- toXML: function(level) {
- var node = $('<' + this.getWlxmlTag() + '>');
-
- if(this.getWlxmlClass())
- node.attr('class', this.getWlxmlClass());
- var meta = this.getWlxmlMetaAttrs();
- meta.forEach(function(attr) {
- if(attr.value)
- node.attr('meta-' + attr.name, attr.value);
- });
- _.keys(this.data('other-attrs') || {}).forEach(function(key) {
- node.attr(key, this.data('other-attrs')[key]);
- }, this);
-
- var addFormatting = function() {
- var toret = $('<div>');
- var formattings = {};
-
- if(this.data('orig-before') !== undefined) {
- if(this.data('orig-before')) {
- toret.prepend(document.createTextNode(this.data('orig-before')));
- }
- } else if(level && this.getWlxmlTag() !== 'span') {
- toret.append('\n' + (new Array(level * 2 + 1)).join(' '));
- }
-
- toret.append(node);
-
- if(this.data('orig-after')) {
- toret.append(document.createTextNode(this.data('orig-after')));
- }
-
- /* Inside node */
- if(this.data('orig-begin')) {
- node.prepend(this.data('orig-begin'));
- formattings.begin = true;
- }
-
- if(this.data('orig-end') !== undefined) {
- if(this.data('orig-end')) {
- node.append(this.data('orig-end'));
- }
- } else if(this.getWlxmlTag() !== 'span' && children.length){
- node.append('\n' + (new Array(level * 2 + 1)).join(' '));
- }
-
- return {parts: toret.contents(), formattings: formattings};
- }.bind(this);
-
-
-
- var children = this.children(),
- childParts;
-
- var formatting = addFormatting(node);
-
- for(var i = children.length - 1; i >= 0; i--) {
- childParts = children[i].toXML(level + 1);
- if(typeof childParts === 'string')
- childParts = [document.createTextNode(childParts)];
-
- if(formatting.formattings.begin) {
- $(node.contents()[0]).after(childParts);
- } else
- node.prepend(childParts);
- }
- return formatting.parts;
- },