feta: change version with callback from server

Core/sendsystem.h

@@ -5,9 +5,11 @@
 #include <QTcpSocket>
 #include <QDataStream>
 #include <mainwindow.h>
+#include <Core/tools.h>
 
 class MainWindow;
 class DataParser;
+class Tools;
 
 class SendSystem :public QObject
 {
@@ -26,6 +28,8 @@ public:
 
     ~SendSystem();
 
+    void sendChangeVersion(StreamingVersionData *streamingVersion);
+    void sendCopyVersion(StreamingVersionData* streamingVersion);
 signals:
     void sigSend();
     QByteArray sigGetXmlAnswer(QString);
@@ -34,6 +38,7 @@ public slots:
     void xmlAnswer(QString message);
 private:
     QTcpSocket *socket;
+    MainWindow *mainWindow;
 
 };