1 files changed, 11 insertions, 0 deletions
diff --git a/src/Instance.cpp b/src/Instance.cpp
index fe4b761..f602bbf 100644
--- a/src/Instance.cpp
+++ b/src/Instance.cpp
@@ -19,6 +19,7 @@
 
 #include <iostream>
 #include <libxml++/validators/dtdvalidator.h>
+#include <libxml/tree.h>
 #include "Instance.h"
 #include "Gui/Window.h"
 #include "Data/Level.h"
@@ -91,6 +92,8 @@ void Instance::createLevel() {
   levelXml = new xmlpp::DomParser;
   xmlpp::Document *doc = levelXml->get_document();
   
+  xmlSetDocCompressMode(doc->cobj(), 9);
+  
   xmlpp::Element *root = doc->create_root_node("level");
   
   xmlpp::Element *info = root->add_child("info");
@@ -131,6 +134,14 @@ bool Instance::loadLevel(const Glib::ustring &file) {
   return (level != NULL);
 }
 
+bool Instance::saveLevel(const Glib::ustring &file) {
+  if(!level | !levelXml->get_document())
+    return false;
+  
+  levelXml->get_document()->write_to_file(file);
+  return true;
+}
+
 bool Instance::create(const Glib::ustring &file) {
   Instance *instance = new Instance(file);