Merge branch 'dev' of github.com:fex-team/kityminder into dev

src/protocal/freemind.js

@@ -41,6 +41,11 @@ KityMinder.registerProtocal( 'freemind', function () {
             }
         }
         
+        // 处理超链接
+        if(topic.LINK){
+            obj.data.hyperlink = topic.LINK;
+        }
+
         //处理子节点
         if( topic.node ){
 

src/protocal/mindmanager.js

@@ -43,6 +43,11 @@ KityMinder.registerProtocal( 'mindmanager', function () {
             }
         }
 
+        // 处理超链接
+        if ( topic.Hyperlink ) {
+            obj.data.hyperlink = topic.Hyperlink.Url;
+        }
+
         //处理子节点
         if ( topic.SubTopics && topic.SubTopics.Topic ) {
 

src/protocal/xmind.js

@@ -48,6 +48,11 @@ KityMinder.registerProtocal( 'xmind', function () {
             }
         }
 
+        // 处理超链接
+        if(topic['xlink:href']){
+            obj.data.hyperlink = topic['xlink:href'];
+        }
+
         //处理子节点
         if( topic.children && topic.children.topics && topic.children.topics.topic ){
             var tmp = topic.children.topics.topic;