X-Git-Url: https://git.mdrn.pl/fnpeditor.git/blobdiff_plain/0214643f72c6aaa8e85eaba2ad27f2ca03ca6401..e64e37a2fbe6d64b2513133d34370f0d1a63f7b9:/modules/documentCanvas/transformations.js

diff --git a/modules/documentCanvas/transformations.js b/modules/documentCanvas/transformations.js
index cd20d2b..4824849 100644
--- a/modules/documentCanvas/transformations.js
+++ b/modules/documentCanvas/transformations.js
@@ -1,5 +1,7 @@
 define(['libs/jquery-1.9.1.min'], function($) {
 
+    'use strict';
+
     var transformations = {};
 
     transformations.fromXML = {
@@ -35,6 +37,20 @@ define(['libs/jquery-1.9.1.min'], function($) {
             transform(toBlock, 'div');
             transform(toInline, 'span');
 
+            toret.find(":not(iframe)").addBack().contents().filter(function() {
+                return this.nodeType == 3} ).each(function() {
+                    var n = $(this); 
+                    var hasText = /\S/g.test(n.text());
+                    if(!hasText) {
+                        n.remove();
+                        return;
+                    }
+                    var startSpace = /\s/g.test(n.text().substr(0,1));
+                    var endSpace = /\s/g.test(n.text().substr(-1)) && n.text().length > 1;
+                    var trimmed = $.trim(n.text());
+                    n.get(0).data = (startSpace ? ' ' : '') + trimmed + (endSpace ? ' ' : '');
+            });
+            
             return toret.children();
         },
         getMetaData: function(xml) {
@@ -54,9 +70,9 @@ define(['libs/jquery-1.9.1.min'], function($) {
     }
 
     transformations.toXML = {
-        getXML: function(documentDescription) {
+        getXML: function(body) {
             
-            var inner = $(documentDescription.HTMLTree);
+            var inner = $(body);
             var toret = $('<div></div>');
             toret.append(inner);
             
@@ -74,31 +90,14 @@ define(['libs/jquery-1.9.1.min'], function($) {
                     var wlxmlName = split.splice(1).join('-');
                     var value = wlxmlName === 'class' ? attr.value.replace(/-/g, '.') : attr.value;
                     console.log(name + ': ' + value);
-                    toret.attr(wlxmlName, value);
+                    if(value.length && value.length > 0)
+                        toret.attr(wlxmlName, value);
                 }
                     
                 toret.append(div.contents());
                 return toret;
             });
-            
-            var meta = $('<metadata></metadata>\n');
-            _.each(_.keys(documentDescription.metadata), function(key) {
-                meta.append('\n\t<dc:'+key+'>' + documentDescription.metadata[key] + '</dc:'+key+'>');
-            });
-            meta.append('\n');
-            
-            var metadata = toret.find('metadata');
-            if(metadata.length === 0) {
-                var section = toret.find('section');
-                section = section.length ? $(section[0]) : null;
-                if(section) {
-                    section.prepend(meta)
-                }
-            } else {
-                metadata.replaceWith(meta);
-            }
-            
-            
+
             return vkbeautify.xml(toret.html());
         }
     }