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- (function (factory) {
- if (typeof define === "function" && define.amd) {
- define(["jquery"], factory)
- } else if (typeof exports === "object") {
- factory(require("jquery"))
- } else {
- factory(jQuery)
- }
- })(function ($) {
- "use strict";
- var Markdown = function (element, options) {
- var opts = ["autofocus", "savable", "hideable", "width", "height", "resize", "iconlibrary", "language", "footer", "fullscreen", "hiddenButtons", "disabledButtons"];
- $.each(opts, function (_, opt) {
- if (typeof $(element).data(opt) !== "undefined") {
- options = typeof options == "object" ? options : {};
- options[opt] = $(element).data(opt)
- }
- });
- this.$ns = "bootstrap-markdown";
- this.$element = $(element);
- this.$editable = {el: null, type: null, attrKeys: [], attrValues: [], content: null};
- this.$options = $.extend(true, {}, $.fn.markdown.defaults, options, this.$element.data("options"));
- this.$oldContent = null;
- this.$isPreview = false;
- this.$isFullscreen = false;
- this.$editor = null;
- this.$textarea = null;
- this.$handler = [];
- this.$callback = [];
- this.$nextTab = [];
- this.showEditor()
- };
- Markdown.prototype = {
- constructor: Markdown, __alterButtons: function (name, alter) {
- var handler = this.$handler, isAll = name == "all", that = this;
- $.each(handler, function (k, v) {
- var halt = true;
- if (isAll) {
- halt = false
- } else {
- halt = v.indexOf(name) < 0
- }
- if (halt === false) {
- alter(that.$editor.find('button[data-handler="' + v + '"]'))
- }
- })
- }, __buildButtons: function (buttonsArray, container) {
- var i, ns = this.$ns, handler = this.$handler, callback = this.$callback;
- for (i = 0; i < buttonsArray.length; i++) {
- var y, btnGroups = buttonsArray[i];
- for (y = 0; y < btnGroups.length; y++) {
- var z, buttons = btnGroups[y].data, btnGroupContainer = $("<div/>", {class: "btn-group"});
- for (z = 0; z < buttons.length; z++) {
- var button = buttons[z], buttonContainer, buttonIconContainer, buttonHandler = ns + "-" + button.name, buttonIcon = this.__getIcon(button.icon), btnText = button.btnText ? button.btnText : "", btnClass = button.btnClass ? button.btnClass : "btn", tabIndex = button.tabIndex ? button.tabIndex : "-1", hotkey = typeof button.hotkey !== "undefined" ? button.hotkey : "", hotkeyCaption = typeof jQuery.hotkeys !== "undefined" && hotkey !== "" ? " (" + hotkey + ")" : "";
- buttonContainer = $("<button></button>");
- buttonContainer.text(" " + this.__localize(btnText)).addClass("btn-light").addClass(btnClass);
- if (btnClass.match(/btn\-(primary|success|info|warning|danger|link)/)) {
- buttonContainer.removeClass("btn-light")
- }
- buttonContainer.attr({type: "button", title: this.__localize(button.title) + hotkeyCaption, tabindex: tabIndex, "data-provider": ns, "data-handler": buttonHandler, "data-hotkey": hotkey});
- if (button.toggle === true) {
- buttonContainer.attr("data-toggle", "button")
- }
- buttonIconContainer = $("<span/>");
- buttonIconContainer.addClass(buttonIcon);
- buttonIconContainer.prependTo(buttonContainer);
- btnGroupContainer.addClass("mr-2");
- btnGroupContainer.append(buttonContainer);
- handler.push(buttonHandler);
- callback.push(button.callback)
- }
- container.append(btnGroupContainer)
- }
- }
- return container
- }, __setListener: function () {
- var hasRows = typeof this.$textarea.attr("rows") !== "undefined", maxRows = this.$textarea.val().split("\n").length > 5 ? this.$textarea.val().split("\n").length : "5", rowsVal = hasRows ? this.$textarea.attr("rows") : maxRows;
- this.$textarea.attr("rows", rowsVal);
- if (this.$options.resize) {
- this.$textarea.css("resize", this.$options.resize)
- }
- this.$textarea.on({focus: $.proxy(this.focus, this), keyup: $.proxy(this.keyup, this), change: $.proxy(this.change, this), select: $.proxy(this.select, this)});
- if (this.eventSupported("keydown")) {
- this.$textarea.on("keydown", $.proxy(this.keydown, this))
- }
- if (this.eventSupported("keypress")) {
- this.$textarea.on("keypress", $.proxy(this.keypress, this))
- }
- this.$textarea.data("markdown", this)
- }, __handle: function (e) {
- var target = $(e.currentTarget), handler = this.$handler, callback = this.$callback, handlerName = target.attr("data-handler"), callbackIndex = handler.indexOf(handlerName), callbackHandler = callback[callbackIndex];
- $(e.currentTarget).focus();
- callbackHandler(this);
- this.change(this);
- if (handlerName.indexOf("cmdSave") < 0) {
- this.$textarea.focus()
- }
- e.preventDefault()
- }, __localize: function (string) {
- var messages = $.fn.markdown.messages, language = this.$options.language;
- if (typeof messages !== "undefined" && typeof messages[language] !== "undefined" && typeof messages[language][string] !== "undefined") {
- return messages[language][string]
- }
- return string
- }, __getIcon: function (src) {
- return typeof src == "object" ? src[this.$options.iconlibrary] : src
- }, setFullscreen: function (mode) {
- var $editor = this.$editor, $textarea = this.$textarea;
- if (mode === true) {
- $editor.addClass("md-fullscreen-mode");
- $("body").addClass("md-nooverflow");
- this.$options.onFullscreen(this)
- } else {
- $editor.removeClass("md-fullscreen-mode");
- $("body").removeClass("md-nooverflow");
- if (this.$isPreview == true) this.hidePreview().showPreview()
- }
- this.$isFullscreen = mode;
- $textarea.focus()
- }, showEditor: function () {
- var instance = this, textarea, ns = this.$ns, container = this.$element, originalHeigth = container.css("height"), originalWidth = container.css("width"), editable = this.$editable, handler = this.$handler, callback = this.$callback, options = this.$options, editor = $("<div/>", {
- class: "md-editor", click: function () {
- instance.focus()
- }
- });
- if (this.$editor === null) {
- var editorHeader = $("<div/>", {class: "md-header btn-toolbar"});
- var allBtnGroups = [];
- if (options.buttons.length > 0) allBtnGroups = allBtnGroups.concat(options.buttons[0]);
- if (options.additionalButtons.length > 0) {
- $.each(options.additionalButtons[0], function (idx, buttonGroup) {
- var matchingGroups = $.grep(allBtnGroups, function (allButtonGroup, allIdx) {
- return allButtonGroup.name === buttonGroup.name
- });
- if (matchingGroups.length > 0) {
- matchingGroups[0].data = matchingGroups[0].data.concat(buttonGroup.data)
- } else {
- allBtnGroups.push(options.additionalButtons[0][idx])
- }
- })
- }
- if (options.reorderButtonGroups.length > 0) {
- allBtnGroups = allBtnGroups.filter(function (btnGroup) {
- return options.reorderButtonGroups.indexOf(btnGroup.name) > -1
- }).sort(function (a, b) {
- if (options.reorderButtonGroups.indexOf(a.name) < options.reorderButtonGroups.indexOf(b.name)) return -1;
- if (options.reorderButtonGroups.indexOf(a.name) > options.reorderButtonGroups.indexOf(b.name)) return 1;
- return 0
- })
- }
- if (allBtnGroups.length > 0) {
- editorHeader = this.__buildButtons([allBtnGroups], editorHeader)
- }
- if (options.fullscreen.enable) {
- editorHeader.append('<div class="md-controls"><a class="md-control md-control-fullscreen" href="#"><span class="' + this.__getIcon(options.fullscreen.icons.fullscreenOn) + '"></span></a></div>').on("click", ".md-control-fullscreen", function (e) {
- e.preventDefault();
- instance.setFullscreen(true)
- })
- }
- editor.append(editorHeader);
- if (container.is("textarea")) {
- container.before(editor);
- textarea = container;
- textarea.addClass("md-input");
- editor.append(textarea)
- } else {
- var rawContent = typeof toMarkdown == "function" ? toMarkdown(container.html()) : container.html(), currentContent = $.trim(rawContent);
- textarea = $("<textarea/>", {class: "md-input", val: currentContent});
- editor.append(textarea);
- editable.el = container;
- editable.type = container.prop("tagName").toLowerCase();
- editable.content = container.html();
- $(container[0].attributes).each(function () {
- editable.attrKeys.push(this.nodeName);
- editable.attrValues.push(this.nodeValue)
- });
- container.replaceWith(editor)
- }
- var editorFooter = $("<div/>", {class: "md-footer"}), createFooter = false, footer = "";
- if (options.savable) {
- createFooter = true;
- var saveHandler = "cmdSave";
- handler.push(saveHandler);
- callback.push(options.onSave);
- editorFooter.append('<button class="btn btn-success" data-provider="' + ns + '" data-handler="' + saveHandler + '"><i class="icon icon-white icon-ok"></i> ' + this.__localize("Save") + "</button>")
- }
- footer = typeof options.footer === "function" ? options.footer(this) : options.footer;
- if ($.trim(footer) !== "") {
- createFooter = true;
- editorFooter.append(footer)
- }
- if (createFooter) editor.append(editorFooter);
- if (options.width && options.width !== "inherit") {
- if (jQuery.isNumeric(options.width)) {
- editor.css("display", "table");
- textarea.css("width", options.width + "px")
- } else {
- editor.addClass(options.width)
- }
- }
- if (options.height && options.height !== "inherit") {
- if (jQuery.isNumeric(options.height)) {
- var height = options.height;
- if (editorHeader) height = Math.max(0, height - editorHeader.outerHeight());
- if (editorFooter) height = Math.max(0, height - editorFooter.outerHeight());
- textarea.css("height", height + "px")
- } else {
- editor.addClass(options.height)
- }
- }
- this.$editor = editor;
- this.$textarea = textarea;
- this.$editable = editable;
- this.$oldContent = this.getContent();
- this.__setListener();
- this.$editor.attr("id", (new Date).getTime());
- this.$editor.on("click", '[data-provider="bootstrap-markdown"]', $.proxy(this.__handle, this));
- if (this.$element.is(":disabled") || this.$element.is("[readonly]")) {
- this.$editor.addClass("md-editor-disabled");
- this.disableButtons("all")
- }
- if (this.eventSupported("keydown") && typeof jQuery.hotkeys === "object") {
- editorHeader.find('[data-provider="bootstrap-markdown"]').each(function () {
- var $button = $(this), hotkey = $button.attr("data-hotkey");
- if (hotkey.toLowerCase() !== "") {
- textarea.bind("keydown", hotkey, function () {
- $button.trigger("click");
- return false
- })
- }
- })
- }
- if (options.initialstate === "preview") {
- this.showPreview()
- } else if (options.initialstate === "fullscreen" && options.fullscreen.enable) {
- this.setFullscreen(true)
- }
- } else {
- this.$editor.show()
- }
- if (options.autofocus) {
- this.$textarea.focus();
- this.$editor.addClass("active")
- }
- if (options.fullscreen.enable && options.fullscreen !== false) {
- this.$editor.append('<div class="md-fullscreen-controls">' + '<a href="#" class="exit-fullscreen" title="Exit fullscreen"><span class="' + this.__getIcon(options.fullscreen.icons.fullscreenOff) + '">' + "</span></a>" + "</div>");
- this.$editor.on("click", ".exit-fullscreen", function (e) {
- e.preventDefault();
- instance.setFullscreen(false)
- })
- }
- this.hideButtons(options.hiddenButtons);
- this.disableButtons(options.disabledButtons);
- options.onShow(this);
- return this
- }, parseContent: function (val) {
- var content;
- var val = val || this.$textarea.val();
- if (this.$options.parser) {
- content = this.$options.parser(val)
- } else if (typeof markdown == "object") {
- content = markdown.toHTML(val)
- } else if (typeof marked == "function") {
- content = marked(val)
- } else {
- content = val
- }
- return content
- }, showPreview: function () {
- var options = this.$options, container = this.$textarea, afterContainer = container.next(), replacementContainer = $("<div/>", {class: "md-preview", "data-provider": "markdown-preview"}), content, callbackContent;
- if (this.$isPreview == true) {
- return this
- }
- this.$isPreview = true;
- this.disableButtons("all").enableButtons("cmdPreview");
- callbackContent = options.onPreview(this);
- content = typeof callbackContent == "string" ? callbackContent : this.parseContent();
- replacementContainer.html(content);
- if (afterContainer && afterContainer.attr("class") == "md-footer") {
- replacementContainer.insertBefore(afterContainer)
- } else {
- container.parent().append(replacementContainer)
- }
- replacementContainer.css({width: container.outerWidth() + "px", height: container.outerHeight() + "px"});
- if (this.$options.resize) {
- replacementContainer.css("resize", this.$options.resize)
- }
- container.hide();
- replacementContainer.data("markdown", this);
- if (this.$element.is(":disabled") || this.$element.is("[readonly]")) {
- this.$editor.addClass("md-editor-disabled");
- this.disableButtons("all")
- }
- return this
- }, hidePreview: function () {
- this.$isPreview = false;
- var container = this.$editor.find('div[data-provider="markdown-preview"]');
- container.remove();
- this.enableButtons("all");
- this.disableButtons(this.$options.disabledButtons);
- this.$textarea.show();
- this.__setListener();
- return this
- }, isDirty: function () {
- return this.$oldContent != this.getContent()
- }, getContent: function () {
- return this.$textarea.val()
- }, setContent: function (content) {
- this.$textarea.val(content);
- return this
- }, findSelection: function (chunk) {
- var content = this.getContent(), startChunkPosition;
- if (startChunkPosition = content.indexOf(chunk), startChunkPosition >= 0 && chunk.length > 0) {
- var oldSelection = this.getSelection(), selection;
- this.setSelection(startChunkPosition, startChunkPosition + chunk.length);
- selection = this.getSelection();
- this.setSelection(oldSelection.start, oldSelection.end);
- return selection
- } else {
- return null
- }
- }, getSelection: function () {
- var e = this.$textarea[0];
- return ("selectionStart" in e && function () {
- var l = e.selectionEnd - e.selectionStart;
- return {start: e.selectionStart, end: e.selectionEnd, length: l, text: e.value.substr(e.selectionStart, l)}
- } || function () {
- return null
- })()
- }, setSelection: function (start, end) {
- var e = this.$textarea[0];
- return ("selectionStart" in e && function () {
- e.selectionStart = start;
- e.selectionEnd = end;
- return
- } || function () {
- return null
- })()
- }, replaceSelection: function (text) {
- var e = this.$textarea[0];
- return ("selectionStart" in e && function () {
- e.value = e.value.substr(0, e.selectionStart) + text + e.value.substr(e.selectionEnd, e.value.length);
- e.selectionStart = e.value.length;
- return this
- } || function () {
- e.value += text;
- return jQuery(e)
- })()
- }, getNextTab: function () {
- if (this.$nextTab.length === 0) {
- return null
- } else {
- var nextTab, tab = this.$nextTab.shift();
- if (typeof tab == "function") {
- nextTab = tab()
- } else if (typeof tab == "object" && tab.length > 0) {
- nextTab = tab
- }
- return nextTab
- }
- }, setNextTab: function (start, end) {
- if (typeof start == "string") {
- var that = this;
- this.$nextTab.push(function () {
- return that.findSelection(start)
- })
- } else if (typeof start == "number" && typeof end == "number") {
- var oldSelection = this.getSelection();
- this.setSelection(start, end);
- this.$nextTab.push(this.getSelection());
- this.setSelection(oldSelection.start, oldSelection.end)
- }
- return
- }, __parseButtonNameParam: function (names) {
- return typeof names == "string" ? names.split(" ") : names
- }, enableButtons: function (name) {
- var buttons = this.__parseButtonNameParam(name), that = this;
- $.each(buttons, function (i, v) {
- that.__alterButtons(buttons[i], function (el) {
- el.removeAttr("disabled")
- })
- });
- return this
- }, disableButtons: function (name) {
- var buttons = this.__parseButtonNameParam(name), that = this;
- $.each(buttons, function (i, v) {
- that.__alterButtons(buttons[i], function (el) {
- el.attr("disabled", "disabled")
- })
- });
- return this
- }, hideButtons: function (name) {
- var buttons = this.__parseButtonNameParam(name), that = this;
- $.each(buttons, function (i, v) {
- that.__alterButtons(buttons[i], function (el) {
- el.prop("hidden", true)
- })
- });
- return this
- }, showButtons: function (name) {
- var buttons = this.__parseButtonNameParam(name), that = this;
- $.each(buttons, function (i, v) {
- that.__alterButtons(buttons[i], function (el) {
- el.removeProp("hidden")
- })
- });
- return this
- }, eventSupported: function (eventName) {
- var isSupported = eventName in this.$element;
- if (!isSupported) {
- this.$element.setAttribute(eventName, "return;");
- isSupported = typeof this.$element[eventName] === "function"
- }
- return isSupported
- }, keyup: function (e) {
- var blocked = false;
- switch (e.keyCode) {
- case 40:
- case 38:
- case 16:
- case 17:
- case 18:
- break;
- case 9:
- if (typeof tabOverride !== 'undefined') {
- break;
- }
- var nextTab;
- if (nextTab = this.getNextTab(), nextTab !== null) {
- var that = this;
- setTimeout(function () {
- that.setSelection(nextTab.start, nextTab.end)
- }, 500);
- blocked = true
- } else {
- var cursor = this.getSelection();
- if (cursor.start == cursor.end && cursor.end == this.getContent().length) {
- blocked = false
- } else {
- this.setSelection(this.getContent().length, this.getContent().length);
- blocked = true
- }
- }
- break;
- case 13:
- blocked = false;
- break;
- case 27:
- if (this.$isFullscreen) this.setFullscreen(false);
- blocked = false;
- break;
- default:
- blocked = false
- }
- if (blocked) {
- e.stopPropagation();
- e.preventDefault()
- }
- this.$options.onChange(this)
- }, change: function (e) {
- this.$options.onChange(this);
- return this
- }, select: function (e) {
- this.$options.onSelect(this);
- return this
- }, focus: function (e) {
- var options = this.$options, isHideable = options.hideable, editor = this.$editor;
- editor.addClass("active");
- $(document).find(".md-editor").each(function () {
- if ($(this).attr("id") !== editor.attr("id")) {
- var attachedMarkdown;
- if (attachedMarkdown = $(this).find("textarea").data("markdown"), attachedMarkdown === null) {
- attachedMarkdown = $(this).find('div[data-provider="markdown-preview"]').data("markdown")
- }
- if (attachedMarkdown) {
- attachedMarkdown.blur()
- }
- }
- });
- options.onFocus(this);
- return this
- }, blur: function (e) {
- var options = this.$options, isHideable = options.hideable, editor = this.$editor, editable = this.$editable;
- if (editor.hasClass("active") || this.$element.parent().length === 0) {
- editor.removeClass("active");
- if (isHideable) {
- if (editable.el !== null) {
- var oldElement = $("<" + editable.type + "/>"), content = this.getContent(), currentContent = this.parseContent(content);
- $(editable.attrKeys).each(function (k, v) {
- oldElement.attr(editable.attrKeys[k], editable.attrValues[k])
- });
- oldElement.html(currentContent);
- editor.replaceWith(oldElement)
- } else {
- editor.hide()
- }
- }
- options.onBlur(this)
- }
- return this
- }
- };
- var old = $.fn.markdown;
- $.fn.markdown = function (option) {
- return this.each(function () {
- var $this = $(this), data = $this.data("markdown"), options = typeof option == "object" && option;
- if (!data) $this.data("markdown", data = new Markdown(this, options))
- })
- };
- $.fn.markdown.messages = {};
- $.fn.markdown.defaults = {
- autofocus: false, hideable: false, savable: false, width: "inherit", height: "inherit", resize: "none", iconlibrary: "glyph", language: "en", initialstate: "editor", parser: null, buttons: [[{
- name: "groupFont", data: [{
- name: "cmdBold", hotkey: "Ctrl+B", title: "Bold", icon: {glyph: "glyphicon glyphicon-bold", fa: "fa fa-bold", "fa-3": "icon-bold"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("strong text")
- } else {
- chunk = selected.text
- }
- if (content.substr(selected.start - 2, 2) === "**" && content.substr(selected.end, 2) === "**") {
- e.setSelection(selected.start - 2, selected.end + 2);
- e.replaceSelection(chunk);
- cursor = selected.start - 2
- } else {
- e.replaceSelection("**" + chunk + "**");
- cursor = selected.start + 2
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }, {
- name: "cmdItalic", title: "Italic", hotkey: "Ctrl+I", icon: {glyph: "glyphicon glyphicon-italic", fa: "fa fa-italic", "fa-3": "icon-italic"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("emphasized text")
- } else {
- chunk = selected.text
- }
- if (content.substr(selected.start - 1, 1) === "_" && content.substr(selected.end, 1) === "_") {
- e.setSelection(selected.start - 1, selected.end + 1);
- e.replaceSelection(chunk);
- cursor = selected.start - 1
- } else {
- e.replaceSelection("_" + chunk + "_");
- cursor = selected.start + 1
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }, {
- name: "cmdHeading", title: "Heading", hotkey: "Ctrl+H", icon: {glyph: "glyphicon glyphicon-header", fa: "fa fa-header", "fa-3": "icon-font"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent(), pointer, prevChar;
- if (selected.length === 0) {
- chunk = e.__localize("heading text")
- } else {
- chunk = selected.text + "\n"
- }
- if ((pointer = 4, content.substr(selected.start - pointer, pointer) === "### ") || (pointer = 3, content.substr(selected.start - pointer, pointer) === "###")) {
- e.setSelection(selected.start - pointer, selected.end);
- e.replaceSelection(chunk);
- cursor = selected.start - pointer
- } else if (selected.start > 0 && (prevChar = content.substr(selected.start - 1, 1), !!prevChar && prevChar != "\n")) {
- e.replaceSelection("\n\n### " + chunk);
- cursor = selected.start + 6
- } else {
- e.replaceSelection("### " + chunk);
- cursor = selected.start + 4
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }]
- }, {
- name: "groupLink", data: [{
- name: "cmdUrl", title: "URL/Link", hotkey: "Ctrl+L", icon: {glyph: "glyphicon glyphicon-link", fa: "fa fa-link", "fa-3": "icon-link"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent(), link;
- if (selected.length === 0) {
- chunk = e.__localize("enter link description here")
- } else {
- chunk = selected.text
- }
- link = prompt(e.__localize("Insert Hyperlink"), "http://");
- var urlRegex = new RegExp("^((http|https)://|(mailto:)|(//))[a-z0-9]", "i");
- if (link !== null && link !== "" && link !== "http://" && urlRegex.test(link)) {
- var sanitizedLink = $("<div>" + link + "</div>").text();
- e.replaceSelection("[" + chunk + "](" + sanitizedLink + ")");
- cursor = selected.start + 1;
- e.setSelection(cursor, cursor + chunk.length)
- }
- }
- }, {
- name: "cmdImage", title: "Image", hotkey: "Ctrl+G", icon: {glyph: "glyphicon glyphicon-picture", fa: "fa fa-picture-o", "fa-3": "icon-image"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent(), link;
- if (selected.length === 0) {
- chunk = e.__localize("enter image description here")
- } else {
- chunk = selected.text
- }
- link = prompt(e.__localize("Insert Image Hyperlink"), "http://");
- var urlRegex = new RegExp("^((http|https)://|(//))[a-z0-9]", "i");
- if (link !== null && link !== "" && link !== "http://" && urlRegex.test(link)) {
- var sanitizedLink = $("<div>" + link + "</div>").text();
- e.replaceSelection("![" + chunk + "](" + sanitizedLink + ' "' + e.__localize("enter image title here") + '")');
- cursor = selected.start + 2;
- e.setNextTab(e.__localize("enter image title here"));
- e.setSelection(cursor, cursor + chunk.length)
- }
- }
- }, {
- name: "cmdFile", title: "Attachment File", icon: {glyph: "glyphicon glyphicon-file", fa: "fa fa-file-archive-o", "fa-3": "icon-file"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent(), link;
- if (selected.length === 0) {
- chunk = e.__localize("enter file description here")
- } else {
- chunk = selected.text
- }
- link = prompt(e.__localize("Insert File Hyperlink"), "http://");
- var urlRegex = new RegExp("^((http|https)://|(//))[a-z0-9]", "i");
- if (link !== null && link !== "" && link !== "http://" && urlRegex.test(link)) {
- var sanitizedLink = $("<div>" + link + "</div>").text();
- e.replaceSelection("[" + chunk + "](" + sanitizedLink + ' "' + e.__localize("enter file title here") + '")');
- cursor = selected.start + 2;
- e.setNextTab(e.__localize("enter file title here"));
- e.setSelection(cursor, cursor + chunk.length)
- }
- }
- }]
- }, {
- name: "groupMisc", data: [{
- name: "cmdList", hotkey: "Ctrl+U", title: "Unordered List", icon: {glyph: "glyphicon glyphicon-list", fa: "fa fa-list", "fa-3": "icon-list-ul"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("list text here");
- e.replaceSelection("- " + chunk);
- cursor = selected.start + 2
- } else {
- if (selected.text.indexOf("\n") < 0) {
- chunk = selected.text;
- e.replaceSelection("- " + chunk);
- cursor = selected.start + 2
- } else {
- var list = [];
- list = selected.text.split("\n");
- chunk = list[0];
- $.each(list, function (k, v) {
- list[k] = "- " + v
- });
- e.replaceSelection("\n\n" + list.join("\n"));
- cursor = selected.start + 4
- }
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }, {
- name: "cmdListO", hotkey: "Ctrl+O", title: "Ordered List", icon: {glyph: "glyphicon glyphicon-th-list", fa: "fa fa-list-ol", "fa-3": "icon-list-ol"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("list text here");
- e.replaceSelection("1. " + chunk);
- cursor = selected.start + 3
- } else {
- if (selected.text.indexOf("\n") < 0) {
- chunk = selected.text;
- e.replaceSelection("1. " + chunk);
- cursor = selected.start + 3
- } else {
- var list = [];
- list = selected.text.split("\n");
- chunk = list[0];
- $.each(list, function (k, v) {
- list[k] = "1. " + v
- });
- e.replaceSelection("\n\n" + list.join("\n"));
- cursor = selected.start + 5
- }
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }, {
- name: "cmdCode", hotkey: "Ctrl+K", title: "Code", icon: {glyph: "glyphicon glyphicon-asterisk", fa: "fa fa-code", "fa-3": "icon-code"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("code text here")
- } else {
- chunk = selected.text
- }
- if (content.substr(selected.start - 4, 4) === "```\n" && content.substr(selected.end, 4) === "\n```") {
- e.setSelection(selected.start - 4, selected.end + 4);
- e.replaceSelection(chunk);
- cursor = selected.start - 4
- } else if (content.substr(selected.start - 1, 1) === "`" && content.substr(selected.end, 1) === "`") {
- e.setSelection(selected.start - 1, selected.end + 1);
- e.replaceSelection(chunk);
- cursor = selected.start - 1
- } else if (content.indexOf("\n") > -1) {
- e.replaceSelection("```\n" + chunk + "\n```");
- cursor = selected.start + 4
- } else {
- e.replaceSelection("`" + chunk + "`");
- cursor = selected.start + 1
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }, {
- name: "cmdQuote", hotkey: "Ctrl+Q", title: "Quote", icon: {glyph: "glyphicon glyphicon-comment", fa: "fa fa-quote-left", "fa-3": "icon-quote-left"}, callback: function (e) {
- var chunk, cursor, selected = e.getSelection(), content = e.getContent();
- if (selected.length === 0) {
- chunk = e.__localize("quote here");
- e.replaceSelection("> " + chunk);
- cursor = selected.start + 2
- } else {
- if (selected.text.indexOf("\n") < 0) {
- chunk = selected.text;
- e.replaceSelection("> " + chunk);
- cursor = selected.start + 2
- } else {
- var list = [];
- list = selected.text.split("\n");
- chunk = list[0];
- $.each(list, function (k, v) {
- list[k] = "> " + v
- });
- e.replaceSelection("\n\n" + list.join("\n"));
- cursor = selected.start + 4
- }
- }
- e.setSelection(cursor, cursor + chunk.length)
- }
- }]
- }, {
- name: "groupUtil", data: [{
- name: "cmdPreview", toggle: true, hotkey: "Ctrl+P", title: "Preview", btnText: "Preview", btnClass: "btn btn-light", icon: {glyph: "glyphicon glyphicon-search", fa: "fa fa-search", "fa-3": "icon-search"}, callback: function (e) {
- var isPreview = e.$isPreview, content;
- if (isPreview === false) {
- e.showPreview()
- } else {
- e.hidePreview()
- }
- }
- }]
- }]], additionalButtons: [], reorderButtonGroups: [], hiddenButtons: [], disabledButtons: [], footer: "", fullscreen: {enable: true, icons: {fullscreenOn: {fa: "fa fa-expand", glyph: "glyphicon glyphicon-fullscreen", "fa-3": "icon-expand"}, fullscreenOff: {fa: "fa fa-compress", glyph: "glyphicon glyphicon-fullscreen", "fa-3": "icon-compress"}}}, onShow: function (e) {
- }, onPreview: function (e) {
- }, onSave: function (e) {
- }, onBlur: function (e) {
- }, onFocus: function (e) {
- }, onChange: function (e) {
- }, onFullscreen: function (e) {
- }, onSelect: function (e) {
- }
- };
- $.fn.markdown.Constructor = Markdown;
- $.fn.markdown.noConflict = function () {
- $.fn.markdown = old;
- return this
- };
- var initMarkdown = function (el) {
- var $this = el;
- if ($this.data("markdown")) {
- $this.data("markdown").showEditor();
- return
- }
- $this.markdown()
- };
- var blurNonFocused = function (e) {
- var $activeElement = $(document.activeElement);
- $(document).find(".md-editor").each(function () {
- var $this = $(this), focused = $activeElement.closest(".md-editor")[0] === this, attachedMarkdown = $this.find("textarea").data("markdown") || $this.find('div[data-provider="markdown-preview"]').data("markdown");
- if (attachedMarkdown && !focused) {
- attachedMarkdown.blur()
- }
- })
- };
- $(document).on("click.markdown.data-api", '[data-provide="markdown-editable"]', function (e) {
- initMarkdown($(this));
- e.preventDefault()
- }).on("click focusin", function (e) {
- blurNonFocused(e)
- }).ready(function () {
- $('textarea[data-provide="markdown"]').each(function () {
- initMarkdown($(this))
- })
- })
- });
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