fix excessive loading of keys file caused by xmodmap

xmodmap (and other tools) trigger MappingNotify events. a single xmodmap
expression such as "keycode comma = comma semicolon" might trigger 4 or 5
MappingNotify events. loading the keys file on each of them is quite
unefficient.

fluxbox now uses a (250ms) timer which is reset upon further events.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/fluxbox.hh b/src/fluxbox.hh
index f6a8f26..d0bc239 100644
--- a/src/fluxbox.hh
+++ b/src/fluxbox.hh
@@ -277,6 +277,7 @@ private:
 
     ///< when we execute reconfig command we must wait until next event round
     FbTk::Timer m_reconfig_timer;
+    FbTk::Timer m_key_reload_timer;
     bool m_showing_dialog;
 
     std::auto_ptr<Keys> m_key;