color: #e5e5e5; + } + } + + /* codeable */ + .note-codable { + display: none; + width: 100%; + padding: 10px; + border: none; + box-shadow: none; + font-family: Menlo, Monaco, monospace, sans-serif; + font-size: 14px; + color: #ccc; + background-color: #222; + resize: none; + + /* override BS2 default style */ + box-sizing: border-box; + border-radius: 0; + margin-bottom: 0; + } + } + + /* statusbar */ + .note-statusbar { + background-color: @background-color; + .note-resizebar { + padding-top: 1px; + height: 8px; + width: 100%; + cursor: ns-resize; + .note-icon-bar { + width: 20px; + margin: 1px auto; + border-top: 1px solid @border-color; + } + } + } +} + +/* Air Mode Layout +------------------------------------------*/ +.note-air-editor { + outline: none; +} + +/* Popover +------------------------------------------*/ +.note-popover .popover { + max-width: none; + .popover-body { + a { + display: inline-block; + max-width: 200px; + overflow: hidden; + text-overflow: ellipsis; + white-space: nowrap; /* for FF */ + vertical-align: middle; /* for FF */ + } + } + & .arrow { + left: 20px; + } +} + +/* Popover and Toolbar (Button container) +------------------------------------------*/ +.note-popover .popover .popover-body, .panel-heading.note-toolbar { + margin: 0; + padding: 0 0 5px 5px; + + &>.btn-group { + margin-top: 5px; + margin-left: 0; + margin-right: 5px; + } + + .btn-group { + .note-table { + min-width: 0; + padding: 5px; + .note-dimension-picker { + font-size: 18px; + .note-dimension-picker-mousecatcher { + position: absolute !important; + z-index: 3; + width: 10em; + height: 10em; + cursor: pointer; + } + .note-dimension-picker-unhighlighted { + position: relative !important; + z-index: 1; + width: 5em; + height: 5em; + background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIj4+Pjp6ekKlAqjAAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKhmnaJzPAAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat; + } + .note-dimension-picker-highlighted { + position: absolute !important; + z-index: 2; + width: 1em; + height: 1em; + background: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABIAAAASAgMAAAAroGbEAAAACVBMVEUAAIjd6vvD2f9LKLW+AAAAAXRSTlMAQObYZgAAAAFiS0dEAIgFHUgAAAAJcEhZcwAACxMAAAsTAQCanBgAAAAHdElNRQfYAR0BKwNDEVT0AAAAG0lEQVQI12NgAAOtVatWMTCohoaGUY+EmIkEAEruEzK2J7tvAAAAAElFTkSuQmCC') repeat; + } + } + } + } + + .note-style { + h1, h2, h3, h4, h5, h6, blockquote { + margin: 0; + } + } + + .note-color { + .dropdown-toggle { + width: 20px; + padding-left: 5px; + } + .dropdown-menu { + min-width: 340px; + .btn-group { + margin: 0; + &:first-child { + margin: 0 5px; + } + + .note-palette-title { + font-size: 12px; + margin: 2px 7px; + text-align: center; + border-bottom: 1px solid #eee; + } + + .note-color-reset { + font-size: 11px; + margin: 3px; + padding: 0 3px; + cursor: pointer; + border-radius: 5px; + } + + .note-color-row { + height: 20px; + } + + .note-color-reset:hover { + background: #eee; + } + } + } + } + + .note-para { + .dropdown-menu { + min-width: 216px; + padding: 5px; + &>div:first-child { + margin-right: 5px; + } + } + } + + /* dropdown-menu for toolbar and popover */ + .dropdown-menu { + min-width: 90px; + + /* dropdown-menu right position */ + /* http://forrst.com/posts/Bootstrap_right_positioned_dropdown-2KB */ + &.right { + right: 0; + left: auto; + &::before { right: 9px; left: auto !important; } + &::after { right: 10px; left: auto !important; } + } + /* dropdown-menu for selectbox */ + &.note-check { + li a i { + color: deepskyblue; + visibility: hidden; + } + li a.checked i { + visibility: visible; + } + } + + } + + .note-fontsize-10 { + font-size: 10px; + } + + /* color palette for toolbar and popover */ + .note-color-palette { + line-height: 1; + div { + .note-color-btn { + width: 20px; + height: 20px; + padding: 0; + margin: 0; + border: 1px solid #fff; + } + .note-color-btn:hover { + border: 1px solid #000; + } + } + } +} + +/* Dialog +------------------------------------------*/ +.note-dialog { + &>div { + display: none; /* BS2's hide pacth. */ + } + .form-group { /* overwrite BS's form-horizontal minus margins */ + margin-left: 0; + margin-right: 0; + } + .note-modal-form { + margin: 0; /* overwrite BS2's form margin bottom */ + } + .note-image-dialog { + .note-dropzone { + min-height: 100px; + font-size: 30px; + line-height: 4; /* vertical-align */ + color: lightgray; + text-align: center; + border: 4px dashed lightgray; + margin-bottom: 10px; + } + } + .note-help-dialog { + @note-shortcut-hl: #dd0; + font-size: 12px; + color: #ccc; + background-color: #222 !important; + opacity: 0.9; + .modal-content { + background: transparent; + border: 1px solid white; + box-shadow: none; + border-radius: 5px; + } + + /* BS2's background pacth. */ + background: transparent; + border: none; + + a { + font-size: 12px; + color: white; + } + + .title { + color: white; + font-size: 14px; + font-weight: bold; + padding-bottom: 5px; + margin-bottom: 10px; + border-bottom: white 1px solid; + } + + .modal-close { + font-size: 14px; + color: @note-shortcut-hl; + cursor: pointer; + } + + .text-center { + margin: 10px 0 0; + } + + .note-shortcut { + padding-top: 8px; + padding-bottom: 8px; + + &-row { + margin-right: -5px; + margin-left: -5px; + } + + &-col { + padding-right: 5px; + padding-left: 5px; + } + + &-title { + font-size: 13px; + font-weight: bold; + color: @note-shortcut-hl; + } + + &-key { + font-family: "Courier New"; + color: @note-shortcut-hl; + text-align: right; + } + } + } +} + +/* Handle +------------------------------------------*/ +.note-handle { + /* control selection */ + .note-control-selection { + position: absolute; + display: none; + border: 1px solid black; + &>div { position: absolute; } + + .note-control-selection-bg { + width: 100%; + height: 100%; + background-color: black; + opacity: 0.3; + } + + .note-control-handle { + width: 7px; + height: 7px; + border: 1px solid black; + } + + .note-control-holder { + .note-control-handle; + } + + .note-control-sizing { + .note-control-handle; + background-color: white; + } + + .note-control-nw { + top: -5px; + left: -5px; + border-right: none; + border-bottom: none; + } + + .note-control-ne { + top: -5px; + right: -5px; + border-bottom: none; + border-left: none; + } + + .note-control-sw { + bottom: -5px; + left: -5px; + border-top: none; + border-right: none; + } + + .note-control-se { + right: -5px; + bottom: -5px; + cursor: se-resize; + } + + .note-control-se.note-control-holder { + cursor: default; + border-top: none; + border-left: none; + } + + .note-control-selection-info { + right: 0; + bottom: 0; + padding: 5px; + margin: 5px; + color: white; + background-color: black; + font-size: 12px; + border-radius: 5px; + opacity: 0.7; + } + } +} diff --git a/addons/web_editor/static/lib/vkbeautify/vkbeautify.0.99.00.beta.js b/addons/web_editor/static/lib/vkbeautify/vkbeautify.0.99.00.beta.js new file mode 100644 index 00000000..57effaec --- /dev/null +++ b/addons/web_editor/static/lib/vkbeautify/vkbeautify.0.99.00.beta.js @@ -0,0 +1,358 @@ +/**
+* vkBeautify - javascript plugin to pretty-print or minify text in XML, JSON, CSS and SQL formats.
+*
+* Version - 0.99.00.beta
+* Copyright (c) 2012 Vadim Kiryukhin
+* vkiryukhin @ gmail.com
+* http://www.eslinstructor.net/vkbeautify/
+*
+* Dual licensed under the MIT and GPL licenses:
+* http://www.opensource.org/licenses/mit-license.php
+* http://www.gnu.org/licenses/gpl.html
+*
+* Pretty print
+*
+* vkbeautify.xml(text [,indent_pattern]);
+* vkbeautify.json(text [,indent_pattern]);
+* vkbeautify.css(text [,indent_pattern]);
+* vkbeautify.sql(text [,indent_pattern]);
+*
+* @text - String; text to beatufy;
+* @indent_pattern - Integer | String;
+* Integer: number of white spaces;
+* String: character string to visualize indentation ( can also be a set of white spaces )
+* Minify
+*
+* vkbeautify.xmlmin(text [,preserve_comments]);
+* vkbeautify.jsonmin(text);
+* vkbeautify.cssmin(text [,preserve_comments]);
+* vkbeautify.sqlmin(text);
+*
+* @text - String; text to minify;
+* @preserve_comments - Bool; [optional];
+* Set this flag to true to prevent removing comments from @text ( minxml and mincss functions only. )
+*
+* Examples:
+* vkbeautify.xml(text); // pretty print XML
+* vkbeautify.json(text, 4 ); // pretty print JSON
+* vkbeautify.css(text, '. . . .'); // pretty print CSS
+* vkbeautify.sql(text, '----'); // pretty print SQL
+*
+* vkbeautify.xmlmin(text, true);// minify XML, preserve comments
+* vkbeautify.jsonmin(text);// minify JSON
+* vkbeautify.cssmin(text);// minify CSS, remove comments ( default )
+* vkbeautify.sqlmin(text);// minify SQL
+*
+*/
+
+(function() {
+
+function createShiftArr(step) {
+
+ var space = ' ';
+
+ if ( isNaN(parseInt(step)) ) { // argument is string
+ space = step;
+ } else { // argument is integer
+ switch(step) {
+ case 1: space = ' '; break;
+ case 2: space = ' '; break;
+ case 3: space = ' '; break;
+ case 4: space = ' '; break;
+ case 5: space = ' '; break;
+ case 6: space = ' '; break;
+ case 7: space = ' '; break;
+ case 8: space = ' '; break;
+ case 9: space = ' '; break;
+ case 10: space = ' '; break;
+ case 11: space = ' '; break;
+ case 12: space = ' '; break;
+ }
+ }
+
+ var shift = ['\n']; // array of shifts
+ for(ix=0;ix<100;ix++){
+ shift.push(shift[ix]+space);
+ }
+ return shift;
+}
+
+function vkbeautify(){
+ this.step = ' '; // 4 spaces
+ this.shift = createShiftArr(this.step);
+};
+
+vkbeautify.prototype.xml = function(text,step) {
+
+ var ar = text.replace(/>\s{0,}</g,"><")
+ .replace(/</g,"~::~<")
+ .replace(/\s*xmlns\:/g,"~::~xmlns:")
+ .replace(/\s*xmlns\=/g,"~::~xmlns=")
+ .split('~::~'),
+ len = ar.length,
+ inComment = false,
+ deep = 0,
+ str = '',
+ ix = 0,
+ shift = step ? createShiftArr(step) : this.shift;
+
+ for(ix=0;ix<len;ix++) {
+ // start comment or <![CDATA[...]]> or <!DOCTYPE //
+ if(ar[ix].search(/<!/) > -1) {
+ str += shift[deep]+ar[ix];
+ inComment = true;
+ // end comment or <![CDATA[...]]> //
+ if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1 || ar[ix].search(/!DOCTYPE/) > -1 ) {
+ inComment = false;
+ }
+ } else
+ // end comment or <![CDATA[...]]> //
+ if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1) {
+ str += ar[ix];
+ inComment = false;
+ } else
+ // <elm></elm> //
+ if( /^<\w/.exec(ar[ix-1]) && /^<\/\w/.exec(ar[ix]) &&
+ /^<[\w:\-\.\,]+/.exec(ar[ix-1]) == /^<\/[\w:\-\.\,]+/.exec(ar[ix])[0].replace('/','')) {
+ str += ar[ix];
+ if(!inComment) deep--;
+ } else
+ // <elm> //
+ if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) == -1 && ar[ix].search(/\/>/) == -1 ) {
+ str = !inComment ? str += shift[deep++]+ar[ix] : str += ar[ix];
+ } else
+ // <elm>...</elm> //
+ if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) > -1) {
+ str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
+ } else
+ // </elm> //
+ if(ar[ix].search(/<\//) > -1) {
+ str = !inComment ? str += shift[--deep]+ar[ix] : str += ar[ix];
+ } else
+ // <elm/> //
+ if(ar[ix].search(/\/>/) > -1 ) {
+ str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
+ } else
+ // <? xml ... ?> //
+ if(ar[ix].search(/<\?/) > -1) {
+ str += shift[deep]+ar[ix];
+ } else
+ // xmlns //
+ if( ar[ix].search(/xmlns\:/) > -1 || ar[ix].search(/xmlns\=/) > -1) {
+ str += shift[deep]+ar[ix];
+ }
+
+ else {
+ str += ar[ix];
+ }
+ }
+
+ return (str[0] == '\n') ? str.slice(1) : str;
+}
+
+vkbeautify.prototype.json = function(text,step) {
+
+ var step = step ? step : this.step;
+
+ if (typeof JSON === 'undefined' ) return text;
+
+ if ( typeof text === "string" ) return JSON.stringify(JSON.parse(text), null, step);
+ if ( typeof text === "object" ) return JSON.stringify(text, null, step);
+
+ return text; // text is not string nor object
+}
+
+vkbeautify.prototype.css = function(text, step) {
+
+ var ar = text.replace(/\s{1,}/g,' ')
+ .replace(/\{/g,"{~::~")
+ .replace(/\}/g,"~::~}~::~")
+ .replace(/\;/g,";~::~")
+ .replace(/\/\*/g,"~::~/*")
+ .replace(/\*\//g,"*/~::~")
+ .replace(/~::~\s{0,}~::~/g,"~::~")
+ .split('~::~'),
+ len = ar.length,
+ deep = 0,
+ str = '',
+ ix = 0,
+ shift = step ? createShiftArr(step) : this.shift;
+
+ for(ix=0;ix<len;ix++) {
+
+ if( /\{/.exec(ar[ix])) {
+ str += shift[deep++]+ar[ix];
+ } else
+ if( /\}/.exec(ar[ix])) {
+ str += shift[--deep]+ar[ix];
+ } else
+ if( /\*\\/.exec(ar[ix])) {
+ str += shift[deep]+ar[ix];
+ }
+ else {
+ str += shift[deep]+ar[ix];
+ }
+ }
+ return str.replace(/^\n{1,}/,'');
+}
+
+//----------------------------------------------------------------------------
+
+function isSubquery(str, parenthesisLevel) {
+ return parenthesisLevel - (str.replace(/\(/g,'').length - str.replace(/\)/g,'').length )
+}
+
+function split_sql(str, tab) {
+
+ return str.replace(/\s{1,}/g," ")
+
+ .replace(/ AND /ig,"~::~"+tab+tab+"AND ")
+ .replace(/ BETWEEN /ig,"~::~"+tab+"BETWEEN ")
+ .replace(/ CASE /ig,"~::~"+tab+"CASE ")
+ .replace(/ ELSE /ig,"~::~"+tab+"ELSE ")
+ .replace(/ END /ig,"~::~"+tab+"END ")
+ .replace(/ FROM /ig,"~::~FROM ")
+ .replace(/ GROUP\s{1,}BY/ig,"~::~GROUP BY ")
+ .replace(/ HAVING /ig,"~::~HAVING ")
+ //.replace(/ SET /ig," SET~::~")
+ .replace(/ IN /ig," IN ")
+
+ .replace(/ JOIN /ig,"~::~JOIN ")
+ .replace(/ CROSS~::~{1,}JOIN /ig,"~::~CROSS JOIN ")
+ .replace(/ INNER~::~{1,}JOIN /ig,"~::~INNER JOIN ")
+ .replace(/ LEFT~::~{1,}JOIN /ig,"~::~LEFT JOIN ")
+ .replace(/ RIGHT~::~{1,}JOIN /ig,"~::~RIGHT JOIN ")
+
+ .replace(/ ON /ig,"~::~"+tab+"ON ")
+ .replace(/ OR /ig,"~::~"+tab+tab+"OR ")
+ .replace(/ ORDER\s{1,}BY/ig,"~::~ORDER BY ")
+ .replace(/ OVER /ig,"~::~"+tab+"OVER ")
+
+ .replace(/\(\s{0,}SELECT /ig,"~::~(SELECT ")
+ .replace(/\)\s{0,}SELECT /ig,")~::~SELECT ")
+
+ .replace(/ THEN /ig," THEN~::~"+tab+"")
+ .replace(/ UNION /ig,"~::~UNION~::~")
+ .replace(/ USING /ig,"~::~USING ")
+ .replace(/ WHEN /ig,"~::~"+tab+"WHEN ")
+ .replace(/ WHERE /ig,"~::~WHERE ")
+ .replace(/ WITH /ig,"~::~WITH ")
+
+ //.replace(/\,\s{0,}\(/ig,",~::~( ")
+ //.replace(/\,/ig,",~::~"+tab+tab+"")
+
+ .replace(/ ALL /ig," ALL ")
+ .replace(/ AS /ig," AS ")
+ .replace(/ ASC /ig," ASC ")
+ .replace(/ DESC /ig," DESC ")
+ .replace(/ DISTINCT /ig," DISTINCT ")
+ .replace(/ EXISTS /ig," EXISTS ")
+ .replace(/ NOT /ig," NOT ")
+ .replace(/ NULL /ig," NULL ")
+ .replace(/ LIKE /ig," LIKE ")
+ .replace(/\s{0,}SELECT /ig,"SELECT ")
+ .replace(/\s{0,}UPDATE /ig,"UPDATE ")
+ .replace(/ SET /ig," SET ")
+
+ .replace(/~::~{1,}/g,"~::~")
+ .split('~::~');
+}
+
+vkbeautify.prototype.sql = function(text,step) {
+
+ var ar_by_quote = text.replace(/\s{1,}/g," ")
+ .replace(/\'/ig,"~::~\'")
+ .split('~::~'),
+ len = ar_by_quote.length,
+ ar = [],
+ deep = 0,
+ tab = this.step,//+this.step,
+ inComment = true,
+ inQuote = false,
+ parenthesisLevel = 0,
+ str = '',
+ ix = 0,
+ shift = step ? createShiftArr(step) : this.shift;;
+
+ for(ix=0;ix<len;ix++) {
+ if(ix%2) {
+ ar = ar.concat(ar_by_quote[ix]);
+ } else {
+ ar = ar.concat(split_sql(ar_by_quote[ix], tab) );
+ }
+ }
+
+ len = ar.length;
+ for(ix=0;ix<len;ix++) {
+
+ parenthesisLevel = isSubquery(ar[ix], parenthesisLevel);
+
+ if( /\s{0,}\s{0,}SELECT\s{0,}/.exec(ar[ix])) {
+ ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
+ }
+
+ if( /\s{0,}\s{0,}SET\s{0,}/.exec(ar[ix])) {
+ ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
+ }
+
+ if( /\s{0,}\(\s{0,}SELECT\s{0,}/.exec(ar[ix])) {
+ deep++;
+ str += shift[deep]+ar[ix];
+ } else
+ if( /\'/.exec(ar[ix]) ) {
+ if(parenthesisLevel<1 && deep) {
+ deep--;
+ }
+ str += ar[ix];
+ }
+ else {
+ str += shift[deep]+ar[ix];
+ if(parenthesisLevel<1 && deep) {
+ deep--;
+ }
+ }
+ var junk = 0;
+ }
+
+ str = str.replace(/^\n{1,}/,'').replace(/\n{1,}/g,"\n");
+ return str;
+}
+
+
+vkbeautify.prototype.xmlmin = function(text, preserveComments) {
+
+ var str = preserveComments ? text
+ : text.replace(/\<![ \r\n\t]*(--([^\-]|[\r\n]|-[^\-])*--[ \r\n\t]*)\>/g,"")
+ .replace(/[ \r\n\t]{1,}xmlns/g, ' xmlns');
+ return str.replace(/>\s{0,}</g,"><");
+}
+
+vkbeautify.prototype.jsonmin = function(text) {
+
+ if (typeof JSON === 'undefined' ) return text;
+
+ return JSON.stringify(JSON.parse(text), null, 0);
+
+}
+
+vkbeautify.prototype.cssmin = function(text, preserveComments) {
+
+ var str = preserveComments ? text
+ : text.replace(/\/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+\//g,"") ;
+
+ return str.replace(/\s{1,}/g,' ')
+ .replace(/\{\s{1,}/g,"{")
+ .replace(/\}\s{1,}/g,"}")
+ .replace(/\;\s{1,}/g,";")
+ .replace(/\/\*\s{1,}/g,"/*")
+ .replace(/\*\/\s{1,}/g,"*/");
+}
+
+vkbeautify.prototype.sqlmin = function(text) {
+ return text.replace(/\s{1,}/g," ").replace(/\s{1,}\(/,"(").replace(/\s{1,}\)/,")");
+}
+
+window.vkbeautify = new vkbeautify();
+
+})();
+
diff --git a/addons/web_editor/static/lib/webgl-image-filter/LICENSE b/addons/web_editor/static/lib/webgl-image-filter/LICENSE new file mode 100644 index 00000000..1faa2fd4 --- /dev/null +++ b/addons/web_editor/static/lib/webgl-image-filter/LICENSE @@ -0,0 +1,21 @@ +MIT License + +Copyright (c) 2020 Dominic Szablewski - phoboslab.org + +Permission is hereby granted, free of charge, to any person obtaining a copy +of this software and associated documentation files (the "Software"), to deal +in the Software without restriction, including without limitation the rights +to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +copies of the Software, and to permit persons to whom the Software is +furnished to do so, subject to the following conditions: + +The above copyright notice and this permission notice shall be included in all +copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE +SOFTWARE. diff --git a/addons/web_editor/static/lib/webgl-image-filter/webgl-image-filter.js b/addons/web_editor/static/lib/webgl-image-filter/webgl-image-filter.js new file mode 100644 index 00000000..40ffe4dd --- /dev/null +++ b/addons/web_editor/static/lib/webgl-image-filter/webgl-image-filter.js @@ -0,0 +1,640 @@ +/* +WebGLImageFilter - MIT Licensed + +2013, Dominic Szablewski - phoboslab.org +*/ + +(function(window){ + +var WebGLProgram = function( gl, vertexSource, fragmentSource ) { + + var _collect = function( source, prefix, collection ) { + var r = new RegExp('\\b' + prefix + ' \\w+ (\\w+)', 'ig'); + source.replace(r, function(match, name) { + collection[name] = 0; + return match; + }); + }; + + var _compile = function( gl, source, type ) { + var shader = gl.createShader(type); + gl.shaderSource(shader, source); + gl.compileShader(shader); + + if( !gl.getShaderParameter(shader, gl.COMPILE_STATUS) ) { + console.log(gl.getShaderInfoLog(shader)); + return null; + } + return shader; + }; + + + this.uniform = {}; + this.attribute = {}; + + var _vsh = _compile(gl, vertexSource, gl.VERTEX_SHADER); + var _fsh = _compile(gl, fragmentSource, gl.FRAGMENT_SHADER); + + this.id = gl.createProgram(); + gl.attachShader(this.id, _vsh); + gl.attachShader(this.id, _fsh); + gl.linkProgram(this.id); + + if( !gl.getProgramParameter(this.id, gl.LINK_STATUS) ) { + console.log(gl.getProgramInfoLog(this.id)); + } + + gl.useProgram(this.id); + + // Collect attributes + _collect(vertexSource, 'attribute', this.attribute); + for( var a in this.attribute ) { + this.attribute[a] = gl.getAttribLocation(this.id, a); + } + + // Collect uniforms + _collect(vertexSource, 'uniform', this.uniform); + _collect(fragmentSource, 'uniform', this.uniform); + for( var u in this.uniform ) { + this.uniform[u] = gl.getUniformLocation(this.id, u); + } +}; + +const identityMatrix = [ + 1, 0, 0, 0, 0, + 0, 1, 0, 0, 0, + 0, 0, 1, 0, 0, + 0, 0, 0, 1, 0, +]; + +const weightedAvg = (a, b, w) => a * w + b * (1 - w); + +var WebGLImageFilter = window.WebGLImageFilter = function (params) { + if (!params) + params = { }; + + var + gl = null, + _drawCount = 0, + _sourceTexture = null, + _lastInChain = false, + _currentFramebufferIndex = -1, + _tempFramebuffers = [null, null], + _filterChain = [], + _width = -1, + _height = -1, + _vertexBuffer = null, + _currentProgram = null, + _canvas = params.canvas || document.createElement('canvas'); + + // key is the shader program source, value is the compiled program + var _shaderProgramCache = { }; + + var gl = _canvas.getContext("webgl") || _canvas.getContext("experimental-webgl"); + if( !gl ) { + throw "Couldn't get WebGL context"; + } + + + this.addFilter = function( name ) { + var args = Array.prototype.slice.call(arguments, 1); + var filter = _filter[name]; + + _filterChain.push({func:filter, args:args}); + }; + + this.reset = function() { + _filterChain = []; + }; + + this.apply = function( image ) { + _resize( image.width, image.height ); + _drawCount = 0; + + // Create the texture for the input image if we haven't yet + if (!_sourceTexture) + _sourceTexture = gl.createTexture(); + + gl.bindTexture(gl.TEXTURE_2D, _sourceTexture); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST); + gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image); + + // No filters? Just draw + if( _filterChain.length == 0 ) { + var program = _compileShader(SHADER.FRAGMENT_IDENTITY); + _draw(); + return _canvas; + } + + for( var i = 0; i < _filterChain.length; i++ ) { + _lastInChain = (i == _filterChain.length-1); + var f = _filterChain[i]; + + f.func.apply(this, f.args || []); + } + + return _canvas; + }; + + var _resize = function( width, height ) { + // Same width/height? Nothing to do here + if( width == _width && height == _height ) { return; } + + + _canvas.width = _width = width; + _canvas.height = _height = height; + + // Create the context if we don't have it yet + if( !_vertexBuffer ) { + // Create the vertex buffer for the two triangles [x, y, u, v] * 6 + var vertices = new Float32Array([ + -1, -1, 0, 1, 1, -1, 1, 1, -1, 1, 0, 0, + -1, 1, 0, 0, 1, -1, 1, 1, 1, 1, 1, 0 + ]); + _vertexBuffer = gl.createBuffer(), + gl.bindBuffer(gl.ARRAY_BUFFER, _vertexBuffer); + gl.bufferData(gl.ARRAY_BUFFER, vertices, gl.STATIC_DRAW); + + // Note sure if this is a good idea; at least it makes texture loading + // in Ejecta instant. + gl.pixelStorei(gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, true); + } + + gl.viewport(0, 0, _width, _height); + + // Delete old temp framebuffers + _tempFramebuffers = [null, null]; + }; + + var _getTempFramebuffer = function( index ) { + _tempFramebuffers[index] = + _tempFramebuffers[index] || + _createFramebufferTexture( _width, _height ); + + return _tempFramebuffers[index]; + }; + + var _createFramebufferTexture = function( width, height ) { + var fbo = gl.createFramebuffer(); + gl.bindFramebuffer(gl.FRAMEBUFFER, fbo); + + var renderbuffer = gl.createRenderbuffer(); + gl.bindRenderbuffer(gl.RENDERBUFFER, renderbuffer); + + var texture = gl.createTexture(); + gl.bindTexture(gl.TEXTURE_2D, texture); + gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, width, height, 0, gl.RGBA, gl.UNSIGNED_BYTE, null); + + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE); + gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE); + + gl.framebufferTexture2D(gl.FRAMEBUFFER, gl.COLOR_ATTACHMENT0, gl.TEXTURE_2D, texture, 0); + + gl.bindTexture(gl.TEXTURE_2D, null); + gl.bindFramebuffer(gl.FRAMEBUFFER, null); + + return {fbo: fbo, texture: texture}; + }; + + var _draw = function( flags ) { + var source = null, + target = null, + flipY = false; + + // Set up the source + if( _drawCount == 0 ) { + // First draw call - use the source texture + source = _sourceTexture; + } + else { + // All following draw calls use the temp buffer last drawn to + source = _getTempFramebuffer(_currentFramebufferIndex).texture; + } + _drawCount++; + + + // Set up the target + if( _lastInChain && !(flags & DRAW.INTERMEDIATE) ) { + // Last filter in our chain - draw directly to the WebGL Canvas. We may + // also have to flip the image vertically now + target = null; + flipY = _drawCount % 2 == 0; + } + else { + // Intermediate draw call - get a temp buffer to draw to + _currentFramebufferIndex = (_currentFramebufferIndex+1) % 2; + target = _getTempFramebuffer(_currentFramebufferIndex).fbo; + } + + // Bind the source and target and draw the two triangles + gl.bindTexture(gl.TEXTURE_2D, source); + gl.bindFramebuffer(gl.FRAMEBUFFER, target); + + gl.uniform1f(_currentProgram.uniform.flipY, (flipY ? -1 : 1) ); + gl.drawArrays(gl.TRIANGLES, 0, 6); + }; + + var _compileShader = function( fragmentSource ) { + if (_shaderProgramCache[fragmentSource]) { + _currentProgram = _shaderProgramCache[fragmentSource]; + gl.useProgram(_currentProgram.id); + return _currentProgram; + } + + // Compile shaders + _currentProgram = new WebGLProgram( gl, SHADER.VERTEX_IDENTITY, fragmentSource ); + + var floatSize = Float32Array.BYTES_PER_ELEMENT; + var vertSize = 4 * floatSize; + gl.enableVertexAttribArray(_currentProgram.attribute.pos); + gl.vertexAttribPointer(_currentProgram.attribute.pos, 2, gl.FLOAT, false, vertSize , 0 * floatSize); + gl.enableVertexAttribArray(_currentProgram.attribute.uv); + gl.vertexAttribPointer(_currentProgram.attribute.uv, 2, gl.FLOAT, false, vertSize, 2 * floatSize); + + _shaderProgramCache[fragmentSource] = _currentProgram; + return _currentProgram; + }; + + + var DRAW = { INTERMEDIATE: 1 }; + + var SHADER = {}; + SHADER.VERTEX_IDENTITY = [ + 'precision highp float;', + 'attribute vec2 pos;', + 'attribute vec2 uv;', + 'varying vec2 vUv;', + 'uniform float flipY;', + + 'void main(void) {', + 'vUv = uv;', + 'gl_Position = vec4(pos.x, pos.y*flipY, 0.0, 1.);', + '}' + ].join('\n'); + + SHADER.FRAGMENT_IDENTITY = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform sampler2D texture;', + + 'void main(void) {', + 'gl_FragColor = texture2D(texture, vUv);', + '}', + ].join('\n'); + + + var _filter = {}; + + + + // ------------------------------------------------------------------------- + // Color Matrix Filter + + _filter.colorMatrix = function( matrix , amount = 1 ) { + matrix = matrix.map((coef, index) => weightedAvg(coef, identityMatrix[index], amount)); + // Create a Float32 Array and normalize the offset component to 0-1 + var m = new Float32Array(matrix); + m[4] /= 255; + m[9] /= 255; + m[14] /= 255; + m[19] /= 255; + + // Can we ignore the alpha value? Makes things a bit faster. + var shader = (1==m[18]&&0==m[3]&&0==m[8]&&0==m[13]&&0==m[15]&&0==m[16]&&0==m[17]&&0==m[19]) + ? _filter.colorMatrix.SHADER.WITHOUT_ALPHA + : _filter.colorMatrix.SHADER.WITH_ALPHA; + + var program = _compileShader(shader); + gl.uniform1fv(program.uniform.m, m); + _draw(); + }; + + _filter.colorMatrix.SHADER = {}; + _filter.colorMatrix.SHADER.WITH_ALPHA = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform sampler2D texture;', + 'uniform float m[20];', + + 'void main(void) {', + 'vec4 c = texture2D(texture, vUv);', + 'gl_FragColor.r = m[0] * c.r + m[1] * c.g + m[2] * c.b + m[3] * c.a + m[4];', + 'gl_FragColor.g = m[5] * c.r + m[6] * c.g + m[7] * c.b + m[8] * c.a + m[9];', + 'gl_FragColor.b = m[10] * c.r + m[11] * c.g + m[12] * c.b + m[13] * c.a + m[14];', + 'gl_FragColor.a = m[15] * c.r + m[16] * c.g + m[17] * c.b + m[18] * c.a + m[19];', + '}', + ].join('\n'); + _filter.colorMatrix.SHADER.WITHOUT_ALPHA = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform sampler2D texture;', + 'uniform float m[20];', + + 'void main(void) {', + 'vec4 c = texture2D(texture, vUv);', + 'gl_FragColor.r = m[0] * c.r + m[1] * c.g + m[2] * c.b + m[4];', + 'gl_FragColor.g = m[5] * c.r + m[6] * c.g + m[7] * c.b + m[9];', + 'gl_FragColor.b = m[10] * c.r + m[11] * c.g + m[12] * c.b + m[14];', + 'gl_FragColor.a = c.a;', + '}', + ].join('\n'); + + _filter.brightness = function( brightness ) { + var b = (brightness || 0) + 1; + _filter.colorMatrix([ + b, 0, 0, 0, 0, + 0, b, 0, 0, 0, + 0, 0, b, 0, 0, + 0, 0, 0, 1, 0 + ]); + }; + + _filter.saturation = function( amount ) { + var x = (amount || 0) * 2/3 + 1; + var y = ((x-1) *-0.5); + _filter.colorMatrix([ + x, y, y, 0, 0, + y, x, y, 0, 0, + y, y, x, 0, 0, + 0, 0, 0, 1, 0 + ]); + }; + + _filter.desaturate = function() { + _filter.saturation(-1); + }; + + _filter.contrast = function( amount ) { + var v = (amount || 0) + 1; + var o = -128 * (v-1); + + _filter.colorMatrix([ + v, 0, 0, 0, o, + 0, v, 0, 0, o, + 0, 0, v, 0, o, + 0, 0, 0, 1, 0 + ]); + }; + + _filter.negative = function() { + _filter.contrast(-2); + }; + + _filter.hue = function( rotation ) { + rotation = (rotation || 0)/180 * Math.PI; + var cos = Math.cos(rotation), + sin = Math.sin(rotation), + lumR = 0.213, + lumG = 0.715, + lumB = 0.072; + + _filter.colorMatrix([ + lumR+cos*(1-lumR)+sin*(-lumR),lumG+cos*(-lumG)+sin*(-lumG),lumB+cos*(-lumB)+sin*(1-lumB),0,0, + lumR+cos*(-lumR)+sin*(0.143),lumG+cos*(1-lumG)+sin*(0.140),lumB+cos*(-lumB)+sin*(-0.283),0,0, + lumR+cos*(-lumR)+sin*(-(1-lumR)),lumG+cos*(-lumG)+sin*(lumG),lumB+cos*(1-lumB)+sin*(lumB),0,0, + 0, 0, 0, 1, 0 + ]); + }; + + _filter.desaturateLuminance = function( amount ) { + _filter.colorMatrix([ + 0.2764723, 0.9297080, 0.0938197, 0, -37.1, + 0.2764723, 0.9297080, 0.0938197, 0, -37.1, + 0.2764723, 0.9297080, 0.0938197, 0, -37.1, + 0, 0, 0, 1, 0 + ], amount); + }; + + _filter.sepia = function( amount ) { + _filter.colorMatrix([ + 0.393, 0.7689999, 0.18899999, 0, 0, + 0.349, 0.6859999, 0.16799999, 0, 0, + 0.272, 0.5339999, 0.13099999, 0, 0, + 0,0,0,1,0 + ], amount); + }; + + _filter.brownie = function( amount ) { + _filter.colorMatrix([ + 0.5997023498159715,0.34553243048391263,-0.2708298674538042,0,47.43192855600873, + -0.037703249837783157,0.8609577587992641,0.15059552388459913,0,-36.96841498319127, + 0.24113635128153335,-0.07441037908422492,0.44972182064877153,0,-7.562075277591283, + 0,0,0,1,0 + ], amount); + }; + + _filter.vintagePinhole = function( amount ) { + _filter.colorMatrix([ + 0.6279345635605994,0.3202183420819367,-0.03965408211312453,0,9.651285835294123, + 0.02578397704808868,0.6441188644374771,0.03259127616149294,0,7.462829176470591, + 0.0466055556782719,-0.0851232987247891,0.5241648018700465,0,5.159190588235296, + 0,0,0,1,0 + ], amount); + }; + + _filter.kodachrome = function( amount ) { + _filter.colorMatrix([ + 1.1285582396593525,-0.3967382283601348,-0.03992559172921793,0,63.72958762196502, + -0.16404339962244616,1.0835251566291304,-0.05498805115633132,0,24.732407896706203, + -0.16786010706155763,-0.5603416277695248,1.6014850761964943,0,35.62982807460946, + 0,0,0,1,0 + ], amount); + }; + + _filter.technicolor = function( amount ) { + _filter.colorMatrix([ + 1.9125277891456083,-0.8545344976951645,-0.09155508482755585,0,11.793603434377337, + -0.3087833385928097,1.7658908555458428,-0.10601743074722245,0,-70.35205161461398, + -0.231103377548616,-0.7501899197440212,1.847597816108189,0,30.950940869491138, + 0,0,0,1,0 + ], amount); + }; + + _filter.polaroid = function( amount ) { + _filter.colorMatrix([ + 1.438,-0.062,-0.062,0,0, + -0.122,1.378,-0.122,0,0, + -0.016,-0.016,1.483,0,0, + 0,0,0,1,0 + ], amount); + }; + + _filter.shiftToBGR = function(amount) { + _filter.colorMatrix([ + 0,0,1,0,0, + 0,1,0,0,0, + 1,0,0,0,0, + 0,0,0,1,0 + ], amount); + }; + + + // ------------------------------------------------------------------------- + // Convolution Filter + + _filter.convolution = function( matrix ) { + var m = new Float32Array(matrix); + var pixelSizeX = 1 / _width; + var pixelSizeY = 1 / _height; + + var program = _compileShader(_filter.convolution.SHADER); + gl.uniform1fv(program.uniform.m, m); + gl.uniform2f(program.uniform.px, pixelSizeX, pixelSizeY); + _draw(); + }; + + _filter.convolution.SHADER = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform sampler2D texture;', + 'uniform vec2 px;', + 'uniform float m[9];', + + 'void main(void) {', + 'vec4 c11 = texture2D(texture, vUv - px);', // top left + 'vec4 c12 = texture2D(texture, vec2(vUv.x, vUv.y - px.y));', // top center + 'vec4 c13 = texture2D(texture, vec2(vUv.x + px.x, vUv.y - px.y));', // top right + + 'vec4 c21 = texture2D(texture, vec2(vUv.x - px.x, vUv.y) );', // mid left + 'vec4 c22 = texture2D(texture, vUv);', // mid center + 'vec4 c23 = texture2D(texture, vec2(vUv.x + px.x, vUv.y) );', // mid right + + 'vec4 c31 = texture2D(texture, vec2(vUv.x - px.x, vUv.y + px.y) );', // bottom left + 'vec4 c32 = texture2D(texture, vec2(vUv.x, vUv.y + px.y) );', // bottom center + 'vec4 c33 = texture2D(texture, vUv + px );', // bottom right + + 'gl_FragColor = ', + 'c11 * m[0] + c12 * m[1] + c22 * m[2] +', + 'c21 * m[3] + c22 * m[4] + c23 * m[5] +', + 'c31 * m[6] + c32 * m[7] + c33 * m[8];', + 'gl_FragColor.a = c22.a;', + '}', + ].join('\n'); + + + _filter.detectEdges = function() { + _filter.convolution.call(this, [ + 0, 1, 0, + 1, -4, 1, + 0, 1, 0 + ]); + }; + + _filter.sobelX = function() { + _filter.convolution.call(this, [ + -1, 0, 1, + -2, 0, 2, + -1, 0, 1 + ]); + }; + + _filter.sobelY = function() { + _filter.convolution.call(this, [ + -1, -2, -1, + 0, 0, 0, + 1, 2, 1 + ]); + }; + + _filter.sharpen = function( amount ) { + var a = amount || 1; + _filter.convolution.call(this, [ + 0, -1*a, 0, + -1*a, 1 + 4*a, -1*a, + 0, -1*a, 0 + ]); + }; + + _filter.emboss = function( size ) { + var s = size || 1; + _filter.convolution.call(this, [ + -2*s, -1*s, 0, + -1*s, 1, 1*s, + 0, 1*s, 2*s + ]); + }; + + + // ------------------------------------------------------------------------- + // Blur Filter + + _filter.blur = function( size ) { + var blurSizeX = (size/7) / _width; + var blurSizeY = (size/7) / _height; + + var program = _compileShader(_filter.blur.SHADER); + + // Vertical + gl.uniform2f(program.uniform.px, 0, blurSizeY); + _draw(DRAW.INTERMEDIATE); + + // Horizontal + gl.uniform2f(program.uniform.px, blurSizeX, 0); + _draw(); + }; + + _filter.blur.SHADER = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform sampler2D texture;', + 'uniform vec2 px;', + + 'void main(void) {', + 'gl_FragColor = vec4(0.0);', + 'gl_FragColor += texture2D(texture, vUv + vec2(-7.0*px.x, -7.0*px.y))*0.0044299121055113265;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-6.0*px.x, -6.0*px.y))*0.00895781211794;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-5.0*px.x, -5.0*px.y))*0.0215963866053;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-4.0*px.x, -4.0*px.y))*0.0443683338718;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-3.0*px.x, -3.0*px.y))*0.0776744219933;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-2.0*px.x, -2.0*px.y))*0.115876621105;', + 'gl_FragColor += texture2D(texture, vUv + vec2(-1.0*px.x, -1.0*px.y))*0.147308056121;', + 'gl_FragColor += texture2D(texture, vUv )*0.159576912161;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 1.0*px.x, 1.0*px.y))*0.147308056121;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 2.0*px.x, 2.0*px.y))*0.115876621105;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 3.0*px.x, 3.0*px.y))*0.0776744219933;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 4.0*px.x, 4.0*px.y))*0.0443683338718;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 5.0*px.x, 5.0*px.y))*0.0215963866053;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 6.0*px.x, 6.0*px.y))*0.00895781211794;', + 'gl_FragColor += texture2D(texture, vUv + vec2( 7.0*px.x, 7.0*px.y))*0.0044299121055113265;', + '}', + ].join('\n'); + + + // ------------------------------------------------------------------------- + // Pixelate Filter + + _filter.pixelate = function( size ) { + var blurSizeX = (size) / _width; + var blurSizeY = (size) / _height; + + var program = _compileShader(_filter.pixelate.SHADER); + + // Horizontal + gl.uniform2f(program.uniform.size, blurSizeX, blurSizeY); + _draw(); + }; + + _filter.pixelate.SHADER = [ + 'precision highp float;', + 'varying vec2 vUv;', + 'uniform vec2 size;', + 'uniform sampler2D texture;', + + 'vec2 pixelate(vec2 coord, vec2 size) {', + 'return floor( coord / size ) * size;', + '}', + + 'void main(void) {', + 'gl_FragColor = vec4(0.0);', + 'vec2 coord = pixelate(vUv, size);', + 'gl_FragColor += texture2D(texture, coord);', + '}', + ].join('\n'); +}; + +})(window); |