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7315 lines
258 KiB
7315 lines
258 KiB
/** |
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* Super simple wysiwyg editor v0.8.10 |
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* https://summernote.org |
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* |
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* Copyright 2013- Alan Hong. and other contributors |
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* summernote may be freely distributed under the MIT license. |
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* |
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* Date: 2018-02-20T00:34Z |
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*/ |
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(function (global, factory) { |
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typeof exports === 'object' && typeof module !== 'undefined' ? factory(require('jquery')) : |
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typeof define === 'function' && define.amd ? define(['jquery'], factory) : |
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(factory(global.jQuery)); |
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}(this, (function ($$1) { 'use strict'; |
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|
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$$1 = $$1 && $$1.hasOwnProperty('default') ? $$1['default'] : $$1; |
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|
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var Renderer = /** @class */ (function () { |
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function Renderer(markup, children, options, callback) { |
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this.markup = markup; |
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this.children = children; |
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this.options = options; |
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this.callback = callback; |
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} |
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Renderer.prototype.render = function ($parent) { |
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var $node = $$1(this.markup); |
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if (this.options && this.options.contents) { |
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$node.html(this.options.contents); |
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} |
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if (this.options && this.options.className) { |
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$node.addClass(this.options.className); |
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} |
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if (this.options && this.options.data) { |
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$$1.each(this.options.data, function (k, v) { |
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$node.attr('data-' + k, v); |
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}); |
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} |
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if (this.options && this.options.click) { |
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$node.on('click', this.options.click); |
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} |
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if (this.children) { |
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var $container_1 = $node.find('.note-children-container'); |
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this.children.forEach(function (child) { |
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child.render($container_1.length ? $container_1 : $node); |
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}); |
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} |
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if (this.callback) { |
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this.callback($node, this.options); |
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} |
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if (this.options && this.options.callback) { |
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this.options.callback($node); |
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} |
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if ($parent) { |
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$parent.append($node); |
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} |
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return $node; |
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}; |
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return Renderer; |
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}()); |
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var renderer = { |
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create: function (markup, callback) { |
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return function () { |
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var options = typeof arguments[1] === 'object' ? arguments[1] : arguments[0]; |
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var children = $$1.isArray(arguments[0]) ? arguments[0] : []; |
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if (options && options.children) { |
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children = options.children; |
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} |
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return new Renderer(markup, children, options, callback); |
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}; |
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} |
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}; |
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|
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var editor = renderer.create('<div class="note-editor note-frame panel"/>'); |
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var toolbar = renderer.create('<div class="note-toolbar-wrapper panel-default"><div class="note-toolbar panel-heading" role="toolbar"></div></div>'); |
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var editingArea = renderer.create('<div class="note-editing-area"/>'); |
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var codable = renderer.create('<textarea class="note-codable" role="textbox" aria-multiline="true"/>'); |
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var editable = renderer.create('<div class="note-editable" contentEditable="true" role="textbox" aria-multiline="true"/>'); |
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var statusbar = renderer.create([ |
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'<output class="note-status-output" aria-live="polite"/>', |
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'<div class="note-statusbar" role="status">', |
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' <div class="note-resizebar" role="seperator" aria-orientation="horizontal" aria-label="Resize">', |
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' <div class="note-icon-bar"/>', |
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' <div class="note-icon-bar"/>', |
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' <div class="note-icon-bar"/>', |
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' </div>', |
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'</div>' |
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].join('')); |
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var airEditor = renderer.create('<div class="note-editor"/>'); |
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var airEditable = renderer.create([ |
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' <output class="note-status-output" aria-live="polite"/>', |
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'<div class="note-editable" contentEditable="true" role="textbox" aria-multiline="true"/>' |
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].join('')); |
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var buttonGroup = renderer.create('<div class="note-btn-group btn-group">'); |
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var dropdown = renderer.create('<ul class="dropdown-menu" role="list">', function ($node, options) { |
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var markup = $$1.isArray(options.items) ? options.items.map(function (item) { |
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var value = (typeof item === 'string') ? item : (item.value || ''); |
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var content = options.template ? options.template(item) : item; |
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var option = (typeof item === 'object') ? item.option : undefined; |
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var dataValue = 'data-value="' + value + '"'; |
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var dataOption = (option !== undefined) ? ' data-option="' + option + '"' : ''; |
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return '<li role="listitem" aria-label="' + item + '"><a href="#" ' + (dataValue + dataOption) + '>' + content + '</a></li>'; |
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}).join('') : options.items; |
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$node.html(markup).attr({ 'aria-label': options.title }); |
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}); |
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var dropdownButtonContents = function (contents, options) { |
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return contents + ' ' + icon(options.icons.caret, 'span'); |
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}; |
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var dropdownCheck = renderer.create('<ul class="dropdown-menu note-check" role="list">', function ($node, options) { |
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var markup = $$1.isArray(options.items) ? options.items.map(function (item) { |
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var value = (typeof item === 'string') ? item : (item.value || ''); |
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var content = options.template ? options.template(item) : item; |
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return '<li role="listitem" aria-label="' + item + '"><a href="#" data-value="' + value + '">' + icon(options.checkClassName) + ' ' + content + '</a></li>'; |
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}).join('') : options.items; |
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$node.html(markup).attr({ 'aria-label': options.title }); |
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}); |
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var palette = renderer.create('<div class="note-color-palette"/>', function ($node, options) { |
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var contents = []; |
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for (var row = 0, rowSize = options.colors.length; row < rowSize; row++) { |
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var eventName = options.eventName; |
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var colors = options.colors[row]; |
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var colorsName = options.colorsName[row]; |
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var buttons = []; |
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for (var col = 0, colSize = colors.length; col < colSize; col++) { |
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var color = colors[col]; |
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var colorName = colorsName[col]; |
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buttons.push([ |
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'<button type="button" class="note-color-btn"', |
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'style="background-color:', color, '" ', |
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'data-event="', eventName, '" ', |
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'data-value="', color, '" ', |
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'title="', colorName, '" ', |
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'aria-label="', colorName, '" ', |
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'data-toggle="button" tabindex="-1"></button>' |
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].join('')); |
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} |
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contents.push('<div class="note-color-row">' + buttons.join('') + '</div>'); |
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} |
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$node.html(contents.join('')); |
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if (options.tooltip) { |
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$node.find('.note-color-btn').tooltip({ |
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container: options.container, |
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trigger: 'hover', |
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placement: 'bottom' |
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}); |
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} |
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}); |
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var dialog = renderer.create('<div class="modal" aria-hidden="false" tabindex="-1" role="dialog"/>', function ($node, options) { |
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if (options.fade) { |
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$node.addClass('fade'); |
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} |
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$node.attr({ |
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'aria-label': options.title |
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}); |
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$node.html([ |
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'<div class="modal-dialog">', |
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' <div class="modal-content">', |
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(options.title |
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? ' <div class="modal-header">' + |
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' <button type="button" class="close" data-dismiss="modal" aria-label="Close" aria-hidden="true">×</button>' + |
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' <h4 class="modal-title">' + options.title + '</h4>' + |
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' </div>' : ''), |
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' <div class="modal-body">' + options.body + '</div>', |
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(options.footer |
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? ' <div class="modal-footer">' + options.footer + '</div>' : ''), |
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' </div>', |
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'</div>' |
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].join('')); |
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}); |
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var popover = renderer.create([ |
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'<div class="note-popover popover in">', |
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' <div class="arrow"/>', |
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' <div class="popover-content note-children-container"/>', |
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'</div>' |
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].join(''), function ($node, options) { |
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var direction = typeof options.direction !== 'undefined' ? options.direction : 'bottom'; |
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$node.addClass(direction); |
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if (options.hideArrow) { |
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$node.find('.arrow').hide(); |
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} |
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}); |
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var checkbox = renderer.create('<div class="checkbox"></div>', function ($node, options) { |
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$node.html([ |
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' <label' + (options.id ? ' for="' + options.id + '"' : '') + '>', |
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' <input role="checkbox" type="checkbox"' + (options.id ? ' id="' + options.id + '"' : ''), |
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(options.checked ? ' checked' : ''), |
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' aria-checked="' + (options.checked ? 'true' : 'false') + '"/>', |
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(options.text ? options.text : ''), |
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'</label>' |
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].join('')); |
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}); |
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var icon = function (iconClassName, tagName) { |
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tagName = tagName || 'i'; |
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return '<' + tagName + ' class="' + iconClassName + '"/>'; |
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}; |
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var ui = { |
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editor: editor, |
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toolbar: toolbar, |
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editingArea: editingArea, |
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codable: codable, |
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editable: editable, |
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statusbar: statusbar, |
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airEditor: airEditor, |
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airEditable: airEditable, |
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buttonGroup: buttonGroup, |
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dropdown: dropdown, |
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dropdownButtonContents: dropdownButtonContents, |
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dropdownCheck: dropdownCheck, |
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palette: palette, |
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dialog: dialog, |
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popover: popover, |
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checkbox: checkbox, |
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icon: icon, |
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options: {}, |
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button: function ($node, options) { |
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return renderer.create('<button type="button" class="note-btn btn btn-default btn-sm" role="button" tabindex="-1">', function ($node, options) { |
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if (options && options.tooltip) { |
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$node.attr({ |
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title: options.tooltip, |
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'aria-label': options.tooltip |
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}).tooltip({ |
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container: options.container, |
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trigger: 'hover', |
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placement: 'bottom' |
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}); |
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} |
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})($node, options); |
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}, |
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toggleBtn: function ($btn, isEnable) { |
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$btn.toggleClass('disabled', !isEnable); |
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$btn.attr('disabled', !isEnable); |
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}, |
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toggleBtnActive: function ($btn, isActive) { |
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$btn.toggleClass('active', isActive); |
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}, |
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onDialogShown: function ($dialog, handler) { |
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$dialog.one('shown.bs.modal', handler); |
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}, |
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onDialogHidden: function ($dialog, handler) { |
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$dialog.one('hidden.bs.modal', handler); |
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}, |
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showDialog: function ($dialog) { |
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$dialog.modal('show'); |
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}, |
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hideDialog: function ($dialog) { |
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$dialog.modal('hide'); |
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}, |
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createLayout: function ($note, options) { |
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var $editor = (options.airMode ? ui.airEditor([ |
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ui.editingArea([ |
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ui.airEditable() |
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]) |
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]) : ui.editor([ |
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ui.toolbar(), |
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ui.editingArea([ |
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ui.codable(), |
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ui.editable() |
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]), |
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ui.statusbar() |
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])).render(); |
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$editor.insertAfter($note); |
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return { |
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note: $note, |
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editor: $editor, |
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toolbar: $editor.find('.note-toolbar'), |
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editingArea: $editor.find('.note-editing-area'), |
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editable: $editor.find('.note-editable'), |
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codable: $editor.find('.note-codable'), |
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statusbar: $editor.find('.note-statusbar') |
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}; |
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}, |
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removeLayout: function ($note, layoutInfo) { |
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$note.html(layoutInfo.editable.html()); |
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layoutInfo.editor.remove(); |
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$note.show(); |
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} |
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}; |
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|
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/** |
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* @class core.func |
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* |
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* func utils (for high-order func's arg) |
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* |
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* @singleton |
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* @alternateClassName func |
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*/ |
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function eq(itemA) { |
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return function (itemB) { |
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return itemA === itemB; |
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}; |
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} |
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function eq2(itemA, itemB) { |
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return itemA === itemB; |
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} |
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function peq2(propName) { |
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return function (itemA, itemB) { |
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return itemA[propName] === itemB[propName]; |
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}; |
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} |
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function ok() { |
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return true; |
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} |
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function fail() { |
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return false; |
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} |
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function not(f) { |
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return function () { |
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return !f.apply(f, arguments); |
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}; |
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} |
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function and(fA, fB) { |
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return function (item) { |
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return fA(item) && fB(item); |
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}; |
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} |
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function self(a) { |
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return a; |
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} |
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function invoke(obj, method) { |
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return function () { |
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return obj[method].apply(obj, arguments); |
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}; |
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} |
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var idCounter = 0; |
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/** |
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* generate a globally-unique id |
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* |
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* @param {String} [prefix] |
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*/ |
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function uniqueId(prefix) { |
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var id = ++idCounter + ''; |
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return prefix ? prefix + id : id; |
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} |
|
/** |
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* returns bnd (bounds) from rect |
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* |
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* - IE Compatibility Issue: http://goo.gl/sRLOAo |
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* - Scroll Issue: http://goo.gl/sNjUc |
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* |
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* @param {Rect} rect |
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* @return {Object} bounds |
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* @return {Number} bounds.top |
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* @return {Number} bounds.left |
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* @return {Number} bounds.width |
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* @return {Number} bounds.height |
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*/ |
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function rect2bnd(rect) { |
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var $document = $(document); |
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return { |
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top: rect.top + $document.scrollTop(), |
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left: rect.left + $document.scrollLeft(), |
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width: rect.right - rect.left, |
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height: rect.bottom - rect.top |
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}; |
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} |
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/** |
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* returns a copy of the object where the keys have become the values and the values the keys. |
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* @param {Object} obj |
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* @return {Object} |
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*/ |
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function invertObject(obj) { |
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var inverted = {}; |
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for (var key in obj) { |
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if (obj.hasOwnProperty(key)) { |
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inverted[obj[key]] = key; |
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} |
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} |
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return inverted; |
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} |
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/** |
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* @param {String} namespace |
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* @param {String} [prefix] |
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* @return {String} |
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*/ |
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function namespaceToCamel(namespace, prefix) { |
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prefix = prefix || ''; |
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return prefix + namespace.split('.').map(function (name) { |
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return name.substring(0, 1).toUpperCase() + name.substring(1); |
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}).join(''); |
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} |
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/** |
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* Returns a function, that, as long as it continues to be invoked, will not |
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* be triggered. The function will be called after it stops being called for |
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* N milliseconds. If `immediate` is passed, trigger the function on the |
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* leading edge, instead of the trailing. |
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* @param {Function} func |
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* @param {Number} wait |
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* @param {Boolean} immediate |
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* @return {Function} |
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*/ |
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function debounce(func, wait, immediate) { |
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var _this = this; |
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var timeout; |
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return function () { |
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var context = _this; |
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var args = arguments; |
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var later = function () { |
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timeout = null; |
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if (!immediate) { |
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func.apply(context, args); |
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} |
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}; |
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var callNow = immediate && !timeout; |
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clearTimeout(timeout); |
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timeout = setTimeout(later, wait); |
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if (callNow) { |
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func.apply(context, args); |
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} |
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}; |
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} |
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var func = { |
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eq: eq, |
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eq2: eq2, |
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peq2: peq2, |
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ok: ok, |
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fail: fail, |
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self: self, |
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not: not, |
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and: and, |
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invoke: invoke, |
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uniqueId: uniqueId, |
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rect2bnd: rect2bnd, |
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invertObject: invertObject, |
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namespaceToCamel: namespaceToCamel, |
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debounce: debounce |
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}; |
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|
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/** |
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* returns the first item of an array. |
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* |
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* @param {Array} array |
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*/ |
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function head(array) { |
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return array[0]; |
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} |
|
/** |
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* returns the last item of an array. |
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* |
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* @param {Array} array |
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*/ |
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function last(array) { |
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return array[array.length - 1]; |
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} |
|
/** |
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* returns everything but the last entry of the array. |
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* |
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* @param {Array} array |
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*/ |
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function initial(array) { |
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return array.slice(0, array.length - 1); |
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} |
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/** |
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* returns the rest of the items in an array. |
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* |
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* @param {Array} array |
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*/ |
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function tail(array) { |
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return array.slice(1); |
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} |
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/** |
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* returns item of array |
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*/ |
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function find(array, pred) { |
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for (var idx = 0, len = array.length; idx < len; idx++) { |
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var item = array[idx]; |
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if (pred(item)) { |
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return item; |
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} |
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} |
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} |
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/** |
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* returns true if all of the values in the array pass the predicate truth test. |
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*/ |
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function all(array, pred) { |
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for (var idx = 0, len = array.length; idx < len; idx++) { |
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if (!pred(array[idx])) { |
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return false; |
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} |
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} |
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return true; |
|
} |
|
/** |
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* returns index of item |
|
*/ |
|
function indexOf(array, item) { |
|
return $$1.inArray(item, array); |
|
} |
|
/** |
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* returns true if the value is present in the list. |
|
*/ |
|
function contains(array, item) { |
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return indexOf(array, item) !== -1; |
|
} |
|
/** |
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* get sum from a list |
|
* |
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* @param {Array} array - array |
|
* @param {Function} fn - iterator |
|
*/ |
|
function sum(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, ... |
|
*/ |
|
function from(collection) { |
|
var result = []; |
|
var length = collection.length; |
|
var idx = -1; |
|
while (++idx < length) { |
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result[idx] = collection[idx]; |
|
} |
|
return result; |
|
} |
|
/** |
|
* returns whether list is empty or not |
|
*/ |
|
function isEmpty$1(array) { |
|
return !array || !array.length; |
|
} |
|
/** |
|
* cluster elements by predicate function. |
|
* |
|
* @param {Array} array - array |
|
* @param {Function} fn - predicate function for cluster rule |
|
* @param {Array[]} |
|
*/ |
|
function clusterBy(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 false values removed |
|
* |
|
* @param {Array} array - array |
|
* @param {Function} fn - predicate function for cluster rule |
|
*/ |
|
function compact(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 |
|
*/ |
|
function unique(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 |
|
*/ |
|
function next(array, item) { |
|
var idx = indexOf(array, item); |
|
if (idx === -1) { |
|
return null; |
|
} |
|
return array[idx + 1]; |
|
} |
|
/** |
|
* returns prev item. |
|
* @param {Array} array |
|
*/ |
|
function prev(array, item) { |
|
var idx = indexOf(array, item); |
|
if (idx === -1) { |
|
return null; |
|
} |
|
return array[idx - 1]; |
|
} |
|
/** |
|
* @class core.list |
|
* |
|
* list utils |
|
* |
|
* @singleton |
|
* @alternateClassName list |
|
*/ |
|
var lists = { |
|
head: head, |
|
last: last, |
|
initial: initial, |
|
tail: tail, |
|
prev: prev, |
|
next: next, |
|
find: find, |
|
contains: contains, |
|
all: all, |
|
sum: sum, |
|
from: from, |
|
isEmpty: isEmpty$1, |
|
clusterBy: clusterBy, |
|
compact: compact, |
|
unique: unique |
|
}; |
|
|
|
var isSupportAmd = typeof define === 'function' && define.amd; // eslint-disable-line |
|
/** |
|
* returns whether font is installed or not. |
|
* |
|
* @param {String} fontName |
|
* @return {Boolean} |
|
*/ |
|
function isFontInstalled(fontName) { |
|
var testFontName = fontName === 'Comic Sans MS' ? 'Courier New' : 'Comic Sans MS'; |
|
var $tester = $$1('<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]); |
|
} |
|
} |
|
var isEdge = /Edge\/\d+/.test(userAgent); |
|
var hasCodeMirror = !!window.CodeMirror; |
|
if (!hasCodeMirror && isSupportAmd) { |
|
// Webpack |
|
if (typeof __webpack_require__ === 'function') { |
|
try { |
|
// If CodeMirror can't be resolved, `require.resolve` will throw an |
|
// exception and `hasCodeMirror` won't be set to `true`. |
|
require.resolve('codemirror'); |
|
hasCodeMirror = true; |
|
} |
|
catch (e) { |
|
// do nothing |
|
} |
|
} |
|
else if (typeof require !== 'undefined') { |
|
// Browserify |
|
if (typeof require.resolve !== 'undefined') { |
|
try { |
|
// If CodeMirror can't be resolved, `require.resolve` will throw an |
|
// exception and `hasCodeMirror` won't be set to `true`. |
|
require.resolve('codemirror'); |
|
hasCodeMirror = true; |
|
} |
|
catch (e) { |
|
// do nothing |
|
} |
|
// Almond/Require |
|
} |
|
else if (typeof require.specified !== 'undefined') { |
|
hasCodeMirror = require.specified('codemirror'); |
|
} |
|
} |
|
} |
|
var isSupportTouch = (('ontouchstart' in window) || |
|
(navigator.MaxTouchPoints > 0) || |
|
(navigator.msMaxTouchPoints > 0)); |
|
// [workaround] IE doesn't have input events for contentEditable |
|
// - see: https://goo.gl/4bfIvA |
|
var inputEventName = (isMSIE || isEdge) ? 'DOMCharacterDataModified DOMSubtreeModified DOMNodeInserted' : 'input'; |
|
/** |
|
* @class core.env |
|
* |
|
* Object which check platform and agent |
|
* |
|
* @singleton |
|
* @alternateClassName env |
|
*/ |
|
var env = { |
|
isMac: navigator.appVersion.indexOf('Mac') > -1, |
|
isMSIE: isMSIE, |
|
isEdge: isEdge, |
|
isFF: !isEdge && /firefox/i.test(userAgent), |
|
isPhantom: /PhantomJS/i.test(userAgent), |
|
isWebkit: !isEdge && /webkit/i.test(userAgent), |
|
isChrome: !isEdge && /chrome/i.test(userAgent), |
|
isSafari: !isEdge && /safari/i.test(userAgent), |
|
browserVersion: browserVersion, |
|
jqueryVersion: parseFloat($$1.fn.jquery), |
|
isSupportAmd: isSupportAmd, |
|
isSupportTouch: isSupportTouch, |
|
hasCodeMirror: hasCodeMirror, |
|
isFontInstalled: isFontInstalled, |
|
isW3CRangeSupport: !!document.createRange, |
|
inputEventName: inputEventName |
|
}; |
|
|
|
var NBSP_CHAR = String.fromCharCode(160); |
|
var ZERO_WIDTH_NBSP_CHAR = '\ufeff'; |
|
/** |
|
* @method isEditable |
|
* |
|
* returns whether node is `note-editable` or not. |
|
* |
|
* @param {Node} node |
|
* @return {Boolean} |
|
*/ |
|
function isEditable(node) { |
|
return node && $$1(node).hasClass('note-editable'); |
|
} |
|
/** |
|
* @method isControlSizing |
|
* |
|
* returns whether node is `note-control-sizing` or not. |
|
* |
|
* @param {Node} node |
|
* @return {Boolean} |
|
*/ |
|
function isControlSizing(node) { |
|
return node && $$1(node).hasClass('note-control-sizing'); |
|
} |
|
/** |
|
* @method makePredByNodeName |
|
* |
|
* returns predicate which judge whether nodeName is same |
|
* |
|
* @param {String} nodeName |
|
* @return {Function} |
|
*/ |
|
function makePredByNodeName(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) |
|
*/ |
|
function isText(node) { |
|
return node && node.nodeType === 3; |
|
} |
|
/** |
|
* @method isElement |
|
* |
|
* |
|
* |
|
* @param {Node} node |
|
* @return {Boolean} true if node's type is element(1) |
|
*/ |
|
function isElement(node) { |
|
return node && node.nodeType === 1; |
|
} |
|
/** |
|
* ex) br, col, embed, hr, img, input, ... |
|
* @see http://www.w3.org/html/wg/drafts/html/master/syntax.html#void-elements |
|
*/ |
|
function isVoid(node) { |
|
return node && /^BR|^IMG|^HR|^IFRAME|^BUTTON|^INPUT/.test(node.nodeName.toUpperCase()); |
|
} |
|
function isPara(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()); |
|
} |
|
function isHeading(node) { |
|
return node && /^H[1-7]/.test(node.nodeName.toUpperCase()); |
|
} |
|
var isPre = makePredByNodeName('PRE'); |
|
var isLi = makePredByNodeName('LI'); |
|
function isPurePara(node) { |
|
return isPara(node) && !isLi(node); |
|
} |
|
var isTable = makePredByNodeName('TABLE'); |
|
var isData = makePredByNodeName('DATA'); |
|
function isInline(node) { |
|
return !isBodyContainer(node) && |
|
!isList(node) && |
|
!isHr(node) && |
|
!isPara(node) && |
|
!isTable(node) && |
|
!isBlockquote(node) && |
|
!isData(node); |
|
} |
|
function isList(node) { |
|
return node && /^UL|^OL/.test(node.nodeName.toUpperCase()); |
|
} |
|
var isHr = makePredByNodeName('HR'); |
|
function isCell(node) { |
|
return node && /^TD|^TH/.test(node.nodeName.toUpperCase()); |
|
} |
|
var isBlockquote = makePredByNodeName('BLOCKQUOTE'); |
|
function isBodyContainer(node) { |
|
return isCell(node) || isBlockquote(node) || isEditable(node); |
|
} |
|
var isAnchor = makePredByNodeName('A'); |
|
function isParaInline(node) { |
|
return isInline(node) && !!ancestor(node, isPara); |
|
} |
|
function isBodyInline(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} |
|
*/ |
|
function isClosestSibling(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[]} |
|
*/ |
|
function withClosestSiblings(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 = env.isMSIE && env.browserVersion < 11 ? ' ' : '<br>'; |
|
/** |
|
* @method nodeLength |
|
* |
|
* returns #text's text size or element's childNodes size |
|
* |
|
* @param {Node} node |
|
*/ |
|
function nodeLength(node) { |
|
if (isText(node)) { |
|
return node.nodeValue.length; |
|
} |
|
if (node) { |
|
return node.childNodes.length; |
|
} |
|
return 0; |
|
} |
|
/** |
|
* returns whether node is empty or not. |
|
* |
|
* @param {Node} node |
|
* @return {Boolean} |
|
*/ |
|
function isEmpty(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 (lists.all(node.childNodes, isText) && node.innerHTML === '') { |
|
// ex) <p></p>, <span></span> |
|
return true; |
|
} |
|
return false; |
|
} |
|
/** |
|
* padding blankHTML if node is empty (for cursor position) |
|
*/ |
|
function paddingBlankHTML(node) { |
|
if (!isVoid(node) && !nodeLength(node)) { |
|
node.innerHTML = blankHTML; |
|
} |
|
} |
|
/** |
|
* find nearest ancestor predicate hit |
|
* |
|
* @param {Node} node |
|
* @param {Function} pred - predicate function |
|
*/ |
|
function ancestor(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 |
|
*/ |
|
function singleChildAncestor(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 |
|
*/ |
|
function listAncestor(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 |
|
*/ |
|
function lastAncestor(node, pred) { |
|
var ancestors = listAncestor(node); |
|
return lists.last(ancestors.filter(pred)); |
|
} |
|
/** |
|
* returns common ancestor node between two nodes. |
|
* |
|
* @param {Node} nodeA |
|
* @param {Node} nodeB |
|
*/ |
|
function commonAncestor(nodeA, nodeB) { |
|
var ancestors = listAncestor(nodeA); |
|
for (var n = nodeB; n; n = n.parentNode) { |
|
if ($$1.inArray(n, ancestors) > -1) { |
|
return n; |
|
} |
|
} |
|
return null; // difference document area |
|
} |
|
/** |
|
* listing all previous siblings (until predicate hit). |
|
* |
|
* @param {Node} node |
|
* @param {Function} [optional] pred - predicate function |
|
*/ |
|
function listPrev(node, pred) { |
|
pred = pred || func.fail; |
|
var nodes = []; |
|
while (node) { |
|
if (pred(node)) { |
|
break; |
|
} |
|
nodes.push(node); |
|
node = node.previousSibling; |
|
} |
|
return nodes; |
|
} |
|
/** |
|
* listing next siblings (until predicate hit). |
|
* |
|
* @param {Node} node |
|
* @param {Function} [pred] - predicate function |
|
*/ |
|
function listNext(node, pred) { |
|
pred = pred || func.fail; |
|
var nodes = []; |
|
while (node) { |
|
if (pred(node)) { |
|
break; |
|
} |
|
nodes.push(node); |
|
node = node.nextSibling; |
|
} |
|
return nodes; |
|
} |
|
/** |
|
* listing descendant nodes |
|
* |
|
* @param {Node} node |
|
* @param {Function} [pred] - predicate function |
|
*/ |
|
function listDescendant(node, pred) { |
|
var descendants = []; |
|
pred = pred || func.ok; |
|
// start DFS(depth first search) with node |
|
(function fnWalk(current) { |
|
if (node !== current && pred(current)) { |
|
descendants.push(current); |
|
} |
|
for (var idx = 0, len = current.childNodes.length; idx < len; idx++) { |
|
fnWalk(current.childNodes[idx]); |
|
} |
|
})(node); |
|
return descendants; |
|
} |
|
/** |
|
* wrap node with new tag. |
|
* |
|
* @param {Node} node |
|
* @param {Node} tagName of wrapper |
|
* @return {Node} - wrapper |
|
*/ |
|
function wrap(node, wrapperName) { |
|
var parent = node.parentNode; |
|
var wrapper = $$1('<' + wrapperName + '>')[0]; |
|
parent.insertBefore(wrapper, node); |
|
wrapper.appendChild(node); |
|
return wrapper; |
|
} |
|
/** |
|
* insert node after preceding |
|
* |
|
* @param {Node} node |
|
* @param {Node} preceding - predicate function |
|
*/ |
|
function insertAfter(node, preceding) { |
|
var next = preceding.nextSibling; |
|
var parent = preceding.parentNode; |
|
if (next) { |
|
parent.insertBefore(node, next); |
|
} |
|
else { |
|
parent.appendChild(node); |
|
} |
|
return node; |
|
} |
|
/** |
|
* append elements. |
|
* |
|
* @param {Node} node |
|
* @param {Collection} aChild |
|
*/ |
|
function appendChildNodes(node, aChild) { |
|
$$1.each(aChild, function (idx, child) { |
|
node.appendChild(child); |
|
}); |
|
return node; |
|
} |
|
/** |
|
* returns whether boundaryPoint is left edge or not. |
|
* |
|
* @param {BoundaryPoint} point |
|
* @return {Boolean} |
|
*/ |
|
function isLeftEdgePoint(point) { |
|
return point.offset === 0; |
|
} |
|
/** |
|
* returns whether boundaryPoint is right edge or not. |
|
* |
|
* @param {BoundaryPoint} point |
|
* @return {Boolean} |
|
*/ |
|
function isRightEdgePoint(point) { |
|
return point.offset === nodeLength(point.node); |
|
} |
|
/** |
|
* returns whether boundaryPoint is edge or not. |
|
* |
|
* @param {BoundaryPoint} point |
|
* @return {Boolean} |
|
*/ |
|
function isEdgePoint(point) { |
|
return isLeftEdgePoint(point) || isRightEdgePoint(point); |
|
} |
|
/** |
|
* returns whether node is left edge of ancestor or not. |
|
* |
|
* @param {Node} node |
|
* @param {Node} ancestor |
|
* @return {Boolean} |
|
*/ |
|
function isLeftEdgeOf(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} |
|
*/ |
|
function isRightEdgeOf(node, ancestor) { |
|
if (!ancestor) { |
|
return false; |
|
} |
|
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} |
|
*/ |
|
function isLeftEdgePointOf(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} |
|
*/ |
|
function isRightEdgePointOf(point, ancestor) { |
|
return isRightEdgePoint(point) && isRightEdgeOf(point.node, ancestor); |
|
} |
|
/** |
|
* returns offset from parent. |
|
* |
|
* @param {Node} node |
|
*/ |
|
function position(node) { |
|
var offset = 0; |
|
while ((node = node.previousSibling)) { |
|
offset += 1; |
|
} |
|
return offset; |
|
} |
|
function hasChildren(node) { |
|
return !!(node && node.childNodes && node.childNodes.length); |
|
} |
|
/** |
|
* returns previous boundaryPoint |
|
* |
|
* @param {BoundaryPoint} point |
|
* @param {Boolean} isSkipInnerOffset |
|
* @return {BoundaryPoint} |
|
*/ |
|
function prevPoint(point, isSkipInnerOffset) { |
|
var node; |
|
var 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} |
|
*/ |
|
function nextPoint(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} |
|
*/ |
|
function isSamePoint(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} |
|
*/ |
|
function isVisiblePoint(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} |
|
*/ |
|
function prevPointUntil(point, pred) { |
|
while (point) { |
|
if (pred(point)) { |
|
return point; |
|
} |
|
point = prevPoint(point); |
|
} |
|
return null; |
|
} |
|
/** |
|
* @method nextPointUntil |
|
* |
|
* @param {BoundaryPoint} point |
|
* @param {Function} pred |
|
* @return {BoundaryPoint} |
|
*/ |
|
function nextPointUntil(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} |
|
*/ |
|
function isCharPoint(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 |
|
*/ |
|
function walkPoint(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 |
|
*/ |
|
function makeOffsetPath(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 |
|
*/ |
|
function fromOffsetPath(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 |
|
*/ |
|
function splitNode(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 |
|
*/ |
|
function splitTree(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 ? position(node) : nodeLength(parent) |
|
}, options); |
|
}); |
|
} |
|
/** |
|
* split point |
|
* |
|
* @param {Point} point |
|
* @param {Boolean} isInline |
|
* @return {Object} |
|
*/ |
|
function splitPoint(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 = lists.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 |
|
}; |
|
} |
|
function create(nodeName) { |
|
return document.createElement(nodeName); |
|
} |
|
function createText(text) { |
|
return document.createTextNode(text); |
|
} |
|
/** |
|
* @method remove |
|
* |
|
* remove node, (isRemoveChild: remove child or not) |
|
* |
|
* @param {Node} node |
|
* @param {Boolean} isRemoveChild |
|
*/ |
|
function remove(node, isRemoveChild) { |
|
if (!node || !node.parentNode) { |
|
return; |
|
} |
|
if (node.removeNode) { |
|
return node.removeNode(isRemoveChild); |
|
} |
|
var parent = node.parentNode; |
|
if (!isRemoveChild) { |
|
var nodes = []; |
|
for (var i = 0, len = node.childNodes.length; i < len; i++) { |
|
nodes.push(node.childNodes[i]); |
|
} |
|
for (var i = 0, len = nodes.length; i < len; i++) { |
|
parent.insertBefore(nodes[i], node); |
|
} |
|
} |
|
parent.removeChild(node); |
|
} |
|
/** |
|
* @method removeWhile |
|
* |
|
* @param {Node} node |
|
* @param {Function} pred |
|
*/ |
|
function removeWhile(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 |
|
*/ |
|
function replace(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, lists.from(node.childNodes)); |
|
insertAfter(newNode, node); |
|
remove(node); |
|
return newNode; |
|
} |
|
var isTextarea = makePredByNodeName('TEXTAREA'); |
|
/** |
|
* @param {jQuery} $node |
|
* @param {Boolean} [stripLinebreaks] - default: false |
|
*/ |
|
function value($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] |
|
*/ |
|
function html($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 = $$1.trim(markup); |
|
} |
|
return markup; |
|
} |
|
function posFromPlaceholder(placeholder) { |
|
var $placeholder = $$1(placeholder); |
|
var pos = $placeholder.offset(); |
|
var height = $placeholder.outerHeight(true); // include margin |
|
return { |
|
left: pos.left, |
|
top: pos.top + height |
|
}; |
|
} |
|
function attachEvents($node, events) { |
|
Object.keys(events).forEach(function (key) { |
|
$node.on(key, events[key]); |
|
}); |
|
} |
|
function detachEvents($node, events) { |
|
Object.keys(events).forEach(function (key) { |
|
$node.off(key, events[key]); |
|
}); |
|
} |
|
/** |
|
* @method isCustomStyleTag |
|
* |
|
* assert if a node contains a "note-styletag" class, |
|
* which implies that's a custom-made style tag node |
|
* |
|
* @param {Node} an HTML DOM node |
|
*/ |
|
function isCustomStyleTag(node) { |
|
return node && !isText(node) && lists.contains(node.classList, 'note-styletag'); |
|
} |
|
var dom = { |
|
/** @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, |
|
isText: isText, |
|
isElement: isElement, |
|
isVoid: isVoid, |
|
isPara: isPara, |
|
isPurePara: isPurePara, |
|
isHeading: isHeading, |
|
isInline: isInline, |
|
isBlock: func.not(isInline), |
|
isBodyInline: isBodyInline, |
|
isBody: isBody, |
|
isParaInline: isParaInline, |
|
isPre: isPre, |
|
isList: isList, |
|
isTable: isTable, |
|
isData: isData, |
|
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, |
|
posFromPlaceholder: posFromPlaceholder, |
|
attachEvents: attachEvents, |
|
detachEvents: detachEvents, |
|
isCustomStyleTag: isCustomStyleTag |
|
}; |
|
|
|
$$1.summernote = $$1.summernote || { |
|
lang: {} |
|
}; |
|
$$1.extend($$1.summernote.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', |
|
original: 'Original' |
|
}, |
|
video: { |
|
video: 'Video', |
|
videoLink: 'Video Link', |
|
insert: 'Insert Video', |
|
url: 'Video URL', |
|
providers: '(YouTube, Vimeo, Vine, Instagram, DailyMotion or Youku)' |
|
}, |
|
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', |
|
addRowAbove: 'Add row above', |
|
addRowBelow: 'Add row below', |
|
addColLeft: 'Add column left', |
|
addColRight: 'Add column right', |
|
delRow: 'Delete row', |
|
delCol: 'Delete column', |
|
delTable: 'Delete table' |
|
}, |
|
hr: { |
|
insert: 'Insert Horizontal Rule' |
|
}, |
|
style: { |
|
style: 'Style', |
|
p: 'Normal', |
|
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' |
|
}, |
|
help: { |
|
'insertParagraph': 'Insert Paragraph', |
|
'undo': 'Undoes the last command', |
|
'redo': 'Redoes the last command', |
|
'tab': 'Tab', |
|
'untab': 'Untab', |
|
'bold': 'Set a bold style', |
|
'italic': 'Set a italic style', |
|
'underline': 'Set a underline style', |
|
'strikethrough': 'Set a strikethrough style', |
|
'removeFormat': 'Clean a style', |
|
'justifyLeft': 'Set left align', |
|
'justifyCenter': 'Set center align', |
|
'justifyRight': 'Set right align', |
|
'justifyFull': 'Set full align', |
|
'insertUnorderedList': 'Toggle unordered list', |
|
'insertOrderedList': 'Toggle ordered list', |
|
'outdent': 'Outdent on current paragraph', |
|
'indent': 'Indent on current paragraph', |
|
'formatPara': 'Change current block\'s format as a paragraph(P tag)', |
|
'formatH1': 'Change current block\'s format as H1', |
|
'formatH2': 'Change current block\'s format as H2', |
|
'formatH3': 'Change current block\'s format as H3', |
|
'formatH4': 'Change current block\'s format as H4', |
|
'formatH5': 'Change current block\'s format as H5', |
|
'formatH6': 'Change current block\'s format as H6', |
|
'insertHorizontalRule': 'Insert horizontal rule', |
|
'linkDialog.show': 'Show Link Dialog' |
|
}, |
|
history: { |
|
undo: 'Undo', |
|
redo: 'Redo' |
|
}, |
|
specialChar: { |
|
specialChar: 'SPECIAL CHARACTERS', |
|
select: 'Select Special characters' |
|
} |
|
} |
|
}); |
|
|
|
var KEY_MAP = { |
|
'BACKSPACE': 8, |
|
'TAB': 9, |
|
'ENTER': 13, |
|
'SPACE': 32, |
|
'DELETE': 46, |
|
// 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 |
|
}; |
|
/** |
|
* @class core.key |
|
* |
|
* Object for keycodes. |
|
* |
|
* @singleton |
|
* @alternateClassName key |
|
*/ |
|
var key = { |
|
/** |
|
* @method isEdit |
|
* |
|
* @param {Number} keyCode |
|
* @return {Boolean} |
|
*/ |
|
isEdit: function (keyCode) { |
|
return lists.contains([ |
|
KEY_MAP.BACKSPACE, |
|
KEY_MAP.TAB, |
|
KEY_MAP.ENTER, |
|
KEY_MAP.SPACE, |
|
KEY_MAP.DELETE |
|
], keyCode); |
|
}, |
|
/** |
|
* @method isMove |
|
* |
|
* @param {Number} keyCode |
|
* @return {Boolean} |
|
*/ |
|
isMove: function (keyCode) { |
|
return lists.contains([ |
|
KEY_MAP.LEFT, |
|
KEY_MAP.UP, |
|
KEY_MAP.RIGHT, |
|
KEY_MAP.DOWN |
|
], keyCode); |
|
}, |
|
/** |
|
* @property {Object} nameFromCode |
|
* @property {String} nameFromCode.8 "BACKSPACE" |
|
*/ |
|
nameFromCode: func.invertObject(KEY_MAP), |
|
code: KEY_MAP |
|
}; |
|
|
|
/** |
|
* 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 |
|
*/ |
|
function textRangeToPoint(textRange, isStart) { |
|
var container = textRange.parentElement(); |
|
var offset; |
|
var tester = document.body.createTextRange(); |
|
var prevContainer; |
|
var childNodes = lists.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(); |
|
var 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; |
|
} |
|
// [workaround] enforce IE to re-reference curTextNode, hack |
|
var dummy = curTextNode.nodeValue; // eslint-disable-line |
|
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} |
|
*/ |
|
function pointToTextRange(point) { |
|
var textRangeInfo = function (container, offset) { |
|
var node, isCollapseToStart; |
|
if (dom.isText(container)) { |
|
var prevTextNodes = dom.listPrev(container, func.not(dom.isText)); |
|
var prevContainer = lists.last(prevTextNodes).previousSibling; |
|
node = prevContainer || container.parentNode; |
|
offset += lists.sum(lists.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 = /** @class */ (function () { |
|
function WrappedRange(sc, so, ec, eo) { |
|
this.sc = sc; |
|
this.so = so; |
|
this.ec = ec; |
|
this.eo = eo; |
|
// isOnEditable: judge whether range is on editable or not |
|
this.isOnEditable = this.makeIsOn(dom.isEditable); |
|
// isOnList: judge whether range is on list node or not |
|
this.isOnList = this.makeIsOn(dom.isList); |
|
// isOnAnchor: judge whether range is on anchor node or not |
|
this.isOnAnchor = this.makeIsOn(dom.isAnchor); |
|
// isOnCell: judge whether range is on cell node or not |
|
this.isOnCell = this.makeIsOn(dom.isCell); |
|
// isOnData: judge whether range is on data node or not |
|
this.isOnData = this.makeIsOn(dom.isData); |
|
} |
|
// nativeRange: get nativeRange from sc, so, ec, eo |
|
WrappedRange.prototype.nativeRange = function () { |
|
if (env.isW3CRangeSupport) { |
|
var w3cRange = document.createRange(); |
|
w3cRange.setStart(this.sc, this.so); |
|
w3cRange.setEnd(this.ec, this.eo); |
|
return w3cRange; |
|
} |
|
else { |
|
var textRange = pointToTextRange({ |
|
node: this.sc, |
|
offset: this.so |
|
}); |
|
textRange.setEndPoint('EndToEnd', pointToTextRange({ |
|
node: this.ec, |
|
offset: this.eo |
|
})); |
|
return textRange; |
|
} |
|
}; |
|
WrappedRange.prototype.getPoints = function () { |
|
return { |
|
sc: this.sc, |
|
so: this.so, |
|
ec: this.ec, |
|
eo: this.eo |
|
}; |
|
}; |
|
WrappedRange.prototype.getStartPoint = function () { |
|
return { |
|
node: this.sc, |
|
offset: this.so |
|
}; |
|
}; |
|
WrappedRange.prototype.getEndPoint = function () { |
|
return { |
|
node: this.ec, |
|
offset: this.eo |
|
}; |
|
}; |
|
/** |
|
* select update visible range |
|
*/ |
|
WrappedRange.prototype.select = function () { |
|
var nativeRng = this.nativeRange(); |
|
if (env.isW3CRangeSupport) { |
|
var selection = document.getSelection(); |
|
if (selection.rangeCount > 0) { |
|
selection.removeAllRanges(); |
|
} |
|
selection.addRange(nativeRng); |
|
} |
|
else { |
|
nativeRng.select(); |
|
} |
|
return this; |
|
}; |
|
/** |
|
* Moves the scrollbar to start container(sc) of current range |
|
* |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.scrollIntoView = function (container) { |
|
var height = $$1(container).height(); |
|
if (container.scrollTop + height < this.sc.offsetTop) { |
|
container.scrollTop += Math.abs(container.scrollTop + height - this.sc.offsetTop); |
|
} |
|
return this; |
|
}; |
|
/** |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.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[]} |
|
*/ |
|
WrappedRange.prototype.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) && lists.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 lists.unique(nodes); |
|
}; |
|
/** |
|
* returns commonAncestor of range |
|
* @return {Element} - commonAncestor |
|
*/ |
|
WrappedRange.prototype.commonAncestor = function () { |
|
return dom.commonAncestor(this.sc, this.ec); |
|
}; |
|
/** |
|
* returns expanded range by pred |
|
* |
|
* @param {Function} pred - predicate function |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.expand = function (pred) { |
|
var startAncestor = dom.ancestor(this.sc, pred); |
|
var endAncestor = dom.ancestor(this.ec, pred); |
|
if (!startAncestor && !endAncestor) { |
|
return new WrappedRange(this.sc, this.so, this.ec, this.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} |
|
*/ |
|
WrappedRange.prototype.collapse = function (isCollapseToStart) { |
|
if (isCollapseToStart) { |
|
return new WrappedRange(this.sc, this.so, this.sc, this.so); |
|
} |
|
else { |
|
return new WrappedRange(this.ec, this.eo, this.ec, this.eo); |
|
} |
|
}; |
|
/** |
|
* splitText on range |
|
*/ |
|
WrappedRange.prototype.splitText = function () { |
|
var isSameContainer = this.sc === this.ec; |
|
var boundaryPoints = this.getPoints(); |
|
if (dom.isText(this.ec) && !dom.isEdgePoint(this.getEndPoint())) { |
|
this.ec.splitText(this.eo); |
|
} |
|
if (dom.isText(this.sc) && !dom.isEdgePoint(this.getStartPoint())) { |
|
boundaryPoints.sc = this.sc.splitText(this.so); |
|
boundaryPoints.so = 0; |
|
if (isSameContainer) { |
|
boundaryPoints.ec = boundaryPoints.sc; |
|
boundaryPoints.eo = this.eo - this.so; |
|
} |
|
} |
|
return new WrappedRange(boundaryPoints.sc, boundaryPoints.so, boundaryPoints.ec, boundaryPoints.eo); |
|
}; |
|
/** |
|
* delete contents on range |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.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 !lists.contains(nodes, point.node); |
|
}); |
|
var emptyParents = []; |
|
$$1.each(nodes, function (idx, node) { |
|
// find empty parents |
|
var parent = node.parentNode; |
|
if (point.node !== parent && dom.nodeLength(parent) === 1) { |
|
emptyParents.push(parent); |
|
} |
|
dom.remove(node, false); |
|
}); |
|
// remove empty parents |
|
$$1.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 |
|
*/ |
|
WrappedRange.prototype.makeIsOn = function (pred) { |
|
return function () { |
|
var ancestor = dom.ancestor(this.sc, pred); |
|
return !!ancestor && (ancestor === dom.ancestor(this.ec, pred)); |
|
}; |
|
}; |
|
/** |
|
* @param {Function} pred |
|
* @return {Boolean} |
|
*/ |
|
WrappedRange.prototype.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 |
|
*/ |
|
WrappedRange.prototype.isCollapsed = function () { |
|
return this.sc === this.ec && this.so === this.eo; |
|
}; |
|
/** |
|
* wrap inline nodes which children of body with paragraph |
|
* |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.wrapBodyInlineWithPara = function () { |
|
if (dom.isBodyContainer(this.sc) && dom.isEmpty(this.sc)) { |
|
this.sc.innerHTML = dom.emptyPara; |
|
return new WrappedRange(this.sc.firstChild, 0, this.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(this.sc) || dom.isPara(this.sc)) { |
|
return rng; |
|
} |
|
// find inline top ancestor |
|
var topAncestor; |
|
if (dom.isInline(rng.sc)) { |
|
var ancestors = dom.listAncestor(rng.sc, func.not(dom.isInline)); |
|
topAncestor = lists.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(lists.head(inlineSiblings), 'p'); |
|
dom.appendChildNodes(para, lists.tail(inlineSiblings)); |
|
} |
|
return this.normalize(); |
|
}; |
|
/** |
|
* insert node at current cursor |
|
* |
|
* @param {Node} node |
|
* @return {Node} |
|
*/ |
|
WrappedRange.prototype.insertNode = function (node) { |
|
var rng = this.wrapBodyInlineWithPara().deleteContents(); |
|
var info = dom.splitPoint(rng.getStartPoint(), dom.isInline(node)); |
|
if (info.rightNode) { |
|
info.rightNode.parentNode.insertBefore(node, info.rightNode); |
|
} |
|
else { |
|
info.container.appendChild(node); |
|
} |
|
return node; |
|
}; |
|
/** |
|
* insert html at current cursor |
|
*/ |
|
WrappedRange.prototype.pasteHTML = function (markup) { |
|
var contentsContainer = $$1('<div></div>').html(markup)[0]; |
|
var childNodes = lists.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} |
|
*/ |
|
WrappedRange.prototype.toString = function () { |
|
var nativeRng = this.nativeRange(); |
|
return env.isW3CRangeSupport ? nativeRng.toString() : nativeRng.text; |
|
}; |
|
/** |
|
* returns range for word before cursor |
|
* |
|
* @param {Boolean} [findAfter] - find after cursor, default: false |
|
* @return {WrappedRange} |
|
*/ |
|
WrappedRange.prototype.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 |
|
*/ |
|
WrappedRange.prototype.bookmark = function (editable) { |
|
return { |
|
s: { |
|
path: dom.makeOffsetPath(editable, this.sc), |
|
offset: this.so |
|
}, |
|
e: { |
|
path: dom.makeOffsetPath(editable, this.ec), |
|
offset: this.eo |
|
} |
|
}; |
|
}; |
|
/** |
|
* create offsetPath bookmark base on paragraph |
|
* |
|
* @param {Node[]} paras |
|
*/ |
|
WrappedRange.prototype.paraBookmark = function (paras) { |
|
return { |
|
s: { |
|
path: lists.tail(dom.makeOffsetPath(lists.head(paras), this.sc)), |
|
offset: this.so |
|
}, |
|
e: { |
|
path: lists.tail(dom.makeOffsetPath(lists.last(paras), this.ec)), |
|
offset: this.eo |
|
} |
|
}; |
|
}; |
|
/** |
|
* getClientRects |
|
* @return {Rect[]} |
|
*/ |
|
WrappedRange.prototype.getClientRects = function () { |
|
var nativeRng = this.nativeRange(); |
|
return nativeRng.getClientRects(); |
|
}; |
|
return WrappedRange; |
|
}()); |
|
/** |
|
* 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 |
|
*/ |
|
var range = { |
|
/** |
|
* 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 === 4) { |
|
return new WrappedRange(sc, so, ec, eo); |
|
} |
|
else if (arguments.length === 2) { |
|
ec = sc; |
|
eo = so; |
|
return new WrappedRange(sc, so, ec, eo); |
|
} |
|
else { |
|
var wrappedRange = this.createFromSelection(); |
|
if (!wrappedRange && arguments.length === 1) { |
|
wrappedRange = this.createFromNode(arguments[0]); |
|
return wrappedRange.collapse(dom.emptyPara === arguments[0].innerHTML); |
|
} |
|
return wrappedRange; |
|
} |
|
}, |
|
createFromSelection: function () { |
|
var sc, so, ec, eo; |
|
if (env.isW3CRangeSupport) { |
|
var selection = document.getSelection(); |
|
if (!selection || selection.rangeCount === 0) { |
|
return null; |
|
} |
|
else if (dom.isBody(selection.anchorNode)) { |
|
// Firefox: returns entire body as range on initialization. |
|
// We won't never need it. |
|
return null; |
|
} |
|
var nativeRng = selection.getRangeAt(0); |
|
sc = nativeRng.startContainer; |
|
so = nativeRng.startOffset; |
|
ec = nativeRng.endContainer; |
|
eo = nativeRng.endOffset; |
|
} |
|
else { |
|
var textRange = document.selection.createRange(); |
|
var textRangeEnd = textRange.duplicate(); |
|
textRangeEnd.collapse(false); |
|
var textRangeStart = textRange; |
|
textRangeStart.collapse(true); |
|
var startPoint = textRangeToPoint(textRangeStart, true); |
|
var 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; |
|
} |
|
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(lists.head(paras), bookmark.s.path); |
|
var ec = dom.fromOffsetPath(lists.last(paras), bookmark.e.path); |
|
return new WrappedRange(sc, so, ec, eo); |
|
} |
|
}; |
|
|
|
/** |
|
* @method readFileAsDataURL |
|
* |
|
* read contents of file as representing URL |
|
* |
|
* @param {File} file |
|
* @return {Promise} - then: dataUrl |
|
*/ |
|
function readFileAsDataURL(file) { |
|
return $$1.Deferred(function (deferred) { |
|
$$1.extend(new FileReader(), { |
|
onload: function (e) { |
|
var dataURL = e.target.result; |
|
deferred.resolve(dataURL); |
|
}, |
|
onerror: function (err) { |
|
deferred.reject(err); |
|
} |
|
}).readAsDataURL(file); |
|
}).promise(); |
|
} |
|
/** |
|
* @method createImage |
|
* |
|
* create `<image>` from url string |
|
* |
|
* @param {String} url |
|
* @return {Promise} - then: $image |
|
*/ |
|
function createImage(url) { |
|
return $$1.Deferred(function (deferred) { |
|
var $img = $$1('<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', url); |
|
}).promise(); |
|
} |
|
|
|
var History = /** @class */ (function () { |
|
function History($editable) { |
|
this.stack = []; |
|
this.stackOffset = -1; |
|
this.$editable = $editable; |
|
this.editable = $editable[0]; |
|
} |
|
History.prototype.makeSnapshot = function () { |
|
var rng = range.create(this.editable); |
|
var emptyBookmark = { s: { path: [], offset: 0 }, e: { path: [], offset: 0 } }; |
|
return { |
|
contents: this.$editable.html(), |
|
bookmark: (rng ? rng.bookmark(this.editable) : emptyBookmark) |
|
}; |
|
}; |
|
History.prototype.applySnapshot = function (snapshot) { |
|
if (snapshot.contents !== null) { |
|
this.$editable.html(snapshot.contents); |
|
} |
|
if (snapshot.bookmark !== null) { |
|
range.createFromBookmark(this.editable, snapshot.bookmark).select(); |
|
} |
|
}; |
|
/** |
|
* @method rewind |
|
* Rewinds the history stack back to the first snapshot taken. |
|
* Leaves the stack intact, so that "Redo" can still be used. |
|
*/ |
|
History.prototype.rewind = function () { |
|
// Create snap shot if not yet recorded |
|
if (this.$editable.html() !== this.stack[this.stackOffset].contents) { |
|
this.recordUndo(); |
|
} |
|
// Return to the first available snapshot. |
|
this.stackOffset = 0; |
|
// Apply that snapshot. |
|
this.applySnapshot(this.stack[this.stackOffset]); |
|
}; |
|
/** |
|
* @method reset |
|
* Resets the history stack completely; reverting to an empty editor. |
|
*/ |
|
History.prototype.reset = function () { |
|
// Clear the stack. |
|
this.stack = []; |
|
// Restore stackOffset to its original value. |
|
this.stackOffset = -1; |
|
// Clear the editable area. |
|
this.$editable.html(''); |
|
// Record our first snapshot (of nothing). |
|
this.recordUndo(); |
|
}; |
|
/** |
|
* undo |
|
*/ |
|
History.prototype.undo = function () { |
|
// Create snap shot if not yet recorded |
|
if (this.$editable.html() !== this.stack[this.stackOffset].contents) { |
|
this.recordUndo(); |
|
} |
|
if (this.stackOffset > 0) { |
|
this.stackOffset--; |
|
this.applySnapshot(this.stack[this.stackOffset]); |
|
} |
|
}; |
|
/** |
|
* redo |
|
*/ |
|
History.prototype.redo = function () { |
|
if (this.stack.length - 1 > this.stackOffset) { |
|
this.stackOffset++; |
|
this.applySnapshot(this.stack[this.stackOffset]); |
|
} |
|
}; |
|
/** |
|
* recorded undo |
|
*/ |
|
History.prototype.recordUndo = function () { |
|
this.stackOffset++; |
|
// Wash out stack after stackOffset |
|
if (this.stack.length > this.stackOffset) { |
|
this.stack = this.stack.slice(0, this.stackOffset); |
|
} |
|
// Create new snapshot and push it to the end |
|
this.stack.push(this.makeSnapshot()); |
|
}; |
|
return History; |
|
}()); |
|
|
|
var Style = /** @class */ (function () { |
|
function Style() { |
|
} |
|
/** |
|
* @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} |
|
*/ |
|
Style.prototype.jQueryCSS = function ($obj, propertyNames) { |
|
if (env.jqueryVersion < 1.9) { |
|
var result_1 = {}; |
|
$$1.each(propertyNames, function (idx, propertyName) { |
|
result_1[propertyName] = $obj.css(propertyName); |
|
}); |
|
return result_1; |
|
} |
|
return $obj.css(propertyNames); |
|
}; |
|
/** |
|
* returns style object from node |
|
* |
|
* @param {jQuery} $node |
|
* @return {Object} |
|
*/ |
|
Style.prototype.fromNode = function ($node) { |
|
var properties = ['font-family', 'font-size', 'text-align', 'list-style-type', 'line-height']; |
|
var styleInfo = this.jQueryCSS($node, properties) || {}; |
|
styleInfo['font-size'] = parseInt(styleInfo['font-size'], 10); |
|
return styleInfo; |
|
}; |
|
/** |
|
* paragraph level style |
|
* |
|
* @param {WrappedRange} rng |
|
* @param {Object} styleInfo |
|
*/ |
|
Style.prototype.stylePara = function (rng, styleInfo) { |
|
$$1.each(rng.nodes(dom.isPara, { |
|
includeAncestor: true |
|
}), function (idx, para) { |
|
$$1(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[]} |
|
*/ |
|
Style.prototype.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_1 = rng.nodes(); |
|
// compose with partial contains predication |
|
pred = func.and(pred, function (node) { |
|
return lists.contains(nodesInRange_1, node); |
|
}); |
|
} |
|
return nodes.map(function (node) { |
|
var siblings = dom.withClosestSiblings(node, pred); |
|
var head = lists.head(siblings); |
|
var tails = lists.tail(siblings); |
|
$$1.each(tails, function (idx, elem) { |
|
dom.appendChildNodes(head, elem.childNodes); |
|
dom.remove(elem); |
|
}); |
|
return lists.head(siblings); |
|
}); |
|
} |
|
else { |
|
return nodes; |
|
} |
|
}; |
|
/** |
|
* get current style on cursor |
|
* |
|
* @param {WrappedRange} rng |
|
* @return {Object} - object contains style properties. |
|
*/ |
|
Style.prototype.current = function (rng) { |
|
var $cont = $$1(!dom.isElement(rng.sc) ? rng.sc.parentNode : rng.sc); |
|
var styleInfo = this.fromNode($cont); |
|
// document.queryCommandState for toggle state |
|
// [workaround] prevent Firefox nsresult: "0x80004005 (NS_ERROR_FAILURE)" |
|
try { |
|
styleInfo = $$1.extend(styleInfo, { |
|
'font-bold': document.queryCommandState('bold') ? 'bold' : 'normal', |
|
'font-italic': document.queryCommandState('italic') ? 'italic' : 'normal', |
|
'font-underline': document.queryCommandState('underline') ? 'underline' : 'normal', |
|
'font-subscript': document.queryCommandState('subscript') ? 'subscript' : 'normal', |
|
'font-superscript': document.queryCommandState('superscript') ? 'superscript' : 'normal', |
|
'font-strikethrough': document.queryCommandState('strikethrough') ? 'strikethrough' : 'normal', |
|
'font-family': document.queryCommandValue('fontname') || styleInfo['font-family'] |
|
}); |
|
} |
|
catch (e) { } |
|
// list-style-type to list-style(unordered, ordered) |
|
if (!rng.isOnList()) { |
|
styleInfo['list-style'] = 'none'; |
|
} |
|
else { |
|
var orderedTypes = ['circle', 'disc', 'disc-leading-zero', 'square']; |
|
var isUnordered = $$1.inArray(styleInfo['list-style-type'], orderedTypes) > -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; |
|
}()); |
|
|
|
var Bullet = /** @class */ (function () { |
|
function Bullet() { |
|
} |
|
/** |
|
* toggle ordered list |
|
*/ |
|
Bullet.prototype.insertOrderedList = function (editable) { |
|
this.toggleList('OL', editable); |
|
}; |
|
/** |
|
* toggle unordered list |
|
*/ |
|
Bullet.prototype.insertUnorderedList = function (editable) { |
|
this.toggleList('UL', editable); |
|
}; |
|
/** |
|
* indent |
|
*/ |
|
Bullet.prototype.indent = function (editable) { |
|
var _this = this; |
|
var rng = range.create(editable).wrapBodyInlineWithPara(); |
|
var paras = rng.nodes(dom.isPara, { includeAncestor: true }); |
|
var clustereds = lists.clusterBy(paras, func.peq2('parentNode')); |
|
$$1.each(clustereds, function (idx, paras) { |
|
var head = lists.head(paras); |
|
if (dom.isLi(head)) { |
|
_this.wrapList(paras, head.parentNode.nodeName); |
|
} |
|
else { |
|
$$1.each(paras, function (idx, para) { |
|
$$1(para).css('marginLeft', function (idx, val) { |
|
return (parseInt(val, 10) || 0) + 25; |
|
}); |
|
}); |
|
} |
|
}); |
|
rng.select(); |
|
}; |
|
/** |
|
* outdent |
|
*/ |
|
Bullet.prototype.outdent = function (editable) { |
|
var _this = this; |
|
var rng = range.create(editable).wrapBodyInlineWithPara(); |
|
var paras = rng.nodes(dom.isPara, { includeAncestor: true }); |
|
var clustereds = lists.clusterBy(paras, func.peq2('parentNode')); |
|
$$1.each(clustereds, function (idx, paras) { |
|
var head = lists.head(paras); |
|
if (dom.isLi(head)) { |
|
_this.releaseList([paras]); |
|
} |
|
else { |
|
$$1.each(paras, function (idx, para) { |
|
$$1(para).css('marginLeft', function (idx, val) { |
|
val = (parseInt(val, 10) || 0); |
|
return val > 25 ? val - 25 : ''; |
|
}); |
|
}); |
|
} |
|
}); |
|
rng.select(); |
|
}; |
|
/** |
|
* toggle list |
|
* |
|
* @param {String} listName - OL or UL |
|
*/ |
|
Bullet.prototype.toggleList = function (listName, editable) { |
|
var _this = this; |
|
var rng = range.create(editable).wrapBodyInlineWithPara(); |
|
var paras = rng.nodes(dom.isPara, { includeAncestor: true }); |
|
var bookmark = rng.paraBookmark(paras); |
|
var clustereds = lists.clusterBy(paras, func.peq2('parentNode')); |
|
// paragraph to list |
|
if (lists.find(paras, dom.isPurePara)) { |
|
var wrappedParas_1 = []; |
|
$$1.each(clustereds, function (idx, paras) { |
|
wrappedParas_1 = wrappedParas_1.concat(_this.wrapList(paras, listName)); |
|
}); |
|
paras = wrappedParas_1; |
|
// list to paragraph or change list style |
|
} |
|
else { |
|
var diffLists = rng.nodes(dom.isList, { |
|
includeAncestor: true |
|
}).filter(function (listNode) { |
|
return !$$1.nodeName(listNode, listName); |
|
}); |
|
if (diffLists.length) { |
|
$$1.each(diffLists, function (idx, listNode) { |
|
dom.replace(listNode, listName); |
|
}); |
|
} |
|
else { |
|
paras = this.releaseList(clustereds, true); |
|
} |
|
} |
|
range.createFromParaBookmark(bookmark, paras).select(); |
|
}; |
|
/** |
|
* @param {Node[]} paras |
|
* @param {String} listName |
|
* @return {Node[]} |
|
*/ |
|
Bullet.prototype.wrapList = function (paras, listName) { |
|
var head = lists.head(paras); |
|
var last = lists.last(paras); |
|
var prevList = dom.isList(head.previousSibling) && head.previousSibling; |
|
var nextList = dom.isList(last.nextSibling) && last.nextSibling; |
|
var listNode = prevList || dom.insertAfter(dom.create(listName || 'UL'), last); |
|
// P to LI |
|
paras = paras.map(function (para) { |
|
return dom.isPurePara(para) ? dom.replace(para, 'LI') : para; |
|
}); |
|
// append to list(<ul>, <ol>) |
|
dom.appendChildNodes(listNode, paras); |
|
if (nextList) { |
|
dom.appendChildNodes(listNode, lists.from(nextList.childNodes)); |
|
dom.remove(nextList); |
|
} |
|
return paras; |
|
}; |
|
/** |
|
* @method releaseList |
|
* |
|
* @param {Array[]} clustereds |
|
* @param {Boolean} isEscapseToBody |
|
* @return {Node[]} |
|
*/ |
|
Bullet.prototype.releaseList = function (clustereds, isEscapseToBody) { |
|
var releasedParas = []; |
|
$$1.each(clustereds, function (idx, paras) { |
|
var head = lists.head(paras); |
|
var last = lists.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) |
|
: lists.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'); |
|
}); |
|
} |
|
$$1.each(lists.from(paras).reverse(), function (idx, para) { |
|
dom.insertAfter(para, headList); |
|
}); |
|
// remove empty lists |
|
var rootLists = lists.compact([headList, middleList, lastList]); |
|
$$1.each(rootLists, function (idx, rootList) { |
|
var listNodes = [rootList].concat(dom.listDescendant(rootList, dom.isList)); |
|
$$1.each(listNodes.reverse(), function (idx, listNode) { |
|
if (!dom.nodeLength(listNode)) { |
|
dom.remove(listNode, true); |
|
} |
|
}); |
|
}); |
|
releasedParas = releasedParas.concat(paras); |
|
}); |
|
return releasedParas; |
|
}; |
|
return Bullet; |
|
}()); |
|
|
|
/** |
|
* @class editing.Typing |
|
* |
|
* Typing |
|
* |
|
*/ |
|
var Typing = /** @class */ (function () { |
|
function Typing() { |
|
// a Bullet instance to toggle lists off |
|
this.bullet = new Bullet(); |
|
} |
|
/** |
|
* insert tab |
|
* |
|
* @param {WrappedRange} rng |
|
* @param {Number} tabsize |
|
*/ |
|
Typing.prototype.insertTab = function (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 |
|
*/ |
|
Typing.prototype.insertParagraph = function (editable) { |
|
var rng = range.create(editable); |
|
// 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)) { |
|
// toogle UL/OL and escape |
|
this.bullet.toggleList(splitRoot.parentNode.nodeName); |
|
return; |
|
// if it is an empty line with para on blockquote |
|
} |
|
else if (dom.isEmpty(splitRoot) && dom.isPara(splitRoot) && dom.isBlockquote(splitRoot.parentNode)) { |
|
// escape blockquote |
|
dom.insertAfter(splitRoot, splitRoot.parentNode); |
|
nextPara = splitRoot; |
|
// 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)); |
|
$$1.each(emptyAnchors, function (idx, anchor) { |
|
dom.remove(anchor); |
|
}); |
|
// replace empty heading, pre or custom-made styleTag with P tag |
|
if ((dom.isHeading(nextPara) || dom.isPre(nextPara) || dom.isCustomStyleTag(nextPara)) && dom.isEmpty(nextPara)) { |
|
nextPara = dom.replace(nextPara, 'p'); |
|
} |
|
} |
|
// no paragraph: insert empty paragraph |
|
} |
|
else { |
|
var next = rng.sc.childNodes[rng.so]; |
|
nextPara = $$1(dom.emptyPara)[0]; |
|
if (next) { |
|
rng.sc.insertBefore(nextPara, next); |
|
} |
|
else { |
|
rng.sc.appendChild(nextPara); |
|
} |
|
} |
|
range.create(nextPara, 0).normalize().select().scrollIntoView(editable); |
|
}; |
|
return Typing; |
|
}()); |
|
|
|
/** |
|
* @class Create a virtual table to create what actions to do in change. |
|
* @param {object} startPoint Cell selected to apply change. |
|
* @param {enum} where Where change will be applied Row or Col. Use enum: TableResultAction.where |
|
* @param {enum} action Action to be applied. Use enum: TableResultAction.requestAction |
|
* @param {object} domTable Dom element of table to make changes. |
|
*/ |
|
var TableResultAction = function (startPoint, where, action, domTable) { |
|
var _startPoint = { 'colPos': 0, 'rowPos': 0 }; |
|
var _virtualTable = []; |
|
var _actionCellList = []; |
|
/// /////////////////////////////////////////// |
|
// Private functions |
|
/// /////////////////////////////////////////// |
|
/** |
|
* Set the startPoint of action. |
|
*/ |
|
function setStartPoint() { |
|
if (!startPoint || !startPoint.tagName || (startPoint.tagName.toLowerCase() !== 'td' && startPoint.tagName.toLowerCase() !== 'th')) { |
|
console.error('Impossible to identify start Cell point.', startPoint); |
|
return; |
|
} |
|
_startPoint.colPos = startPoint.cellIndex; |
|
if (!startPoint.parentElement || !startPoint.parentElement.tagName || startPoint.parentElement.tagName.toLowerCase() !== 'tr') { |
|
console.error('Impossible to identify start Row point.', startPoint); |
|
return; |
|
} |
|
_startPoint.rowPos = startPoint.parentElement.rowIndex; |
|
} |
|
/** |
|
* Define virtual table position info object. |
|
* |
|
* @param {int} rowIndex Index position in line of virtual table. |
|
* @param {int} cellIndex Index position in column of virtual table. |
|
* @param {object} baseRow Row affected by this position. |
|
* @param {object} baseCell Cell affected by this position. |
|
* @param {bool} isSpan Inform if it is an span cell/row. |
|
*/ |
|
function setVirtualTablePosition(rowIndex, cellIndex, baseRow, baseCell, isRowSpan, isColSpan, isVirtualCell) { |
|
var objPosition = { |
|
'baseRow': baseRow, |
|
'baseCell': baseCell, |
|
'isRowSpan': isRowSpan, |
|
'isColSpan': isColSpan, |
|
'isVirtual': isVirtualCell |
|
}; |
|
if (!_virtualTable[rowIndex]) { |
|
_virtualTable[rowIndex] = []; |
|
} |
|
_virtualTable[rowIndex][cellIndex] = objPosition; |
|
} |
|
/** |
|
* Create action cell object. |
|
* |
|
* @param {object} virtualTableCellObj Object of specific position on virtual table. |
|
* @param {enum} resultAction Action to be applied in that item. |
|
*/ |
|
function getActionCell(virtualTableCellObj, resultAction, virtualRowPosition, virtualColPosition) { |
|
return { |
|
'baseCell': virtualTableCellObj.baseCell, |
|
'action': resultAction, |
|
'virtualTable': { |
|
'rowIndex': virtualRowPosition, |
|
'cellIndex': virtualColPosition |
|
} |
|
}; |
|
} |
|
/** |
|
* Recover free index of row to append Cell. |
|
* |
|
* @param {int} rowIndex Index of row to find free space. |
|
* @param {int} cellIndex Index of cell to find free space in table. |
|
*/ |
|
function recoverCellIndex(rowIndex, cellIndex) { |
|
if (!_virtualTable[rowIndex]) { |
|
return cellIndex; |
|
} |
|
if (!_virtualTable[rowIndex][cellIndex]) { |
|
return cellIndex; |
|
} |
|
var newCellIndex = cellIndex; |
|
while (_virtualTable[rowIndex][newCellIndex]) { |
|
newCellIndex++; |
|
if (!_virtualTable[rowIndex][newCellIndex]) { |
|
return newCellIndex; |
|
} |
|
} |
|
} |
|
/** |
|
* Recover info about row and cell and add information to virtual table. |
|
* |
|
* @param {object} row Row to recover information. |
|
* @param {object} cell Cell to recover information. |
|
*/ |
|
function addCellInfoToVirtual(row, cell) { |
|
var cellIndex = recoverCellIndex(row.rowIndex, cell.cellIndex); |
|
var cellHasColspan = (cell.colSpan > 1); |
|
var cellHasRowspan = (cell.rowSpan > 1); |
|
var isThisSelectedCell = (row.rowIndex === _startPoint.rowPos && cell.cellIndex === _startPoint.colPos); |
|
setVirtualTablePosition(row.rowIndex, cellIndex, row, cell, cellHasRowspan, cellHasColspan, false); |
|
// Add span rows to virtual Table. |
|
var rowspanNumber = cell.attributes.rowSpan ? parseInt(cell.attributes.rowSpan.value, 10) : 0; |
|
if (rowspanNumber > 1) { |
|
for (var rp = 1; rp < rowspanNumber; rp++) { |
|
var rowspanIndex = row.rowIndex + rp; |
|
adjustStartPoint(rowspanIndex, cellIndex, cell, isThisSelectedCell); |
|
setVirtualTablePosition(rowspanIndex, cellIndex, row, cell, true, cellHasColspan, true); |
|
} |
|
} |
|
// Add span cols to virtual table. |
|
var colspanNumber = cell.attributes.colSpan ? parseInt(cell.attributes.colSpan.value, 10) : 0; |
|
if (colspanNumber > 1) { |
|
for (var cp = 1; cp < colspanNumber; cp++) { |
|
var cellspanIndex = recoverCellIndex(row.rowIndex, (cellIndex + cp)); |
|
adjustStartPoint(row.rowIndex, cellspanIndex, cell, isThisSelectedCell); |
|
setVirtualTablePosition(row.rowIndex, cellspanIndex, row, cell, cellHasRowspan, true, true); |
|
} |
|
} |
|
} |
|
/** |
|
* Process validation and adjust of start point if needed |
|
* |
|
* @param {int} rowIndex |
|
* @param {int} cellIndex |
|
* @param {object} cell |
|
* @param {bool} isSelectedCell |
|
*/ |
|
function adjustStartPoint(rowIndex, cellIndex, cell, isSelectedCell) { |
|
if (rowIndex === _startPoint.rowPos && _startPoint.colPos >= cell.cellIndex && cell.cellIndex <= cellIndex && !isSelectedCell) { |
|
_startPoint.colPos++; |
|
} |
|
} |
|
/** |
|
* Create virtual table of cells with all cells, including span cells. |
|
*/ |
|
function createVirtualTable() { |
|
var rows = domTable.rows; |
|
for (var rowIndex = 0; rowIndex < rows.length; rowIndex++) { |
|
var cells = rows[rowIndex].cells; |
|
for (var cellIndex = 0; cellIndex < cells.length; cellIndex++) { |
|
addCellInfoToVirtual(rows[rowIndex], cells[cellIndex]); |
|
} |
|
} |
|
} |
|
/** |
|
* Get action to be applied on the cell. |
|
* |
|
* @param {object} cell virtual table cell to apply action |
|
*/ |
|
function getDeleteResultActionToCell(cell) { |
|
switch (where) { |
|
case TableResultAction.where.Column: |
|
if (cell.isColSpan) { |
|
return TableResultAction.resultAction.SubtractSpanCount; |
|
} |
|
break; |
|
case TableResultAction.where.Row: |
|
if (!cell.isVirtual && cell.isRowSpan) { |
|
return TableResultAction.resultAction.AddCell; |
|
} |
|
else if (cell.isRowSpan) { |
|
return TableResultAction.resultAction.SubtractSpanCount; |
|
} |
|
break; |
|
} |
|
return TableResultAction.resultAction.RemoveCell; |
|
} |
|
/** |
|
* Get action to be applied on the cell. |
|
* |
|
* @param {object} cell virtual table cell to apply action |
|
*/ |
|
function getAddResultActionToCell(cell) { |
|
switch (where) { |
|
case TableResultAction.where.Column: |
|
if (cell.isColSpan) { |
|
return TableResultAction.resultAction.SumSpanCount; |
|
} |
|
else if (cell.isRowSpan && cell.isVirtual) { |
|
return TableResultAction.resultAction.Ignore; |
|
} |
|
break; |
|
case TableResultAction.where.Row: |
|
if (cell.isRowSpan) { |
|
return TableResultAction.resultAction.SumSpanCount; |
|
} |
|
else if (cell.isColSpan && cell.isVirtual) { |
|
return TableResultAction.resultAction.Ignore; |
|
} |
|
break; |
|
} |
|
return TableResultAction.resultAction.AddCell; |
|
} |
|
function init() { |
|
setStartPoint(); |
|
createVirtualTable(); |
|
} |
|
/// /////////////////////////////////////////// |
|
// Public functions |
|
/// /////////////////////////////////////////// |
|
/** |
|
* Recover array os what to do in table. |
|
*/ |
|
this.getActionList = function () { |
|
var fixedRow = (where === TableResultAction.where.Row) ? _startPoint.rowPos : -1; |
|
var fixedCol = (where === TableResultAction.where.Column) ? _startPoint.colPos : -1; |
|
var actualPosition = 0; |
|
var canContinue = true; |
|
while (canContinue) { |
|
var rowPosition = (fixedRow >= 0) ? fixedRow : actualPosition; |
|
var colPosition = (fixedCol >= 0) ? fixedCol : actualPosition; |
|
var row = _virtualTable[rowPosition]; |
|
if (!row) { |
|
canContinue = false; |
|
return _actionCellList; |
|
} |
|
var cell = row[colPosition]; |
|
if (!cell) { |
|
canContinue = false; |
|
return _actionCellList; |
|
} |
|
// Define action to be applied in this cell |
|
var resultAction = TableResultAction.resultAction.Ignore; |
|
switch (action) { |
|
case TableResultAction.requestAction.Add: |
|
resultAction = getAddResultActionToCell(cell); |
|
break; |
|
case TableResultAction.requestAction.Delete: |
|
resultAction = getDeleteResultActionToCell(cell); |
|
break; |
|
} |
|
_actionCellList.push(getActionCell(cell, resultAction, rowPosition, colPosition)); |
|
actualPosition++; |
|
} |
|
return _actionCellList; |
|
}; |
|
init(); |
|
}; |
|
/** |
|
* |
|
* Where action occours enum. |
|
*/ |
|
TableResultAction.where = { 'Row': 0, 'Column': 1 }; |
|
/** |
|
* |
|
* Requested action to apply enum. |
|
*/ |
|
TableResultAction.requestAction = { 'Add': 0, 'Delete': 1 }; |
|
/** |
|
* |
|
* Result action to be executed enum. |
|
*/ |
|
TableResultAction.resultAction = { 'Ignore': 0, 'SubtractSpanCount': 1, 'RemoveCell': 2, 'AddCell': 3, 'SumSpanCount': 4 }; |
|
/** |
|
* |
|
* @class editing.Table |
|
* |
|
* Table |
|
* |
|
*/ |
|
var Table = /** @class */ (function () { |
|
function Table() { |
|
} |
|
/** |
|
* handle tab key |
|
* |
|
* @param {WrappedRange} rng |
|
* @param {Boolean} isShift |
|
*/ |
|
Table.prototype.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 = lists[isShift ? 'prev' : 'next'](cells, cell); |
|
if (nextCell) { |
|
range.create(nextCell, 0).select(); |
|
} |
|
}; |
|
/** |
|
* Add a new row |
|
* |
|
* @param {WrappedRange} rng |
|
* @param {String} position (top/bottom) |
|
* @return {Node} |
|
*/ |
|
Table.prototype.addRow = function (rng, position) { |
|
var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); |
|
var currentTr = $$1(cell).closest('tr'); |
|
var trAttributes = this.recoverAttributes(currentTr); |
|
var html = $$1('<tr' + trAttributes + '></tr>'); |
|
var vTable = new TableResultAction(cell, TableResultAction.where.Row, TableResultAction.requestAction.Add, $$1(currentTr).closest('table')[0]); |
|
var actions = vTable.getActionList(); |
|
for (var idCell = 0; idCell < actions.length; idCell++) { |
|
var currentCell = actions[idCell]; |
|
var tdAttributes = this.recoverAttributes(currentCell.baseCell); |
|
switch (currentCell.action) { |
|
case TableResultAction.resultAction.AddCell: |
|
html.append('<td' + tdAttributes + '>' + dom.blank + '</td>'); |
|
break; |
|
case TableResultAction.resultAction.SumSpanCount: |
|
if (position === 'top') { |
|
var baseCellTr = currentCell.baseCell.parent; |
|
var isTopFromRowSpan = (!baseCellTr ? 0 : currentCell.baseCell.closest('tr').rowIndex) <= currentTr[0].rowIndex; |
|
if (isTopFromRowSpan) { |
|
var newTd = $$1('<div></div>').append($$1('<td' + tdAttributes + '>' + dom.blank + '</td>').removeAttr('rowspan')).html(); |
|
html.append(newTd); |
|
break; |
|
} |
|
} |
|
var rowspanNumber = parseInt(currentCell.baseCell.rowSpan, 10); |
|
rowspanNumber++; |
|
currentCell.baseCell.setAttribute('rowSpan', rowspanNumber); |
|
break; |
|
} |
|
} |
|
if (position === 'top') { |
|
currentTr.before(html); |
|
} |
|
else { |
|
var cellHasRowspan = (cell.rowSpan > 1); |
|
if (cellHasRowspan) { |
|
var lastTrIndex = currentTr[0].rowIndex + (cell.rowSpan - 2); |
|
$$1($$1(currentTr).parent().find('tr')[lastTrIndex]).after($$1(html)); |
|
return; |
|
} |
|
currentTr.after(html); |
|
} |
|
}; |
|
/** |
|
* Add a new col |
|
* |
|
* @param {WrappedRange} rng |
|
* @param {String} position (left/right) |
|
* @return {Node} |
|
*/ |
|
Table.prototype.addCol = function (rng, position) { |
|
var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); |
|
var row = $$1(cell).closest('tr'); |
|
var rowsGroup = $$1(row).siblings(); |
|
rowsGroup.push(row); |
|
var vTable = new TableResultAction(cell, TableResultAction.where.Column, TableResultAction.requestAction.Add, $$1(row).closest('table')[0]); |
|
var actions = vTable.getActionList(); |
|
for (var actionIndex = 0; actionIndex < actions.length; actionIndex++) { |
|
var currentCell = actions[actionIndex]; |
|
var tdAttributes = this.recoverAttributes(currentCell.baseCell); |
|
switch (currentCell.action) { |
|
case TableResultAction.resultAction.AddCell: |
|
if (position === 'right') { |
|
$$1(currentCell.baseCell).after('<td' + tdAttributes + '>' + dom.blank + '</td>'); |
|
} |
|
else { |
|
$$1(currentCell.baseCell).before('<td' + tdAttributes + '>' + dom.blank + '</td>'); |
|
} |
|
break; |
|
case TableResultAction.resultAction.SumSpanCount: |
|
if (position === 'right') { |
|
var colspanNumber = parseInt(currentCell.baseCell.colSpan, 10); |
|
colspanNumber++; |
|
currentCell.baseCell.setAttribute('colSpan', colspanNumber); |
|
} |
|
else { |
|
$$1(currentCell.baseCell).before('<td' + tdAttributes + '>' + dom.blank + '</td>'); |
|
} |
|
break; |
|
} |
|
} |
|
}; |
|
/* |
|
* Copy attributes from element. |
|
* |
|
* @param {object} Element to recover attributes. |
|
* @return {string} Copied string elements. |
|
*/ |
|
Table.prototype.recoverAttributes = function (el) { |
|
var resultStr = ''; |
|
if (!el) { |
|
return resultStr; |
|
} |
|
var attrList = el.attributes || []; |
|
for (var i = 0; i < attrList.length; i++) { |
|
if (attrList[i].name.toLowerCase() === 'id') { |
|
continue; |
|
} |
|
if (attrList[i].specified) { |
|
resultStr += ' ' + attrList[i].name + '=\'' + attrList[i].value + '\''; |
|
} |
|
} |
|
return resultStr; |
|
}; |
|
/** |
|
* Delete current row |
|
* |
|
* @param {WrappedRange} rng |
|
* @return {Node} |
|
*/ |
|
Table.prototype.deleteRow = function (rng) { |
|
var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); |
|
var row = $$1(cell).closest('tr'); |
|
var cellPos = row.children('td, th').index($$1(cell)); |
|
var rowPos = row[0].rowIndex; |
|
var vTable = new TableResultAction(cell, TableResultAction.where.Row, TableResultAction.requestAction.Delete, $$1(row).closest('table')[0]); |
|
var actions = vTable.getActionList(); |
|
for (var actionIndex = 0; actionIndex < actions.length; actionIndex++) { |
|
if (!actions[actionIndex]) { |
|
continue; |
|
} |
|
var baseCell = actions[actionIndex].baseCell; |
|
var virtualPosition = actions[actionIndex].virtualTable; |
|
var hasRowspan = (baseCell.rowSpan && baseCell.rowSpan > 1); |
|
var rowspanNumber = (hasRowspan) ? parseInt(baseCell.rowSpan, 10) : 0; |
|
switch (actions[actionIndex].action) { |
|
case TableResultAction.resultAction.Ignore: |
|
continue; |
|
case TableResultAction.resultAction.AddCell: |
|
var nextRow = row.next('tr')[0]; |
|
if (!nextRow) { |
|
continue; |
|
} |
|
var cloneRow = row[0].cells[cellPos]; |
|
if (hasRowspan) { |
|
if (rowspanNumber > 2) { |
|
rowspanNumber--; |
|
nextRow.insertBefore(cloneRow, nextRow.cells[cellPos]); |
|
nextRow.cells[cellPos].setAttribute('rowSpan', rowspanNumber); |
|
nextRow.cells[cellPos].innerHTML = ''; |
|
} |
|
else if (rowspanNumber === 2) { |
|
nextRow.insertBefore(cloneRow, nextRow.cells[cellPos]); |
|
nextRow.cells[cellPos].removeAttribute('rowSpan'); |
|
nextRow.cells[cellPos].innerHTML = ''; |
|
} |
|
} |
|
continue; |
|
case TableResultAction.resultAction.SubtractSpanCount: |
|
if (hasRowspan) { |
|
if (rowspanNumber > 2) { |
|
rowspanNumber--; |
|
baseCell.setAttribute('rowSpan', rowspanNumber); |
|
if (virtualPosition.rowIndex !== rowPos && baseCell.cellIndex === cellPos) { |
|
baseCell.innerHTML = ''; |
|
} |
|
} |
|
else if (rowspanNumber === 2) { |
|
baseCell.removeAttribute('rowSpan'); |
|
if (virtualPosition.rowIndex !== rowPos && baseCell.cellIndex === cellPos) { |
|
baseCell.innerHTML = ''; |
|
} |
|
} |
|
} |
|
continue; |
|
case TableResultAction.resultAction.RemoveCell: |
|
// Do not need remove cell because row will be deleted. |
|
continue; |
|
} |
|
} |
|
row.remove(); |
|
}; |
|
/** |
|
* Delete current col |
|
* |
|
* @param {WrappedRange} rng |
|
* @return {Node} |
|
*/ |
|
Table.prototype.deleteCol = function (rng) { |
|
var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); |
|
var row = $$1(cell).closest('tr'); |
|
var cellPos = row.children('td, th').index($$1(cell)); |
|
var vTable = new TableResultAction(cell, TableResultAction.where.Column, TableResultAction.requestAction.Delete, $$1(row).closest('table')[0]); |
|
var actions = vTable.getActionList(); |
|
for (var actionIndex = 0; actionIndex < actions.length; actionIndex++) { |
|
if (!actions[actionIndex]) { |
|
continue; |
|
} |
|
switch (actions[actionIndex].action) { |
|
case TableResultAction.resultAction.Ignore: |
|
continue; |
|
case TableResultAction.resultAction.SubtractSpanCount: |
|
var baseCell = actions[actionIndex].baseCell; |
|
var hasColspan = (baseCell.colSpan && baseCell.colSpan > 1); |
|
if (hasColspan) { |
|
var colspanNumber = (baseCell.colSpan) ? parseInt(baseCell.colSpan, 10) : 0; |
|
if (colspanNumber > 2) { |
|
colspanNumber--; |
|
baseCell.setAttribute('colSpan', colspanNumber); |
|
if (baseCell.cellIndex === cellPos) { |
|
baseCell.innerHTML = ''; |
|
} |
|
} |
|
else if (colspanNumber === 2) { |
|
baseCell.removeAttribute('colSpan'); |
|
if (baseCell.cellIndex === cellPos) { |
|
baseCell.innerHTML = ''; |
|
} |
|
} |
|
} |
|
continue; |
|
case TableResultAction.resultAction.RemoveCell: |
|
dom.remove(actions[actionIndex].baseCell, true); |
|
continue; |
|
} |
|
} |
|
}; |
|
/** |
|
* create empty table element |
|
* |
|
* @param {Number} rowCount |
|
* @param {Number} colCount |
|
* @return {Node} |
|
*/ |
|
Table.prototype.createTable = function (colCount, rowCount, options) { |
|
var tds = []; |
|
var tdHTML; |
|
for (var idxCol = 0; idxCol < colCount; idxCol++) { |
|
tds.push('<td>' + dom.blank + '</td>'); |
|
} |
|
tdHTML = tds.join(''); |
|
var trs = []; |
|
var trHTML; |
|
for (var idxRow = 0; idxRow < rowCount; idxRow++) { |
|
trs.push('<tr>' + tdHTML + '</tr>'); |
|
} |
|
trHTML = trs.join(''); |
|
var $table = $$1('<table>' + trHTML + '</table>'); |
|
if (options && options.tableClassName) { |
|
$table.addClass(options.tableClassName); |
|
} |
|
return $table[0]; |
|
}; |
|
/** |
|
* Delete current table |
|
* |
|
* @param {WrappedRange} rng |
|
* @return {Node} |
|
*/ |
|
Table.prototype.deleteTable = function (rng) { |
|
var cell = dom.ancestor(rng.commonAncestor(), dom.isCell); |
|
$$1(cell).closest('table').remove(); |
|
}; |
|
return Table; |
|
}()); |
|
|
|
var KEY_BOGUS = 'bogus'; |
|
/** |
|
* @class Editor |
|
*/ |
|
var Editor = /** @class */ (function () { |
|
function Editor(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.$note = context.layoutInfo.note; |
|
this.$editor = context.layoutInfo.editor; |
|
this.$editable = context.layoutInfo.editable; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
this.editable = this.$editable[0]; |
|
this.lastRange = null; |
|
this.style = new Style(); |
|
this.table = new Table(); |
|
this.typing = new Typing(); |
|
this.bullet = new Bullet(); |
|
this.history = new History(this.$editable); |
|
this.context.memo('help.undo', this.lang.help.undo); |
|
this.context.memo('help.redo', this.lang.help.redo); |
|
this.context.memo('help.tab', this.lang.help.tab); |
|
this.context.memo('help.untab', this.lang.help.untab); |
|
this.context.memo('help.insertParagraph', this.lang.help.insertParagraph); |
|
this.context.memo('help.insertOrderedList', this.lang.help.insertOrderedList); |
|
this.context.memo('help.insertUnorderedList', this.lang.help.insertUnorderedList); |
|
this.context.memo('help.indent', this.lang.help.indent); |
|
this.context.memo('help.outdent', this.lang.help.outdent); |
|
this.context.memo('help.formatPara', this.lang.help.formatPara); |
|
this.context.memo('help.insertHorizontalRule', this.lang.help.insertHorizontalRule); |
|
this.context.memo('help.fontName', this.lang.help.fontName); |
|
// native commands(with execCommand), generate function for execCommand |
|
var commands = [ |
|
'bold', 'italic', 'underline', 'strikethrough', 'superscript', 'subscript', |
|
'justifyLeft', 'justifyCenter', 'justifyRight', 'justifyFull', |
|
'formatBlock', 'removeFormat', 'backColor' |
|
]; |
|
for (var idx = 0, len = commands.length; idx < len; idx++) { |
|
this[commands[idx]] = (function (sCmd) { |
|
return function (value) { |
|
_this.beforeCommand(); |
|
document.execCommand(sCmd, false, value); |
|
_this.afterCommand(true); |
|
}; |
|
})(commands[idx]); |
|
this.context.memo('help.' + commands[idx], this.lang.help[commands[idx]]); |
|
} |
|
this.fontName = this.wrapCommand(function (value) { |
|
return _this.fontStyling('font-family', "\'" + value + "\'"); |
|
}); |
|
this.fontSize = this.wrapCommand(function (value) { |
|
return _this.fontStyling('font-size', value + 'px'); |
|
}); |
|
for (var idx = 1; idx <= 6; idx++) { |
|
this['formatH' + idx] = (function (idx) { |
|
return function () { |
|
_this.formatBlock('H' + idx); |
|
}; |
|
})(idx); |
|
this.context.memo('help.formatH' + idx, this.lang.help['formatH' + idx]); |
|
} |
|
|
|
this.insertParagraph = this.wrapCommand(function () { |
|
_this.typing.insertParagraph(_this.editable); |
|
}); |
|
this.insertOrderedList = this.wrapCommand(function () { |
|
_this.bullet.insertOrderedList(_this.editable); |
|
}); |
|
this.insertUnorderedList = this.wrapCommand(function () { |
|
_this.bullet.insertUnorderedList(_this.editable); |
|
}); |
|
this.indent = this.wrapCommand(function () { |
|
_this.bullet.indent(_this.editable); |
|
}); |
|
this.outdent = this.wrapCommand(function () { |
|
_this.bullet.outdent(_this.editable); |
|
}); |
|
/** |
|
* insertNode |
|
* insert node |
|
* @param {Node} node |
|
*/ |
|
this.insertNode = this.wrapCommand(function (node) { |
|
if (_this.isLimited($$1(node).text().length)) { |
|
return; |
|
} |
|
var rng = _this.createRange(); |
|
rng.insertNode(node); |
|
range.createFromNodeAfter(node).select(); |
|
}); |
|
/** |
|
* insert text |
|
* @param {String} text |
|
*/ |
|
this.insertText = this.wrapCommand(function (text) { |
|
if (_this.isLimited(text.length)) { |
|
return; |
|
} |
|
var rng = _this.createRange(); |
|
var textNode = rng.insertNode(dom.createText(text)); |
|
range.create(textNode, dom.nodeLength(textNode)).select(); |
|
}); |
|
/** |
|
* paste HTML |
|
* @param {String} markup |
|
*/ |
|
this.pasteHTML = this.wrapCommand(function (markup) { |
|
if (_this.isLimited(markup.length)) { |
|
return; |
|
} |
|
var contents = _this.createRange().pasteHTML(markup); |
|
range.createFromNodeAfter(lists.last(contents)).select(); |
|
}); |
|
/** |
|
* formatBlock |
|
* |
|
* @param {String} tagName |
|
*/ |
|
this.formatBlock = this.wrapCommand(function (tagName, $target) { |
|
var onApplyCustomStyle = _this.options.callbacks.onApplyCustomStyle; |
|
if (onApplyCustomStyle) { |
|
onApplyCustomStyle.call(_this, $target, _this.context, _this.onFormatBlock); |
|
} |
|
else { |
|
_this.onFormatBlock(tagName, $target); |
|
} |
|
}); |
|
/** |
|
* insert horizontal rule |
|
*/ |
|
this.insertHorizontalRule = this.wrapCommand(function () { |
|
var hrNode = _this.createRange().insertNode(dom.create('HR')); |
|
if (hrNode.nextSibling) { |
|
range.create(hrNode.nextSibling, 0).normalize().select(); |
|
} |
|
}); |
|
/** |
|
* lineHeight |
|
* @param {String} value |
|
*/ |
|
this.lineHeight = this.wrapCommand(function (value) { |
|
_this.style.stylePara(_this.createRange(), { |
|
lineHeight: value |
|
}); |
|
}); |
|
/** |
|
* create link (command) |
|
* |
|
* @param {Object} linkInfo |
|
*/ |
|
this.createLink = this.wrapCommand(function (linkInfo) { |
|
var linkUrl = linkInfo.url; |
|
var linkText = linkInfo.text; |
|
var isNewWindow = linkInfo.isNewWindow; |
|
var rng = linkInfo.range || _this.createRange(); |
|
var isTextChanged = rng.toString() !== linkText; |
|
// handle spaced urls from input |
|
if (typeof linkUrl === 'string') { |
|
linkUrl = linkUrl.trim(); |
|
} |
|
if (_this.options.onCreateLink) { |
|
linkUrl = _this.options.onCreateLink(linkUrl); |
|
} |
|
else { |
|
// if url doesn't match an URL schema, set http:// as default |
|
linkUrl = /^[A-Za-z][A-Za-z0-9+-.]*\:[\/\/]?/.test(linkUrl) |
|
? linkUrl : 'http://' + linkUrl; |
|
} |
|
var anchors = []; |
|
if (isTextChanged) { |
|
rng = rng.deleteContents(); |
|
var anchor = rng.insertNode($$1('<A>' + linkText + '</A>')[0]); |
|
anchors.push(anchor); |
|
} |
|
else { |
|
anchors = _this.style.styleNodes(rng, { |
|
nodeName: 'A', |
|
expandClosestSibling: true, |
|
onlyPartialContains: true |
|
}); |
|
} |
|
$$1.each(anchors, function (idx, anchor) { |
|
$$1(anchor).attr('href', linkUrl); |
|
if (isNewWindow) { |
|
$$1(anchor).attr('target', '_blank'); |
|
} |
|
else { |
|
$$1(anchor).removeAttr('target'); |
|
} |
|
}); |
|
var startRange = range.createFromNodeBefore(lists.head(anchors)); |
|
var startPoint = startRange.getStartPoint(); |
|
var endRange = range.createFromNodeAfter(lists.last(anchors)); |
|
var endPoint = endRange.getEndPoint(); |
|
range.create(startPoint.node, startPoint.offset, endPoint.node, endPoint.offset).select(); |
|
}); |
|
/** |
|
* setting color |
|
* |
|
* @param {Object} sObjColor color code |
|
* @param {String} sObjColor.foreColor foreground color |
|
* @param {String} sObjColor.backColor background color |
|
*/ |
|
this.color = this.wrapCommand(function (colorInfo) { |
|
var foreColor = colorInfo.foreColor; |
|
var backColor = colorInfo.backColor; |
|
if (foreColor) { |
|
document.execCommand('foreColor', false, foreColor); |
|
} |
|
if (backColor) { |
|
document.execCommand('backColor', false, backColor); |
|
} |
|
}); |
|
/** |
|
* Set foreground color |
|
* |
|
* @param {String} colorCode foreground color code |
|
*/ |
|
this.foreColor = this.wrapCommand(function (colorInfo) { |
|
document.execCommand('styleWithCSS', false, true); |
|
document.execCommand('foreColor', false, colorInfo); |
|
}); |
|
/** |
|
* insert Table |
|
* |
|
* @param {String} dimension of table (ex : "5x5") |
|
*/ |
|
this.insertTable = this.wrapCommand(function (dim) { |
|
var dimension = dim.split('x'); |
|
var rng = _this.createRange().deleteContents(); |
|
rng.insertNode(_this.table.createTable(dimension[0], dimension[1], _this.options)); |
|
}); |
|
/** |
|
* remove media object and Figure Elements if media object is img with Figure. |
|
*/ |
|
this.removeMedia = this.wrapCommand(function () { |
|
var $target = $$1(_this.restoreTarget()).parent(); |
|
if ($target.parent('figure').length) { |
|
$target.parent('figure').remove(); |
|
} |
|
else { |
|
$target = $$1(_this.restoreTarget()).detach(); |
|
} |
|
_this.context.triggerEvent('media.delete', $target, _this.$editable); |
|
}); |
|
/** |
|
* float me |
|
* |
|
* @param {String} value |
|
*/ |
|
this.floatMe = this.wrapCommand(function (value) { |
|
var $target = $$1(_this.restoreTarget()); |
|
$target.toggleClass('note-float-left', value === 'left'); |
|
$target.toggleClass('note-float-right', value === 'right'); |
|
$target.css('float', value); |
|
}); |
|
/** |
|
* resize overlay element |
|
* @param {String} value |
|
*/ |
|
this.resize = this.wrapCommand(function (value) { |
|
var $target = $$1(_this.restoreTarget()); |
|
$target.css({ |
|
width: value * 100 + '%', |
|
height: '' |
|
}); |
|
}); |
|
} |
|
Editor.prototype.initialize = function () { |
|
var _this = this; |
|
// bind custom events |
|
this.$editable.on('keydown', function (event) { |
|
if (event.keyCode === key.code.ENTER) { |
|
_this.context.triggerEvent('enter', event); |
|
} |
|
_this.context.triggerEvent('keydown', event); |
|
if (!event.isDefaultPrevented()) { |
|
if (_this.options.shortcuts) { |
|
_this.handleKeyMap(event); |
|
} |
|
else { |
|
_this.preventDefaultEditableShortCuts(event); |
|
} |
|
} |
|
if (_this.isLimited(1, event)) { |
|
return false; |
|
} |
|
}).on('keyup', function (event) { |
|
_this.context.triggerEvent('keyup', event); |
|
}).on('focus', function (event) { |
|
_this.context.triggerEvent('focus', event); |
|
}).on('blur', function (event) { |
|
_this.context.triggerEvent('blur', event); |
|
}).on('mousedown', function (event) { |
|
_this.context.triggerEvent('mousedown', event); |
|
}).on('mouseup', function (event) { |
|
_this.context.triggerEvent('mouseup', event); |
|
}).on('scroll', function (event) { |
|
_this.context.triggerEvent('scroll', event); |
|
}).on('paste', function (event) { |
|
_this.context.triggerEvent('paste', event); |
|
}); |
|
// init content before set event |
|
this.$editable.html(dom.html(this.$note) || dom.emptyPara); |
|
this.$editable.on(env.inputEventName, func.debounce(function () { |
|
_this.context.triggerEvent('change', _this.$editable.html()); |
|
}, 100)); |
|
this.$editor.on('focusin', function (event) { |
|
_this.context.triggerEvent('focusin', event); |
|
}).on('focusout', function (event) { |
|
_this.context.triggerEvent('focusout', event); |
|
}); |
|
if (!this.options.airMode) { |
|
if (this.options.width) { |
|
this.$editor.outerWidth(this.options.width); |
|
} |
|
if (this.options.height) { |
|
this.$editable.outerHeight(this.options.height); |
|
} |
|
if (this.options.maxHeight) { |
|
this.$editable.css('max-height', this.options.maxHeight); |
|
} |
|
if (this.options.minHeight) { |
|
this.$editable.css('min-height', this.options.minHeight); |
|
} |
|
} |
|
this.history.recordUndo(); |
|
}; |
|
Editor.prototype.destroy = function () { |
|
this.$editable.off(); |
|
}; |
|
Editor.prototype.handleKeyMap = function (event) { |
|
var keyMap = this.options.keyMap[env.isMac ? 'mac' : 'pc']; |
|
var keys = []; |
|
if (event.metaKey) { |
|
keys.push('CMD'); |
|
} |
|
if (event.ctrlKey && !event.altKey) { |
|
keys.push('CTRL'); |
|
} |
|
if (event.shiftKey) { |
|
keys.push('SHIFT'); |
|
} |
|
var keyName = key.nameFromCode[event.keyCode]; |
|
if (keyName) { |
|
keys.push(keyName); |
|
} |
|
var eventName = keyMap[keys.join('+')]; |
|
if (eventName) { |
|
if (this.context.invoke(eventName) !== false) { |
|
event.preventDefault(); |
|
} |
|
} |
|
else if (key.isEdit(event.keyCode)) { |
|
this.afterCommand(); |
|
} |
|
}; |
|
Editor.prototype.preventDefaultEditableShortCuts = function (event) { |
|
// B(Bold, 66) / I(Italic, 73) / U(Underline, 85) |
|
if ((event.ctrlKey || event.metaKey) && |
|
lists.contains([66, 73, 85], event.keyCode)) { |
|
event.preventDefault(); |
|
} |
|
}; |
|
Editor.prototype.isLimited = function (pad, event) { |
|
pad = pad || 0; |
|
if (typeof event !== 'undefined') { |
|
if (key.isMove(event.keyCode) || |
|
(event.ctrlKey || event.metaKey) || |
|
lists.contains([key.code.BACKSPACE, key.code.DELETE], event.keyCode)) { |
|
return false; |
|
} |
|
} |
|
if (this.options.maxTextLength > 0) { |
|
if ((this.$editable.text().length + pad) >= this.options.maxTextLength) { |
|
return true; |
|
} |
|
} |
|
return false; |
|
}; |
|
/** |
|
* create range |
|
* @return {WrappedRange} |
|
*/ |
|
Editor.prototype.createRange = function () { |
|
this.focus(); |
|
return range.create(this.editable); |
|
}; |
|
/** |
|
* saveRange |
|
* |
|
* save current range |
|
* |
|
* @param {Boolean} [thenCollapse=false] |
|
*/ |
|
Editor.prototype.saveRange = function (thenCollapse) { |
|
this.lastRange = this.createRange(); |
|
if (thenCollapse) { |
|
this.lastRange.collapse().select(); |
|
} |
|
}; |
|
/** |
|
* restoreRange |
|
* |
|
* restore lately range |
|
*/ |
|
Editor.prototype.restoreRange = function () { |
|
if (this.lastRange) { |
|
this.lastRange.select(); |
|
this.focus(); |
|
} |
|
}; |
|
Editor.prototype.saveTarget = function (node) { |
|
this.$editable.data('target', node); |
|
}; |
|
Editor.prototype.clearTarget = function () { |
|
this.$editable.removeData('target'); |
|
}; |
|
Editor.prototype.restoreTarget = function () { |
|
return this.$editable.data('target'); |
|
}; |
|
/** |
|
* currentStyle |
|
* |
|
* current style |
|
* @return {Object|Boolean} unfocus |
|
*/ |
|
Editor.prototype.currentStyle = function () { |
|
var rng = range.create(); |
|
if (rng) { |
|
rng = rng.normalize(); |
|
} |
|
return rng ? this.style.current(rng) : this.style.fromNode(this.$editable); |
|
}; |
|
/** |
|
* style from node |
|
* |
|
* @param {jQuery} $node |
|
* @return {Object} |
|
*/ |
|
Editor.prototype.styleFromNode = function ($node) { |
|
return this.style.fromNode($node); |
|
}; |
|
/** |
|
* undo |
|
*/ |
|
Editor.prototype.undo = function () { |
|
this.context.triggerEvent('before.command', this.$editable.html()); |
|
this.history.undo(); |
|
this.context.triggerEvent('change', this.$editable.html()); |
|
}; |
|
/** |
|
* redo |
|
*/ |
|
Editor.prototype.redo = function () { |
|
this.context.triggerEvent('before.command', this.$editable.html()); |
|
this.history.redo(); |
|
this.context.triggerEvent('change', this.$editable.html()); |
|
}; |
|
/** |
|
* before command |
|
*/ |
|
Editor.prototype.beforeCommand = function () { |
|
this.context.triggerEvent('before.command', this.$editable.html()); |
|
// keep focus on editable before command execution |
|
this.focus(); |
|
}; |
|
/** |
|
* after command |
|
* @param {Boolean} isPreventTrigger |
|
*/ |
|
Editor.prototype.afterCommand = function (isPreventTrigger) { |
|
this.normalizeContent(); |
|
this.history.recordUndo(); |
|
if (!isPreventTrigger) { |
|
this.context.triggerEvent('change', this.$editable.html()); |
|
} |
|
}; |
|
/** |
|
* handle tab key |
|
*/ |
|
Editor.prototype.tab = function () { |
|
var rng = this.createRange(); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.table.tab(rng); |
|
} |
|
else { |
|
if (this.options.tabSize === 0) { |
|
return false; |
|
} |
|
if (!this.isLimited(this.options.tabSize)) { |
|
this.beforeCommand(); |
|
this.typing.insertTab(rng, this.options.tabSize); |
|
this.afterCommand(); |
|
} |
|
} |
|
}; |
|
/** |
|
* handle shift+tab key |
|
*/ |
|
Editor.prototype.untab = function () { |
|
var rng = this.createRange(); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.table.tab(rng, true); |
|
} |
|
else { |
|
if (this.options.tabSize === 0) { |
|
return false; |
|
} |
|
} |
|
}; |
|
/** |
|
* run given function between beforeCommand and afterCommand |
|
*/ |
|
Editor.prototype.wrapCommand = function (fn) { |
|
var _this = this; |
|
return function () { |
|
_this.beforeCommand(); |
|
fn.apply(_this, arguments); |
|
_this.afterCommand(); |
|
}; |
|
}; |
|
/** |
|
* insert image |
|
* |
|
* @param {String} src |
|
* @param {String|Function} param |
|
* @return {Promise} |
|
*/ |
|
Editor.prototype.insertImage = function (src, param) { |
|
var _this = this; |
|
return createImage(src, param).then(function ($image) { |
|
_this.beforeCommand(); |
|
if (typeof param === 'function') { |
|
param($image); |
|
} |
|
else { |
|
if (typeof param === 'string') { |
|
$image.attr('data-filename', param); |
|
} |
|
$image.css('width', Math.min(_this.$editable.width(), $image.width())); |
|
} |
|
$image.show(); |
|
range.create(_this.editable).insertNode($image[0]); |
|
range.createFromNodeAfter($image[0]).select(); |
|
_this.afterCommand(); |
|
}).fail(function (e) { |
|
_this.context.triggerEvent('image.upload.error', e); |
|
}); |
|
}; |
|
/** |
|
* insertImages |
|
* @param {File[]} files |
|
*/ |
|
Editor.prototype.insertImages = function (files) { |
|
var _this = this; |
|
$$1.each(files, function (idx, file) { |
|
var filename = file.name; |
|
if (_this.options.maximumImageFileSize && _this.options.maximumImageFileSize < file.size) { |
|
_this.context.triggerEvent('image.upload.error', _this.lang.image.maximumFileSizeError); |
|
} |
|
else { |
|
readFileAsDataURL(file).then(function (dataURL) { |
|
return _this.insertImage(dataURL, filename); |
|
}).fail(function () { |
|
_this.context.triggerEvent('image.upload.error'); |
|
}); |
|
} |
|
}); |
|
}; |
|
/** |
|
* insertImagesOrCallback |
|
* @param {File[]} files |
|
*/ |
|
Editor.prototype.insertImagesOrCallback = function (files) { |
|
var callbacks = this.options.callbacks; |
|
// If onImageUpload this.options setted |
|
if (callbacks.onImageUpload) { |
|
this.context.triggerEvent('image.upload', files); |
|
// else insert Image as dataURL |
|
} |
|
else { |
|
this.insertImages(files); |
|
} |
|
}; |
|
/** |
|
* return selected plain text |
|
* @return {String} text |
|
*/ |
|
Editor.prototype.getSelectedText = function () { |
|
var rng = this.createRange(); |
|
// if range on anchor, expand range with anchor |
|
if (rng.isOnAnchor()) { |
|
rng = range.createFromNode(dom.ancestor(rng.sc, dom.isAnchor)); |
|
} |
|
return rng.toString(); |
|
}; |
|
Editor.prototype.onFormatBlock = function (tagName, $target) { |
|
// [workaround] for MSIE, IE need `<` |
|
tagName = env.isMSIE ? '<' + tagName + '>' : tagName; |
|
document.execCommand('FormatBlock', false, tagName); |
|
// support custom class |
|
if ($target && $target.length) { |
|
var className = $target[0].className || ''; |
|
if (className) { |
|
var currentRange = this.createRange(); |
|
var $parent = $$1([currentRange.sc, currentRange.ec]).closest(tagName); |
|
$parent.addClass(className); |
|
} |
|
} |
|
}; |
|
Editor.prototype.formatPara = function () { |
|
this.formatBlock('P'); |
|
}; |
|
Editor.prototype.fontStyling = function (target, value) { |
|
var rng = this.createRange(); |
|
if (rng) { |
|
var spans = this.style.styleNodes(rng); |
|
$$1(spans).css(target, value); |
|
// [workaround] added styled bogus span for style |
|
// - also bogus character needed for cursor position |
|
if (rng.isCollapsed()) { |
|
var firstSpan = lists.head(spans); |
|
if (firstSpan && !dom.nodeLength(firstSpan)) { |
|
firstSpan.innerHTML = dom.ZERO_WIDTH_NBSP_CHAR; |
|
range.createFromNodeAfter(firstSpan.firstChild).select(); |
|
this.$editable.data(KEY_BOGUS, firstSpan); |
|
} |
|
} |
|
} |
|
}; |
|
/** |
|
* unlink |
|
* |
|
* @type command |
|
*/ |
|
Editor.prototype.unlink = function () { |
|
var rng = this.createRange(); |
|
if (rng.isOnAnchor()) { |
|
var anchor = dom.ancestor(rng.sc, dom.isAnchor); |
|
rng = range.createFromNode(anchor); |
|
rng.select(); |
|
this.beforeCommand(); |
|
document.execCommand('unlink'); |
|
this.afterCommand(); |
|
} |
|
}; |
|
/** |
|
* returns link info |
|
* |
|
* @return {Object} |
|
* @return {WrappedRange} return.range |
|
* @return {String} return.text |
|
* @return {Boolean} [return.isNewWindow=true] |
|
* @return {String} [return.url=""] |
|
*/ |
|
Editor.prototype.getLinkInfo = function () { |
|
var rng = this.createRange().expand(dom.isAnchor); |
|
// Get the first anchor on range(for edit). |
|
var $anchor = $$1(lists.head(rng.nodes(dom.isAnchor))); |
|
var linkInfo = { |
|
range: rng, |
|
text: rng.toString(), |
|
url: $anchor.length ? $anchor.attr('href') : '' |
|
}; |
|
// Define isNewWindow when anchor exists. |
|
if ($anchor.length) { |
|
linkInfo.isNewWindow = $anchor.attr('target') === '_blank'; |
|
} |
|
return linkInfo; |
|
}; |
|
Editor.prototype.addRow = function (position) { |
|
var rng = this.createRange(this.$editable); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.beforeCommand(); |
|
this.table.addRow(rng, position); |
|
this.afterCommand(); |
|
} |
|
}; |
|
Editor.prototype.addCol = function (position) { |
|
var rng = this.createRange(this.$editable); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.beforeCommand(); |
|
this.table.addCol(rng, position); |
|
this.afterCommand(); |
|
} |
|
}; |
|
Editor.prototype.deleteRow = function () { |
|
var rng = this.createRange(this.$editable); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.beforeCommand(); |
|
this.table.deleteRow(rng); |
|
this.afterCommand(); |
|
} |
|
}; |
|
Editor.prototype.deleteCol = function () { |
|
var rng = this.createRange(this.$editable); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.beforeCommand(); |
|
this.table.deleteCol(rng); |
|
this.afterCommand(); |
|
} |
|
}; |
|
Editor.prototype.deleteTable = function () { |
|
var rng = this.createRange(this.$editable); |
|
if (rng.isCollapsed() && rng.isOnCell()) { |
|
this.beforeCommand(); |
|
this.table.deleteTable(rng); |
|
this.afterCommand(); |
|
} |
|
}; |
|
/** |
|
* @param {Position} pos |
|
* @param {jQuery} $target - target element |
|
* @param {Boolean} [bKeepRatio] - keep ratio |
|
*/ |
|
Editor.prototype.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); |
|
}; |
|
/** |
|
* returns whether editable area has focus or not. |
|
*/ |
|
Editor.prototype.hasFocus = function () { |
|
return this.$editable.is(':focus'); |
|
}; |
|
/** |
|
* set focus |
|
*/ |
|
Editor.prototype.focus = function () { |
|
// [workaround] Screen will move when page is scolled in IE. |
|
// - do focus when not focused |
|
if (!this.hasFocus()) { |
|
this.$editable.focus(); |
|
} |
|
}; |
|
/** |
|
* returns whether contents is empty or not. |
|
* @return {Boolean} |
|
*/ |
|
Editor.prototype.isEmpty = function () { |
|
return dom.isEmpty(this.$editable[0]) || dom.emptyPara === this.$editable.html(); |
|
}; |
|
/** |
|
* Removes all contents and restores the editable instance to an _emptyPara_. |
|
*/ |
|
Editor.prototype.empty = function () { |
|
this.context.invoke('code', dom.emptyPara); |
|
}; |
|
/** |
|
* normalize content |
|
*/ |
|
Editor.prototype.normalizeContent = function () { |
|
this.$editable[0].normalize(); |
|
}; |
|
return Editor; |
|
}()); |
|
|
|
var Clipboard = /** @class */ (function () { |
|
function Clipboard(context) { |
|
this.context = context; |
|
this.$editable = context.layoutInfo.editable; |
|
} |
|
Clipboard.prototype.initialize = function () { |
|
this.$editable.on('paste', this.pasteByEvent.bind(this)); |
|
}; |
|
/** |
|
* paste by clipboard event |
|
* |
|
* @param {Event} event |
|
*/ |
|
Clipboard.prototype.pasteByEvent = function (event) { |
|
var clipboardData = event.originalEvent.clipboardData; |
|
if (clipboardData && clipboardData.items && clipboardData.items.length) { |
|
var item = lists.head(clipboardData.items); |
|
if (item.kind === 'file' && item.type.indexOf('image/') !== -1) { |
|
this.context.invoke('editor.insertImagesOrCallback', [item.getAsFile()]); |
|
} |
|
this.context.invoke('editor.afterCommand'); |
|
} |
|
}; |
|
return Clipboard; |
|
}()); |
|
|
|
var Dropzone = /** @class */ (function () { |
|
function Dropzone(context) { |
|
this.context = context; |
|
this.$eventListener = $$1(document); |
|
this.$editor = context.layoutInfo.editor; |
|
this.$editable = context.layoutInfo.editable; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
this.documentEventHandlers = {}; |
|
this.$dropzone = $$1([ |
|
'<div class="note-dropzone">', |
|
' <div class="note-dropzone-message"/>', |
|
'</div>' |
|
].join('')).prependTo(this.$editor); |
|
} |
|
/** |
|
* attach Drag and Drop Events |
|
*/ |
|
Dropzone.prototype.initialize = function () { |
|
if (this.options.disableDragAndDrop) { |
|
// prevent default drop event |
|
this.documentEventHandlers.onDrop = function (e) { |
|
e.preventDefault(); |
|
}; |
|
// do not consider outside of dropzone |
|
this.$eventListener = this.$dropzone; |
|
this.$eventListener.on('drop', this.documentEventHandlers.onDrop); |
|
} |
|
else { |
|
this.attachDragAndDropEvent(); |
|
} |
|
}; |
|
/** |
|
* attach Drag and Drop Events |
|
*/ |
|
Dropzone.prototype.attachDragAndDropEvent = function () { |
|
var _this = this; |
|
var collection = $$1(); |
|
var $dropzoneMessage = this.$dropzone.find('.note-dropzone-message'); |
|
this.documentEventHandlers.onDragenter = function (e) { |
|
var isCodeview = _this.context.invoke('codeview.isActivated'); |
|
var hasEditorSize = _this.$editor.width() > 0 && _this.$editor.height() > 0; |
|
if (!isCodeview && !collection.length && hasEditorSize) { |
|
_this.$editor.addClass('dragover'); |
|
_this.$dropzone.width(_this.$editor.width()); |
|
_this.$dropzone.height(_this.$editor.height()); |
|
$dropzoneMessage.text(_this.lang.image.dragImageHere); |
|
} |
|
collection = collection.add(e.target); |
|
}; |
|
this.documentEventHandlers.onDragleave = function (e) { |
|
collection = collection.not(e.target); |
|
if (!collection.length) { |
|
_this.$editor.removeClass('dragover'); |
|
} |
|
}; |
|
this.documentEventHandlers.onDrop = function () { |
|
collection = $$1(); |
|
_this.$editor.removeClass('dragover'); |
|
}; |
|
// show dropzone on dragenter when dragging a object to document |
|
// -but only if the editor is visible, i.e. has a positive width and height |
|
this.$eventListener.on('dragenter', this.documentEventHandlers.onDragenter) |
|
.on('dragleave', this.documentEventHandlers.onDragleave) |
|
.on('drop', this.documentEventHandlers.onDrop); |
|
// change dropzone's message on hover. |
|
this.$dropzone.on('dragenter', function () { |
|
_this.$dropzone.addClass('hover'); |
|
$dropzoneMessage.text(_this.lang.image.dropImage); |
|
}).on('dragleave', function () { |
|
_this.$dropzone.removeClass('hover'); |
|
$dropzoneMessage.text(_this.lang.image.dragImageHere); |
|
}); |
|
// attach dropImage |
|
this.$dropzone.on('drop', function (event) { |
|
var dataTransfer = event.originalEvent.dataTransfer; |
|
// stop the browser from opening the dropped content |
|
event.preventDefault(); |
|
if (dataTransfer && dataTransfer.files && dataTransfer.files.length) { |
|
_this.$editable.focus(); |
|
_this.context.invoke('editor.insertImagesOrCallback', dataTransfer.files); |
|
} |
|
else { |
|
$$1.each(dataTransfer.types, function (idx, type) { |
|
var content = dataTransfer.getData(type); |
|
if (type.toLowerCase().indexOf('text') > -1) { |
|
_this.context.invoke('editor.pasteHTML', content); |
|
} |
|
else { |
|
$$1(content).each(function (idx, item) { |
|
_this.context.invoke('editor.insertNode', item); |
|
}); |
|
} |
|
}); |
|
} |
|
}).on('dragover', false); // prevent default dragover event |
|
}; |
|
Dropzone.prototype.destroy = function () { |
|
var _this = this; |
|
Object.keys(this.documentEventHandlers).forEach(function (key) { |
|
_this.$eventListener.off(key.substr(2).toLowerCase(), _this.documentEventHandlers[key]); |
|
}); |
|
this.documentEventHandlers = {}; |
|
}; |
|
return Dropzone; |
|
}()); |
|
|
|
var CodeMirror; |
|
if (env.hasCodeMirror) { |
|
if (env.isSupportAmd) { |
|
require(['codemirror'], function (cm) { |
|
CodeMirror = cm; |
|
}); |
|
} |
|
else { |
|
CodeMirror = window.CodeMirror; |
|
} |
|
} |
|
/** |
|
* @class Codeview |
|
*/ |
|
var CodeView = /** @class */ (function () { |
|
function CodeView(context) { |
|
this.context = context; |
|
this.$editor = context.layoutInfo.editor; |
|
this.$editable = context.layoutInfo.editable; |
|
this.$codable = context.layoutInfo.codable; |
|
this.options = context.options; |
|
} |
|
CodeView.prototype.sync = function () { |
|
var isCodeview = this.isActivated(); |
|
if (isCodeview && env.hasCodeMirror) { |
|
this.$codable.data('cmEditor').save(); |
|
} |
|
}; |
|
/** |
|
* @return {Boolean} |
|
*/ |
|
CodeView.prototype.isActivated = function () { |
|
return this.$editor.hasClass('codeview'); |
|
}; |
|
/** |
|
* toggle codeview |
|
*/ |
|
CodeView.prototype.toggle = function () { |
|
if (this.isActivated()) { |
|
this.deactivate(); |
|
} |
|
else { |
|
this.activate(); |
|
} |
|
this.context.triggerEvent('codeview.toggled'); |
|
}; |
|
/** |
|
* activate code view |
|
*/ |
|
CodeView.prototype.activate = function () { |
|
var _this = this; |
|
this.$codable.val(dom.html(this.$editable, this.options.prettifyHtml)); |
|
this.$codable.height(this.$editable.height()); |
|
this.context.invoke('toolbar.updateCodeview', true); |
|
this.$editor.addClass('codeview'); |
|
this.$codable.focus(); |
|
// activate CodeMirror as codable |
|
if (env.hasCodeMirror) { |
|
var cmEditor_1 = CodeMirror.fromTextArea(this.$codable[0], this.options.codemirror); |
|
// CodeMirror TernServer |
|
if (this.options.codemirror.tern) { |
|
var server_1 = new CodeMirror.TernServer(this.options.codemirror.tern); |
|
cmEditor_1.ternServer = server_1; |
|
cmEditor_1.on('cursorActivity', function (cm) { |
|
server_1.updateArgHints(cm); |
|
}); |
|
} |
|
cmEditor_1.on('blur', function (event) { |
|
_this.context.triggerEvent('blur.codeview', cmEditor_1.getValue(), event); |
|
}); |
|
// CodeMirror hasn't Padding. |
|
cmEditor_1.setSize(null, this.$editable.outerHeight()); |
|
this.$codable.data('cmEditor', cmEditor_1); |
|
} |
|
else { |
|
this.$codable.on('blur', function (event) { |
|
_this.context.triggerEvent('blur.codeview', _this.$codable.val(), event); |
|
}); |
|
} |
|
}; |
|
/** |
|
* deactivate code view |
|
*/ |
|
CodeView.prototype.deactivate = function () { |
|
// deactivate CodeMirror as codable |
|
if (env.hasCodeMirror) { |
|
var cmEditor = this.$codable.data('cmEditor'); |
|
this.$codable.val(cmEditor.getValue()); |
|
cmEditor.toTextArea(); |
|
} |
|
var value = dom.value(this.$codable, this.options.prettifyHtml) || dom.emptyPara; |
|
var isChange = this.$editable.html() !== value; |
|
this.$editable.html(value); |
|
this.$editable.height(this.options.height ? this.$codable.height() : 'auto'); |
|
this.$editor.removeClass('codeview'); |
|
if (isChange) { |
|
this.context.triggerEvent('change', this.$editable.html(), this.$editable); |
|
} |
|
this.$editable.focus(); |
|
this.context.invoke('toolbar.updateCodeview', false); |
|
}; |
|
CodeView.prototype.destroy = function () { |
|
if (this.isActivated()) { |
|
this.deactivate(); |
|
} |
|
}; |
|
return CodeView; |
|
}()); |
|
|
|
var EDITABLE_PADDING = 24; |
|
var Statusbar = /** @class */ (function () { |
|
function Statusbar(context) { |
|
this.$document = $$1(document); |
|
this.$statusbar = context.layoutInfo.statusbar; |
|
this.$editable = context.layoutInfo.editable; |
|
this.options = context.options; |
|
} |
|
Statusbar.prototype.initialize = function () { |
|
var _this = this; |
|
if (this.options.airMode || this.options.disableResizeEditor) { |
|
this.destroy(); |
|
return; |
|
} |
|
this.$statusbar.on('mousedown', function (event) { |
|
event.preventDefault(); |
|
event.stopPropagation(); |
|
var editableTop = _this.$editable.offset().top - _this.$document.scrollTop(); |
|
var onMouseMove = function (event) { |
|
var height = event.clientY - (editableTop + EDITABLE_PADDING); |
|
height = (_this.options.minheight > 0) ? Math.max(height, _this.options.minheight) : height; |
|
height = (_this.options.maxHeight > 0) ? Math.min(height, _this.options.maxHeight) : height; |
|
_this.$editable.height(height); |
|
}; |
|
_this.$document.on('mousemove', onMouseMove).one('mouseup', function () { |
|
_this.$document.off('mousemove', onMouseMove); |
|
}); |
|
}); |
|
}; |
|
Statusbar.prototype.destroy = function () { |
|
this.$statusbar.off(); |
|
this.$statusbar.addClass('locked'); |
|
}; |
|
return Statusbar; |
|
}()); |
|
|
|
var Fullscreen = /** @class */ (function () { |
|
function Fullscreen(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.$editor = context.layoutInfo.editor; |
|
this.$toolbar = context.layoutInfo.toolbar; |
|
this.$editable = context.layoutInfo.editable; |
|
this.$codable = context.layoutInfo.codable; |
|
this.$window = $$1(window); |
|
this.$scrollbar = $$1('html, body'); |
|
this.onResize = function () { |
|
_this.resizeTo({ |
|
h: _this.$window.height() - _this.$toolbar.outerHeight() |
|
}); |
|
}; |
|
} |
|
Fullscreen.prototype.resizeTo = function (size) { |
|
this.$editable.css('height', size.h); |
|
this.$codable.css('height', size.h); |
|
if (this.$codable.data('cmeditor')) { |
|
this.$codable.data('cmeditor').setsize(null, size.h); |
|
} |
|
}; |
|
/** |
|
* toggle fullscreen |
|
*/ |
|
Fullscreen.prototype.toggle = function () { |
|
this.$editor.toggleClass('fullscreen'); |
|
if (this.isFullscreen()) { |
|
this.$editable.data('orgHeight', this.$editable.css('height')); |
|
this.$window.on('resize', this.onResize).trigger('resize'); |
|
this.$scrollbar.css('overflow', 'hidden'); |
|
} |
|
else { |
|
this.$window.off('resize', this.onResize); |
|
this.resizeTo({ h: this.$editable.data('orgHeight') }); |
|
this.$scrollbar.css('overflow', 'visible'); |
|
} |
|
this.context.invoke('toolbar.updateFullscreen', this.isFullscreen()); |
|
}; |
|
Fullscreen.prototype.isFullscreen = function () { |
|
return this.$editor.hasClass('fullscreen'); |
|
}; |
|
return Fullscreen; |
|
}()); |
|
|
|
var Handle = /** @class */ (function () { |
|
function Handle(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.$document = $$1(document); |
|
this.$editingArea = context.layoutInfo.editingArea; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
this.events = { |
|
'summernote.mousedown': function (we, e) { |
|
if (_this.update(e.target)) { |
|
e.preventDefault(); |
|
} |
|
}, |
|
'summernote.keyup summernote.scroll summernote.change summernote.dialog.shown': function () { |
|
_this.update(); |
|
}, |
|
'summernote.disable': function () { |
|
_this.hide(); |
|
}, |
|
'summernote.codeview.toggled': function () { |
|
_this.update(); |
|
} |
|
}; |
|
} |
|
Handle.prototype.initialize = function () { |
|
var _this = this; |
|
this.$handle = $$1([ |
|
'<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="', |
|
(this.options.disableResizeImage ? 'note-control-holder' : 'note-control-sizing'), |
|
' note-control-se"></div>', |
|
(this.options.disableResizeImage ? '' : '<div class="note-control-selection-info"></div>'), |
|
'</div>', |
|
'</div>' |
|
].join('')).prependTo(this.$editingArea); |
|
this.$handle.on('mousedown', function (event) { |
|
if (dom.isControlSizing(event.target)) { |
|
event.preventDefault(); |
|
event.stopPropagation(); |
|
var $target_1 = _this.$handle.find('.note-control-selection').data('target'); |
|
var posStart_1 = $target_1.offset(); |
|
var scrollTop_1 = _this.$document.scrollTop(); |
|
var onMouseMove_1 = function (event) { |
|
_this.context.invoke('editor.resizeTo', { |
|
x: event.clientX - posStart_1.left, |
|
y: event.clientY - (posStart_1.top - scrollTop_1) |
|
}, $target_1, !event.shiftKey); |
|
_this.update($target_1[0]); |
|
}; |
|
_this.$document |
|
.on('mousemove', onMouseMove_1) |
|
.one('mouseup', function (e) { |
|
e.preventDefault(); |
|
_this.$document.off('mousemove', onMouseMove_1); |
|
_this.context.invoke('editor.afterCommand'); |
|
}); |
|
if (!$target_1.data('ratio')) { |
|
$target_1.data('ratio', $target_1.height() / $target_1.width()); |
|
} |
|
} |
|
}); |
|
// Listen for scrolling on the handle overlay. |
|
this.$handle.on('wheel', function (e) { |
|
e.preventDefault(); |
|
_this.update(); |
|
}); |
|
}; |
|
Handle.prototype.destroy = function () { |
|
this.$handle.remove(); |
|
}; |
|
Handle.prototype.update = function (target) { |
|
if (this.context.isDisabled()) { |
|
return false; |
|
} |
|
var isImage = dom.isImg(target); |
|
var $selection = this.$handle.find('.note-control-selection'); |
|
this.context.invoke('imagePopover.update', target); |
|
if (isImage) { |
|
var $image = $$1(target); |
|
var position = $image.position(); |
|
var pos = { |
|
left: position.left + parseInt($image.css('marginLeft'), 10), |
|
top: position.top + parseInt($image.css('marginTop'), 10) |
|
}; |
|
// exclude margin |
|
var imageSize = { |
|
w: $image.outerWidth(false), |
|
h: $image.outerHeight(false) |
|
}; |
|
$selection.css({ |
|
display: 'block', |
|
left: pos.left, |
|
top: pos.top, |
|
width: imageSize.w, |
|
height: imageSize.h |
|
}).data('target', $image); // save current image element. |
|
var origImageObj = new Image(); |
|
origImageObj.src = $image.attr('src'); |
|
var sizingText = imageSize.w + 'x' + imageSize.h + ' (' + this.lang.image.original + ': ' + origImageObj.width + 'x' + origImageObj.height + ')'; |
|
$selection.find('.note-control-selection-info').text(sizingText); |
|
this.context.invoke('editor.saveTarget', target); |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
return isImage; |
|
}; |
|
/** |
|
* hide |
|
* |
|
* @param {jQuery} $handle |
|
*/ |
|
Handle.prototype.hide = function () { |
|
this.context.invoke('editor.clearTarget'); |
|
this.$handle.children().hide(); |
|
}; |
|
return Handle; |
|
}()); |
|
|
|
var defaultScheme = 'http://'; |
|
var linkPattern = /^([A-Za-z][A-Za-z0-9+-.]*\:[\/\/]?|mailto:[A-Z0-9._%+-]+@)?(www\.)?(.+)$/i; |
|
var AutoLink = /** @class */ (function () { |
|
function AutoLink(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.events = { |
|
'summernote.keyup': function (we, e) { |
|
if (!e.isDefaultPrevented()) { |
|
_this.handleKeyup(e); |
|
} |
|
}, |
|
'summernote.keydown': function (we, e) { |
|
_this.handleKeydown(e); |
|
} |
|
}; |
|
} |
|
AutoLink.prototype.initialize = function () { |
|
this.lastWordRange = null; |
|
}; |
|
AutoLink.prototype.destroy = function () { |
|
this.lastWordRange = null; |
|
}; |
|
AutoLink.prototype.replace = function () { |
|
if (!this.lastWordRange) { |
|
return; |
|
} |
|
var keyword = this.lastWordRange.toString(); |
|
var match = keyword.match(linkPattern); |
|
if (match && (match[1] || match[2])) { |
|
var link = match[1] ? keyword : defaultScheme + keyword; |
|
var node = $$1('<a />').html(keyword).attr('href', link)[0]; |
|
this.lastWordRange.insertNode(node); |
|
this.lastWordRange = null; |
|
this.context.invoke('editor.focus'); |
|
} |
|
}; |
|
AutoLink.prototype.handleKeydown = function (e) { |
|
if (lists.contains([key.code.ENTER, key.code.SPACE], e.keyCode)) { |
|
var wordRange = this.context.invoke('editor.createRange').getWordRange(); |
|
this.lastWordRange = wordRange; |
|
} |
|
}; |
|
AutoLink.prototype.handleKeyup = function (e) { |
|
if (lists.contains([key.code.ENTER, key.code.SPACE], e.keyCode)) { |
|
this.replace(); |
|
} |
|
}; |
|
return AutoLink; |
|
}()); |
|
|
|
/** |
|
* textarea auto sync. |
|
*/ |
|
var AutoSync = /** @class */ (function () { |
|
function AutoSync(context) { |
|
var _this = this; |
|
this.$note = context.layoutInfo.note; |
|
this.events = { |
|
'summernote.change': function () { |
|
_this.$note.val(context.invoke('code')); |
|
} |
|
}; |
|
} |
|
AutoSync.prototype.shouldInitialize = function () { |
|
return dom.isTextarea(this.$note[0]); |
|
}; |
|
return AutoSync; |
|
}()); |
|
|
|
var Placeholder = /** @class */ (function () { |
|
function Placeholder(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.$editingArea = context.layoutInfo.editingArea; |
|
this.options = context.options; |
|
this.events = { |
|
'summernote.init summernote.change': function () { |
|
_this.update(); |
|
}, |
|
'summernote.codeview.toggled': function () { |
|
_this.update(); |
|
} |
|
}; |
|
} |
|
Placeholder.prototype.shouldInitialize = function () { |
|
return !!this.options.placeholder; |
|
}; |
|
Placeholder.prototype.initialize = function () { |
|
var _this = this; |
|
this.$placeholder = $$1('<div class="note-placeholder">'); |
|
this.$placeholder.on('click', function () { |
|
_this.context.invoke('focus'); |
|
}).text(this.options.placeholder).prependTo(this.$editingArea); |
|
this.update(); |
|
}; |
|
Placeholder.prototype.destroy = function () { |
|
this.$placeholder.remove(); |
|
}; |
|
Placeholder.prototype.update = function () { |
|
var isShow = !this.context.invoke('codeview.isActivated') && this.context.invoke('editor.isEmpty'); |
|
this.$placeholder.toggle(isShow); |
|
}; |
|
return Placeholder; |
|
}()); |
|
|
|
var Buttons = /** @class */ (function () { |
|
function Buttons(context) { |
|
this.ui = $$1.summernote.ui; |
|
this.context = context; |
|
this.$toolbar = context.layoutInfo.toolbar; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
this.invertedKeyMap = func.invertObject(this.options.keyMap[env.isMac ? 'mac' : 'pc']); |
|
} |
|
Buttons.prototype.representShortcut = function (editorMethod) { |
|
var shortcut = this.invertedKeyMap[editorMethod]; |
|
if (!this.options.shortcuts || !shortcut) { |
|
return ''; |
|
} |
|
if (env.isMac) { |
|
shortcut = shortcut.replace('CMD', '⌘').replace('SHIFT', '⇧'); |
|
} |
|
shortcut = shortcut.replace('BACKSLASH', '\\') |
|
.replace('SLASH', '/') |
|
.replace('LEFTBRACKET', '[') |
|
.replace('RIGHTBRACKET', ']'); |
|
return ' (' + shortcut + ')'; |
|
}; |
|
Buttons.prototype.button = function (o) { |
|
if (!this.options.tooltip && o.tooltip) { |
|
delete o.tooltip; |
|
} |
|
o.container = this.options.container; |
|
return this.ui.button(o); |
|
}; |
|
Buttons.prototype.initialize = function () { |
|
this.addToolbarButtons(); |
|
this.addImagePopoverButtons(); |
|
this.addLinkPopoverButtons(); |
|
this.addTablePopoverButtons(); |
|
this.fontInstalledMap = {}; |
|
}; |
|
Buttons.prototype.destroy = function () { |
|
delete this.fontInstalledMap; |
|
}; |
|
Buttons.prototype.isFontInstalled = function (name) { |
|
if (!this.fontInstalledMap.hasOwnProperty(name)) { |
|
this.fontInstalledMap[name] = env.isFontInstalled(name) || |
|
lists.contains(this.options.fontNamesIgnoreCheck, name); |
|
} |
|
return this.fontInstalledMap[name]; |
|
}; |
|
Buttons.prototype.isFontDeservedToAdd = function (name) { |
|
var genericFamilies = ['sans-serif', 'serif', 'monospace', 'cursive', 'fantasy']; |
|
name = name.toLowerCase(); |
|
return ((name !== '') && this.isFontInstalled(name) && ($$1.inArray(name, genericFamilies) === -1)); |
|
}; |
|
Buttons.prototype.addToolbarButtons = function () { |
|
var _this = this; |
|
this.context.memo('button.style', function () { |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents(_this.ui.icon(_this.options.icons.magic), _this.options), |
|
tooltip: _this.lang.style.style, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdown({ |
|
className: 'dropdown-style', |
|
items: _this.options.styleTags, |
|
title: _this.lang.style.style, |
|
template: function (item) { |
|
if (typeof item === 'string') { |
|
item = { tag: item, title: (_this.lang.style.hasOwnProperty(item) ? _this.lang.style[item] : item) }; |
|
} |
|
var tag = item.tag; |
|
var title = item.title; |
|
var style = item.style ? ' style="' + item.style + '" ' : ''; |
|
var className = item.className ? ' class="' + item.className + '"' : ''; |
|
return '<' + tag + style + className + '>' + title + '</' + tag + '>'; |
|
}, |
|
click: _this.context.createInvokeHandler('editor.formatBlock') |
|
}) |
|
]).render(); |
|
}); |
|
var _loop_1 = function (styleIdx, styleLen) { |
|
var item = this_1.options.styleTags[styleIdx]; |
|
this_1.context.memo('button.style.' + item, function () { |
|
return _this.button({ |
|
className: 'note-btn-style-' + item, |
|
contents: '<div data-value="' + item + '">' + item.toUpperCase() + '</div>', |
|
tooltip: _this.lang.style[item], |
|
click: _this.context.createInvokeHandler('editor.formatBlock') |
|
}).render(); |
|
}); |
|
}; |
|
var this_1 = this; |
|
for (var styleIdx = 0, styleLen = this.options.styleTags.length; styleIdx < styleLen; styleIdx++) { |
|
_loop_1(styleIdx, styleLen); |
|
} |
|
this.context.memo('button.bold', function () { |
|
return _this.button({ |
|
className: 'note-btn-bold', |
|
contents: _this.ui.icon(_this.options.icons.bold), |
|
tooltip: _this.lang.font.bold + _this.representShortcut('bold'), |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.bold') |
|
}).render(); |
|
}); |
|
this.context.memo('button.italic', function () { |
|
return _this.button({ |
|
className: 'note-btn-italic', |
|
contents: _this.ui.icon(_this.options.icons.italic), |
|
tooltip: _this.lang.font.italic + _this.representShortcut('italic'), |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.italic') |
|
}).render(); |
|
}); |
|
this.context.memo('button.underline', function () { |
|
return _this.button({ |
|
className: 'note-btn-underline', |
|
contents: _this.ui.icon(_this.options.icons.underline), |
|
tooltip: _this.lang.font.underline + _this.representShortcut('underline'), |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.underline') |
|
}).render(); |
|
}); |
|
this.context.memo('button.clear', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.eraser), |
|
tooltip: _this.lang.font.clear + _this.representShortcut('removeFormat'), |
|
click: _this.context.createInvokeHandler('editor.removeFormat') |
|
}).render(); |
|
}); |
|
this.context.memo('button.strikethrough', function () { |
|
return _this.button({ |
|
className: 'note-btn-strikethrough', |
|
contents: _this.ui.icon(_this.options.icons.strikethrough), |
|
tooltip: _this.lang.font.strikethrough + _this.representShortcut('strikethrough'), |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.strikethrough') |
|
}).render(); |
|
}); |
|
this.context.memo('button.superscript', function () { |
|
return _this.button({ |
|
className: 'note-btn-superscript', |
|
contents: _this.ui.icon(_this.options.icons.superscript), |
|
tooltip: _this.lang.font.superscript, |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.superscript') |
|
}).render(); |
|
}); |
|
this.context.memo('button.subscript', function () { |
|
return _this.button({ |
|
className: 'note-btn-subscript', |
|
contents: _this.ui.icon(_this.options.icons.subscript), |
|
tooltip: _this.lang.font.subscript, |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.subscript') |
|
}).render(); |
|
}); |
|
this.context.memo('button.fontname', function () { |
|
var styleInfo = _this.context.invoke('editor.currentStyle'); |
|
// Add 'default' fonts into the fontnames array if not exist |
|
$$1.each(styleInfo['font-family'].split(','), function (idx, fontname) { |
|
fontname = fontname.trim().replace(/['"]+/g, ''); |
|
if (_this.isFontDeservedToAdd(fontname)) { |
|
if ($$1.inArray(fontname, _this.options.fontNames) === -1) { |
|
_this.options.fontNames.push(fontname); |
|
} |
|
} |
|
}); |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents('<span class="note-current-fontname"/>', _this.options), |
|
tooltip: _this.lang.font.name, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdownCheck({ |
|
className: 'dropdown-fontname', |
|
checkClassName: _this.options.icons.menuCheck, |
|
items: _this.options.fontNames.filter(_this.isFontInstalled.bind(_this)), |
|
title: _this.lang.font.name, |
|
template: function (item) { |
|
return '<span style="font-family: \'' + item + '\'">' + item + '</span>'; |
|
}, |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.fontName') |
|
}) |
|
]).render(); |
|
}); |
|
this.context.memo('button.fontsize', function () { |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents('<span class="note-current-fontsize"/>', _this.options), |
|
tooltip: _this.lang.font.size, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdownCheck({ |
|
className: 'dropdown-fontsize', |
|
checkClassName: _this.options.icons.menuCheck, |
|
items: _this.options.fontSizes, |
|
title: _this.lang.font.size, |
|
click: _this.context.createInvokeHandlerAndUpdateState('editor.fontSize') |
|
}) |
|
]).render(); |
|
}); |
|
this.context.memo('button.color', function () { |
|
return _this.ui.buttonGroup({ |
|
className: 'note-color', |
|
children: [ |
|
_this.button({ |
|
className: 'note-current-color-button', |
|
contents: _this.ui.icon(_this.options.icons.font + ' note-recent-color'), |
|
tooltip: _this.lang.color.recent, |
|
click: function (e) { |
|
var $button = $$1(e.currentTarget); |
|
_this.context.invoke('editor.color', { |
|
backColor: $button.attr('data-backColor'), |
|
foreColor: $button.attr('data-foreColor') |
|
}); |
|
}, |
|
callback: function ($button) { |
|
var $recentColor = $button.find('.note-recent-color'); |
|
$recentColor.css('background-color', '#FFFF00'); |
|
$button.attr('data-backColor', '#FFFF00'); |
|
} |
|
}), |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents('', _this.options), |
|
tooltip: _this.lang.color.more, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdown({ |
|
items: [ |
|
'<div class="note-palette">', |
|
' <div class="note-palette-title">' + _this.lang.color.background + '</div>', |
|
' <div>', |
|
' <button type="button" class="note-color-reset btn btn-light" data-event="backColor" data-value="inherit">', |
|
_this.lang.color.transparent, |
|
' </button>', |
|
' </div>', |
|
' <div class="note-holder" data-event="backColor"/>', |
|
'</div>', |
|
'<div class="note-palette">', |
|
' <div class="note-palette-title">' + _this.lang.color.foreground + '</div>', |
|
' <div>', |
|
' <button type="button" class="note-color-reset btn btn-light" data-event="removeFormat" data-value="foreColor">', |
|
_this.lang.color.resetToDefault, |
|
' </button>', |
|
' </div>', |
|
' <div class="note-holder" data-event="foreColor"/>', |
|
'</div>' |
|
].join(''), |
|
callback: function ($dropdown) { |
|
$dropdown.find('.note-holder').each(function (idx, item) { |
|
var $holder = $$1(item); |
|
$holder.append(_this.ui.palette({ |
|
colors: _this.options.colors, |
|
colorsName: _this.options.colorsName, |
|
eventName: $holder.data('event'), |
|
container: _this.options.container, |
|
tooltip: _this.options.tooltip |
|
}).render()); |
|
}); |
|
}, |
|
click: function (event) { |
|
var $button = $$1(event.target); |
|
var eventName = $button.data('event'); |
|
var value = $button.data('value'); |
|
if (eventName && value) { |
|
var key = eventName === 'backColor' ? 'background-color' : 'color'; |
|
var $color = $button.closest('.note-color').find('.note-recent-color'); |
|
var $currentButton = $button.closest('.note-color').find('.note-current-color-button'); |
|
$color.css(key, value); |
|
$currentButton.attr('data-' + eventName, value); |
|
_this.context.invoke('editor.' + eventName, value); |
|
} |
|
} |
|
}) |
|
] |
|
}).render(); |
|
}); |
|
this.context.memo('button.ul', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.unorderedlist), |
|
tooltip: _this.lang.lists.unordered + _this.representShortcut('insertUnorderedList'), |
|
click: _this.context.createInvokeHandler('editor.insertUnorderedList') |
|
}).render(); |
|
}); |
|
this.context.memo('button.ol', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.orderedlist), |
|
tooltip: _this.lang.lists.ordered + _this.representShortcut('insertOrderedList'), |
|
click: _this.context.createInvokeHandler('editor.insertOrderedList') |
|
}).render(); |
|
}); |
|
var justifyLeft = this.button({ |
|
contents: this.ui.icon(this.options.icons.alignLeft), |
|
tooltip: this.lang.paragraph.left + this.representShortcut('justifyLeft'), |
|
click: this.context.createInvokeHandler('editor.justifyLeft') |
|
}); |
|
var justifyCenter = this.button({ |
|
contents: this.ui.icon(this.options.icons.alignCenter), |
|
tooltip: this.lang.paragraph.center + this.representShortcut('justifyCenter'), |
|
click: this.context.createInvokeHandler('editor.justifyCenter') |
|
}); |
|
var justifyRight = this.button({ |
|
contents: this.ui.icon(this.options.icons.alignRight), |
|
tooltip: this.lang.paragraph.right + this.representShortcut('justifyRight'), |
|
click: this.context.createInvokeHandler('editor.justifyRight') |
|
}); |
|
var justifyFull = this.button({ |
|
contents: this.ui.icon(this.options.icons.alignJustify), |
|
tooltip: this.lang.paragraph.justify + this.representShortcut('justifyFull'), |
|
click: this.context.createInvokeHandler('editor.justifyFull') |
|
}); |
|
var outdent = this.button({ |
|
contents: this.ui.icon(this.options.icons.outdent), |
|
tooltip: this.lang.paragraph.outdent + this.representShortcut('outdent'), |
|
click: this.context.createInvokeHandler('editor.outdent') |
|
}); |
|
var indent = this.button({ |
|
contents: this.ui.icon(this.options.icons.indent), |
|
tooltip: this.lang.paragraph.indent + this.representShortcut('indent'), |
|
click: this.context.createInvokeHandler('editor.indent') |
|
}); |
|
this.context.memo('button.justifyLeft', func.invoke(justifyLeft, 'render')); |
|
this.context.memo('button.justifyCenter', func.invoke(justifyCenter, 'render')); |
|
this.context.memo('button.justifyRight', func.invoke(justifyRight, 'render')); |
|
this.context.memo('button.justifyFull', func.invoke(justifyFull, 'render')); |
|
this.context.memo('button.outdent', func.invoke(outdent, 'render')); |
|
this.context.memo('button.indent', func.invoke(indent, 'render')); |
|
this.context.memo('button.paragraph', function () { |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents(_this.ui.icon(_this.options.icons.alignLeft), _this.options), |
|
tooltip: _this.lang.paragraph.paragraph, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdown([ |
|
_this.ui.buttonGroup({ |
|
className: 'note-align', |
|
children: [justifyLeft, justifyCenter, justifyRight, justifyFull] |
|
}), |
|
_this.ui.buttonGroup({ |
|
className: 'note-list', |
|
children: [outdent, indent] |
|
}) |
|
]) |
|
]).render(); |
|
}); |
|
this.context.memo('button.height', function () { |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents(_this.ui.icon(_this.options.icons.textHeight), _this.options), |
|
tooltip: _this.lang.font.height, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdownCheck({ |
|
items: _this.options.lineHeights, |
|
checkClassName: _this.options.icons.menuCheck, |
|
className: 'dropdown-line-height', |
|
title: _this.lang.font.height, |
|
click: _this.context.createInvokeHandler('editor.lineHeight') |
|
}) |
|
]).render(); |
|
}); |
|
this.context.memo('button.table', function () { |
|
return _this.ui.buttonGroup([ |
|
_this.button({ |
|
className: 'dropdown-toggle', |
|
contents: _this.ui.dropdownButtonContents(_this.ui.icon(_this.options.icons.table), _this.options), |
|
tooltip: _this.lang.table.table, |
|
data: { |
|
toggle: 'dropdown' |
|
} |
|
}), |
|
_this.ui.dropdown({ |
|
title: _this.lang.table.table, |
|
className: 'note-table', |
|
items: [ |
|
'<div class="note-dimension-picker">', |
|
' <div class="note-dimension-picker-mousecatcher" data-event="insertTable" data-value="1x1"/>', |
|
' <div class="note-dimension-picker-highlighted"/>', |
|
' <div class="note-dimension-picker-unhighlighted"/>', |
|
'</div>', |
|
'<div class="note-dimension-display">1 x 1</div>' |
|
].join('') |
|
}) |
|
], { |
|
callback: function ($node) { |
|
var $catcher = $node.find('.note-dimension-picker-mousecatcher'); |
|
$catcher.css({ |
|
width: _this.options.insertTableMaxSize.col + 'em', |
|
height: _this.options.insertTableMaxSize.row + 'em' |
|
}).mousedown(_this.context.createInvokeHandler('editor.insertTable')) |
|
.on('mousemove', _this.tableMoveHandler.bind(_this)); |
|
} |
|
}).render(); |
|
}); |
|
this.context.memo('button.link', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.link), |
|
tooltip: _this.lang.link.link + _this.representShortcut('linkDialog.show'), |
|
click: _this.context.createInvokeHandler('linkDialog.show') |
|
}).render(); |
|
}); |
|
this.context.memo('button.picture', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.picture), |
|
tooltip: _this.lang.image.image, |
|
click: _this.context.createInvokeHandler('imageDialog.show') |
|
}).render(); |
|
}); |
|
this.context.memo('button.video', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.video), |
|
tooltip: _this.lang.video.video, |
|
click: _this.context.createInvokeHandler('videoDialog.show') |
|
}).render(); |
|
}); |
|
this.context.memo('button.hr', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.minus), |
|
tooltip: _this.lang.hr.insert + _this.representShortcut('insertHorizontalRule'), |
|
click: _this.context.createInvokeHandler('editor.insertHorizontalRule') |
|
}).render(); |
|
}); |
|
this.context.memo('button.fullscreen', function () { |
|
return _this.button({ |
|
className: 'btn-fullscreen', |
|
contents: _this.ui.icon(_this.options.icons.arrowsAlt), |
|
tooltip: _this.lang.options.fullscreen, |
|
click: _this.context.createInvokeHandler('fullscreen.toggle') |
|
}).render(); |
|
}); |
|
this.context.memo('button.codeview', function () { |
|
return _this.button({ |
|
className: 'btn-codeview', |
|
contents: _this.ui.icon(_this.options.icons.code), |
|
tooltip: _this.lang.options.codeview, |
|
click: _this.context.createInvokeHandler('codeview.toggle') |
|
}).render(); |
|
}); |
|
this.context.memo('button.redo', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.redo), |
|
tooltip: _this.lang.history.redo + _this.representShortcut('redo'), |
|
click: _this.context.createInvokeHandler('editor.redo') |
|
}).render(); |
|
}); |
|
this.context.memo('button.undo', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.undo), |
|
tooltip: _this.lang.history.undo + _this.representShortcut('undo'), |
|
click: _this.context.createInvokeHandler('editor.undo') |
|
}).render(); |
|
}); |
|
this.context.memo('button.help', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.question), |
|
tooltip: _this.lang.options.help, |
|
click: _this.context.createInvokeHandler('helpDialog.show') |
|
}).render(); |
|
}); |
|
}; |
|
/** |
|
* image : [ |
|
* ['imagesize', ['imageSize100', 'imageSize50', 'imageSize25']], |
|
* ['float', ['floatLeft', 'floatRight', 'floatNone' ]], |
|
* ['remove', ['removeMedia']] |
|
* ], |
|
*/ |
|
Buttons.prototype.addImagePopoverButtons = function () { |
|
var _this = this; |
|
// Image Size Buttons |
|
this.context.memo('button.imageSize100', function () { |
|
return _this.button({ |
|
contents: '<span class="note-fontsize-10">100%</span>', |
|
tooltip: _this.lang.image.resizeFull, |
|
click: _this.context.createInvokeHandler('editor.resize', '1') |
|
}).render(); |
|
}); |
|
this.context.memo('button.imageSize50', function () { |
|
return _this.button({ |
|
contents: '<span class="note-fontsize-10">50%</span>', |
|
tooltip: _this.lang.image.resizeHalf, |
|
click: _this.context.createInvokeHandler('editor.resize', '0.5') |
|
}).render(); |
|
}); |
|
this.context.memo('button.imageSize25', function () { |
|
return _this.button({ |
|
contents: '<span class="note-fontsize-10">25%</span>', |
|
tooltip: _this.lang.image.resizeQuarter, |
|
click: _this.context.createInvokeHandler('editor.resize', '0.25') |
|
}).render(); |
|
}); |
|
// Float Buttons |
|
this.context.memo('button.floatLeft', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.alignLeft), |
|
tooltip: _this.lang.image.floatLeft, |
|
click: _this.context.createInvokeHandler('editor.floatMe', 'left') |
|
}).render(); |
|
}); |
|
this.context.memo('button.floatRight', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.alignRight), |
|
tooltip: _this.lang.image.floatRight, |
|
click: _this.context.createInvokeHandler('editor.floatMe', 'right') |
|
}).render(); |
|
}); |
|
this.context.memo('button.floatNone', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.alignJustify), |
|
tooltip: _this.lang.image.floatNone, |
|
click: _this.context.createInvokeHandler('editor.floatMe', 'none') |
|
}).render(); |
|
}); |
|
// Remove Buttons |
|
this.context.memo('button.removeMedia', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.trash), |
|
tooltip: _this.lang.image.remove, |
|
click: _this.context.createInvokeHandler('editor.removeMedia') |
|
}).render(); |
|
}); |
|
}; |
|
Buttons.prototype.addLinkPopoverButtons = function () { |
|
var _this = this; |
|
this.context.memo('button.linkDialogShow', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.link), |
|
tooltip: _this.lang.link.edit, |
|
click: _this.context.createInvokeHandler('linkDialog.show') |
|
}).render(); |
|
}); |
|
this.context.memo('button.unlink', function () { |
|
return _this.button({ |
|
contents: _this.ui.icon(_this.options.icons.unlink), |
|
tooltip: _this.lang.link.unlink, |
|
click: _this.context.createInvokeHandler('editor.unlink') |
|
}).render(); |
|
}); |
|
}; |
|
/** |
|
* table : [ |
|
* ['add', ['addRowDown', 'addRowUp', 'addColLeft', 'addColRight']], |
|
* ['delete', ['deleteRow', 'deleteCol', 'deleteTable']] |
|
* ], |
|
*/ |
|
Buttons.prototype.addTablePopoverButtons = function () { |
|
var _this = this; |
|
this.context.memo('button.addRowUp', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.rowAbove), |
|
tooltip: _this.lang.table.addRowAbove, |
|
click: _this.context.createInvokeHandler('editor.addRow', 'top') |
|
}).render(); |
|
}); |
|
this.context.memo('button.addRowDown', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.rowBelow), |
|
tooltip: _this.lang.table.addRowBelow, |
|
click: _this.context.createInvokeHandler('editor.addRow', 'bottom') |
|
}).render(); |
|
}); |
|
this.context.memo('button.addColLeft', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.colBefore), |
|
tooltip: _this.lang.table.addColLeft, |
|
click: _this.context.createInvokeHandler('editor.addCol', 'left') |
|
}).render(); |
|
}); |
|
this.context.memo('button.addColRight', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.colAfter), |
|
tooltip: _this.lang.table.addColRight, |
|
click: _this.context.createInvokeHandler('editor.addCol', 'right') |
|
}).render(); |
|
}); |
|
this.context.memo('button.deleteRow', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.rowRemove), |
|
tooltip: _this.lang.table.delRow, |
|
click: _this.context.createInvokeHandler('editor.deleteRow') |
|
}).render(); |
|
}); |
|
this.context.memo('button.deleteCol', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.colRemove), |
|
tooltip: _this.lang.table.delCol, |
|
click: _this.context.createInvokeHandler('editor.deleteCol') |
|
}).render(); |
|
}); |
|
this.context.memo('button.deleteTable', function () { |
|
return _this.button({ |
|
className: 'btn-md', |
|
contents: _this.ui.icon(_this.options.icons.trash), |
|
tooltip: _this.lang.table.delTable, |
|
click: _this.context.createInvokeHandler('editor.deleteTable') |
|
}).render(); |
|
}); |
|
}; |
|
Buttons.prototype.build = function ($container, groups) { |
|
for (var groupIdx = 0, groupLen = groups.length; groupIdx < groupLen; groupIdx++) { |
|
var group = groups[groupIdx]; |
|
var groupName = $$1.isArray(group) ? group[0] : group; |
|
var buttons = $$1.isArray(group) ? ((group.length === 1) ? [group[0]] : group[1]) : [group]; |
|
var $group = this.ui.buttonGroup({ |
|
className: 'note-' + groupName |
|
}).render(); |
|
for (var idx = 0, len = buttons.length; idx < len; idx++) { |
|
var btn = this.context.memo('button.' + buttons[idx]); |
|
if (btn) { |
|
$group.append(typeof btn === 'function' ? btn(this.context) : btn); |
|
} |
|
} |
|
$group.appendTo($container); |
|
} |
|
}; |
|
/** |
|
* @param {jQuery} [$container] |
|
*/ |
|
Buttons.prototype.updateCurrentStyle = function ($container) { |
|
var _this = this; |
|
var $cont = $container || this.$toolbar; |
|
var styleInfo = this.context.invoke('editor.currentStyle'); |
|
this.updateBtnStates($cont, { |
|
'.note-btn-bold': function () { |
|
return styleInfo['font-bold'] === 'bold'; |
|
}, |
|
'.note-btn-italic': function () { |
|
return styleInfo['font-italic'] === 'italic'; |
|
}, |
|
'.note-btn-underline': function () { |
|
return styleInfo['font-underline'] === 'underline'; |
|
}, |
|
'.note-btn-subscript': function () { |
|
return styleInfo['font-subscript'] === 'subscript'; |
|
}, |
|
'.note-btn-superscript': function () { |
|
return styleInfo['font-superscript'] === 'superscript'; |
|
}, |
|
'.note-btn-strikethrough': function () { |
|
return styleInfo['font-strikethrough'] === 'strikethrough'; |
|
} |
|
}); |
|
if (styleInfo['font-family']) { |
|
var fontNames = styleInfo['font-family'].split(',').map(function (name) { |
|
return name.replace(/[\'\"]/g, '') |
|
.replace(/\s+$/, '') |
|
.replace(/^\s+/, ''); |
|
}); |
|
var fontName_1 = lists.find(fontNames, this.isFontInstalled.bind(this)); |
|
$cont.find('.dropdown-fontname a').each(function (idx, item) { |
|
var $item = $$1(item); |
|
// always compare string to avoid creating another func. |
|
var isChecked = ($item.data('value') + '') === (fontName_1 + ''); |
|
$item.toggleClass('checked', isChecked); |
|
}); |
|
$cont.find('.note-current-fontname').text(fontName_1).css('font-family', fontName_1); |
|
} |
|
if (styleInfo['font-size']) { |
|
var fontSize_1 = styleInfo['font-size']; |
|
$cont.find('.dropdown-fontsize a').each(function (idx, item) { |
|
var $item = $$1(item); |
|
// always compare with string to avoid creating another func. |
|
var isChecked = ($item.data('value') + '') === (fontSize_1 + ''); |
|
$item.toggleClass('checked', isChecked); |
|
}); |
|
$cont.find('.note-current-fontsize').text(fontSize_1); |
|
} |
|
if (styleInfo['line-height']) { |
|
var lineHeight_1 = styleInfo['line-height']; |
|
$cont.find('.dropdown-line-height li a').each(function (idx, item) { |
|
// always compare with string to avoid creating another func. |
|
var isChecked = ($$1(item).data('value') + '') === (lineHeight_1 + ''); |
|
_this.className = isChecked ? 'checked' : ''; |
|
}); |
|
} |
|
}; |
|
Buttons.prototype.updateBtnStates = function ($container, infos) { |
|
var _this = this; |
|
$$1.each(infos, function (selector, pred) { |
|
_this.ui.toggleBtnActive($container.find(selector), pred()); |
|
}); |
|
}; |
|
Buttons.prototype.tableMoveHandler = function (event) { |
|
var PX_PER_EM = 18; |
|
var $picker = $$1(event.target.parentNode); // target is mousecatcher |
|
var $dimensionDisplay = $picker.next(); |
|
var $catcher = $picker.find('.note-dimension-picker-mousecatcher'); |
|
var $highlighted = $picker.find('.note-dimension-picker-highlighted'); |
|
var $unhighlighted = $picker.find('.note-dimension-picker-unhighlighted'); |
|
var posOffset; |
|
// HTML5 with jQuery - e.offsetX is undefined in Firefox |
|
if (event.offsetX === undefined) { |
|
var posCatcher = $$1(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.data('value', dim.c + 'x' + dim.r); |
|
if (dim.c > 3 && dim.c < this.options.insertTableMaxSize.col) { |
|
$unhighlighted.css({ width: dim.c + 1 + 'em' }); |
|
} |
|
if (dim.r > 3 && dim.r < this.options.insertTableMaxSize.row) { |
|
$unhighlighted.css({ height: dim.r + 1 + 'em' }); |
|
} |
|
$dimensionDisplay.html(dim.c + ' x ' + dim.r); |
|
}; |
|
return Buttons; |
|
}()); |
|
|
|
var Toolbar = /** @class */ (function () { |
|
function Toolbar(context) { |
|
this.context = context; |
|
this.$window = $$1(window); |
|
this.$document = $$1(document); |
|
this.ui = $$1.summernote.ui; |
|
this.$note = context.layoutInfo.note; |
|
this.$editor = context.layoutInfo.editor; |
|
this.$toolbar = context.layoutInfo.toolbar; |
|
this.options = context.options; |
|
this.followScroll = this.followScroll.bind(this); |
|
} |
|
Toolbar.prototype.shouldInitialize = function () { |
|
return !this.options.airMode; |
|
}; |
|
Toolbar.prototype.initialize = function () { |
|
var _this = this; |
|
this.options.toolbar = this.options.toolbar || []; |
|
if (!this.options.toolbar.length) { |
|
this.$toolbar.hide(); |
|
} |
|
else { |
|
this.context.invoke('buttons.build', this.$toolbar, this.options.toolbar); |
|
} |
|
if (this.options.toolbarContainer) { |
|
this.$toolbar.appendTo(this.options.toolbarContainer); |
|
} |
|
this.changeContainer(false); |
|
this.$note.on('summernote.keyup summernote.mouseup summernote.change', function () { |
|
_this.context.invoke('buttons.updateCurrentStyle'); |
|
}); |
|
this.context.invoke('buttons.updateCurrentStyle'); |
|
if (this.options.followingToolbar) { |
|
this.$window.on('scroll resize', this.followScroll); |
|
} |
|
}; |
|
Toolbar.prototype.destroy = function () { |
|
this.$toolbar.children().remove(); |
|
if (this.options.followingToolbar) { |
|
this.$window.off('scroll resize', this.followScroll); |
|
} |
|
}; |
|
Toolbar.prototype.followScroll = function () { |
|
if (this.$editor.hasClass('fullscreen')) { |
|
return false; |
|
} |
|
var $toolbarWrapper = this.$toolbar.parent('.note-toolbar-wrapper'); |
|
var editorHeight = this.$editor.outerHeight(); |
|
var editorWidth = this.$editor.width(); |
|
var toolbarHeight = this.$toolbar.height(); |
|
$toolbarWrapper.css({ |
|
height: toolbarHeight |
|
}); |
|
// check if the web app is currently using another static bar |
|
var otherBarHeight = 0; |
|
if (this.options.otherStaticBar) { |
|
otherBarHeight = $$1(this.options.otherStaticBar).outerHeight(); |
|
} |
|
var currentOffset = this.$document.scrollTop(); |
|
var editorOffsetTop = this.$editor.offset().top; |
|
var editorOffsetBottom = editorOffsetTop + editorHeight; |
|
var activateOffset = editorOffsetTop - otherBarHeight; |
|
var deactivateOffsetBottom = editorOffsetBottom - otherBarHeight - toolbarHeight; |
|
if ((currentOffset > activateOffset) && (currentOffset < deactivateOffsetBottom)) { |
|
this.$toolbar.css({ |
|
position: 'fixed', |
|
top: otherBarHeight, |
|
width: editorWidth |
|
}); |
|
} |
|
else { |
|
this.$toolbar.css({ |
|
position: 'relative', |
|
top: 0, |
|
width: '100%' |
|
}); |
|
} |
|
}; |
|
Toolbar.prototype.changeContainer = function (isFullscreen) { |
|
if (isFullscreen) { |
|
this.$toolbar.prependTo(this.$editor); |
|
} |
|
else { |
|
if (this.options.toolbarContainer) { |
|
this.$toolbar.appendTo(this.options.toolbarContainer); |
|
} |
|
} |
|
}; |
|
Toolbar.prototype.updateFullscreen = function (isFullscreen) { |
|
this.ui.toggleBtnActive(this.$toolbar.find('.btn-fullscreen'), isFullscreen); |
|
this.changeContainer(isFullscreen); |
|
}; |
|
Toolbar.prototype.updateCodeview = function (isCodeview) { |
|
this.ui.toggleBtnActive(this.$toolbar.find('.btn-codeview'), isCodeview); |
|
if (isCodeview) { |
|
this.deactivate(); |
|
} |
|
else { |
|
this.activate(); |
|
} |
|
}; |
|
Toolbar.prototype.activate = function (isIncludeCodeview) { |
|
var $btn = this.$toolbar.find('button'); |
|
if (!isIncludeCodeview) { |
|
$btn = $btn.not('.btn-codeview'); |
|
} |
|
this.ui.toggleBtn($btn, true); |
|
}; |
|
Toolbar.prototype.deactivate = function (isIncludeCodeview) { |
|
var $btn = this.$toolbar.find('button'); |
|
if (!isIncludeCodeview) { |
|
$btn = $btn.not('.btn-codeview'); |
|
} |
|
this.ui.toggleBtn($btn, false); |
|
}; |
|
return Toolbar; |
|
}()); |
|
|
|
var LinkDialog = /** @class */ (function () { |
|
function LinkDialog(context) { |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.$body = $$1(document.body); |
|
this.$editor = context.layoutInfo.editor; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
context.memo('help.linkDialog.show', this.options.langInfo.help['linkDialog.show']); |
|
} |
|
LinkDialog.prototype.initialize = function () { |
|
var $container = this.options.dialogsInBody ? this.$body : this.$editor; |
|
var body = [ |
|
'<div class="form-group note-form-group">', |
|
"<label class=\"note-form-label\">" + this.lang.link.textToDisplay + "</label>", |
|
'<input class="note-link-text form-control note-form-control note-input" type="text" />', |
|
'</div>', |
|
'<div class="form-group note-form-group">', |
|
"<label class=\"note-form-label\">" + this.lang.link.url + "</label>", |
|
'<input class="note-link-url form-control note-form-control note-input" type="text" value="http://" />', |
|
'</div>', |
|
!this.options.disableLinkTarget |
|
? $$1('<div/>').append(this.ui.checkbox({ |
|
id: 'sn-checkbox-open-in-new-window', |
|
text: this.lang.link.openInNewWindow, |
|
checked: true |
|
}).render()).html() |
|
: '' |
|
].join(''); |
|
var buttonClass = 'btn btn-primary note-btn note-btn-primary note-link-btn'; |
|
var footer = "<button type=\"submit\" href=\"#\" class=\"" + buttonClass + "\" disabled>" + this.lang.link.insert + "</button>"; |
|
this.$dialog = this.ui.dialog({ |
|
className: 'link-dialog', |
|
title: this.lang.link.insert, |
|
fade: this.options.dialogsFade, |
|
body: body, |
|
footer: footer |
|
}).render().appendTo($container); |
|
}; |
|
LinkDialog.prototype.destroy = function () { |
|
this.ui.hideDialog(this.$dialog); |
|
this.$dialog.remove(); |
|
}; |
|
LinkDialog.prototype.bindEnterKey = function ($input, $btn) { |
|
$input.on('keypress', function (event) { |
|
if (event.keyCode === key.code.ENTER) { |
|
event.preventDefault(); |
|
$btn.trigger('click'); |
|
} |
|
}); |
|
}; |
|
/** |
|
* toggle update button |
|
*/ |
|
LinkDialog.prototype.toggleLinkBtn = function ($linkBtn, $linkText, $linkUrl) { |
|
this.ui.toggleBtn($linkBtn, $linkText.val() && $linkUrl.val()); |
|
}; |
|
/** |
|
* Show link dialog and set event handlers on dialog controls. |
|
* |
|
* @param {Object} linkInfo |
|
* @return {Promise} |
|
*/ |
|
LinkDialog.prototype.showLinkDialog = function (linkInfo) { |
|
var _this = this; |
|
return $$1.Deferred(function (deferred) { |
|
var $linkText = _this.$dialog.find('.note-link-text'); |
|
var $linkUrl = _this.$dialog.find('.note-link-url'); |
|
var $linkBtn = _this.$dialog.find('.note-link-btn'); |
|
var $openInNewWindow = _this.$dialog.find('input[type=checkbox]'); |
|
_this.ui.onDialogShown(_this.$dialog, function () { |
|
_this.context.triggerEvent('dialog.shown'); |
|
// if no url was given, copy text to url |
|
if (!linkInfo.url) { |
|
linkInfo.url = linkInfo.text; |
|
} |
|
$linkText.val(linkInfo.text); |
|
var handleLinkTextUpdate = function () { |
|
_this.toggleLinkBtn($linkBtn, $linkText, $linkUrl); |
|
// if linktext was modified by keyup, |
|
// stop cloning text from linkUrl |
|
linkInfo.text = $linkText.val(); |
|
}; |
|
$linkText.on('input', handleLinkTextUpdate).on('paste', function () { |
|
setTimeout(handleLinkTextUpdate, 0); |
|
}); |
|
var handleLinkUrlUpdate = function () { |
|
_this.toggleLinkBtn($linkBtn, $linkText, $linkUrl); |
|
// display same link on `Text to display` input |
|
// when create a new link |
|
if (!linkInfo.text) { |
|
$linkText.val($linkUrl.val()); |
|
} |
|
}; |
|
$linkUrl.on('input', handleLinkUrlUpdate).on('paste', function () { |
|
setTimeout(handleLinkUrlUpdate, 0); |
|
}).val(linkInfo.url); |
|
if (!env.isSupportTouch) { |
|
$linkUrl.trigger('focus'); |
|
} |
|
_this.toggleLinkBtn($linkBtn, $linkText, $linkUrl); |
|
_this.bindEnterKey($linkUrl, $linkBtn); |
|
_this.bindEnterKey($linkText, $linkBtn); |
|
var isChecked = linkInfo.isNewWindow !== undefined |
|
? linkInfo.isNewWindow : _this.context.options.linkTargetBlank; |
|
$openInNewWindow.prop('checked', isChecked); |
|
$linkBtn.one('click', function (event) { |
|
event.preventDefault(); |
|
deferred.resolve({ |
|
range: linkInfo.range, |
|
url: $linkUrl.val(), |
|
text: $linkText.val(), |
|
isNewWindow: $openInNewWindow.is(':checked') |
|
}); |
|
_this.ui.hideDialog(_this.$dialog); |
|
}); |
|
}); |
|
_this.ui.onDialogHidden(_this.$dialog, function () { |
|
// detach events |
|
$linkText.off('input paste keypress'); |
|
$linkUrl.off('input paste keypress'); |
|
$linkBtn.off('click'); |
|
if (deferred.state() === 'pending') { |
|
deferred.reject(); |
|
} |
|
}); |
|
_this.ui.showDialog(_this.$dialog); |
|
}).promise(); |
|
}; |
|
/** |
|
* @param {Object} layoutInfo |
|
*/ |
|
LinkDialog.prototype.show = function () { |
|
var _this = this; |
|
var linkInfo = this.context.invoke('editor.getLinkInfo'); |
|
this.context.invoke('editor.saveRange'); |
|
this.showLinkDialog(linkInfo).then(function (linkInfo) { |
|
_this.context.invoke('editor.restoreRange'); |
|
_this.context.invoke('editor.createLink', linkInfo); |
|
}).fail(function () { |
|
_this.context.invoke('editor.restoreRange'); |
|
}); |
|
}; |
|
return LinkDialog; |
|
}()); |
|
|
|
var LinkPopover = /** @class */ (function () { |
|
function LinkPopover(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.options = context.options; |
|
this.events = { |
|
'summernote.keyup summernote.mouseup summernote.change summernote.scroll': function () { |
|
_this.update(); |
|
}, |
|
'summernote.disable summernote.dialog.shown': function () { |
|
_this.hide(); |
|
} |
|
}; |
|
} |
|
LinkPopover.prototype.shouldInitialize = function () { |
|
return !lists.isEmpty(this.options.popover.link); |
|
}; |
|
LinkPopover.prototype.initialize = function () { |
|
this.$popover = this.ui.popover({ |
|
className: 'note-link-popover', |
|
callback: function ($node) { |
|
var $content = $node.find('.popover-content,.note-popover-content'); |
|
$content.prepend('<span><a target="_blank"></a> </span>'); |
|
} |
|
}).render().appendTo(this.options.container); |
|
var $content = this.$popover.find('.popover-content,.note-popover-content'); |
|
this.context.invoke('buttons.build', $content, this.options.popover.link); |
|
}; |
|
LinkPopover.prototype.destroy = function () { |
|
this.$popover.remove(); |
|
}; |
|
LinkPopover.prototype.update = function () { |
|
// Prevent focusing on editable when invoke('code') is executed |
|
if (!this.context.invoke('editor.hasFocus')) { |
|
this.hide(); |
|
return; |
|
} |
|
var rng = this.context.invoke('editor.createRange'); |
|
if (rng.isCollapsed() && rng.isOnAnchor()) { |
|
var anchor = dom.ancestor(rng.sc, dom.isAnchor); |
|
var href = $$1(anchor).attr('href'); |
|
this.$popover.find('a').attr('href', href).html(href); |
|
var pos = dom.posFromPlaceholder(anchor); |
|
this.$popover.css({ |
|
display: 'block', |
|
left: pos.left, |
|
top: pos.top |
|
}); |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
}; |
|
LinkPopover.prototype.hide = function () { |
|
this.$popover.hide(); |
|
}; |
|
return LinkPopover; |
|
}()); |
|
|
|
var ImageDialog = /** @class */ (function () { |
|
function ImageDialog(context) { |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.$body = $$1(document.body); |
|
this.$editor = context.layoutInfo.editor; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
} |
|
ImageDialog.prototype.initialize = function () { |
|
var $container = this.options.dialogsInBody ? this.$body : this.$editor; |
|
var imageLimitation = ''; |
|
if (this.options.maximumImageFileSize) { |
|
var unit = Math.floor(Math.log(this.options.maximumImageFileSize) / Math.log(1024)); |
|
var readableSize = (this.options.maximumImageFileSize / Math.pow(1024, unit)).toFixed(2) * 1 + |
|
' ' + ' KMGTP'[unit] + 'B'; |
|
imageLimitation = "<small>" + (this.lang.image.maximumFileSize + ' : ' + readableSize) + "</small>"; |
|
} |
|
var body = [ |
|
'<div class="form-group note-form-group note-group-select-from-files">', |
|
'<label class="note-form-label">' + this.lang.image.selectFromFiles + '</label>', |
|
'<input class="note-image-input note-form-control note-input" ', |
|
' type="file" name="files" accept="image/*" multiple="multiple" />', |
|
imageLimitation, |
|
'</div>', |
|
'<div class="form-group note-group-image-url" style="overflow:auto;">', |
|
'<label class="note-form-label">' + this.lang.image.url + '</label>', |
|
'<input class="note-image-url form-control note-form-control note-input ', |
|
' col-md-12" type="text" />', |
|
'</div>' |
|
].join(''); |
|
var buttonClass = 'btn btn-primary note-btn note-btn-primary note-image-btn'; |
|
var footer = "<button type=\"submit\" href=\"#\" class=\"" + buttonClass + "\" disabled>" + this.lang.image.insert + "</button>"; |
|
this.$dialog = this.ui.dialog({ |
|
title: this.lang.image.insert, |
|
fade: this.options.dialogsFade, |
|
body: body, |
|
footer: footer |
|
}).render().appendTo($container); |
|
}; |
|
ImageDialog.prototype.destroy = function () { |
|
this.ui.hideDialog(this.$dialog); |
|
this.$dialog.remove(); |
|
}; |
|
ImageDialog.prototype.bindEnterKey = function ($input, $btn) { |
|
$input.on('keypress', function (event) { |
|
if (event.keyCode === key.code.ENTER) { |
|
event.preventDefault(); |
|
$btn.trigger('click'); |
|
} |
|
}); |
|
}; |
|
ImageDialog.prototype.show = function () { |
|
var _this = this; |
|
this.context.invoke('editor.saveRange'); |
|
this.showImageDialog().then(function (data) { |
|
// [workaround] hide dialog before restore range for IE range focus |
|
_this.ui.hideDialog(_this.$dialog); |
|
_this.context.invoke('editor.restoreRange'); |
|
if (typeof data === 'string') { |
|
_this.context.invoke('editor.insertImage', data); |
|
} |
|
else { |
|
_this.context.invoke('editor.insertImagesOrCallback', data); |
|
} |
|
}).fail(function () { |
|
_this.context.invoke('editor.restoreRange'); |
|
}); |
|
}; |
|
/** |
|
* show image dialog |
|
* |
|
* @param {jQuery} $dialog |
|
* @return {Promise} |
|
*/ |
|
ImageDialog.prototype.showImageDialog = function () { |
|
var _this = this; |
|
return $$1.Deferred(function (deferred) { |
|
var $imageInput = _this.$dialog.find('.note-image-input'); |
|
var $imageUrl = _this.$dialog.find('.note-image-url'); |
|
var $imageBtn = _this.$dialog.find('.note-image-btn'); |
|
_this.ui.onDialogShown(_this.$dialog, function () { |
|
_this.context.triggerEvent('dialog.shown'); |
|
// Cloning imageInput to clear element. |
|
$imageInput.replaceWith($imageInput.clone().on('change', function (event) { |
|
deferred.resolve(event.target.files || event.target.value); |
|
}).val('')); |
|
$imageBtn.click(function (event) { |
|
event.preventDefault(); |
|
deferred.resolve($imageUrl.val()); |
|
}); |
|
$imageUrl.on('keyup paste', function () { |
|
var url = $imageUrl.val(); |
|
_this.ui.toggleBtn($imageBtn, url); |
|
}).val(''); |
|
if (!env.isSupportTouch) { |
|
$imageUrl.trigger('focus'); |
|
} |
|
_this.bindEnterKey($imageUrl, $imageBtn); |
|
}); |
|
_this.ui.onDialogHidden(_this.$dialog, function () { |
|
$imageInput.off('change'); |
|
$imageUrl.off('keyup paste keypress'); |
|
$imageBtn.off('click'); |
|
if (deferred.state() === 'pending') { |
|
deferred.reject(); |
|
} |
|
}); |
|
_this.ui.showDialog(_this.$dialog); |
|
}); |
|
}; |
|
return ImageDialog; |
|
}()); |
|
|
|
/** |
|
* Image popover module |
|
* mouse events that show/hide popover will be handled by Handle.js. |
|
* Handle.js will receive the events and invoke 'imagePopover.update'. |
|
*/ |
|
var ImagePopover = /** @class */ (function () { |
|
function ImagePopover(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.editable = context.layoutInfo.editable[0]; |
|
this.options = context.options; |
|
this.events = { |
|
'summernote.disable': function () { |
|
_this.hide(); |
|
} |
|
}; |
|
} |
|
ImagePopover.prototype.shouldInitialize = function () { |
|
return !lists.isEmpty(this.options.popover.image); |
|
}; |
|
ImagePopover.prototype.initialize = function () { |
|
this.$popover = this.ui.popover({ |
|
className: 'note-image-popover' |
|
}).render().appendTo(this.options.container); |
|
var $content = this.$popover.find('.popover-content,.note-popover-content'); |
|
this.context.invoke('buttons.build', $content, this.options.popover.image); |
|
}; |
|
ImagePopover.prototype.destroy = function () { |
|
this.$popover.remove(); |
|
}; |
|
ImagePopover.prototype.update = function (target) { |
|
if (dom.isImg(target)) { |
|
var pos = dom.posFromPlaceholder(target); |
|
var posEditor = dom.posFromPlaceholder(this.editable); |
|
this.$popover.css({ |
|
display: 'block', |
|
left: this.options.popatmouse ? event.pageX - 20 : pos.left, |
|
top: this.options.popatmouse ? event.pageY : Math.min(pos.top, posEditor.top) |
|
}); |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
}; |
|
ImagePopover.prototype.hide = function () { |
|
this.$popover.hide(); |
|
}; |
|
return ImagePopover; |
|
}()); |
|
|
|
var TablePopover = /** @class */ (function () { |
|
function TablePopover(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.options = context.options; |
|
this.events = { |
|
'summernote.mousedown': function (we, e) { |
|
_this.update(e.target); |
|
}, |
|
'summernote.keyup summernote.scroll summernote.change': function () { |
|
_this.update(); |
|
}, |
|
'summernote.disable': function () { |
|
_this.hide(); |
|
} |
|
}; |
|
} |
|
TablePopover.prototype.shouldInitialize = function () { |
|
return !lists.isEmpty(this.options.popover.table); |
|
}; |
|
TablePopover.prototype.initialize = function () { |
|
this.$popover = this.ui.popover({ |
|
className: 'note-table-popover' |
|
}).render().appendTo(this.options.container); |
|
var $content = this.$popover.find('.popover-content,.note-popover-content'); |
|
this.context.invoke('buttons.build', $content, this.options.popover.table); |
|
// [workaround] Disable Firefox's default table editor |
|
if (env.isFF) { |
|
document.execCommand('enableInlineTableEditing', false, false); |
|
} |
|
}; |
|
TablePopover.prototype.destroy = function () { |
|
this.$popover.remove(); |
|
}; |
|
TablePopover.prototype.update = function (target) { |
|
if (this.context.isDisabled()) { |
|
return false; |
|
} |
|
var isCell = dom.isCell(target); |
|
if (isCell) { |
|
var pos = dom.posFromPlaceholder(target); |
|
this.$popover.css({ |
|
display: 'block', |
|
left: pos.left, |
|
top: pos.top |
|
}); |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
return isCell; |
|
}; |
|
TablePopover.prototype.hide = function () { |
|
this.$popover.hide(); |
|
}; |
|
return TablePopover; |
|
}()); |
|
|
|
var VideoDialog = /** @class */ (function () { |
|
function VideoDialog(context) { |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.$body = $$1(document.body); |
|
this.$editor = context.layoutInfo.editor; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
} |
|
VideoDialog.prototype.initialize = function () { |
|
var $container = this.options.dialogsInBody ? this.$body : this.$editor; |
|
var body = [ |
|
'<div class="form-group note-form-group row-fluid">', |
|
"<label class=\"note-form-label\">" + this.lang.video.url + " <small class=\"text-muted\">" + this.lang.video.providers + "</small></label>", |
|
'<input class="note-video-url form-control note-form-control note-input" type="text" />', |
|
'</div>' |
|
].join(''); |
|
var buttonClass = 'btn btn-primary note-btn note-btn-primary note-video-btn'; |
|
var footer = "<button type=\"submit\" href=\"#\" class=\"" + buttonClass + "\" disabled>" + this.lang.video.insert + "</button>"; |
|
this.$dialog = this.ui.dialog({ |
|
title: this.lang.video.insert, |
|
fade: this.options.dialogsFade, |
|
body: body, |
|
footer: footer |
|
}).render().appendTo($container); |
|
}; |
|
VideoDialog.prototype.destroy = function () { |
|
this.ui.hideDialog(this.$dialog); |
|
this.$dialog.remove(); |
|
}; |
|
VideoDialog.prototype.bindEnterKey = function ($input, $btn) { |
|
$input.on('keypress', function (event) { |
|
if (event.keyCode === key.code.ENTER) { |
|
event.preventDefault(); |
|
$btn.trigger('click'); |
|
} |
|
}); |
|
}; |
|
VideoDialog.prototype.createVideoNode = function (url) { |
|
// video url patterns(youtube, instagram, vimeo, dailymotion, youku, mp4, ogg, webm) |
|
var ytRegExp = /^(?:https?:\/\/)?(?:www\.)?(?:youtu\.be\/|youtube\.com\/(?:embed\/|v\/|watch\?v=|watch\?.+&v=))((\w|-){11})(?:\S+)?$/; |
|
var ytMatch = url.match(ytRegExp); |
|
var igRegExp = /(?:www\.|\/\/)instagram\.com\/p\/(.[a-zA-Z0-9_-]*)/; |
|
var igMatch = url.match(igRegExp); |
|
var vRegExp = /\/\/vine\.co\/v\/([a-zA-Z0-9]+)/; |
|
var vMatch = url.match(vRegExp); |
|
var vimRegExp = /\/\/(player\.)?vimeo\.com\/([a-z]*\/)*(\d+)[?]?.*/; |
|
var vimMatch = url.match(vimRegExp); |
|
var dmRegExp = /.+dailymotion.com\/(video|hub)\/([^_]+)[^#]*(#video=([^_&]+))?/; |
|
var dmMatch = url.match(dmRegExp); |
|
var youkuRegExp = /\/\/v\.youku\.com\/v_show\/id_(\w+)=*\.html/; |
|
var youkuMatch = url.match(youkuRegExp); |
|
var qqRegExp = /\/\/v\.qq\.com.*?vid=(.+)/; |
|
var qqMatch = url.match(qqRegExp); |
|
var qqRegExp2 = /\/\/v\.qq\.com\/x?\/?(page|cover).*?\/([^\/]+)\.html\??.*/; |
|
var qqMatch2 = url.match(qqRegExp2); |
|
var mp4RegExp = /^.+.(mp4|m4v)$/; |
|
var mp4Match = url.match(mp4RegExp); |
|
var oggRegExp = /^.+.(ogg|ogv)$/; |
|
var oggMatch = url.match(oggRegExp); |
|
var webmRegExp = /^.+.(webm)$/; |
|
var webmMatch = url.match(webmRegExp); |
|
var $video; |
|
if (ytMatch && ytMatch[1].length === 11) { |
|
var youtubeId = ytMatch[1]; |
|
$video = $$1('<iframe>') |
|
.attr('frameborder', 0) |
|
.attr('src', '//www.youtube.com/embed/' + youtubeId) |
|
.attr('width', '640').attr('height', '360'); |
|
} |
|
else if (igMatch && igMatch[0].length) { |
|
$video = $$1('<iframe>') |
|
.attr('frameborder', 0) |
|
.attr('src', 'https://instagram.com/p/' + igMatch[1] + '/embed/') |
|
.attr('width', '612').attr('height', '710') |
|
.attr('scrolling', 'no') |
|
.attr('allowtransparency', 'true'); |
|
} |
|
else if (vMatch && vMatch[0].length) { |
|
$video = $$1('<iframe>') |
|
.attr('frameborder', 0) |
|
.attr('src', vMatch[0] + '/embed/simple') |
|
.attr('width', '600').attr('height', '600') |
|
.attr('class', 'vine-embed'); |
|
} |
|
else if (vimMatch && vimMatch[3].length) { |
|
$video = $$1('<iframe webkitallowfullscreen mozallowfullscreen allowfullscreen>') |
|
.attr('frameborder', 0) |
|
.attr('src', '//player.vimeo.com/video/' + vimMatch[3]) |
|
.attr('width', '640').attr('height', '360'); |
|
} |
|
else if (dmMatch && dmMatch[2].length) { |
|
$video = $$1('<iframe>') |
|
.attr('frameborder', 0) |
|
.attr('src', '//www.dailymotion.com/embed/video/' + dmMatch[2]) |
|
.attr('width', '640').attr('height', '360'); |
|
} |
|
else if (youkuMatch && youkuMatch[1].length) { |
|
$video = $$1('<iframe webkitallowfullscreen mozallowfullscreen allowfullscreen>') |
|
.attr('frameborder', 0) |
|
.attr('height', '498') |
|
.attr('width', '510') |
|
.attr('src', '//player.youku.com/embed/' + youkuMatch[1]); |
|
} |
|
else if ((qqMatch && qqMatch[1].length) || (qqMatch2 && qqMatch2[2].length)) { |
|
var vid = ((qqMatch && qqMatch[1].length) ? qqMatch[1] : qqMatch2[2]); |
|
$video = $$1('<iframe webkitallowfullscreen mozallowfullscreen allowfullscreen>') |
|
.attr('frameborder', 0) |
|
.attr('height', '310') |
|
.attr('width', '500') |
|
.attr('src', 'http://v.qq.com/iframe/player.html?vid=' + vid + '&auto=0'); |
|
} |
|
else if (mp4Match || oggMatch || webmMatch) { |
|
$video = $$1('<video controls>') |
|
.attr('src', url) |
|
.attr('width', '640').attr('height', '360'); |
|
} |
|
else { |
|
// this is not a known video link. Now what, Cat? Now what? |
|
return false; |
|
} |
|
$video.addClass('note-video-clip'); |
|
return $video[0]; |
|
}; |
|
VideoDialog.prototype.show = function () { |
|
var _this = this; |
|
var text = this.context.invoke('editor.getSelectedText'); |
|
this.context.invoke('editor.saveRange'); |
|
this.showVideoDialog(text).then(function (url) { |
|
// [workaround] hide dialog before restore range for IE range focus |
|
_this.ui.hideDialog(_this.$dialog); |
|
_this.context.invoke('editor.restoreRange'); |
|
// build node |
|
var $node = _this.createVideoNode(url); |
|
if ($node) { |
|
// insert video node |
|
_this.context.invoke('editor.insertNode', $node); |
|
} |
|
}).fail(function () { |
|
_this.context.invoke('editor.restoreRange'); |
|
}); |
|
}; |
|
/** |
|
* show image dialog |
|
* |
|
* @param {jQuery} $dialog |
|
* @return {Promise} |
|
*/ |
|
VideoDialog.prototype.showVideoDialog = function (text) { |
|
var _this = this; |
|
return $$1.Deferred(function (deferred) { |
|
var $videoUrl = _this.$dialog.find('.note-video-url'); |
|
var $videoBtn = _this.$dialog.find('.note-video-btn'); |
|
_this.ui.onDialogShown(_this.$dialog, function () { |
|
_this.context.triggerEvent('dialog.shown'); |
|
$videoUrl.val(text).on('input', function () { |
|
_this.ui.toggleBtn($videoBtn, $videoUrl.val()); |
|
}); |
|
if (!env.isSupportTouch) { |
|
$videoUrl.trigger('focus'); |
|
} |
|
$videoBtn.click(function (event) { |
|
event.preventDefault(); |
|
deferred.resolve($videoUrl.val()); |
|
}); |
|
_this.bindEnterKey($videoUrl, $videoBtn); |
|
}); |
|
_this.ui.onDialogHidden(_this.$dialog, function () { |
|
$videoUrl.off('input'); |
|
$videoBtn.off('click'); |
|
if (deferred.state() === 'pending') { |
|
deferred.reject(); |
|
} |
|
}); |
|
_this.ui.showDialog(_this.$dialog); |
|
}); |
|
}; |
|
return VideoDialog; |
|
}()); |
|
|
|
var HelpDialog = /** @class */ (function () { |
|
function HelpDialog(context) { |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.$body = $$1(document.body); |
|
this.$editor = context.layoutInfo.editor; |
|
this.options = context.options; |
|
this.lang = this.options.langInfo; |
|
} |
|
HelpDialog.prototype.initialize = function () { |
|
var $container = this.options.dialogsInBody ? this.$body : this.$editor; |
|
var body = [ |
|
'<p class="text-center">', |
|
'<a href="http://summernote.org/" target="_blank">Summernote 0.8.10</a> · ', |
|
'<a href="https://github.com/summernote/summernote" target="_blank">Project</a> · ', |
|
'<a href="https://github.com/summernote/summernote/issues" target="_blank">Issues</a>', |
|
'</p>' |
|
].join(''); |
|
this.$dialog = this.ui.dialog({ |
|
title: this.lang.options.help, |
|
fade: this.options.dialogsFade, |
|
body: this.createShortcutList(), |
|
footer: body, |
|
callback: function ($node) { |
|
$node.find('.modal-body,.note-modal-body').css({ |
|
'max-height': 300, |
|
'overflow': 'scroll' |
|
}); |
|
} |
|
}).render().appendTo($container); |
|
}; |
|
HelpDialog.prototype.destroy = function () { |
|
this.ui.hideDialog(this.$dialog); |
|
this.$dialog.remove(); |
|
}; |
|
HelpDialog.prototype.createShortcutList = function () { |
|
var _this = this; |
|
var keyMap = this.options.keyMap[env.isMac ? 'mac' : 'pc']; |
|
return Object.keys(keyMap).map(function (key) { |
|
var command = keyMap[key]; |
|
var $row = $$1('<div><div class="help-list-item"/></div>'); |
|
$row.append($$1('<label><kbd>' + key + '</kdb></label>').css({ |
|
'width': 180, |
|
'margin-right': 10 |
|
})).append($$1('<span/>').html(_this.context.memo('help.' + command) || command)); |
|
return $row.html(); |
|
}).join(''); |
|
}; |
|
/** |
|
* show help dialog |
|
* |
|
* @return {Promise} |
|
*/ |
|
HelpDialog.prototype.showHelpDialog = function () { |
|
var _this = this; |
|
return $$1.Deferred(function (deferred) { |
|
_this.ui.onDialogShown(_this.$dialog, function () { |
|
_this.context.triggerEvent('dialog.shown'); |
|
deferred.resolve(); |
|
}); |
|
_this.ui.showDialog(_this.$dialog); |
|
}).promise(); |
|
}; |
|
HelpDialog.prototype.show = function () { |
|
var _this = this; |
|
this.context.invoke('editor.saveRange'); |
|
this.showHelpDialog().then(function () { |
|
_this.context.invoke('editor.restoreRange'); |
|
}); |
|
}; |
|
return HelpDialog; |
|
}()); |
|
|
|
var AIR_MODE_POPOVER_X_OFFSET = 20; |
|
var AirPopover = /** @class */ (function () { |
|
function AirPopover(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.options = context.options; |
|
this.events = { |
|
'summernote.keyup summernote.mouseup summernote.scroll': function () { |
|
_this.update(); |
|
}, |
|
'summernote.disable summernote.change summernote.dialog.shown': function () { |
|
_this.hide(); |
|
}, |
|
'summernote.focusout': function (we, e) { |
|
// [workaround] Firefox doesn't support relatedTarget on focusout |
|
// - Ignore hide action on focus out in FF. |
|
if (env.isFF) { |
|
return; |
|
} |
|
if (!e.relatedTarget || !dom.ancestor(e.relatedTarget, func.eq(_this.$popover[0]))) { |
|
_this.hide(); |
|
} |
|
} |
|
}; |
|
} |
|
AirPopover.prototype.shouldInitialize = function () { |
|
return this.options.airMode && !lists.isEmpty(this.options.popover.air); |
|
}; |
|
AirPopover.prototype.initialize = function () { |
|
this.$popover = this.ui.popover({ |
|
className: 'note-air-popover' |
|
}).render().appendTo(this.options.container); |
|
var $content = this.$popover.find('.popover-content'); |
|
this.context.invoke('buttons.build', $content, this.options.popover.air); |
|
}; |
|
AirPopover.prototype.destroy = function () { |
|
this.$popover.remove(); |
|
}; |
|
AirPopover.prototype.update = function () { |
|
var styleInfo = this.context.invoke('editor.currentStyle'); |
|
if (styleInfo.range && !styleInfo.range.isCollapsed()) { |
|
var rect = lists.last(styleInfo.range.getClientRects()); |
|
if (rect) { |
|
var bnd = func.rect2bnd(rect); |
|
this.$popover.css({ |
|
display: 'block', |
|
left: Math.max(bnd.left + bnd.width / 2, 0) - AIR_MODE_POPOVER_X_OFFSET, |
|
top: bnd.top + bnd.height |
|
}); |
|
this.context.invoke('buttons.updateCurrentStyle', this.$popover); |
|
} |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
}; |
|
AirPopover.prototype.hide = function () { |
|
this.$popover.hide(); |
|
}; |
|
return AirPopover; |
|
}()); |
|
|
|
var POPOVER_DIST = 5; |
|
var HintPopover = /** @class */ (function () { |
|
function HintPopover(context) { |
|
var _this = this; |
|
this.context = context; |
|
this.ui = $$1.summernote.ui; |
|
this.$editable = context.layoutInfo.editable; |
|
this.options = context.options; |
|
this.hint = this.options.hint || []; |
|
this.direction = this.options.hintDirection || 'bottom'; |
|
this.hints = $$1.isArray(this.hint) ? this.hint : [this.hint]; |
|
this.events = { |
|
'summernote.keyup': function (we, e) { |
|
if (!e.isDefaultPrevented()) { |
|
_this.handleKeyup(e); |
|
} |
|
}, |
|
'summernote.keydown': function (we, e) { |
|
_this.handleKeydown(e); |
|
}, |
|
'summernote.disable summernote.dialog.shown': function () { |
|
_this.hide(); |
|
} |
|
}; |
|
} |
|
HintPopover.prototype.shouldInitialize = function () { |
|
return this.hints.length > 0; |
|
}; |
|
HintPopover.prototype.initialize = function () { |
|
var _this = this; |
|
this.lastWordRange = null; |
|
this.$popover = this.ui.popover({ |
|
className: 'note-hint-popover', |
|
hideArrow: true, |
|
direction: '' |
|
}).render().appendTo(this.options.container); |
|
this.$popover.hide(); |
|
this.$content = this.$popover.find('.popover-content,.note-popover-content'); |
|
this.$content.on('click', '.note-hint-item', function () { |
|
_this.$content.find('.active').removeClass('active'); |
|
$$1(_this).addClass('active'); |
|
_this.replace(); |
|
}); |
|
}; |
|
HintPopover.prototype.destroy = function () { |
|
this.$popover.remove(); |
|
}; |
|
HintPopover.prototype.selectItem = function ($item) { |
|
this.$content.find('.active').removeClass('active'); |
|
$item.addClass('active'); |
|
this.$content[0].scrollTop = $item[0].offsetTop - (this.$content.innerHeight() / 2); |
|
}; |
|
HintPopover.prototype.moveDown = function () { |
|
var $current = this.$content.find('.note-hint-item.active'); |
|
var $next = $current.next(); |
|
if ($next.length) { |
|
this.selectItem($next); |
|
} |
|
else { |
|
var $nextGroup = $current.parent().next(); |
|
if (!$nextGroup.length) { |
|
$nextGroup = this.$content.find('.note-hint-group').first(); |
|
} |
|
this.selectItem($nextGroup.find('.note-hint-item').first()); |
|
} |
|
}; |
|
HintPopover.prototype.moveUp = function () { |
|
var $current = this.$content.find('.note-hint-item.active'); |
|
var $prev = $current.prev(); |
|
if ($prev.length) { |
|
this.selectItem($prev); |
|
} |
|
else { |
|
var $prevGroup = $current.parent().prev(); |
|
if (!$prevGroup.length) { |
|
$prevGroup = this.$content.find('.note-hint-group').last(); |
|
} |
|
this.selectItem($prevGroup.find('.note-hint-item').last()); |
|
} |
|
}; |
|
HintPopover.prototype.replace = function () { |
|
var $item = this.$content.find('.note-hint-item.active'); |
|
if ($item.length) { |
|
var node = this.nodeFromItem($item); |
|
// XXX: consider to move codes to editor for recording redo/undo. |
|
this.lastWordRange.insertNode(node); |
|
range.createFromNode(node).collapse().select(); |
|
this.lastWordRange = null; |
|
this.hide(); |
|
this.context.triggerEvent('change', this.$editable.html(), this.$editable[0]); |
|
this.context.invoke('editor.focus'); |
|
} |
|
}; |
|
HintPopover.prototype.nodeFromItem = function ($item) { |
|
var hint = this.hints[$item.data('index')]; |
|
var item = $item.data('item'); |
|
var node = hint.content ? hint.content(item) : item; |
|
if (typeof node === 'string') { |
|
node = dom.createText(node); |
|
} |
|
return node; |
|
}; |
|
HintPopover.prototype.createItemTemplates = function (hintIdx, items) { |
|
var hint = this.hints[hintIdx]; |
|
return items.map(function (item, idx) { |
|
var $item = $$1('<div class="note-hint-item"/>'); |
|
$item.append(hint.template ? hint.template(item) : item + ''); |
|
$item.data({ |
|
'index': hintIdx, |
|
'item': item |
|
}); |
|
return $item; |
|
}); |
|
}; |
|
HintPopover.prototype.handleKeydown = function (e) { |
|
if (!this.$popover.is(':visible')) { |
|
return; |
|
} |
|
if (e.keyCode === key.code.ENTER) { |
|
e.preventDefault(); |
|
this.replace(); |
|
} |
|
else if (e.keyCode === key.code.UP) { |
|
e.preventDefault(); |
|
this.moveUp(); |
|
} |
|
else if (e.keyCode === key.code.DOWN) { |
|
e.preventDefault(); |
|
this.moveDown(); |
|
} |
|
}; |
|
HintPopover.prototype.searchKeyword = function (index, keyword, callback) { |
|
var hint = this.hints[index]; |
|
if (hint && hint.match.test(keyword) && hint.search) { |
|
var matches = hint.match.exec(keyword); |
|
hint.search(matches[1], callback); |
|
} |
|
else { |
|
callback(); |
|
} |
|
}; |
|
HintPopover.prototype.createGroup = function (idx, keyword) { |
|
var _this = this; |
|
var $group = $$1('<div class="note-hint-group note-hint-group-' + idx + '"/>'); |
|
this.searchKeyword(idx, keyword, function (items) { |
|
items = items || []; |
|
if (items.length) { |
|
$group.html(_this.createItemTemplates(idx, items)); |
|
_this.show(); |
|
} |
|
}); |
|
return $group; |
|
}; |
|
HintPopover.prototype.handleKeyup = function (e) { |
|
var _this = this; |
|
if (!lists.contains([key.code.ENTER, key.code.UP, key.code.DOWN], e.keyCode)) { |
|
var wordRange = this.context.invoke('editor.createRange').getWordRange(); |
|
var keyword_1 = wordRange.toString(); |
|
if (this.hints.length && keyword_1) { |
|
this.$content.empty(); |
|
var bnd = func.rect2bnd(lists.last(wordRange.getClientRects())); |
|
if (bnd) { |
|
this.$popover.hide(); |
|
this.lastWordRange = wordRange; |
|
this.hints.forEach(function (hint, idx) { |
|
if (hint.match.test(keyword_1)) { |
|
_this.createGroup(idx, keyword_1).appendTo(_this.$content); |
|
} |
|
}); |
|
// select first .note-hint-item |
|
this.$content.find('.note-hint-item:first').addClass('active'); |
|
// set position for popover after group is created |
|
if (this.direction === 'top') { |
|
this.$popover.css({ |
|
left: bnd.left, |
|
top: bnd.top - this.$popover.outerHeight() - POPOVER_DIST |
|
}); |
|
} |
|
else { |
|
this.$popover.css({ |
|
left: bnd.left, |
|
top: bnd.top + bnd.height + POPOVER_DIST |
|
}); |
|
} |
|
} |
|
} |
|
else { |
|
this.hide(); |
|
} |
|
} |
|
}; |
|
HintPopover.prototype.show = function () { |
|
this.$popover.show(); |
|
}; |
|
HintPopover.prototype.hide = function () { |
|
this.$popover.hide(); |
|
}; |
|
return HintPopover; |
|
}()); |
|
|
|
var Context = /** @class */ (function () { |
|
/** |
|
* @param {jQuery} $note |
|
* @param {Object} options |
|
*/ |
|
function Context($note, options) { |
|
this.ui = $$1.summernote.ui; |
|
this.$note = $note; |
|
this.memos = {}; |
|
this.modules = {}; |
|
this.layoutInfo = {}; |
|
this.options = options; |
|
this.initialize(); |
|
} |
|
/** |
|
* create layout and initialize modules and other resources |
|
*/ |
|
Context.prototype.initialize = function () { |
|
this.layoutInfo = this.ui.createLayout(this.$note, this.options); |
|
this._initialize(); |
|
this.$note.hide(); |
|
return this; |
|
}; |
|
/** |
|
* destroy modules and other resources and remove layout |
|
*/ |
|
Context.prototype.destroy = function () { |
|
this._destroy(); |
|
this.$note.removeData('summernote'); |
|
this.ui.removeLayout(this.$note, this.layoutInfo); |
|
}; |
|
/** |
|
* destory modules and other resources and initialize it again |
|
*/ |
|
Context.prototype.reset = function () { |
|
var disabled = this.isDisabled(); |
|
this.code(dom.emptyPara); |
|
this._destroy(); |
|
this._initialize(); |
|
if (disabled) { |
|
this.disable(); |
|
} |
|
}; |
|
Context.prototype._initialize = function () { |
|
var _this = this; |
|
// add optional buttons |
|
var buttons = $$1.extend({}, this.options.buttons); |
|
Object.keys(buttons).forEach(function (key) { |
|
_this.memo('button.' + key, buttons[key]); |
|
}); |
|
var modules = $$1.extend({}, this.options.modules, $$1.summernote.plugins || {}); |
|
// add and initialize modules |
|
Object.keys(modules).forEach(function (key) { |
|
_this.module(key, modules[key], true); |
|
}); |
|
Object.keys(this.modules).forEach(function (key) { |
|
_this.initializeModule(key); |
|
}); |
|
}; |
|
Context.prototype._destroy = function () { |
|
var _this = this; |
|
// destroy modules with reversed order |
|
Object.keys(this.modules).reverse().forEach(function (key) { |
|
_this.removeModule(key); |
|
}); |
|
Object.keys(this.memos).forEach(function (key) { |
|
_this.removeMemo(key); |
|
}); |
|
// trigger custom onDestroy callback |
|
this.triggerEvent('destroy', this); |
|
}; |
|
Context.prototype.code = function (html) { |
|
var isActivated = this.invoke('codeview.isActivated'); |
|
if (html === undefined) { |
|
this.invoke('codeview.sync'); |
|
return isActivated ? this.layoutInfo.codable.val() : this.layoutInfo.editable.html(); |
|
} |
|
else { |
|
if (isActivated) { |
|
this.layoutInfo.codable.val(html); |
|
} |
|
else { |
|
this.layoutInfo.editable.html(html); |
|
} |
|
this.$note.val(html); |
|
this.triggerEvent('change', html); |
|
} |
|
}; |
|
Context.prototype.isDisabled = function () { |
|
return this.layoutInfo.editable.attr('contenteditable') === 'false'; |
|
}; |
|
Context.prototype.enable = function () { |
|
this.layoutInfo.editable.attr('contenteditable', true); |
|
this.invoke('toolbar.activate', true); |
|
this.triggerEvent('disable', false); |
|
}; |
|
Context.prototype.disable = function () { |
|
// close codeview if codeview is opend |
|
if (this.invoke('codeview.isActivated')) { |
|
this.invoke('codeview.deactivate'); |
|
} |
|
this.layoutInfo.editable.attr('contenteditable', false); |
|
this.invoke('toolbar.deactivate', true); |
|
this.triggerEvent('disable', true); |
|
}; |
|
Context.prototype.triggerEvent = function () { |
|
var namespace = lists.head(arguments); |
|
var args = lists.tail(lists.from(arguments)); |
|
var callback = this.options.callbacks[func.namespaceToCamel(namespace, 'on')]; |
|
if (callback) { |
|
callback.apply(this.$note[0], args); |
|
} |
|
this.$note.trigger('summernote.' + namespace, args); |
|
}; |
|
Context.prototype.initializeModule = function (key) { |
|
var module = this.modules[key]; |
|
module.shouldInitialize = module.shouldInitialize || func.ok; |
|
if (!module.shouldInitialize()) { |
|
return; |
|
} |
|
// initialize module |
|
if (module.initialize) { |
|
module.initialize(); |
|
} |
|
// attach events |
|
if (module.events) { |
|
dom.attachEvents(this.$note, module.events); |
|
} |
|
}; |
|
Context.prototype.module = function (key, ModuleClass, withoutIntialize) { |
|
if (arguments.length === 1) { |
|
return this.modules[key]; |
|
} |
|
this.modules[key] = new ModuleClass(this); |
|
if (!withoutIntialize) { |
|
this.initializeModule(key); |
|
} |
|
}; |
|
Context.prototype.removeModule = function (key) { |
|
var module = this.modules[key]; |
|
if (module.shouldInitialize()) { |
|
if (module.events) { |
|
dom.detachEvents(this.$note, module.events); |
|
} |
|
if (module.destroy) { |
|
module.destroy(); |
|
} |
|
} |
|
delete this.modules[key]; |
|
}; |
|
Context.prototype.memo = function (key, obj) { |
|
if (arguments.length === 1) { |
|
return this.memos[key]; |
|
} |
|
this.memos[key] = obj; |
|
}; |
|
Context.prototype.removeMemo = function (key) { |
|
if (this.memos[key] && this.memos[key].destroy) { |
|
this.memos[key].destroy(); |
|
} |
|
delete this.memos[key]; |
|
}; |
|
/** |
|
* Some buttons need to change their visual style immediately once they get pressed |
|
*/ |
|
Context.prototype.createInvokeHandlerAndUpdateState = function (namespace, value) { |
|
var _this = this; |
|
return function (event) { |
|
_this.createInvokeHandler(namespace, value)(event); |
|
_this.invoke('buttons.updateCurrentStyle'); |
|
}; |
|
}; |
|
Context.prototype.createInvokeHandler = function (namespace, value) { |
|
var _this = this; |
|
return function (event) { |
|
event.preventDefault(); |
|
var $target = $$1(event.target); |
|
_this.invoke(namespace, value || $target.closest('[data-value]').data('value'), $target); |
|
}; |
|
}; |
|
Context.prototype.invoke = function () { |
|
var namespace = lists.head(arguments); |
|
var args = lists.tail(lists.from(arguments)); |
|
var splits = namespace.split('.'); |
|
var hasSeparator = splits.length > 1; |
|
var moduleName = hasSeparator && lists.head(splits); |
|
var methodName = hasSeparator ? lists.last(splits) : lists.head(splits); |
|
var module = this.modules[moduleName || 'editor']; |
|
if (!moduleName && this[methodName]) { |
|
return this[methodName].apply(this, args); |
|
} |
|
else if (module && module[methodName] && module.shouldInitialize()) { |
|
return module[methodName].apply(module, args); |
|
} |
|
}; |
|
return Context; |
|
}()); |
|
|
|
$$1.fn.extend({ |
|
/** |
|
* Summernote API |
|
* |
|
* @param {Object|String} |
|
* @return {this} |
|
*/ |
|
summernote: function () { |
|
var type = $$1.type(lists.head(arguments)); |
|
var isExternalAPICalled = type === 'string'; |
|
var hasInitOptions = type === 'object'; |
|
var options = $$1.extend({}, $$1.summernote.options, hasInitOptions ? lists.head(arguments) : {}); |
|
// Update options |
|
options.langInfo = $$1.extend(true, {}, $$1.summernote.lang['en-US'], $$1.summernote.lang[options.lang]); |
|
options.icons = $$1.extend(true, {}, $$1.summernote.options.icons, options.icons); |
|
options.tooltip = options.tooltip === 'auto' ? !env.isSupportTouch : options.tooltip; |
|
this.each(function (idx, note) { |
|
var $note = $$1(note); |
|
if (!$note.data('summernote')) { |
|
var context = new Context($note, options); |
|
$note.data('summernote', context); |
|
$note.data('summernote').triggerEvent('init', context.layoutInfo); |
|
} |
|
}); |
|
var $note = this.first(); |
|
if ($note.length) { |
|
var context = $note.data('summernote'); |
|
if (isExternalAPICalled) { |
|
return context.invoke.apply(context, lists.from(arguments)); |
|
} |
|
else if (options.focus) { |
|
context.invoke('editor.focus'); |
|
} |
|
} |
|
return this; |
|
} |
|
}); |
|
|
|
$$1.summernote = $$1.extend($$1.summernote, { |
|
version: '0.8.10', |
|
ui: ui, |
|
dom: dom, |
|
plugins: {}, |
|
options: { |
|
modules: { |
|
'editor': Editor, |
|
'clipboard': Clipboard, |
|
'dropzone': Dropzone, |
|
'codeview': CodeView, |
|
'statusbar': Statusbar, |
|
'fullscreen': Fullscreen, |
|
'handle': Handle, |
|
// FIXME: HintPopover must be front of autolink |
|
// - Script error about range when Enter key is pressed on hint popover |
|
'hintPopover': HintPopover, |
|
'autoLink': AutoLink, |
|
'autoSync': AutoSync, |
|
'placeholder': Placeholder, |
|
'buttons': Buttons, |
|
'toolbar': Toolbar, |
|
'linkDialog': LinkDialog, |
|
'linkPopover': LinkPopover, |
|
'imageDialog': ImageDialog, |
|
'imagePopover': ImagePopover, |
|
'tablePopover': TablePopover, |
|
'videoDialog': VideoDialog, |
|
'helpDialog': HelpDialog, |
|
'airPopover': AirPopover |
|
}, |
|
buttons: {}, |
|
lang: 'en-US', |
|
followingToolbar: true, |
|
otherStaticBar: '', |
|
// toolbar |
|
toolbar: [ |
|
['style', ['style']], |
|
['font', ['bold', 'underline', 'clear']], |
|
['fontname', ['fontname']], |
|
['color', ['color']], |
|
['para', ['ul', 'ol', 'paragraph']], |
|
['table', ['table']], |
|
['insert', ['link', 'picture', 'video']], |
|
['view', ['fullscreen', 'codeview', 'help']] |
|
], |
|
// popover |
|
popatmouse: true, |
|
popover: { |
|
image: [ |
|
['imagesize', ['imageSize100', 'imageSize50', 'imageSize25']], |
|
['float', ['floatLeft', 'floatRight', 'floatNone']], |
|
['remove', ['removeMedia']] |
|
], |
|
link: [ |
|
['link', ['linkDialogShow', 'unlink']] |
|
], |
|
table: [ |
|
['add', ['addRowDown', 'addRowUp', 'addColLeft', 'addColRight']], |
|
['delete', ['deleteRow', 'deleteCol', 'deleteTable']] |
|
], |
|
air: [ |
|
['color', ['color']], |
|
['font', ['bold', 'underline', 'clear']], |
|
['para', ['ul', 'paragraph']], |
|
['table', ['table']], |
|
['insert', ['link', 'picture']] |
|
] |
|
}, |
|
// air mode: inline editor |
|
airMode: false, |
|
width: null, |
|
height: null, |
|
linkTargetBlank: true, |
|
focus: false, |
|
tabSize: 4, |
|
styleWithSpan: true, |
|
shortcuts: true, |
|
textareaAutoSync: true, |
|
hintDirection: 'bottom', |
|
tooltip: 'auto', |
|
container: 'body', |
|
maxTextLength: 0, |
|
styleTags: ['p', 'blockquote', 'pre', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6'], |
|
fontNames: [ |
|
'Arial', 'Arial Black', 'Comic Sans MS', 'Courier New', |
|
'Helvetica Neue', 'Helvetica', 'Impact', 'Lucida Grande', |
|
'Tahoma', 'Times New Roman', 'Verdana' |
|
], |
|
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'] |
|
], |
|
// http://chir.ag/projects/name-that-color/ |
|
colorsName: [ |
|
['Black', 'Tundora', 'Dove Gray', 'Star Dust', 'Pale Slate', 'Gallery', 'Alabaster', 'White'], |
|
['Red', 'Orange Peel', 'Yellow', 'Green', 'Cyan', 'Blue', 'Electric Violet', 'Magenta'], |
|
['Azalea', 'Karry', 'Egg White', 'Zanah', 'Botticelli', 'Tropical Blue', 'Mischka', 'Twilight'], |
|
['Tonys Pink', 'Peach Orange', 'Cream Brulee', 'Sprout', 'Casper', 'Perano', 'Cold Purple', 'Careys Pink'], |
|
['Mandy', 'Rajah', 'Dandelion', 'Olivine', 'Gulf Stream', 'Viking', 'Blue Marguerite', 'Puce'], |
|
['Guardsman Red', 'Fire Bush', 'Golden Dream', 'Chelsea Cucumber', 'Smalt Blue', 'Boston Blue', 'Butterfly Bush', 'Cadillac'], |
|
['Sangria', 'Mai Tai', 'Buddha Gold', 'Forest Green', 'Eden', 'Venice Blue', 'Meteorite', 'Claret'], |
|
['Rosewood', 'Cinnamon', 'Olive', 'Parsley', 'Tiber', 'Midnight Blue', 'Valentino', 'Loulou'] |
|
], |
|
lineHeights: ['1.0', '1.2', '1.4', '1.5', '1.6', '1.8', '2.0', '3.0'], |
|
tableClassName: 'table table-bordered', |
|
insertTableMaxSize: { |
|
col: 10, |
|
row: 10 |
|
}, |
|
dialogsInBody: false, |
|
dialogsFade: false, |
|
maximumImageFileSize: null, |
|
callbacks: { |
|
onInit: null, |
|
onFocus: null, |
|
onBlur: null, |
|
onBlurCodeview: null, |
|
onEnter: null, |
|
onKeyup: null, |
|
onKeydown: null, |
|
onImageUpload: null, |
|
onImageUploadError: null |
|
}, |
|
codemirror: { |
|
mode: 'text/html', |
|
htmlMode: true, |
|
lineNumbers: true |
|
}, |
|
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': 'linkDialog.show' |
|
}, |
|
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': 'linkDialog.show' |
|
} |
|
}, |
|
icons: { |
|
'align': 'note-icon-align', |
|
'alignCenter': 'note-icon-align-center', |
|
'alignJustify': 'note-icon-align-justify', |
|
'alignLeft': 'note-icon-align-left', |
|
'alignRight': 'note-icon-align-right', |
|
'rowBelow': 'note-icon-row-below', |
|
'colBefore': 'note-icon-col-before', |
|
'colAfter': 'note-icon-col-after', |
|
'rowAbove': 'note-icon-row-above', |
|
'rowRemove': 'note-icon-row-remove', |
|
'colRemove': 'note-icon-col-remove', |
|
'indent': 'note-icon-align-indent', |
|
'outdent': 'note-icon-align-outdent', |
|
'arrowsAlt': 'note-icon-arrows-alt', |
|
'bold': 'note-icon-bold', |
|
'caret': 'note-icon-caret', |
|
'circle': 'note-icon-circle', |
|
'close': 'note-icon-close', |
|
'code': 'note-icon-code', |
|
'eraser': 'note-icon-eraser', |
|
'font': 'note-icon-font', |
|
'frame': 'note-icon-frame', |
|
'italic': 'note-icon-italic', |
|
'link': 'note-icon-link', |
|
'unlink': 'note-icon-chain-broken', |
|
'magic': 'note-icon-magic', |
|
'menuCheck': 'note-icon-menu-check', |
|
'minus': 'note-icon-minus', |
|
'orderedlist': 'note-icon-orderedlist', |
|
'pencil': 'note-icon-pencil', |
|
'picture': 'note-icon-picture', |
|
'question': 'note-icon-question', |
|
'redo': 'note-icon-redo', |
|
'square': 'note-icon-square', |
|
'strikethrough': 'note-icon-strikethrough', |
|
'subscript': 'note-icon-subscript', |
|
'superscript': 'note-icon-superscript', |
|
'table': 'note-icon-table', |
|
'textHeight': 'note-icon-text-height', |
|
'trash': 'note-icon-trash', |
|
'underline': 'note-icon-underline', |
|
'undo': 'note-icon-undo', |
|
'unorderedlist': 'note-icon-unorderedlist', |
|
'video': 'note-icon-video' |
|
} |
|
} |
|
}); |
|
|
|
}))); |
|
//# sourceMappingURL=summernote.js.map
|
|
|