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-rw-r--r--addons/web_editor/static/src/js/editor/summernote.js2383
1 files changed, 2383 insertions, 0 deletions
diff --git a/addons/web_editor/static/src/js/editor/summernote.js b/addons/web_editor/static/src/js/editor/summernote.js
new file mode 100644
index 00000000000..c2e2ea54dca
--- /dev/null
+++ b/addons/web_editor/static/src/js/editor/summernote.js
@@ -0,0 +1,2383 @@
+odoo.define('web_editor.summernote', function (require) {
+'use strict';
+
+var core = require('web.core');
+require('summernote/summernote'); // wait that summernote is loaded
+
+var _t = core._t;
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+/* Summernote Lib (neek hack to make accessible: method and object) */
+
+var agent = $.summernote.core.agent;
+var dom = $.summernote.core.dom;
+var range = $.summernote.core.range;
+var list = $.summernote.core.list;
+var key = $.summernote.core.key;
+var eventHandler = $.summernote.eventHandler;
+var editor = eventHandler.modules.editor;
+var renderer = $.summernote.renderer;
+var options = $.summernote.options;
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+/* Add method to Summernote*/
+
+dom.hasContentAfter = function (node) {
+ var next;
+ if(dom.isEditable(node)) return;
+ while (node.nextSibling) {
+ next = node.nextSibling;
+ if (next.tagName || dom.isVisibleText(next) || dom.isBR(next)) return next;
+ node = next;
+ }
+};
+dom.hasContentBefore = function (node) {
+ var prev;
+ if(dom.isEditable(node)) return;
+ while (node.previousSibling) {
+ prev = node.previousSibling;
+ if (prev.tagName || dom.isVisibleText(prev) || dom.isBR(prev)) return prev;
+ node = prev;
+ }
+};
+dom.ancestorHaveNextSibling = function (node, pred) {
+ pred = pred || dom.hasContentAfter;
+ while (!dom.isEditable(node) && (!node.nextSibling || !pred(node))) { node = node.parentNode; }
+ return node;
+};
+dom.ancestorHavePreviousSibling = function (node, pred) {
+ pred = pred || dom.hasContentBefore;
+ while (!dom.isEditable(node) && (!node.previousSibling || !pred(node))) { node = node.parentNode; }
+ return node;
+};
+dom.nextElementSibling = function (node) {
+ while (node) {
+ node = node.nextSibling;
+ if (node && node.tagName) {
+ break;
+ }
+ }
+ return node;
+};
+dom.previousElementSibling = function (node) {
+ while (node) {
+ node = node.previousSibling;
+ if (node && node.tagName) {
+ break;
+ }
+ }
+ return node;
+};
+dom.lastChild = function (node) {
+ while (node.lastChild) { node = node.lastChild; }
+ return node;
+};
+dom.firstChild = function (node) {
+ while (node.firstChild) { node = node.firstChild; }
+ return node;
+};
+dom.lastElementChild = function (node, deep) {
+ node = deep ? dom.lastChild(node) : node.lastChild;
+ return !node || node.tagName ? node : dom.previousElementSibling(node);
+};
+dom.firstElementChild = function (node, deep) {
+ node = deep ? dom.firstChild(node) : node.firstChild;
+ return !node || node.tagName ? node : dom.nextElementSibling(node);
+};
+dom.isEqual = function (prev, cur) {
+ if (prev.tagName !== cur.tagName) {
+ return false;
+ }
+ if ((prev.attributes ? prev.attributes.length : 0) !== (cur.attributes ? cur.attributes.length : 0)) {
+ return false;
+ }
+
+ function strip(text) {
+ return text && text.replace(/^\s+|\s+$/g, '').replace(/\s+/g, ' ');
+ }
+ var att, att2;
+ loop_prev:
+ for(var a in prev.attributes) {
+ att = prev.attributes[a];
+ for(var b in cur.attributes) {
+ att2 = cur.attributes[b];
+ if (att.name === att2.name) {
+ if (strip(att.value) != strip(att2.value)) return false;
+ continue loop_prev;
+ }
+ }
+ return false;
+ }
+ return true;
+};
+/**
+ * Checks that the node only has a @style, not e.g. @class or whatever
+ */
+dom.hasOnlyStyle = function (node) {
+ for (var i = 0; i < node.attributes.length; i++) {
+ var attr = node.attributes[i];
+ if (attr.attributeName !== 'style') {
+ return false;
+ }
+ }
+ return true;
+};
+dom.hasProgrammaticStyle = function (node) {
+ var styles = ["float", "display", "position", "top", "left", "right", "bottom"];
+ for (var i = 0; i < node.style.length; i++) {
+ var style = node.style[i];
+ if (styles.indexOf(style) !== -1) {
+ return true;
+ }
+ }
+ return false;
+};
+dom.mergeFilter = function (prev, cur, parent) {
+ // merge text nodes
+ if (prev && (dom.isText(prev) || (['H1', 'H2', 'H3', 'H4', 'H5', 'H6', 'LI', 'P'].indexOf(prev.tagName) !== -1 && prev !== cur.parentNode)) && dom.isText(cur)) {
+ return true;
+ }
+ if (prev && prev.tagName === "P" && dom.isText(cur)) {
+ return true;
+ }
+ if (prev && dom.isText(cur) && !dom.isVisibleText(cur) && (dom.isText(prev) || dom.isVisibleText(prev))) {
+ return true;
+ }
+ if (prev && !dom.isBR(prev) && dom.isEqual(prev, cur) &&
+ ((prev.tagName && dom.getComputedStyle(prev).display === "inline" &&
+ cur.tagName && dom.getComputedStyle(cur).display === "inline"))) {
+ return true;
+ }
+ if (dom.isEqual(parent, cur) &&
+ ((parent.tagName && dom.getComputedStyle(parent).display === "inline" &&
+ cur.tagName && dom.getComputedStyle(cur).display === "inline"))) {
+ return true;
+ }
+ if (parent && cur.tagName === "FONT" && (!cur.firstChild || (!cur.attributes.getNamedItem('style') && !cur.className.length))) {
+ return true;
+ }
+ // On backspace, webkit browsers create a <span> with a bunch of
+ // inline styles "remembering" where they come from.
+ // chances are we had e.g.
+ // <p>foo</p>
+ // <p>bar</p>
+ // merged the lines getting this in webkit
+ // <p>foo<span>bar</span></p>
+ if (parent && cur.tagName === "SPAN" && dom.hasOnlyStyle(cur) && !dom.hasProgrammaticStyle(cur)) {
+ return true;
+ }
+};
+dom.doMerge = function (prev, cur) {
+ if (prev.tagName) {
+ if (prev.childNodes.length && !prev.textContent.match(/\S/) && dom.firstElementChild(prev) && dom.isBR(dom.firstElementChild(prev))) {
+ prev.removeChild(dom.firstElementChild(prev));
+ }
+ if (cur.tagName) {
+ while (cur.firstChild) {
+ prev.appendChild(cur.firstChild);
+ }
+ cur.parentNode.removeChild(cur);
+ } else {
+ prev.appendChild(cur);
+ }
+ } else {
+ if (cur.tagName) {
+ var deep = cur;
+ while (deep.tagName && deep.firstChild) {deep = deep.firstChild;}
+ prev.appendData(deep.textContent);
+ cur.parentNode.removeChild(cur);
+ } else {
+ prev.appendData(cur.textContent);
+ cur.parentNode.removeChild(cur);
+ }
+ }
+};
+dom.merge = function (node, begin, so, end, eo, mergeFilter, all) {
+ mergeFilter = mergeFilter || dom.mergeFilter;
+ var _merged = false;
+ var add = all || false;
+
+ if (!begin) {
+ begin = node;
+ while(begin.firstChild) {begin = begin.firstChild;}
+ so = 0;
+ } else if (begin.tagName && begin.childNodes[so]) {
+ begin = begin.childNodes[so];
+ so = 0;
+ }
+ if (!end) {
+ end = node;
+ while(end.lastChild) {end = end.lastChild;}
+ eo = end.textContent.length-1;
+ } else if (end.tagName) {
+
+ } else if (end.tagName && end.childNodes[so]) {
+ end = end.childNodes[so];
+ so = 0;
+ }
+
+ begin = dom.firstChild(begin);
+ if (dom.isText(begin) && so > begin.textContent.length) {
+ so = 0;
+ }
+ end = dom.firstChild(end);
+ if (dom.isText(end) && eo > end.textContent.length) {
+ eo = 0;
+ }
+
+ function __merge (node) {
+ var merged = false;
+ var prev;
+ for (var k=0; k<node.childNodes.length; k++) {
+ var cur = node.childNodes[k];
+
+ if (cur === begin) {
+ if (!all) add = true;
+ }
+
+ __merge(cur);
+ dom.orderClass(dom.node(cur));
+
+ if (!add || !cur) continue;
+ if (cur === end) {
+ if (!all) add = false;
+ }
+
+ // create the first prev value
+ if (!prev) {
+ if (mergeFilter.call(dom, prev, cur, node)) {
+ prev = prev || cur.previousSibling;
+ dom.moveTo(cur, cur.parentNode, cur);
+ k--;
+ } else {
+ prev = cur;
+ }
+ continue;
+ } else if (mergeFilter.call(dom, null, cur, node)) { // merge with parent
+ prev = prev || cur.previousSibling;
+ dom.moveTo(cur, cur.parentNode, cur);
+ k--;
+ continue;
+ }
+
+ // merge nodes
+ if (mergeFilter.call(dom, prev, cur, node)) {
+ var p = prev;
+ var c = cur;
+ // compute prev/end and offset
+ if (prev.tagName) {
+ if (cur.tagName) {
+ if (cur === begin) begin = prev;
+ if (cur === end) end = prev;
+ }
+ } else {
+ if (cur.tagName) {
+ var deep = cur;
+ while (deep.tagName && deep.lastChild) {deep = deep.lastChild;}
+ if (deep === begin) {
+ so += prev.textContent.length;
+ begin = prev;
+ }
+ if (deep === end) {
+ eo += prev.textContent.length;
+ end = prev;
+ }
+ } else {
+ // merge text nodes
+ if (cur === begin) {
+ so += prev.textContent.length;
+ begin = prev;
+ }
+ if (cur === end) {
+ eo += prev.textContent.length;
+ end = prev;
+ }
+ }
+ }
+
+ dom.doMerge(p, c);
+
+ merged = true;
+ k--;
+ continue;
+ }
+
+ prev = cur;
+ }
+
+ // an other loop to merge the new shibbing nodes
+ if (merged) {
+ _merged = true;
+ __merge(node);
+ }
+ }
+ if (node) {
+ __merge(node);
+ }
+
+ return {
+ merged: _merged,
+ sc: begin,
+ ec: end,
+ so: so,
+ eo: eo
+ };
+};
+dom.autoMerge = function (target, previous) {
+ var node = dom.lastChild(target);
+ var nodes = [];
+ var temp;
+
+ while (node) {
+ nodes.push(node);
+ if (temp = (previous ? dom.hasContentBefore(node) : dom.hasContentAfter(node))) {
+ if (!dom.isText(node) && !dom.isMergable(node) && temp.tagName !== node.tagName) {
+ nodes = [];
+ }
+ break;
+ }
+ node = node.parentNode;
+ }
+
+ while (nodes.length) {
+ node = nodes.pop();
+ if (node && (temp = (previous ? dom.hasContentBefore(node) : dom.hasContentAfter(node))) &&
+ temp.tagName === node.tagName &&
+ !dom.isText(node) &&
+ dom.isMergable(node) &&
+ !dom.isNotBreakable(node) && !dom.isNotBreakable(previous ? dom.previousElementSibling(node) : dom.nextElementSibling(node))) {
+
+ if (previous) {
+ dom.doMerge(temp, node);
+ } else {
+ dom.doMerge(node, temp);
+ }
+ }
+ }
+};
+dom.removeSpace = function (node, begin, so, end, eo) {
+ var removed = false;
+ var add = node === begin;
+
+ if (node === begin && begin === end && dom.isBR(node)) {
+ return {
+ removed: removed,
+ sc: begin,
+ ec: end,
+ so: so,
+ eo: eo
+ };
+ }
+
+ (function __remove_space (node) {
+ if (!node) return;
+ var t_begin, t_end;
+ for (var k=0; k<node.childNodes.length; k++) {
+ var cur = node.childNodes[k];
+
+ if (cur === begin) add = true;
+
+ if (cur.tagName && cur.tagName !== "SCRIPT" && cur.tagName !== "STYLE" && dom.getComputedStyle(cur).whiteSpace !== "pre") {
+ __remove_space(cur);
+ }
+
+ if (!add) continue;
+ if (cur === end) add = false;
+
+ // remove begin empty text node
+ if (node.childNodes.length > 1 && dom.isText(cur) && !dom.isVisibleText(cur)) {
+ removed = true;
+ if (cur === begin) {
+ t_begin = dom.hasContentBefore(dom.ancestorHavePreviousSibling(cur));
+ if(t_begin) {
+ so = 0;
+ begin = dom.lastChild(t_begin);
+ }
+ }
+ if (cur === end) {
+ t_end = dom.hasContentAfter(dom.ancestorHaveNextSibling(cur));
+ if(t_end) {
+ eo = 1;
+ end = dom.firstChild(t_end);
+ if (dom.isText(end)) {
+ eo = end.textContent.length;
+ }
+ }
+ }
+ cur.parentNode.removeChild(cur);
+ begin = dom.lastChild(begin);
+ end = dom.lastChild(end);
+ k--;
+ continue;
+ }
+
+ // convert HTML space
+ if (dom.isText(cur)) {
+ var text;
+ var exp1 = /[\t\n\r ]+/g;
+ var exp2 = /(?!([ ]|\u00A0)|^)\u00A0(?!([ ]|\u00A0)|$)/g;
+ if (cur === begin) {
+ var temp = cur.textContent.substr(0, so);
+ var _temp = temp.replace(exp1, ' ').replace(exp2, ' ');
+ so -= temp.length - _temp.length;
+ }
+ if (cur === end) {
+ var temp = cur.textContent.substr(0, eo);
+ var _temp = temp.replace(exp1, ' ').replace(exp2, ' ');
+ eo -= temp.length - _temp.length;
+ }
+ var text = cur.textContent.replace(exp1, ' ').replace(exp2, ' ');
+ removed = removed || cur.textContent.length !== text.length;
+ cur.textContent = text;
+ }
+ }
+ })(node);
+
+ return {
+ removed: removed,
+ sc: begin,
+ ec: end,
+ so: !dom.isBR(begin) && so > 0 ? so : 0,
+ eo: dom.isBR(end) ? 0 : eo
+ };
+};
+dom.node = function (node) {
+ return node.tagName ? node : node.parentNode;
+};
+dom.removeBetween = function (sc, so, ec, eo, towrite) {
+ if (ec.tagName) {
+ if (ec.childNodes[eo]) {
+ ec = ec.childNodes[eo];
+ eo = 0;
+ } else {
+ ec = dom.lastChild(ec);
+ eo = dom.nodeLength(ec);
+ }
+ }
+ if (sc.tagName) {
+ sc = sc.childNodes[so] || dom.firstChild(ec);
+ so = 0;
+ if (!dom.hasContentBefore(sc) && towrite) {
+ sc.parentNode.insertBefore(document.createTextNode('\u00A0'), sc);
+ }
+ }
+ if (!eo && sc !== ec) {
+ ec = dom.lastChild(dom.hasContentBefore(dom.ancestorHavePreviousSibling(ec)) || ec);
+ eo = ec.textContent.length;
+ }
+
+ var ancestor = dom.commonAncestor(sc.tagName ? sc.parentNode : sc, ec.tagName ? ec.parentNode : ec) || dom.ancestor(sc, dom.isEditable);
+
+ if (!dom.isContentEditable(ancestor)) {
+ return {
+ sc: sc,
+ so: so,
+ ec: sc,
+ eo: eo
+ };
+ }
+
+ if (ancestor.tagName) {
+ var ancestor_sc = sc;
+ var ancestor_ec = ec;
+ while (ancestor !== ancestor_sc && ancestor !== ancestor_sc.parentNode) { ancestor_sc = ancestor_sc.parentNode; }
+ while (ancestor !== ancestor_ec && ancestor !== ancestor_ec.parentNode) { ancestor_ec = ancestor_ec.parentNode; }
+
+
+ var node = dom.node(sc);
+ if (!dom.isNotBreakable(node) && !dom.isVoid(sc)) {
+ sc = dom.splitTree(ancestor_sc, {'node': sc, 'offset': so});
+ }
+ var before = dom.hasContentBefore(dom.ancestorHavePreviousSibling(sc));
+
+ var after;
+ if (ec.textContent.slice(eo, Infinity).match(/\S|\u00A0/)) {
+ after = dom.splitTree(ancestor_ec, {'node': ec, 'offset': eo});
+ } else {
+ after = dom.hasContentAfter(dom.ancestorHaveNextSibling(ec));
+ }
+
+ var nodes = dom.listBetween(sc, ec);
+
+ var ancestor_first_last = function (node) {
+ return node === before || node === after;
+ };
+
+ for (var i=0; i<nodes.length; i++) {
+ if (!dom.ancestor(nodes[i], ancestor_first_last) && !$.contains(nodes[i], before) && !$.contains(nodes[i], after)) {
+ nodes[i].parentNode.removeChild(nodes[i]);
+ }
+ }
+
+ if (dom.listAncestor(after).length <= dom.listAncestor(before).length) {
+ sc = dom.lastChild(before || ancestor);
+ so = dom.nodeLength(sc);
+ } else {
+ sc = dom.firstChild(after);
+ so = 0;
+ }
+
+ if (dom.isVoid(node)) {
+ // we don't need to append a br
+ } else if (towrite && !node.firstChild && node.parentNode && !dom.isNotBreakable(node)) {
+ var br = $("<br/>")[0];
+ node.appendChild(sc);
+ sc = br;
+ so = 0;
+ } else if (!ancestor.children.length && !ancestor.textContent.match(/\S|\u00A0/)) {
+ sc = $("<br/>")[0];
+ so = 0;
+ $(ancestor).prepend(sc);
+ } else if (dom.isText(sc)) {
+ var text = sc.textContent.replace(/[ \t\n\r]+$/, '\u00A0');
+ so = Math.min(so, text.length);
+ sc.textContent = text;
+ }
+
+ } else {
+
+ var text = ancestor.textContent;
+ ancestor.textContent = text.slice(0, so) + text.slice(eo, Infinity).replace(/^[ \t\n\r]+/, '\u00A0');
+
+ }
+
+ eo = so;
+ if(!dom.isBR(sc) && !dom.isVisibleText(sc) && !dom.isText(dom.hasContentBefore(sc)) && !dom.isText(dom.hasContentAfter(sc))) {
+ ancestor = dom.node(sc);
+ var text = document.createTextNode('\u00A0');
+ $(sc).before(text);
+ sc = text;
+ so = 0;
+ eo = 1;
+ }
+ return {
+ sc: sc,
+ so: so,
+ ec: sc,
+ eo: eo
+ };
+};
+dom.indent = function (node) {
+ var style = dom.isCell(node) ? 'paddingLeft' : 'marginLeft';
+ var margin = parseFloat(node.style[style] || 0)+1.5;
+ node.style[style] = margin + "em";
+ return margin;
+};
+dom.outdent = function (node) {
+ var style = dom.isCell(node) ? 'paddingLeft' : 'marginLeft';
+ var margin = parseFloat(node.style[style] || 0)-1.5;
+ node.style[style] = margin > 0 ? margin + "em" : "";
+ return margin;
+};
+dom.scrollIntoViewIfNeeded = function (node) {
+ var node = dom.node(node);
+
+ var $span;
+ if (dom.isBR(node)) {
+ $span = $('<span/>').text('\u00A0');
+ $(node).after($span);
+ node = $span[0];
+ }
+
+ if (node.scrollIntoViewIfNeeded) {
+ node.scrollIntoViewIfNeeded(false);
+ } else {
+ var offsetParent = node.offsetParent;
+ while (offsetParent) {
+ var elY = 0;
+ var elH = node.offsetHeight;
+ var parent = node;
+
+ while (offsetParent && parent) {
+ elY += node.offsetTop;
+
+ // get if a parent have a scrollbar
+ parent = node.parentNode;
+ while (parent != offsetParent &&
+ (parent.tagName === "BODY" || ["auto", "scroll"].indexOf(dom.getComputedStyle(parent).overflowY) === -1)) {
+ parent = parent.parentNode;
+ }
+ node = parent;
+
+ if (parent !== offsetParent) {
+ elY -= parent.offsetTop;
+ parent = null;
+ }
+
+ offsetParent = node.offsetParent;
+ }
+
+ if ((node.tagName === "BODY" || ["auto", "scroll"].indexOf(dom.getComputedStyle(node).overflowY) !== -1) &&
+ (node.scrollTop + node.clientHeight) < (elY + elH)) {
+ node.scrollTop = (elY + elH) - node.clientHeight;
+ }
+ }
+ }
+
+ if ($span) {
+ $span.remove();
+ }
+
+ return;
+};
+dom.moveTo = function (node, target, before) {
+ var nodes = [];
+ while (node.firstChild) {
+ nodes.push(node.firstChild);
+ if (before) {
+ target.insertBefore(node.firstChild, before);
+ } else {
+ target.appendChild(node.firstChild);
+ }
+ }
+ node.parentNode.removeChild(node);
+ return nodes;
+};
+dom.isMergable = function (node) {
+ return node.tagName && "h1 h2 h3 h4 h5 h6 p b bold i u code sup strong small li a ul ol font".indexOf(node.tagName.toLowerCase()) !== -1;
+};
+dom.isSplitable = function (node) {
+ return node.tagName && "h1 h2 h3 h4 h5 h6 p b bold i u code sup strong small li a font".indexOf(node.tagName.toLowerCase()) !== -1;
+};
+dom.isRemovableEmptyNode = function (node) {
+ return "h1 h2 h3 h4 h5 h6 p b bold i u code sup strong small li a ul ol font span br".indexOf(node.tagName.toLowerCase()) !== -1;
+};
+dom.isForbiddenNode = function (node) {
+ return node.tagName === "BR" || $(node).is(".fa, img");
+};
+dom.listBetween = function (sc, ec) {
+ var nodes = [];
+ var ancestor = dom.commonAncestor(sc, ec);
+ dom.walkPoint({'node': sc, 'offset': 0}, {'node': ec, 'offset': 0}, function (point) {
+ if (ancestor !== point.node || ancestor === sc || ancestor === ec) {
+ nodes.push(point.node);
+ }
+ });
+ return list.unique(nodes);
+};
+dom.isNotBreakable = function (node) {
+ // avoid triple click => crappy dom
+ return !dom.isText(node) && !dom.isBR(dom.firstChild(node)) && dom.isVoid(dom.firstChild(node));
+};
+
+dom.isContentEditable = function (node) {
+ return $(node).closest('[contenteditable]').is('[contenteditable="true"]');
+};
+
+dom.isPre = function (node) {
+ return node.tagName === "PRE";
+};
+dom.isFont = function (node) {
+ var nodeName = node && node.nodeName.toUpperCase();
+ return node && (nodeName === "FONT" ||
+ (nodeName === "SPAN" && (
+ node.className.match(/(^|\s)fa(\s|$)/i) ||
+ node.className.match(/(^|\s)(text|bg)-/i) ||
+ (node.attributes.style && node.attributes.style.value.match(/(^|\s)(color|background-color|font-size):/i)))) );
+};
+dom.isVisibleText = function (textNode) {
+ return !!textNode.textContent.match(/\S|\u00A0/);
+};
+
+/* avoid thinking HTML comment are visible */
+var old_isVisiblePoint = dom.isVisiblePoint;
+dom.isVisiblePoint = function (point) {
+ return point.node.nodeType !== 8 && old_isVisiblePoint.apply(this, arguments);
+};
+
+/**
+ * order the style of the node to compare 2 nodes and remove attribute if empty
+ *
+ * @param {Node} node
+ * @return {String} className
+ */
+dom.orderStyle = function (node) {
+ var style = node.getAttribute('style');
+ if (!style) return null;
+ style = style.replace(/[\s\n\r]+/, ' ').replace(/^ ?;? ?| ?;? ?$/g, '').replace(/ ?; ?/g, ';');
+ if (!style.length) {
+ node.removeAttribute("style");
+ return null;
+ }
+ style = style.split(";");
+ style.sort();
+ style = style.join("; ")+";";
+ node.setAttribute('style', style);
+ return style;
+};
+/**
+ * order the class of the node to compare 2 nodes and remove attribute if empty
+ *
+ * @param {Node} node
+ * @return {String} className
+ */
+dom.orderClass = function (node) {
+ var className = node.getAttribute && node.getAttribute('class');
+ if (!className) return null;
+ className = className.replace(/[\s\n\r]+/, ' ').replace(/^ | $/g, '').replace(/ +/g, ' ');
+ if (!className.length) {
+ node.removeAttribute("class");
+ return null;
+ }
+ className = className.split(" ");
+ className.sort();
+ className = className.join(" ");
+ node.setAttribute('class', className);
+ return className;
+};
+/**
+ * return the current node (if text node, return parentNode)
+ *
+ * @param {Node} node
+ * @return {Node} node
+ */
+dom.node = function (node) {
+ return dom.isText(node) ? node.parentNode : node;
+};
+/**
+ * move all childNode to an other node
+ *
+ * @param {Node} from
+ * @param {Node} to
+ */
+dom.moveContent = function (from, to) {
+ if (from === to) {
+ return;
+ }
+ if (from.parentNode === to) {
+ while (from.lastChild) {
+ dom.insertAfter(from.lastChild, from);
+ }
+ } else {
+ while (from.firstChild && from.firstChild != to) {
+ to.appendChild(from.firstChild);
+ }
+ }
+};
+
+dom.getComputedStyle = function (node) {
+ return node.nodeType == Node.COMMENT_NODE ? {} : window.getComputedStyle(node);
+};
+
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+range.WrappedRange.prototype.reRange = function (keep_end, isNotBreakable) {
+ var sc = this.sc;
+ var so = this.so;
+ var ec = this.ec;
+ var eo = this.eo;
+ isNotBreakable = isNotBreakable || dom.isNotBreakable;
+
+ // search the first snippet editable node
+ var start = keep_end ? ec : sc;
+ while (start) {
+ if (isNotBreakable(start, sc, so, ec, eo)) {
+ break;
+ }
+ start = start.parentNode;
+ }
+
+ // check if the end caret have the same node
+ var lastFilterEnd;
+ var end = keep_end ? sc : ec;
+ while (end) {
+ if (start === end) {
+ break;
+ }
+ if (isNotBreakable(end, sc, so, ec, eo)) {
+ lastFilterEnd = end;
+ }
+ end = end.parentNode;
+ }
+ if (lastFilterEnd) {
+ end = lastFilterEnd;
+ }
+ if (!end) {
+ end = document.getElementsByTagName('body')[0];
+ }
+
+ // if same node, keep range
+ if (start === end || !start) {
+ return this;
+ }
+
+ // reduce or extend the range to don't break a isNotBreakable area
+ if ($.contains(start, end)) {
+
+ if (keep_end) {
+ sc = dom.lastChild(dom.hasContentBefore(dom.ancestorHavePreviousSibling(end)) || sc);
+ so = sc.textContent.length;
+ } else if (!eo) {
+ ec = dom.lastChild(dom.hasContentBefore(dom.ancestorHavePreviousSibling(end)) || ec);
+ eo = ec.textContent.length;
+ } else {
+ ec = dom.firstChild(dom.hasContentAfter(dom.ancestorHaveNextSibling(end)) || ec);
+ eo = 0;
+ }
+ } else {
+
+ if (keep_end) {
+ sc = dom.firstChild(start);
+ so = 0;
+ } else {
+ ec = dom.lastChild(start);
+ eo = ec.textContent.length;
+ }
+ }
+
+ return new range.WrappedRange(sc, so, ec, eo);
+};
+// isOnImg: judge whether range is an image node or not
+range.WrappedRange.prototype.isOnImg = function () {
+ var nb = 0;
+ var image;
+ var startPoint = {node: this.sc.childNodes.length && this.sc.childNodes[this.so] || this.sc};
+ startPoint.offset = startPoint.node === this.sc ? this.so : 0;
+ var endPoint = {node: this.ec.childNodes.length && this.ec.childNodes[this.eo] || this.ec};
+ endPoint.offset = endPoint.node === this.ec ? this.eo : 0;
+
+ if (dom.isImg(startPoint.node)) {
+ nb ++;
+ image = startPoint.node;
+ }
+ dom.walkPoint(startPoint, endPoint, function (point) {
+ if (!dom.isText(endPoint.node) && point.node === endPoint.node && point.offset === endPoint.offset) {
+ return;
+ }
+ var node = point.node.childNodes.length && point.node.childNodes[point.offset] || point.node;
+ var offset = node === point.node ? point.offset : 0;
+ var isImg = dom.ancestor(node, dom.isImg);
+ if (!isImg && ((!dom.isBR(node) && !dom.isText(node)) || (offset && node.textContent.length !== offset && node.textContent.match(/\S|\u00A0/)))) {
+ nb++;
+ }
+ if (isImg && image !== isImg) {
+ image = isImg;
+ nb ++;
+ }
+ });
+ return nb === 1 && image;
+};
+range.WrappedRange.prototype.deleteContents = function (towrite) {
+ var prevBP = dom.removeBetween(this.sc, this.so, this.ec, this.eo, towrite);
+
+ $(dom.node(prevBP.sc)).trigger("click"); // trigger click to disable and reanable editor and image handler
+ return new range.WrappedRange(
+ prevBP.sc,
+ prevBP.so,
+ prevBP.ec,
+ prevBP.eo
+ );
+};
+range.WrappedRange.prototype.clean = function (mergeFilter, all) {
+ var node = dom.node(this.sc === this.ec ? this.sc : this.commonAncestor());
+ node = node || $(this.sc).closest('[contenteditable]')[0];
+ if (node.childNodes.length <=1) {
+ return this;
+ }
+
+ var merge = dom.merge(node, this.sc, this.so, this.ec, this.eo, mergeFilter, all);
+ var rem = dom.removeSpace(node.parentNode, merge.sc, merge.so, merge.ec, merge.eo);
+
+ if (merge.merged || rem.removed) {
+ return range.create(rem.sc, rem.so, rem.ec, rem.eo);
+ }
+ return this;
+};
+range.WrappedRange.prototype.remove = function (mergeFilter) {
+};
+range.WrappedRange.prototype.isOnCellFirst = function () {
+ var node = dom.ancestor(this.sc, function (node) {return ["LI", "DIV", "TD","TH"].indexOf(node.tagName) !== -1;});
+ return node && ["TD","TH"].indexOf(node.tagName) !== -1;
+};
+range.WrappedRange.prototype.isContentEditable = function () {
+ return dom.isContentEditable(this.sc) && (this.sc === this.ec || dom.isContentEditable(this.ec));
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+renderer.tplButtonInfo.fontsize = function (lang, options) {
+ var items = options.fontSizes.reduce(function (memo, v) {
+ return memo + '<li><a data-event="fontSize" href="#" data-value="' + v + '">' +
+ '<i class="fa fa-check"></i> ' + v +
+ '</a></li>';
+ }, '');
+
+ var sLabel = '<span class="note-current-fontsize">11</span>';
+ return renderer.getTemplate().button(sLabel, {
+ title: lang.font.size,
+ dropdown: '<ul class="dropdown-menu">' + items + '</ul>'
+ });
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+/* add some text commands */
+
+key.nameFromCode[46] = 'DELETE';
+key.nameFromCode[27] = 'ESCAPE';
+
+options.keyMap.pc['BACKSPACE'] = 'backspace';
+options.keyMap.pc['DELETE'] = 'delete';
+options.keyMap.pc['ENTER'] = 'enter';
+options.keyMap.pc['ESCAPE'] = 'cancel';
+options.keyMap.mac['SHIFT+TAB'] = 'untab';
+options.keyMap.pc['UP'] = 'up';
+options.keyMap.pc['DOWN'] = 'down';
+
+options.keyMap.mac['BACKSPACE'] = 'backspace';
+options.keyMap.mac['DELETE'] = 'delete';
+options.keyMap.mac['ENTER'] = 'enter';
+options.keyMap.mac['ESCAPE'] = 'cancel';
+options.keyMap.mac['UP'] = 'up';
+options.keyMap.mac['DOWN'] = 'down';
+
+options.styleTags = ['p', 'pre', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6', 'blockquote'];
+
+$.summernote.pluginEvents.insertTable = function (event, editor, layoutInfo, sDim) {
+ var $editable = layoutInfo.editable();
+ var dimension = sDim.split('x');
+ var r = range.create();
+ if (!r) return;
+ r = r.deleteContents(true);
+
+ var table = editor.table.createTable(dimension[0], dimension[1]);
+ var parent = r.sc;
+ while (dom.isText(parent.parentNode) || dom.isRemovableEmptyNode(parent.parentNode)) {
+ parent = parent.parentNode;
+ }
+ var node = dom.splitTree(parent, {'node': r.sc, 'offset': r.so}) || r.sc;
+ node.parentNode.insertBefore(table, node);
+
+ if ($(node).text() === '' || node.textContent === '\u00A0') {
+ node.parentNode.removeChild(node);
+ }
+
+ editor.afterCommand($editable);
+ event.preventDefault();
+ return false;
+};
+$.summernote.pluginEvents.tab = function (event, editor, layoutInfo, outdent) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable, 'tab');
+ var r = range.create();
+ var outdent = outdent || false;
+ event.preventDefault();
+
+ if (r && (dom.ancestor(r.sc, dom.isCell) || dom.ancestor(r.ec, dom.isCell))) {
+ if (r.isCollapsed() && r.isOnCell() && r.isOnCellFirst()) {
+ var td = dom.ancestor(r.sc, dom.isCell);
+ if (!outdent && !dom.nextElementSibling(td) && !dom.nextElementSibling(td.parentNode)) {
+ var last = dom.lastChild(td);
+ range.create(last, dom.nodeLength(last), last, dom.nodeLength(last)).select();
+ $.summernote.pluginEvents.enter(event, editor, layoutInfo);
+ } else if (outdent && !dom.previousElementSibling(td) && !$(td.parentNode).text().match(/\S/)) {
+ $.summernote.pluginEvents.backspace(event, editor, layoutInfo);
+ } else {
+ editor.table.tab(r, outdent);
+ }
+ } else {
+ $.summernote.pluginEvents.indent(event, editor, layoutInfo, outdent);
+ }
+ } else if (r && r.isCollapsed()) {
+ if (!r.sc.textContent.slice(0,r.so).match(/\S/) && r.isOnList()) {
+ if (outdent) {
+ $.summernote.pluginEvents.outdent(event, editor, layoutInfo);
+ } else {
+ $.summernote.pluginEvents.indent(event, editor, layoutInfo);
+ }
+ } else {
+ if (!outdent) {
+ if(dom.isText(r.sc)) {
+ var next = r.sc.splitText(r.so);
+ } else {
+ var next = document.createTextNode('')
+ $(r.sc.childNodes[r.so]).before(next);
+ }
+ editor.typing.insertTab($editable, r, options.tabsize);
+ r = range.create(next, 0, next, 0);
+ r = dom.merge(r.sc.parentNode, r.sc, r.so, r.ec, r.eo, null, true);
+ range.create(r.sc, r.so, r.ec, r.eo).select();
+ } else {
+ r = dom.merge(r.sc.parentNode, r.sc, r.so, r.ec, r.eo, null, true);
+ r = range.create(r.sc, r.so, r.ec, r.eo);
+ var next = r.sc.splitText(r.so);
+ r.sc.textContent = r.sc.textContent.replace(/(\u00A0)+$/g, '');
+ next.textContent = next.textContent.replace(/^(\u00A0)+/g, '');
+ range.create(r.sc, r.sc.textContent.length, r.sc, r.sc.textContent.length).select();
+ }
+ }
+ }
+ return false;
+};
+$.summernote.pluginEvents.untab = function (event, editor, layoutInfo) {
+ return $.summernote.pluginEvents.tab(event, editor, layoutInfo, true);
+};
+$.summernote.pluginEvents.up = function (event, editor, layoutInfo) {
+ var r = range.create();
+ var node = dom.firstChild(r.sc.childNodes[r.so] || r.sc);
+ if (!r.isOnCell() || (!dom.isCell(node) && dom.hasContentBefore(node) && (!dom.isBR(dom.hasContentBefore(node)) || !dom.isText(node) || dom.isVisibleText(node) || dom.hasContentBefore(dom.hasContentBefore(node))))) {
+ return;
+ }
+ event.preventDefault();
+ var td = dom.ancestor(r.sc, dom.isCell);
+ var tr = td.parentNode;
+ var target = tr.previousElementSibling && tr.previousElementSibling.children[_.indexOf(tr.children, td)];
+ if (!target) {
+ target = (dom.ancestorHavePreviousSibling(tr) || tr).previousSibling;
+ }
+ if (target) {
+ range.create(dom.lastChild(target), dom.lastChild(target).textContent.length).select();
+ }
+};
+$.summernote.pluginEvents.down = function (event, editor, layoutInfo) {
+ var r = range.create();
+ var node = dom.firstChild(r.sc.childNodes[r.so] || r.sc);
+ if (!r.isOnCell() || (!dom.isCell(node) && dom.hasContentAfter(node) && (!dom.isBR(dom.hasContentAfter(node)) || !dom.isText(node) || dom.isVisibleText(node) || dom.hasContentAfter(dom.hasContentAfter(node))))) {
+ return;
+ }
+ event.preventDefault();
+ var td = dom.ancestor(r.sc, dom.isCell);
+ var tr = td.parentNode;
+ var target = tr.nextElementSibling && tr.nextElementSibling.children[_.indexOf(tr.children, td)];
+ if (!target) {
+ target = (dom.ancestorHaveNextSibling(tr) || tr).nextSibling;
+ }
+ if (target) {
+ range.create(dom.firstChild(target), 0).select();
+ }
+};
+$.summernote.pluginEvents.enter = function (event, editor, layoutInfo) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable, 'enter');
+
+ var r = range.create();
+ if (!r.isContentEditable()) {
+ event.preventDefault();
+ return false;
+ }
+ if (!r.isCollapsed()) {
+ r = r.deleteContents();
+ r.select();
+ }
+
+ var br = $("<br/>")[0];
+
+ var contentBefore = r.sc.textContent.slice(0,r.so).match(/\S|\u00A0/);
+ if (!contentBefore && dom.isText(r.sc)) {
+ var node = r.sc.previousSibling;
+ while (!contentBefore && node && dom.isText(node)) {
+ contentBefore = dom.isVisibleText(node);
+ node = node.previousSibling;
+ }
+ }
+
+ var node = dom.node(r.sc);
+ var exist = r.sc.childNodes[r.so] || r.sc;
+ exist = dom.isVisibleText(exist) || dom.isBR(exist) ? exist : dom.hasContentAfter(exist) || (dom.hasContentBefore(exist) || exist);
+
+ // table: add a tr
+ var td = dom.ancestor(node, dom.isCell);
+ if (td && !dom.nextElementSibling(node) && !dom.nextElementSibling(td) && !dom.nextElementSibling(td.parentNode) && (!dom.isText(r.sc) || !r.sc.textContent.slice(r.so).match(/\S|\u00A0/))) {
+ var $node = $(td.parentNode);
+ var $clone = $node.clone();
+ $clone.children().html(dom.blank);
+ $node.after($clone);
+ var node = dom.firstElementChild($clone[0]) || $clone[0];
+ range.create(node, 0, node, 0).select();
+ dom.scrollIntoViewIfNeeded(br);
+ event.preventDefault();
+ return false;
+ }
+
+ var last = node;
+ while (node && dom.isSplitable(node) && !dom.isList(node)) {
+ last = node;
+ node = node.parentNode;
+ }
+
+ if (last === node && !dom.isBR(node)) {
+ node = r.insertNode(br, true);
+ if (isFormatNode(last.firstChild) && $(last).closest(options.styleTags.join(',')).length) {
+ dom.moveContent(last.firstChild, last);
+ last.removeChild(last.firstChild);
+ }
+ do {
+ node = dom.hasContentAfter(node);
+ } while (node && dom.isBR(node));
+
+ // create an other br because the user can't see the new line with only br in a block
+ if (!node && (!br.nextElementSibling || !dom.isBR(br.nextElementSibling))) {
+ $(br).before($("<br/>")[0]);
+ }
+ node = br.nextSibling || br;
+ } else if (last === node && dom.isBR(node)) {
+ $(node).after(br);
+ node = br;
+ } else if (!r.so && r.isOnList() && !r.sc.textContent.length && !dom.ancestor(r.sc, dom.isLi).nextElementSibling) {
+ // double enter on the end of a list = new line out of the list
+ $('<p></p>').append(br).insertAfter(dom.ancestor(r.sc, dom.isList));
+ node = br;
+ } else if (dom.isBR(exist) && $(r.sc).closest('blockquote, pre').length && !dom.hasContentAfter($(exist.parentNode).closest('blockquote *, pre *').length ? exist.parentNode : exist)) {
+ // double enter on the end of a blockquote & pre = new line out of the list
+ $('<p></p>').append(br).insertAfter($(r.sc).closest('blockquote, pre'));
+ node = br;
+ } else if (last === r.sc) {
+ if (dom.isBR(last)) {
+ last = last.parentNode;
+ }
+ var $node = $(last);
+ var $clone = $node.clone().text("");
+ $node.after($clone);
+ node = dom.node(dom.firstElementChild($clone[0]) || $clone[0]);
+ $(node).html(br);
+ node = br;
+ } else {
+ node = dom.splitTree(last, {'node': r.sc, 'offset': r.so}) || r.sc;
+ if (!contentBefore) {
+ var cur = dom.node(dom.lastChild(node.previousSibling));
+ if (!dom.isBR(cur)) {
+ $(cur).html(br);
+ }
+ }
+ if (!dom.isVisibleText(node)) {
+ node = dom.firstChild(node);
+ $(dom.node( dom.isBR(node) ? node.parentNode : node )).html(br);
+ node = br;
+ }
+ }
+
+ if (node) {
+ node = dom.firstChild(node);
+ if (dom.isBR(node)) {
+ range.createFromNode(node).select();
+ } else {
+ range.create(node,0).select();
+ }
+ dom.scrollIntoViewIfNeeded(node);
+ }
+ event.preventDefault();
+ return false;
+};
+$.summernote.pluginEvents.visible = function (event, editor, layoutInfo) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable, "visible");
+
+ var r = range.create();
+ if (!r) return;
+
+ if (!r.isCollapsed()) {
+ if (dom.isCell(dom.node(r.sc)) || dom.isCell(dom.node(r.ec))) {
+ remove_table_content(r);
+ r = range.create(r.ec, 0).select();
+ }
+ r.select();
+ }
+
+ // don't write in forbidden tag (like span for font awsome)
+ var node = dom.firstChild(r.sc.tagName && r.so ? r.sc.childNodes[r.so] || r.sc : r.sc);
+ while (node.parentNode) {
+ if (dom.isForbiddenNode(node)) {
+ var text = node.previousSibling;
+ if (text && dom.isText(text) && dom.isVisibleText(text)) {
+ range.create(text, text.textContent.length, text, text.textContent.length).select();
+ } else {
+ text = node.parentNode.insertBefore(document.createTextNode( "." ), node);
+ range.create(text, 1, text, 1).select();
+ setTimeout(function () {
+ var text = range.create().sc;
+ text.textContent = text.textContent.replace(/^./, '');
+ range.create(text, text.textContent.length, text, text.textContent.length).select();
+ },0);
+ }
+ break;
+ }
+ node = node.parentNode;
+ }
+
+ return true;
+};
+
+function summernote_keydown_clean (field) {
+ setTimeout(function () {
+ var r = range.create();
+ if (!r) return;
+ var node = r[field];
+ while (dom.isText(node)) {node = node.parentNode;}
+ node = node.parentNode;
+ var data = dom.merge(node, r.sc, r.so, r.ec, r.eo, null, true);
+ data = dom.removeSpace(node.parentNode, data.sc, data.so, data.sc, data.so);
+
+ range.create(data.sc, data.so, data.sc, data.so).select();
+ },0);
+}
+
+function remove_table_content(r) {
+ var ancestor = r.commonAncestor();
+ var nodes = dom.listBetween(r.sc, r.ec);
+ if (dom.isText(r.sc)) {
+ r.sc.textContent = r.sc.textContent.slice(0, r.so);
+ }
+ if (dom.isText(r.ec)) {
+ r.ec.textContent = r.ec.textContent.slice(r.eo);
+ }
+ for (var i in nodes) {
+ var node = nodes[i];
+ if (node === r.sc || node === r.ec || $.contains(node, r.sc) || $.contains(node, r.ec)) {
+ continue;
+ } else if (dom.isCell(node)) {
+ $(node).html("<br/>");
+ } else if(node.parentNode) {
+ do {
+ var parent = node.parentNode;
+ parent.removeChild(node);
+ node = parent;
+ } while(!dom.isVisibleText(node) && !dom.firstElementChild(node) &&
+ !dom.isCell(node) &&
+ node.parentNode && !$(node.parentNode).hasClass('o_editable'));
+ }
+ }
+ return false;
+}
+
+$.summernote.pluginEvents.delete = function (event, editor, layoutInfo) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable, "delete");
+
+ var r = range.create();
+ if (!r) return;
+ if (!r.isContentEditable()) {
+ event.preventDefault();
+ return false;
+ }
+ if (!r.isCollapsed()) {
+ if (dom.isCell(dom.node(r.sc)) || dom.isCell(dom.node(r.ec))) {
+ remove_table_content(r);
+ range.create(r.ec, 0).select();
+ } else {
+ r = r.deleteContents();
+ r.select();
+ }
+ event.preventDefault();
+ return false;
+ }
+
+ var target = r.ec;
+ var offset = r.eo;
+ if (target.tagName && target.childNodes[offset]) {
+ target = target.childNodes[offset];
+ offset = 0;
+ }
+
+ var node = dom.node(target);
+ var data = dom.merge(node, target, offset, target, offset, null, true);
+ data = dom.removeSpace(node.parentNode, data.sc, data.so, data.ec, data.eo);
+ r = range.create(data.sc, data.so);
+ r.select();
+ target = r.sc;
+ offset = r.so;
+
+ while (!dom.hasContentAfter(node) && !dom.hasContentBefore(node) && !dom.isImg(node)) {node = node.parentNode;}
+
+ var contentAfter = target.textContent.slice(offset,Infinity).match(/\S|\u00A0/);
+ var content = target.textContent.replace(/[ \t\r\n]+$/, '');
+ var temp;
+ var temp2;
+
+ // media
+ if (dom.isImg(node) || (!contentAfter && dom.isImg(dom.hasContentAfter(node)))) {
+ var parent;
+ var index;
+ var r;
+ if (!dom.isImg(node)) {
+ node = dom.hasContentAfter(node);
+ }
+ while (dom.isImg(node)) {
+ parent = node.parentNode;
+ index = dom.position(node);
+ if (index>0) {
+ var next = node.previousSibling;
+ r = range.create(next, next.textContent.length);
+ } else {
+ r = range.create(parent, 0);
+ }
+ if (!dom.hasContentAfter(node) && !dom.hasContentBefore(node)) {
+ parent.appendChild($('<br/>')[0]);
+ }
+ parent.removeChild(node);
+ node = parent;
+ r.select();
+ }
+ }
+ // empty tag
+ else if (!content.length && target.tagName && dom.isRemovableEmptyNode(dom.isBR(target) ? target.parentNode : target)) {
+ if (node === $editable[0] || $.contains(node, $editable[0])) {
+ event.preventDefault();
+ return false;
+ }
+ var before = false;
+ var next = dom.hasContentAfter(dom.ancestorHaveNextSibling(node));
+ if (!dom.isContentEditable(next)) {
+ before = true;
+ next = dom.hasContentBefore(dom.ancestorHavePreviousSibling(node));
+ }
+ dom.removeSpace(next.parentNode, next, 0, next, 0); // clean before jump for not select invisible space between 2 tag
+ next = dom.firstChild(next);
+ node.parentNode.removeChild(node);
+ range.create(next, before ? next.textContent.length : 0).select();
+ }
+ // normal feature if same tag and not the end
+ else if (contentAfter) {
+ return true;
+ }
+ // merge with the next text node
+ else if (dom.isText(target) && (temp = dom.hasContentAfter(target)) && dom.isText(temp)) {
+ return true;
+ }
+ //merge with the next block
+ else if ((temp = dom.ancestorHaveNextSibling(target)) &&
+ !r.isOnCell() &&
+ dom.isMergable(temp) &&
+ dom.isMergable(temp2 = dom.hasContentAfter(temp)) &&
+ temp.tagName === temp2.tagName &&
+ (temp.tagName !== "LI" || !$('ul,ol', temp).length) && (temp2.tagName !== "LI" || !$('ul,ol', temp2).length) && // protect li
+ !dom.isNotBreakable(temp) &&
+ !dom.isNotBreakable(temp2)) {
+ dom.autoMerge(target, false);
+ var next = dom.firstChild(dom.hasContentAfter(dom.ancestorHaveNextSibling(target)));
+ if (dom.isBR(next)) {
+ if(dom.position(next) == 0) {
+ range.create(next.parentNode, 0).select();
+ }
+ else {
+ range.create(next.previousSibling, next.previousSibling.textContent.length).select();
+ }
+ next.parentNode.removeChild(next);
+ } else {
+ range.create(next, 0).select();
+ }
+ }
+ // jump to next node for delete
+ else if ((temp = dom.ancestorHaveNextSibling(target)) && (temp2 = dom.hasContentAfter(temp)) && dom.isContentEditable(temp2)) {
+
+ dom.removeSpace(temp2.parentNode, temp2, 0, temp, 0); // clean before jump for not select invisible space between 2 tag
+ temp2 = dom.firstChild(temp2);
+
+ r = range.create(temp2, 0);
+ r.select();
+
+ if ((dom.isText(temp) || dom.getComputedStyle(temp).display === "inline") && (dom.isText(temp2) || dom.getComputedStyle(temp2).display === "inline")) {
+ if (dom.isText(temp2)) {
+ temp2.textContent = temp2.textContent.replace(/^\s*\S/, '');
+ } else {
+ $.summernote.pluginEvents.delete(event, editor, layoutInfo);
+ }
+ }
+ }
+
+ $(dom.node(r.sc)).trigger("click"); // trigger click to disable and reanable editor and image handler
+ event.preventDefault();
+ return false;
+};
+$.summernote.pluginEvents.backspace = function (event, editor, layoutInfo) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable, "backspace");
+
+ var r = range.create();
+ if (!r) return;
+ if (!r.isContentEditable()) {
+ event.preventDefault();
+ return false;
+ }
+ if (!r.isCollapsed()) {
+ if (dom.isCell(dom.node(r.sc)) || dom.isCell(dom.node(r.ec))) {
+ remove_table_content(r);
+ range.create(r.sc, dom.nodeLength(r.sc)).select();
+ } else {
+ r = r.deleteContents();
+ r.select();
+ }
+ event.preventDefault();
+ return false;
+ }
+
+ var target = r.sc;
+ var offset = r.so;
+ if (target.tagName && target.childNodes[offset]) {
+ target = target.childNodes[offset];
+ offset = 0;
+ }
+
+ var node = dom.node(target);
+ var data = dom.merge(node, target, offset, target, offset, null, true);
+ data = dom.removeSpace(node.parentNode, data.sc, data.so, data.ec, data.eo);
+ r = dom.isVoid(data.sc) ? range.createFromNode(data.sc) : range.create(data.sc, data.so);
+ r.select();
+ target = r.sc;
+ offset = r.so;
+ if (target.tagName && target.childNodes[offset]) {
+ target = target.childNodes[offset];
+ offset = 0;
+ node = dom.node(target);
+ }
+
+ while (node.parentNode && !dom.hasContentAfter(node) && !dom.hasContentBefore(node) && !dom.isImg(node)) {node = node.parentNode;}
+
+ var contentBefore = target.textContent.slice(0,offset).match(/\S|\u00A0/);
+ var content = target.textContent.replace(/[ \t\r\n]+$/, '');
+ var temp;
+ var temp2;
+
+ // delete media
+ if (dom.isImg(node) || (!contentBefore && dom.isImg(dom.hasContentBefore(node)))) {
+ if (!dom.isImg(node)) {
+ node = dom.hasContentBefore(node);
+ }
+ range.createFromNode(node).select();
+ $.summernote.pluginEvents.delete(event, editor, layoutInfo);
+ }
+ // table tr td
+ else if (r.isOnCell() && !offset && (target === (temp = dom.ancestor(target, dom.isCell)) || target === temp.firstChild || (dom.isText(temp.firstChild) && !dom.isVisibleText(temp.firstChild) && target === temp.firstChild.nextSibling))) {
+ if (dom.previousElementSibling(temp)) {
+ var td = dom.previousElementSibling(temp);
+ node = td.lastChild || td;
+ } else {
+ var tr = temp.parentNode;
+ var prevTr = dom.previousElementSibling(tr);
+ if (!$(temp.parentNode).text().match(/\S|\u00A0/)) {
+ if (prevTr) {
+ node = dom.lastChild(dom.lastElementChild(prevTr));
+ } else {
+ node = dom.lastChild(dom.hasContentBefore(dom.ancestorHavePreviousSibling(tr)) || $editable.get(0));
+ }
+ $(tr).empty();
+ if(!$(tr).closest('table').has('td, th').length) {
+ $(tr).closest('table').remove();
+ }
+ $(tr).remove();
+ range.create(node, node.textContent.length, node, node.textContent.length).select();
+ } else {
+ node = dom.lastElementChild(prevTr).lastChild || dom.lastElementChild(prevTr);
+ }
+ }
+ if (dom.isBR(node)) {
+ range.createFromNode(node).select();
+ } else {
+ range.create(node, dom.nodeLength(node)).select();
+ }
+ }
+ // empty tag
+ else if (!content.length && target.tagName && dom.isRemovableEmptyNode(target)) {
+ if (node === $editable[0] || $.contains(node, $editable[0])) {
+ event.preventDefault();
+ return false;
+ }
+ var before = true;
+ var prev = dom.hasContentBefore(dom.ancestorHavePreviousSibling(node));
+ if (!dom.isContentEditable(prev)) {
+ before = false;
+ prev = dom.hasContentAfter(dom.ancestorHaveNextSibling(node));
+ }
+ dom.removeSpace(prev.parentNode, prev, 0, prev, 0); // clean before jump for not select invisible space between 2 tag
+ prev = dom.lastChild(prev);
+ node.parentNode.removeChild(node);
+ range.createFromNode(prev).select();
+ range.create(prev, before ? prev.textContent.length : 0).select();
+ }
+ // normal feature if same tag and not the begin
+ else if (contentBefore) {
+ return true;
+ }
+ // merge with the previous text node
+ else if (dom.isText(target) && (temp = dom.hasContentBefore(target)) && (dom.isText(temp) || dom.isBR(temp))) {
+ return true;
+ }
+ //merge with the previous block
+ else if ((temp = dom.ancestorHavePreviousSibling(target)) &&
+ dom.isMergable(temp) &&
+ dom.isMergable(temp2 = dom.hasContentBefore(temp)) &&
+ temp.tagName === temp2.tagName &&
+ (temp.tagName !== "LI" || !$('ul,ol', temp).length) && (temp2.tagName !== "LI" || !$('ul,ol', temp2).length) && // protect li
+ !dom.isNotBreakable(temp) &&
+ !dom.isNotBreakable(temp2)) {
+ var prev = dom.firstChild(target);
+ dom.autoMerge(target, true);
+ range.create(prev, 0).select();
+ }
+ // jump to previous node for delete
+ else if ((temp = dom.ancestorHavePreviousSibling(target)) && (temp2 = dom.hasContentBefore(temp)) && dom.isContentEditable(temp2)) {
+
+ dom.removeSpace(temp2.parentNode, temp2, 0, temp, 0); // clean before jump for not select invisible space between 2 tag
+ temp2 = dom.lastChild(temp2);
+
+ r = range.create(temp2, temp2.textContent.length, temp2, temp2.textContent.length);
+ r.select();
+
+ if ((dom.isText(temp) || dom.getComputedStyle(temp).display === "inline") && (dom.isText(temp2) || dom.getComputedStyle(temp2).display === "inline")) {
+ if (dom.isText(temp2)) {
+ temp2.textContent = temp2.textContent.replace(/\S\s*$/, '');
+ } else {
+ $.summernote.pluginEvents.backspace(event, editor, layoutInfo);
+ }
+ }
+ }
+
+ var r = range.create();
+ if (r) {
+ $(dom.node(r.sc)).trigger("click"); // trigger click to disable and reanable editor and image handler
+ dom.scrollIntoViewIfNeeded(r.sc.parentNode.previousElementSibling || r.sc);
+ }
+
+ event.preventDefault();
+ return false;
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+/* add list command (create a uggly dom for chrome) */
+
+function isFormatNode(node) {
+ return node.tagName && options.styleTags.indexOf(node.tagName.toLowerCase()) !== -1;
+}
+
+$.summernote.pluginEvents.insertUnorderedList = function (event, editor, layoutInfo, sorted) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable);
+
+ var parent;
+ var r = range.create();
+ if (!r) return;
+ var node = r.sc;
+ while (node && node !== $editable[0]) {
+
+ parent = node.parentNode;
+ if (node.tagName === (sorted ? "UL" : "OL")) {
+
+ var ul = document.createElement(sorted ? "ol" : "ul");
+ ul.className = node.className;
+ parent.insertBefore(ul, node);
+ while (node.firstChild) {
+ ul.appendChild(node.firstChild);
+ }
+ parent.removeChild(node);
+ r.select();
+ return;
+
+ } else if (node.tagName === (sorted ? "OL" : "UL")) {
+
+ var lis = [];
+ for (var i=0; i<node.children.length; i++) {
+ lis.push(node.children[i]);
+ }
+
+ if (parent.tagName === "LI") {
+ node = parent;
+ parent = node.parentNode;
+ _.each(lis, function (li) {
+ parent.insertBefore(li, node);
+ });
+ } else {
+ _.each(lis, function (li) {
+ while (li.firstChild) {
+ parent.insertBefore(li.firstChild, node);
+ }
+ });
+ }
+
+ parent.removeChild(node);
+ r.select();
+ return;
+
+ }
+ node = parent;
+ }
+
+ var p0 = r.sc;
+ while (p0 && p0.parentNode && p0.parentNode !== $editable[0] && !isFormatNode(p0)) {
+ p0 = p0.parentNode;
+ }
+ if (!p0) return;
+ var p1 = r.ec;
+ while (p1 && p1.parentNode && p1.parentNode !== $editable[0] && !isFormatNode(p1)) {
+ p1 = p1.parentNode;
+ }
+ if (!p0.parentNode || p0.parentNode !== p1.parentNode) {
+ return;
+ }
+
+ var parent = p0.parentNode;
+ var ul = document.createElement(sorted ? "ol" : "ul");
+ parent.insertBefore(ul, p0);
+ var childNodes = parent.childNodes;
+ var brs = [];
+ var begin = false;
+ for (var i=0; i<childNodes.length; i++) {
+ if (begin && dom.isBR(childNodes[i])) {
+ parent.removeChild(childNodes[i]);
+ i--;
+ }
+ if ((!dom.isText(childNodes[i]) && !isFormatNode(childNodes[i])) || (!ul.firstChild && childNodes[i] !== p0) ||
+ $.contains(ul, childNodes[i]) || (dom.isText(childNodes[i]) && !childNodes[i].textContent.match(/\S|u00A0/))) {
+ continue;
+ }
+ begin = true;
+ var li = document.createElement('li');
+ ul.appendChild(li);
+ li.appendChild(childNodes[i]);
+ if (li.firstChild === p1) {
+ break;
+ }
+ i--;
+ }
+ if (dom.isBR(childNodes[i])) {
+ parent.removeChild(childNodes[i]);
+ }
+
+ for (var i=0; i<brs.length; i++) {
+ parent.removeChild(brs[i]);
+ }
+ r.clean().select();
+ event.preventDefault();
+ return false;
+};
+$.summernote.pluginEvents.insertOrderedList = function (event, editor, layoutInfo) {
+ return $.summernote.pluginEvents.insertUnorderedList(event, editor, layoutInfo, true);
+};
+$.summernote.pluginEvents.indent = function (event, editor, layoutInfo, outdent) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable);
+ var r = range.create();
+ if (!r) return;
+
+ var flag = false;
+ function indentUL (UL, start, end) {
+ var next;
+ var tagName = UL.tagName;
+ var node = UL.firstChild;
+ var parent = UL.parentNode;
+ var ul = document.createElement(tagName);
+ var li = document.createElement("li");
+ li.style.listStyle = "none";
+ li.appendChild(ul);
+
+ if (flag) {
+ flag = 1;
+ }
+
+ // create and fill ul into a li
+ while (node) {
+ if (flag === 1 || node === start || $.contains(node, start)) {
+ flag = true;
+ node.parentNode.insertBefore(li, node);
+ }
+ next = dom.nextElementSibling(node);
+ if (flag) {
+ ul.appendChild(node);
+ }
+ if (node === end || $.contains(node, end)) {
+ flag = false;
+ break;
+ }
+ node = next;
+ }
+
+ var temp;
+ var prev = dom.previousElementSibling(li);
+ if (prev && prev.tagName === "LI" && (temp = dom.firstElementChild(prev)) && temp.tagName === tagName && ((dom.firstElementChild(prev) || prev.firstChild) !== ul)) {
+ dom.doMerge(dom.firstElementChild(prev) || prev.firstChild, ul);
+ li = prev;
+ li.parentNode.removeChild(dom.nextElementSibling(li));
+ }
+ var next = dom.nextElementSibling(li);
+ if (next && next.tagName === "LI" && (temp = dom.firstElementChild(next)) && temp.tagName === tagName && (dom.firstElementChild(li) !== dom.firstElementChild(next))) {
+ dom.doMerge(dom.firstElementChild(li), dom.firstElementChild(next));
+ li.parentNode.removeChild(dom.nextElementSibling(li));
+ }
+ }
+ function outdenttUL (UL, start, end) {
+ var next;
+ var tagName = UL.tagName;
+ var node = UL.firstChild;
+ var parent = UL.parentNode;
+ var li = UL.parentNode.tagName === "LI" ? UL.parentNode : UL;
+ var ul = UL.parentNode.tagName === "LI" ? UL.parentNode.parentNode : UL.parentNode;
+ start = dom.ancestor(start, dom.isLi);
+ end = dom.ancestor(end, dom.isLi);
+
+ if (ul.tagName !== "UL" && ul.tagName !== "OL") return;
+
+ // create and fill ul into a li
+ while (node) {
+ if (node === start || $.contains(node, start)) {
+ flag = true;
+ if (dom.previousElementSibling(node) && li.tagName === "LI") {
+ li = dom.splitTree(li, dom.prevPoint({'node': node, 'offset': 0}));
+ }
+ }
+ next = dom.nextElementSibling(node);
+ if (flag) {
+ ul = node.parentNode;
+ li.parentNode.insertBefore(node, li);
+ if (!ul.children.length) {
+ if (ul.parentNode.tagName === "LI") {
+ ul = ul.parentNode;
+ }
+ ul.parentNode.removeChild(ul);
+ }
+ }
+
+ if (node === end || $.contains(node, end)) {
+ flag = false;
+ break;
+ }
+ node = next;
+ }
+
+ dom.merge(parent, start, 0, end, 1, null, true);
+ }
+ function indentOther (p, start, end) {
+ if (p === start || $.contains(p, start) || $.contains(start, p)) {
+ flag = true;
+ }
+ if (flag) {
+ if (outdent) {
+ dom.outdent(p);
+ } else {
+ dom.indent(p);
+ }
+ }
+ if (p === end || $.contains(p, end) || $.contains(end, p)) {
+ flag = false;
+ }
+ }
+
+ var ancestor = r.commonAncestor();
+ var $dom = $(ancestor);
+
+ if (!dom.isList(ancestor)) {
+ $dom = $(dom.node(ancestor)).children();
+ }
+ if (!$dom.length) {
+ $dom = $(dom.ancestor(r.sc, dom.isList) || dom.ancestor(r.sc, dom.isCell));
+ if (!$dom.length) {
+ $dom = $(r.sc).closest(options.styleTags.join(','));
+ }
+ }
+
+ // if select tr, take the first td
+ $dom = $dom.map(function () { return this.tagName === "TR" ? dom.firstElementChild(this) : this; });
+
+ $dom.each(function () {
+ if (flag || $.contains(this, r.sc)) {
+ if (dom.isList(this)) {
+ if (outdent) {
+ outdenttUL(this, r.sc, r.ec);
+ } else {
+ indentUL(this, r.sc, r.ec);
+ }
+ } else if (isFormatNode(this) || dom.ancestor(this, dom.isCell)) {
+ indentOther(this, r.sc, r.ec);
+ }
+ }
+ });
+
+ if ($dom.length) {
+ var $parent = $dom.parent();
+
+ // remove text nodes between lists
+ var $ul = $parent.find('ul, ol');
+ if (!$ul.length) {
+ $ul = $(dom.ancestor(r.sc, dom.isList));
+ }
+ $ul.each(function () {
+ if (this.previousSibling &&
+ this.previousSibling !== dom.previousElementSibling(this) &&
+ !this.previousSibling.textContent.match(/\S/)) {
+ this.parentNode.removeChild(this.previousSibling);
+ }
+ if (this.nextSibling &&
+ this.nextSibling !== dom.nextElementSibling(this) &&
+ !this.nextSibling.textContent.match(/\S/)) {
+ this.parentNode.removeChild(this.nextSibling);
+ }
+ });
+
+ // merge same ul or ol
+ r = dom.merge($parent[0], r.sc, r.so, r.ec, r.eo, function (prev, cur) {
+ if (prev && dom.isList(prev) && dom.isEqual(prev, cur)) {
+ return true;
+ }
+ }, true);
+ range.create(r.sc, r.so, r.ec, r.eo).select();
+ }
+ event.preventDefault();
+ return false;
+};
+$.summernote.pluginEvents.outdent = function (event, editor, layoutInfo) {
+ return $.summernote.pluginEvents.indent(event, editor, layoutInfo, true);
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+$.summernote.pluginEvents.formatBlock = function (event, editor, layoutInfo, sTagName) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable);
+ event.preventDefault();
+
+ var r = range.create();
+ if (!r) {
+ return;
+ }
+ r.reRange().select();
+
+ if (sTagName === "blockquote" || sTagName === "pre") {
+ sTagName = $.summernote.core.agent.isMSIE ? '<' + sTagName + '>' : sTagName;
+ document.execCommand('FormatBlock', false, sTagName);
+ return;
+ }
+
+ // fix by odoo because if you select a style in a li with no p tag all the ul is wrapped by the style tag
+ var nodes = dom.listBetween(r.sc, r.ec);
+ for (var i=0; i<nodes.length; i++) {
+ if (dom.isBR(nodes[i]) || (dom.isText(nodes[i]) && dom.isVisibleText(nodes[i])) || dom.isB(nodes[i]) || dom.isU(nodes[i]) || dom.isS(nodes[i]) || dom.isI(nodes[i]) || dom.isFont(nodes[i])) {
+ var ancestor = dom.ancestor(nodes[i], isFormatNode);
+ if (!ancestor) {
+ dom.wrap(nodes[i], sTagName);
+ } else if (ancestor.tagName.toLowerCase() !== sTagName) {
+ var tag = document.createElement(sTagName);
+ ancestor.parentNode.insertBefore(tag, ancestor);
+ dom.moveContent(ancestor, tag);
+ if (ancestor.className) {
+ tag.className = ancestor.className;
+ }
+ ancestor.parentNode.removeChild(ancestor);
+ }
+ }
+ }
+ r.select();
+};
+$.summernote.pluginEvents.removeFormat = function (event, editor, layoutInfo, value) {
+ var $editable = layoutInfo.editable();
+ $editable.data('NoteHistory').recordUndo($editable);
+ var r = range.create();
+ if(!r) return;
+ var node = range.create().sc.parentNode;
+ document.execCommand('removeFormat');
+ document.execCommand('removeFormat');
+ var r = range.create();
+ if (!r) return;
+ r = dom.merge(node, r.sc, r.so, r.ec, r.eo, null, true);
+ range.create(r.sc, r.so, r.ec, r.eo).select();
+ event.preventDefault();
+ return false;
+};
+var fn_boutton_updateRecentColor = eventHandler.modules.toolbar.button.updateRecentColor;
+eventHandler.modules.toolbar.button.updateRecentColor = function (elBtn, sEvent, sValue) {
+ fn_boutton_updateRecentColor.call(this, elBtn, sEvent, sValue);
+ var $recentcolor = $.find('.note-recent-color i');
+ var $recentcolorbtn = $.find('.note-recent-color');
+
+ //find last used color for fonts or for icons
+ //set this color into recentcolor button of both font and icon
+ for (var i in $recentcolor) {
+ var $font = $recentcolor[i];
+ var $button = $($recentcolorbtn[i]);
+ var className = $font.className.split(/\s+/);
+ if (sEvent === "foreColor") {
+ //set class for forecolor to recentcolor button font-icon
+ for (var k=2; k<className.length; k++) {
+ if (className[k].length && className[k].slice(0,5) === "text-") {
+ className.splice(k,1);
+ k--;
+ }
+ }
+ if (sValue.indexOf('text-') !== -1) {
+ $font.className = className.join(' ') + ' ' + sValue;
+ $font.style.color = '';
+ } else {
+ $font.className = $font.className.replace(/(^|\s+)text-\S+/, '');
+ $font.style.color = sValue !== 'inherit' ? sValue : "";
+ }
+ } else {
+ //set class for backcolor to recentcolor button font-icon
+ for (var k=2; k<className.length; k++) {
+ if (className[k].length && className[k].slice(0,3) === "bg-") {
+ className.splice(k,1);
+ k--;
+ }
+ }
+ if (sValue.indexOf('bg-') !== -1) {
+ $font.className =className.join(' ') + ' ' + sValue;
+ $font.style.backgroundColor = "";
+ } else {
+ $font.className = $font.className.replace(/(^|\s+)bg-\S+/, '');
+ $font.style.backgroundColor = sValue !== 'inherit' ? sValue : "";
+ }
+ }
+ if (sValue !== 'inherit') {
+ //set attribute for color to the recentcolor button
+ var colorInfo = JSON.parse($button.attr('data-value'));
+ colorInfo[sEvent] = sValue;
+ $button.attr('data-value', JSON.stringify(colorInfo));
+ }
+ }
+ return false;
+};
+
+$(document).on('click keyup', function () {
+ var $popover = $((range.create()||{}).sc).closest('[contenteditable]');
+ var popover_history = ($popover.data()||{}).NoteHistory;
+ if(!popover_history || popover_history == history) return;
+ var editor = $popover.parent('.note-editor');
+ $('button[data-event="undo"]', editor).attr('disabled', !popover_history.hasUndo());
+ $('button[data-event="redo"]', editor).attr('disabled', !popover_history.hasRedo());
+});
+
+eventHandler.modules.editor.undo = function ($popover) {
+ if(!$popover.attr('disabled')) $popover.data('NoteHistory').undo();
+};
+eventHandler.modules.editor.redo = function ($popover) {
+ if(!$popover.attr('disabled')) $popover.data('NoteHistory').redo();
+};
+
+// use image toolbar if current range is on image
+var fn_editor_currentstyle = eventHandler.modules.editor.currentStyle;
+eventHandler.modules.editor.currentStyle = function (target) {
+ var styleInfo = fn_editor_currentstyle.apply(this, arguments);
+ // with our changes for inline editor, the targeted element could be a button of the editor
+ if(!styleInfo.image || !dom.isEditable(styleInfo.image)) {
+ styleInfo.image = undefined;
+ var r = range.create();
+ if(r)
+ styleInfo.image = r.isOnImg();
+ }
+ return styleInfo;
+}
+
+options.fontSizes = [_t('Default'), 8, 9, 10, 11, 12, 14, 18, 24, 36, 48, 62];
+$.summernote.pluginEvents.applyFont = function (event, editor, layoutInfo, color, bgcolor, size) {
+ var r = range.create();
+ if(!r) return;
+ var startPoint = r.getStartPoint();
+ var endPoint = r.getEndPoint();
+
+ if (r.isCollapsed() && !dom.isFont(r.sc)) {
+ return {
+ sc: startPoint.node,
+ so: startPoint.offset,
+ ec: endPoint.node,
+ offset: endPoint.offset
+ };
+ }
+
+ if (startPoint.node.tagName && startPoint.node.childNodes[startPoint.offset]) {
+ startPoint.node = startPoint.node.childNodes[startPoint.offset];
+ startPoint.offset = 0;
+ }
+ if (endPoint.node.tagName && endPoint.node.childNodes[endPoint.offset]) {
+ endPoint.node = endPoint.node.childNodes[endPoint.offset];
+ endPoint.offset = 0;
+ }
+
+ // get first and last point
+ if (endPoint.offset && endPoint.offset != dom.nodeLength(endPoint.node)) {
+ var ancestor = dom.ancestor(endPoint.node, dom.isFont) || endPoint.node;
+ dom.splitTree(ancestor, endPoint);
+ }
+ if (startPoint.offset && startPoint.offset != dom.nodeLength(startPoint.node)) {
+ var ancestor = dom.ancestor(startPoint.node, dom.isFont) || startPoint.node;
+ var node = dom.splitTree(ancestor, startPoint);
+ if (endPoint.node === startPoint.node) {
+ endPoint.node = node;
+ endPoint.offset = dom.nodeLength(node);
+ }
+ startPoint.node = node;
+ startPoint.offset = 0;
+ }
+
+ // get list of nodes to change
+ var nodes = [];
+ dom.walkPoint(startPoint, endPoint, function (point) {
+ var node = point.node;
+ if (((dom.isText(node) && dom.isVisibleText(node)) ||
+ (dom.isFont(node) && !dom.isVisibleText(node))) &&
+ (node != endPoint.node || endPoint.offset)) {
+
+ nodes.push(point.node);
+
+ }
+ });
+ nodes = list.unique(nodes);
+
+ // If ico fa
+ if (r.isCollapsed()) {
+ nodes.push(startPoint.node);
+ }
+
+ // apply font: foreColor, backColor, size (the color can be use a class text-... or bg-...)
+ var node, font, $font, fonts = [], className;
+ if (color || bgcolor || size) {
+ for (var i=0; i<nodes.length; i++) {
+ node = nodes[i];
+
+ font = dom.ancestor(node, dom.isFont);
+ if (!font) {
+ if (node.textContent.match(/^[ ]|[ ]$/)) {
+ node.textContent = node.textContent.replace(/^[ ]|[ ]$/g, '\u00A0');
+ }
+
+ font = dom.create("font");
+ node.parentNode.insertBefore(font, node);
+ font.appendChild(node);
+ }
+
+ fonts.push(font);
+
+ className = font.className.split(/\s+/);
+
+ if (color) {
+ for (var k=0; k<className.length; k++) {
+ if (className[k].length && className[k].slice(0,5) === "text-") {
+ className.splice(k,1);
+ k--;
+ }
+ }
+
+ if (color.indexOf('text-') !== -1) {
+ font.className = className.join(" ") + " " + color;
+ font.style.color = "inherit";
+ } else {
+ font.className = className.join(" ");
+ font.style.color = color;
+ }
+ }
+ if (bgcolor) {
+ for (var k=0; k<className.length; k++) {
+ if (className[k].length && className[k].slice(0,3) === "bg-") {
+ className.splice(k,1);
+ k--;
+ }
+ }
+
+ if (bgcolor.indexOf('bg-') !== -1) {
+ font.className = className.join(" ") + " " + bgcolor;
+ font.style.backgroundColor = "inherit";
+ } else {
+ font.className = className.join(" ");
+ font.style.backgroundColor = bgcolor;
+ }
+ }
+ if (size) {
+ font.style.fontSize = "inherit";
+ if (!isNaN(size) && Math.abs(parseInt(dom.getComputedStyle(font).fontSize, 10)-size)/size > 0.05) {
+ font.style.fontSize = size + "px";
+ }
+ }
+ }
+ }
+
+ // remove empty values
+ // we must remove the value in 2 steps (applay inherit then remove) because some
+ // browser like chrome have some time an error for the rendering and/or keep inherit
+ for (var i=0; i<fonts.length; i++) {
+ font = fonts[i];
+ if (font.style.backgroundColor === "inherit") {
+ font.style.backgroundColor = "";
+ }
+ if (font.style.color === "inherit") {
+ font.style.color = "";
+ }
+ if (font.style.fontSize === "inherit") {
+ font.style.fontSize = "";
+ }
+
+ $font = $(font);
+
+ if (!$font.css("color") && !$font.css("background-color") && !$font.css("font-size")) {
+ $font.removeAttr("style");
+ }
+ if (!font.className.length) {
+ $font.removeAttr("class");
+ }
+ }
+
+ // select nodes to clean (to remove empty font and merge same nodes)
+ var nodes = [];
+ dom.walkPoint(startPoint, endPoint, function (point) {
+ nodes.push(point.node);
+ });
+ nodes = list.unique(nodes);
+
+ function remove (node, to) {
+ if (node === endPoint.node) {
+ endPoint = dom.prevPoint(endPoint);
+ }
+ if (to) {
+ dom.moveContent(node, to);
+ }
+ dom.remove(node);
+ }
+
+ // remove node without attributes (move content), and merge the same nodes
+ if (!dom.isImgFont(node)) {
+ var className2, style, style2, $prev;
+ for (var i=0; i<nodes.length; i++) {
+ node = nodes[i];
+
+ if ((dom.isText(node) || dom.isBR(node)) && !dom.isVisibleText(node)) {
+ remove(node);
+ nodes.splice(i,1);
+ i--;
+ continue;
+ }
+
+ font = dom.ancestor(node, dom.isFont);
+ node = font || dom.ancestor(node, dom.isSpan);
+
+ if (!node) {
+ continue;
+ }
+
+ $font = $(node);
+ className = dom.orderClass(node);
+ style = dom.orderStyle(node);
+
+ if (!className && !style) {
+ remove(node, node.parentNode);
+ nodes.splice(i,1);
+ i--;
+ continue;
+ }
+
+ if (i>0 && (font = dom.ancestor(nodes[i-1], dom.isFont))) {
+ className2 = font.getAttribute('class');
+ style2 = font.getAttribute('style');
+ if (node !== font && className == className2 && style == style2) {
+ remove(node, font);
+ nodes.splice(i,1);
+ i--;
+ continue;
+ }
+ }
+ }
+ }
+
+ range.create(startPoint.node, startPoint.offset, endPoint.node, endPoint.offset).select();
+};
+$.summernote.pluginEvents.fontSize = function (event, editor, layoutInfo, value) {
+ var $editable = layoutInfo.editable();
+ event.preventDefault();
+ $.summernote.pluginEvents.applyFont(event, editor, layoutInfo, null, null, value);
+ editor.afterCommand($editable);
+};
+$.summernote.pluginEvents.color = function (event, editor, layoutInfo, sObjColor) {
+ var $editable = layoutInfo.editable();
+ var oColor = JSON.parse(sObjColor);
+ var foreColor = oColor.foreColor, backColor = oColor.backColor;
+
+ if (foreColor) { $.summernote.pluginEvents.foreColor(event, editor, layoutInfo, foreColor); }
+ if (backColor) { $.summernote.pluginEvents.backColor(event, editor, layoutInfo, backColor); }
+};
+$.summernote.pluginEvents.foreColor = function (event, editor, layoutInfo, foreColor) {
+ var $editable = layoutInfo.editable();
+ $.summernote.pluginEvents.applyFont(event, editor, layoutInfo, foreColor, null, null);
+ editor.afterCommand($editable);
+};
+$.summernote.pluginEvents.backColor = function (event, editor, layoutInfo, backColor) {
+ var $editable = layoutInfo.editable();
+ var r = range.create();
+ if (!r) return;
+ if (r.isCollapsed() && r.isOnCell()) {
+ var cell = dom.ancestor(r.sc, dom.isCell);
+ cell.className = cell.className.replace(new RegExp('(^|\\s+)bg-[^\\s]+(\\s+|$)', 'gi'), '');
+ cell.style.backgroundColor = "";
+ if (backColor.indexOf('bg-') !== -1) {
+ cell.className += ' ' + backColor;
+ } else if (backColor !== 'inherit') {
+ cell.style.backgroundColor = backColor;
+ }
+ return;
+ }
+ $.summernote.pluginEvents.applyFont(event, editor, layoutInfo, null, backColor, null);
+ editor.afterCommand($editable);
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+options.onCreateLink = function (sLinkUrl) {
+ if (sLinkUrl.indexOf('mailto:') === 0) {
+ // pass
+ } else if (sLinkUrl.indexOf('@') !== -1 && sLinkUrl.indexOf(':') === -1) {
+ sLinkUrl = 'mailto:' + sLinkUrl;
+ } else if (sLinkUrl.indexOf('://') === -1 && sLinkUrl.indexOf('/') !== 0 && sLinkUrl.indexOf('#') !== 0) {
+ sLinkUrl = 'http://' + sLinkUrl;
+ }
+ return sLinkUrl;
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+/* table */
+
+function summernote_table_scroll (event) {
+ var r = range.create();
+ if (r && r.isOnCell()) {
+ $('.o_table_handler').remove();
+ }
+}
+function summernote_table_update (oStyle) {
+ var r = range.create();
+ if (!oStyle.range || !r || !r.isOnCell() || !r.isOnCellFirst()) {
+ $('.o_table_handler').remove();
+ return;
+ }
+ var table = dom.ancestor(oStyle.range.sc, dom.isTable);
+ if (!table) { // if the editable tag is inside the table
+ return;
+ }
+ var $editable = $(table).closest('.o_editable');
+
+ $('.o_table_handler').remove();
+
+ var $dels = $();
+ var $adds = $();
+ var $tds = $('tr:first', table).children();
+ $tds.each(function () {
+ var $td = $(this);
+ var pos = $td.offset();
+
+ var $del = $('<span class="o_table_handler fa fa-minus-square"/>').appendTo('body');
+ $del.data('td', this);
+ $dels = $dels.add($del);
+ $del.css({
+ left: ((pos.left + $td.outerWidth()/2)-6) + "px",
+ top: (pos.top-6) + "px"
+ });
+
+ var $add = $('<span class="o_table_handler fa fa-plus-square"/>').appendTo('body');
+ $add.data('td', this);
+ $adds = $adds.add($add);
+ $add.css({
+ left: (pos.left-6) + "px",
+ top: (pos.top-6) + "px"
+ });
+ });
+
+ var $last = $tds.last();
+ var pos = $last.offset();
+ var $add = $('<span class="o_table_handler fa fa-plus-square"/>').appendTo('body');
+ $adds = $adds.add($add);
+ $add.css({
+ left: (pos.left+$last.outerWidth()-6) + "px",
+ top: (pos.top-6) + "px"
+ });
+
+ var $table = $(table);
+ $dels.data('table', table).on('mousedown', function (event) {
+ var td = $(this).data('td');
+ $editable.data('NoteHistory').recordUndo($editable);
+
+ var newTd;
+ if ($(td).siblings().length) {
+ var eq = $(td).index();
+ $table.find('tr').each(function () {
+ $('> td:eq('+eq+')', this).remove();
+ });
+ newTd = $table.find('tr:first > td:eq('+eq+'), tr:first > td:last').first();
+ } else {
+ var prev = dom.lastChild(dom.hasContentBefore(dom.ancestorHavePreviousSibling($table[0])));
+ $table.remove();
+ $('.o_table_handler').remove();
+ r = range.create(prev, prev.textContent.length);
+ r.select();
+ $(r.sc).trigger('mouseup');
+ return;
+ }
+
+ $('.o_table_handler').remove();
+ range.create(newTd[0], 0, newTd[0], 0).select();
+ newTd.trigger('mouseup');
+ });
+ $adds.data('table', table).on('mousedown', function (event) {
+ var td = $(this).data('td');
+ $editable.data('NoteHistory').recordUndo($editable);
+
+ var newTd;
+ if (td) {
+ var eq = $(td).index();
+ $table.find('tr').each(function () {
+ $('td:eq('+eq+')', this).before('<td>'+dom.blank+'</td>');
+ });
+ newTd = $table.find('tr:first td:eq('+eq+')');
+ } else {
+ $table.find('tr').each(function () {
+ $(this).append('<td>'+dom.blank+'</td>');
+ });
+ newTd = $table.find('tr:first td:last');
+ }
+
+ $('.o_table_handler').remove();
+ range.create(newTd[0], 0, newTd[0], 0).select();
+ newTd.trigger('mouseup');
+ });
+
+ $dels.css({
+ 'position': 'absolute',
+ 'cursor': 'pointer',
+ 'background-color': '#fff',
+ 'color': '#ff0000'
+ });
+ $adds.css({
+ 'position': 'absolute',
+ 'cursor': 'pointer',
+ 'background-color': '#fff',
+ 'color': '#00ff00'
+ });
+}
+var fn_popover_update = eventHandler.modules.popover.update;
+eventHandler.modules.popover.update = function ($popover, oStyle, isAirMode) {
+ fn_popover_update.call(this, $popover, oStyle, isAirMode);
+ if(!!(isAirMode ? $popover : $popover.parent()).find('.note-table').length) {
+ summernote_table_update(oStyle);
+ }
+};
+
+// override summernote clipboard functionality
+eventHandler.modules.clipboard.attach = function(layoutInfo) {
+ var $editable = layoutInfo.editable();
+ $editable.on('paste', function(e) {
+ var clipboardData = ((e.originalEvent || e).clipboardData || window.clipboardData);
+ // Change nothing if pasting html (copy from text editor / web / ...) or
+ // if clipboardData is not available (IE / ...)
+ if (clipboardData && clipboardData.types && clipboardData.types.length === 1 && clipboardData.types[0] === "text/plain") {
+ e.preventDefault();
+ $editable.data('NoteHistory').recordUndo($editable); // FIXME
+ var pastedText = clipboardData.getData("text/plain");
+ // Try removing linebreaks which are not really linebreaks (in a PDF,
+ // when a sentence goes over the next line, copying it considers it
+ // a linebreak for example).
+ var formattedText = pastedText.replace(/([\w-])\r?\n([\w-])/g, "$1 $2").trim();
+ document.execCommand("insertText", false, formattedText);
+ }
+ });
+};
+
+//////////////////////////////////////////////////////////////////////////////////////////////////////////
+
+var fn_attach = eventHandler.attach;
+eventHandler.attach = function (oLayoutInfo, options) {
+ var $editable = oLayoutInfo.editor().hasClass('note-editable') ? oLayoutInfo.editor() : oLayoutInfo.editor().find('.note-editable');
+ fn_attach.call(this, oLayoutInfo, options);
+ $editable.on("scroll", summernote_table_scroll);
+};
+var fn_detach = eventHandler.detach;
+eventHandler.detach = function (oLayoutInfo, options) {
+ var $editable = oLayoutInfo.editor().hasClass('note-editable') ? oLayoutInfo.editor() : oLayoutInfo.editor().find('.note-editable');
+ fn_detach.call(this, oLayoutInfo, options);
+ $editable.off("scroll", summernote_table_scroll);
+ $('.o_table_handler').remove();
+};
+
+options.icons.image.image = "file-image-o";
+$.summernote.lang['en-US'].image.image = "File / Image";
+
+return $.summernote;
+
+});
generated by cgit v1.2.3 (git 2.25.1) at 2026-10-23 17:48:21 +0000