1 files changed, 11 insertions, 1 deletions
diff --git a/src/qt/bitcoingui.h b/src/qt/bitcoingui.h
index b9e92f2d5b..e59c71cd4f 100644
--- a/src/qt/bitcoingui.h
+++ b/src/qt/bitcoingui.h
@@ -18,6 +18,8 @@
 #include <QPoint>
 #include <QSystemTrayIcon>
 
+#include <memory>
+
 class ClientModel;
 class NetworkStyle;
 class Notificator;
@@ -31,6 +33,11 @@ class WalletModel;
 class HelpMessageDialog;
 class ModalOverlay;
 
+namespace interfaces {
+class Handler;
+class Node;
+}
+
 QT_BEGIN_NAMESPACE
 class QAction;
 class QComboBox;
@@ -49,7 +56,7 @@ class BitcoinGUI : public QMainWindow
 public:
     static const std::string DEFAULT_UIPLATFORM;
 
-    explicit BitcoinGUI(const PlatformStyle *platformStyle, const NetworkStyle *networkStyle, QWidget *parent = 0);
+    explicit BitcoinGUI(interfaces::Node& node, const PlatformStyle *platformStyle, const NetworkStyle *networkStyle, QWidget *parent = 0);
     ~BitcoinGUI();
 
     /** Set the client model.
@@ -76,6 +83,9 @@ protected:
     bool eventFilter(QObject *object, QEvent *event);
 
 private:
+    interfaces::Node& m_node;
+    std::unique_ptr<interfaces::Handler> m_handler_message_box;
+    std::unique_ptr<interfaces::Handler> m_handler_question;
     ClientModel *clientModel;
     WalletFrame *walletFrame;