Convert FbTk::Theme::reconfigSig and friends to the new Signal system

I removed the const versions of reconfigSig() in the process since FbTk::Signal has no const
methods anyway.

1 files changed, 3 insertions, 0 deletions

diff --git a/src/FbTk/Menu.hh b/src/FbTk/Menu.hh
index f3ec820..7b59cf7 100644
--- a/src/FbTk/Menu.hh
+++ b/src/FbTk/Menu.hh
@@ -195,6 +195,7 @@ private:
     void closeMenu();
     void startHide();
     void stopHide();
+    void themeReconfigured() { update(NULL); }
 
     FbTk::ThemeProxy<MenuTheme> &m_theme;
     Menu *m_parent;
@@ -261,6 +262,8 @@ private:
     bool m_need_update;
     Timer m_submenu_timer;
     Timer m_hide_timer;
+
+    SignalTracker m_tracker;
 };
 
 } // end namespace FbTk